{"id":21448,"date":"2026-01-26T09:31:47","date_gmt":"2026-01-26T01:31:47","guid":{"rendered":"https:\/\/viox.com\/?p=21448"},"modified":"2026-01-26T09:31:49","modified_gmt":"2026-01-26T01:31:49","slug":"low-vs-medium-vs-high-voltage-classification-guide","status":"publish","type":"post","link":"https:\/\/test.viox.com\/el\/low-vs-medium-vs-high-voltage-classification-guide\/","title":{"rendered":"\u039f\u03b9 \u0394\u03b9\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2 \u039c\u03b5\u03c4\u03b1\u03be\u03cd \u03a7\u03b1\u03bc\u03b7\u03bb\u03ae\u03c2, \u039c\u03ad\u03c3\u03b7\u03c2 &amp; \u03a5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03a4\u03ac\u03c3\u03b7\u03c2"},"content":{"rendered":"<div class=\"product-intro\">\n<p>\u0397 \u03ba\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u03c4\u03b1\u03be\u03b9\u03bd\u03bf\u03bc\u03ae\u03c3\u03b5\u03c9\u03bd \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b8\u03b5\u03bc\u03b5\u03bb\u03b9\u03ce\u03b4\u03b7\u03c2 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\u03b1\u03c0\u03bf\u03c6\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4\u03bf \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc \u03c4\u03bf\u03c5 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd.<\/p>\n<h2>\u03a4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03a4\u03ac\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b3\u03b9\u03b1\u03c4\u03af \u03ad\u03c7\u03b5\u03b9 \u03c3\u03b7\u03bc\u03b1\u03c3\u03af\u03b1 \u03b7 \u03a4\u03b1\u03be\u03b9\u03bd\u03cc\u03bc\u03b7\u03c3\u03b7;<\/h2>\n<p>\u0397 \u03c4\u03ac\u03c3\u03b7, \u03c0\u03bf\u03c5 \u03bc\u03b5\u03c4\u03c1\u03b9\u03ad\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b2\u03bf\u03bb\u03c4 (V), \u03b1\u03bd\u03c4\u03b9\u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b5\u03cd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03bf\u03cd \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03b4\u03cd\u03bf \u03c3\u03b7\u03bc\u03b5\u03af\u03c9\u03bd \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1. \u0395\u03af\u03bd\u03b1\u03b9 \u03b7 \u201c\u03c0\u03af\u03b5\u03c3\u03b7\u201d \u03c0\u03bf\u03c5 \u03c9\u03b8\u03b5\u03af \u03c4\u03bf \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc \u03c1\u03b5\u03cd\u03bc\u03b1 \u03bc\u03ad\u03c3\u03c9 \u03c4\u03c9\u03bd \u03b1\u03b3\u03c9\u03b3\u03ce\u03bd, \u03c0\u03b1\u03c1\u03cc\u03bc\u03bf\u03b9\u03b1 \u03bc\u03b5 \u03c4\u03bf \u03c0\u03ce\u03c2 \u03b7 \u03c0\u03af\u03b5\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03bd\u03b5\u03c1\u03bf\u03cd \u03ba\u03b9\u03bd\u03b5\u03af \u03c4\u03bf \u03bd\u03b5\u03c1\u03cc \u03bc\u03ad\u03c3\u03c9 \u03c4\u03c9\u03bd \u03c3\u03c9\u03bb\u03ae\u03bd\u03c9\u03bd.<\/p>\n<p>\u0397 \u03c4\u03b1\u03be\u03b9\u03bd\u03cc\u03bc\u03b7\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b5\u03be\u03c5\u03c0\u03b7\u03c1\u03b5\u03c4\u03b5\u03af \u03c4\u03c1\u03b5\u03b9\u03c2 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03bf\u03c5\u03c2 \u03c3\u03ba\u03bf\u03c0\u03bf\u03cd\u03c2:<\/p>\n<ol>\n<li><strong>\u03a4\u03c5\u03c0\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u0391\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1\u03c2<\/strong>: \u0394\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03b1 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b7 \u03bc\u03cc\u03bd\u03c9\u03c3\u03b7, \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c4\u03b5\u03c5\u03c4\u03b9\u03ba\u03cc \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc \u03ba\u03b1\u03b9 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b5\u03c2 \u03c7\u03b5\u03b9\u03c1\u03b9\u03c3\u03bc\u03bf\u03cd \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd 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\u03bc\u03b1\u03ba\u03c1\u03bf\u03b6\u03c9\u03af\u03b1<\/li>\n<li><strong>\u0392\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u0391\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2<\/strong>: \u039f\u03b9 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03bc\u03b5\u03b9\u03ce\u03bd\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b5\u03c2 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2 \u03c3\u03b5 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b5\u03c2 \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2, \u03b5\u03bd\u03ce \u03bf\u03b9 \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c3\u03c6\u03b1\u03bb\u03ad\u03c3\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c4\u03b5\u03bb\u03b9\u03ba\u03ce\u03bd \u03c7\u03c1\u03b7\u03c3\u03c4\u03ce\u03bd<\/li>\n<\/ol>\n<p>\u03a4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03c4\u03b1\u03be\u03b9\u03bd\u03cc\u03bc\u03b7\u03c3\u03b7\u03c2 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c0\u03b1\u03b3\u03ba\u03bf\u03c3\u03bc\u03af\u03c9\u03c2 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03bf\u03cd\u03bd \u03bc\u03b5 \u03c3\u03b1\u03c6\u03ae\u03bd\u03b5\u03b9\u03b1 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4\u03b1 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ac \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03bb\u03ad\u03b3\u03bf\u03c5\u03bd \u03c4\u03b1 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03b9\u03c2 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c4\u03bf\u03c5\u03c2.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/Modern-electrical-substation-showing-low-medium-and-high-voltage-equipment-with-VIOX-switchgear-and-distribution-systems.webp\" alt=\"Modern electrical substation showing low, medium, and high voltage equipment with VIOX switchgear and distribution systems\" \/><figcaption style=\"font-style: italic; text-align: center; margin-top: 10px; color: #555;\">\u03a3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03bf\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc\u03c2 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b1\u03b8\u03bc\u03cc\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae\u03c2, \u03bc\u03ad\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03c0\u03af\u03bd\u03b1\u03ba\u03b5\u03c2 \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2 VIOX.<\/figcaption><\/figure>\n<h2>\u0394\u03b9\u03b5\u03b8\u03bd\u03ae \u03a0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03a4\u03b1\u03be\u03b9\u03bd\u03cc\u03bc\u03b7\u03c3\u03b7 \u03a4\u03ac\u03c3\u03b7\u03c2<\/h2>\n<p>\u039f\u03b9 \u03c4\u03b1\u03be\u03b9\u03bd\u03bf\u03bc\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03b8\u03bf\u03bb\u03b9\u03ba\u03ac \u03c4\u03c5\u03c0\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03b5\u03c2\u2014\u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03bf\u03c5\u03bd \u03b1\u03bd\u03ac \u03c0\u03b5\u03c1\u03b9\u03bf\u03c7\u03ae \u03ba\u03b1\u03b9 \u03ba\u03c5\u03b2\u03b5\u03c1\u03bd\u03b7\u03c4\u03b9\u03ba\u03cc \u03c6\u03bf\u03c1\u03ad\u03b1. \u039f\u03b9 \u03b4\u03cd\u03bf \u03ba\u03cd\u03c1\u03b9\u03bf\u03b9 \u03bf\u03c1\u03b3\u03b1\u03bd\u03b9\u03c3\u03bc\u03bf\u03af \u03c0\u03c1\u03bf\u03c4\u03cd\u03c0\u03c9\u03bd \u03b5\u03af\u03bd\u03b1\u03b9:<\/p>\n<h3>\u03a0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 IEC (\u0394\u03b9\u03b5\u03b8\u03bd\u03ae\u03c2 \u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ae \u0395\u03c0\u03b9\u03c4\u03c1\u03bf\u03c0\u03ae)<\/h3>\n<p>\u03a4\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 IEC, \u03b9\u03b4\u03af\u03c9\u03c2 <strong>IEC 60038<\/strong> \u03ba\u03b1\u03b9 <strong>IEC 61140<\/strong>, \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c0\u03b1\u03b3\u03ba\u03bf\u03c3\u03bc\u03af\u03c9\u03c2 \u03b5\u03ba\u03c4\u03cc\u03c2 \u03c4\u03b7\u03c2 \u0392\u03cc\u03c1\u03b5\u03b9\u03b1\u03c2 \u0391\u03bc\u03b5\u03c1\u03b9\u03ba\u03ae\u03c2. \u0391\u03c5\u03c4\u03ac \u03c4\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 \u03bf\u03c1\u03af\u03b6\u03bf\u03c5\u03bd \u03c0\u03b5\u03c1\u03b9\u03bf\u03c7\u03ad\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ac \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc:<\/p>\n<ul>\n<li><strong>\u0395\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03a7\u03b1\u03bc\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7 (ELV)<\/strong>: \u039a\u03ac\u03c4\u03c9 \u03b1\u03c0\u03cc 50V AC \u03ae 120V DC<\/li>\n<li><strong>\u03a7\u03b1\u03bc\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7 (LV)<\/strong>: 50V \u03ad\u03c9\u03c2 1.000V AC \u03ae 120V \u03ad\u03c9\u03c2 1.500V DC<\/li>\n<li><strong>\u039c\u03ad\u03c3\u03b7 \u03a4\u03ac\u03c3\u03b7 (MV)<\/strong>: 1kV \u03ad\u03c9\u03c2 35kV (\u03bc\u03b5\u03c1\u03b9\u03ba\u03ad\u03c2 \u03c6\u03bf\u03c1\u03ad\u03c2 \u03b5\u03c0\u03b5\u03ba\u03c4\u03b5\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 52kV)<\/li>\n<li><strong>\u03a5\u03c8\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7 (HV)<\/strong>: 35kV \u03ad\u03c9\u03c2 230kV<\/li>\n<li><strong>\u0395\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03a5\u03c8\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7 (EHV)<\/strong>: 230kV \u03ad\u03c9\u03c2 800kV<\/li>\n<li><strong>\u03a5\u03c0\u03b5\u03c1\u03b2\u03bf\u03bb\u03b9\u03ba\u03ac \u03a5\u03c8\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7 (UHV)<\/strong>: \u03a0\u03ac\u03bd\u03c9 \u03b1\u03c0\u03cc 800kV<\/li>\n<\/ul>\n<h3>\u03a0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 ANSI\/NEC (\u0392\u03cc\u03c1\u03b5\u03b9\u03b1 \u0391\u03bc\u03b5\u03c1\u03b9\u03ba\u03ae)<\/h3>\n<p>\u03a4\u03bf \u0391\u03bc\u03b5\u03c1\u03b9\u03ba\u03b1\u03bd\u03b9\u03ba\u03cc \u0395\u03b8\u03bd\u03b9\u03ba\u03cc \u0399\u03bd\u03c3\u03c4\u03b9\u03c4\u03bf\u03cd\u03c4\u03bf \u03a0\u03c1\u03bf\u03c4\u03cd\u03c0\u03c9\u03bd (ANSI) \u03ba\u03b1\u03b9 \u03bf \u0395\u03b8\u03bd\u03b9\u03ba\u03cc\u03c2 \u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bb\u03bf\u03b3\u03b9\u03ba\u03cc\u03c2 \u039a\u03ce\u03b4\u03b9\u03ba\u03b1\u03c2 (NEC) \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd \u03b5\u03bb\u03b1\u03c6\u03c1\u03ce\u03c2 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c4\u03b1\u03be\u03b9\u03bd\u03bf\u03bc\u03ae\u03c3\u03b5\u03b9\u03c2:<\/p>\n<ul>\n<li><strong>\u03a7\u03b1\u03bc\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7<\/strong>: \u0388\u03c9\u03c2 600V AC<\/li>\n<li><strong>\u039c\u03ad\u03c3\u03b7 \u03a4\u03ac\u03c3\u03b7<\/strong>: 601V \u03ad\u03c9\u03c2 69kV<\/li>\n<li><strong>\u03a5\u03c8\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7<\/strong>: 69kV \u03ad\u03c9\u03c2 230kV<\/li>\n<li><strong>\u0395\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03a5\u03c8\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7<\/strong>: 230kV \u03ad\u03c9\u03c2 500kV<\/li>\n<li><strong>\u03a5\u03c0\u03b5\u03c1\u03b2\u03bf\u03bb\u03b9\u03ba\u03ac \u03a5\u03c8\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7<\/strong>: \u03a0\u03ac\u03bd\u03c9 \u03b1\u03c0\u03cc 500kV<\/li>\n<\/ul>\n<p>\u0391\u03c5\u03c4\u03cc\u03c2 \u03bf \u03c0\u03af\u03bd\u03b1\u03ba\u03b1\u03c2 \u03c3\u03c5\u03b3\u03ba\u03c1\u03af\u03bd\u03b5\u03b9 \u03c4\u03b1 \u03b4\u03cd\u03bf \u03ba\u03cd\u03c1\u03b9\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1:<\/p>\n<table style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\" border=\"1\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th style=\"padding: 10px;\">\u03a4\u03b1\u03be\u03b9\u03bd\u03cc\u03bc\u03b7\u03c3\u03b7 \u03a4\u03ac\u03c3\u03b7\u03c2<\/th>\n<th style=\"padding: 10px;\">\u03a0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf IEC (\u0394\u03b9\u03b5\u03b8\u03bd\u03ad\u03c2)<\/th>\n<th style=\"padding: 10px;\">\u03a0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf ANSI\/NEC (\u0392\u03cc\u03c1\u03b5\u03b9\u03b1 \u0391\u03bc\u03b5\u03c1\u03b9\u03ba\u03ae)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u0395\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03a7\u03b1\u03bc\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7<\/strong><\/td>\n<td style=\"padding: 10px;\">&lt; 50V AC \/ &lt; 120V DC<\/td>\n<td style=\"padding: 10px;\">&lt; 30V AC \/ &lt; 60V DC<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u03a7\u03b1\u03bc\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7<\/strong><\/td>\n<td style=\"padding: 10px;\">50V \u2013 1.000V AC<\/td>\n<td style=\"padding: 10px;\">\u0388\u03c9\u03c2 600V AC<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u039c\u03ad\u03c3\u03b7 \u03a4\u03ac\u03c3\u03b7<\/strong><\/td>\n<td style=\"padding: 10px;\">1kV \u2013 35kV (52kV)<\/td>\n<td style=\"padding: 10px;\">601V \u2013 69kV<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u03a5\u03c8\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7<\/strong><\/td>\n<td style=\"padding: 10px;\">35kV \u2013 230kV<\/td>\n<td style=\"padding: 10px;\">69kV \u2013 230kV<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u0395\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03a5\u03c8\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7<\/strong><\/td>\n<td style=\"padding: 10px;\">230kV \u2013 800kV<\/td>\n<td style=\"padding: 10px;\">230kV \u2013 500kV<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u03a5\u03c0\u03b5\u03c1\u03b2\u03bf\u03bb\u03b9\u03ba\u03ac \u03a5\u03c8\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7<\/strong><\/td>\n<td style=\"padding: 10px;\">&gt; 800kV<\/td>\n<td style=\"padding: 10px;\">&gt; 500kV<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0397 \u03ba\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c0\u03bf\u03b9\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf \u03b9\u03c3\u03c7\u03cd\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03c0\u03b5\u03c1\u03b9\u03bf\u03c7\u03ae \u03c3\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b6\u03c9\u03c4\u03b9\u03ba\u03ae\u03c2 \u03c3\u03b7\u03bc\u03b1\u03c3\u03af\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd, \u03c4\u03b7 \u03c3\u03c5\u03bc\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03cc \u03c4\u03bf\u03c5 \u03ad\u03c1\u03b3\u03bf\u03c5.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/Voltage-classification-diagram-comparing-IEC-and-ANSI-standards-from-extra-low-to-ultra-high-voltage.webp\" alt=\"Voltage classification diagram comparing IEC and ANSI standards from extra low to ultra high voltage with VIOX branding\" \/><figcaption style=\"font-style: italic; text-align: center; margin-top: 10px; color: #555;\">\u0394\u03b9\u03ac\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03c4\u03b1\u03be\u03b9\u03bd\u03cc\u03bc\u03b7\u03c3\u03b7\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03c3\u03c5\u03b3\u03ba\u03c1\u03af\u03bd\u03b5\u03b9 \u03c4\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 IEC \u03ba\u03b1\u03b9 ANSI \u03b1\u03c0\u03cc \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03ad\u03c9\u03c2 \u03c5\u03c0\u03b5\u03c1\u03b2\u03bf\u03bb\u03b9\u03ba\u03ac \u03c5\u03c8\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b5\u03c0\u03c9\u03bd\u03c5\u03bc\u03af\u03b1 VIOX.<\/figcaption><\/figure>\n<h2>\u03a7\u03b1\u03bc\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7 (LV): \u03a4\u03bf \u0398\u03b5\u03bc\u03ad\u03bb\u03b9\u03bf \u03c4\u03c9\u03bd \u039a\u03b1\u03b8\u03b7\u03bc\u03b5\u03c1\u03b9\u03bd\u03ce\u03bd \u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ce\u03bd \u03a3\u03c5\u03c3\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd<\/h2>\n<h3>\u039f\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2 \u03ba\u03b1\u03b9 \u0395\u03cd\u03c1\u03bf\u03c2<\/h3>\n<p>\u03a4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd \u03c3\u03b5 <strong>50V \u03ad\u03c9\u03c2 1.000V AC<\/strong> (IEC) \u03ae <strong>\u03ad\u03c9\u03c2 600V AC<\/strong> (ANSI\/NEC). \u0391\u03c5\u03c4\u03ae \u03b7 \u03c4\u03b1\u03be\u03b9\u03bd\u03cc\u03bc\u03b7\u03c3\u03b7 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03c4\u03b7 \u03c3\u03c5\u03bd\u03c4\u03c1\u03b9\u03c0\u03c4\u03b9\u03ba\u03ae \u03c0\u03bb\u03b5\u03b9\u03bf\u03c8\u03b7\u03c6\u03af\u03b1 \u03c4\u03c9\u03bd \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ce\u03bd \u03c3\u03c5\u03c3\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03bc\u03b5 \u03c4\u03b1 \u03bf\u03c0\u03bf\u03af\u03b1 \u03bf\u03b9 \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf\u03b9 \u03b1\u03bb\u03bb\u03b7\u03bb\u03b5\u03c0\u03b9\u03b4\u03c1\u03bf\u03cd\u03bd \u03ba\u03b1\u03b8\u03b7\u03bc\u03b5\u03c1\u03b9\u03bd\u03ac.<\/p>\n<h3>\u0392\u03b1\u03c3\u03b9\u03ba\u03ac \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ac<\/h3>\n<ul>\n<li><strong>\u0391\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1<\/strong>: \u03a3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03b1\u03c3\u03c6\u03b1\u03bb\u03ad\u03c2 \u03b3\u03b9\u03b1 \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03bc\u03ad\u03bd\u03bf \u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b9\u03ba\u03cc \u03bc\u03b5 \u03c4\u03b9\u03c2 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b5\u03c2 \u03c0\u03c1\u03bf\u03c6\u03c5\u03bb\u03ac\u03be\u03b5\u03b9\u03c2<\/li>\n<li><strong>\u0391\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u039c\u03cc\u03bd\u03c9\u03c3\u03b7\u03c2<\/strong>: \u0395\u03c0\u03b1\u03c1\u03ba\u03ae \u03c4\u03c5\u03c0\u03b9\u03ba\u03ac \u03bc\u03bf\u03bd\u03c9\u03c4\u03b9\u03ba\u03ac \u03c5\u03bb\u03b9\u03ba\u03ac<\/li>\n<li><strong>\u0394\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae<\/strong>: \u0394\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2 \u03bc\u03b9\u03ba\u03c1\u03ae\u03c2 \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2 (\u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03ba\u03ac\u03c4\u03c9 \u03b1\u03c0\u03cc 1 km)<\/li>\n<li><strong>\u0395\u03c0\u03af\u03c0\u03b5\u03b4\u03b1 \u03a1\u03b5\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2<\/strong>: \u03a5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03c1\u03b5\u03cd\u03bc\u03b1 \u03b3\u03b9\u03b1 \u03b9\u03c3\u03bf\u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b9\u03c3\u03c7\u03cd \u03c3\u03b5 \u03c3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7 \u03bc\u03b5 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c4\u03ac\u03c3\u03b5\u03b9\u03c2<\/li>\n<li><strong>\u039a\u03cc\u03c3\u03c4\u03bf\u03c2 \u0395\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd<\/strong>: \u0393\u03b5\u03bd\u03b9\u03ba\u03ac \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03bf \u03b1\u03ba\u03c1\u03b9\u03b2\u03cc\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2<\/li>\n<\/ul>\n<h3>\u039a\u03bf\u03b9\u03bd\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2<\/h3>\n<p>\u03a4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03c4\u03c1\u03bf\u03c6\u03bf\u03b4\u03bf\u03c4\u03bf\u03cd\u03bd:<\/p>\n<ul>\n<li><strong>\u039a\u03c4\u03af\u03c1\u03b9\u03b1 \u03ba\u03b1\u03c4\u03bf\u03b9\u03ba\u03b9\u03ce\u03bd<\/strong>: \u039c\u03bf\u03bd\u03bf\u03c6\u03b1\u03c3\u03b9\u03ba\u03ac \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 120V\/240V (\u0392\u03cc\u03c1\u03b5\u03b9\u03b1 \u0391\u03bc\u03b5\u03c1\u03b9\u03ba\u03ae) \u03ae \u03c4\u03c1\u03b9\u03c6\u03b1\u03c3\u03b9\u03ba\u03ac \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 230V\/400V (\u0395\u03c5\u03c1\u03ce\u03c0\u03b7\/\u0391\u03c3\u03af\u03b1)<\/li>\n<li><strong>\u0395\u03bc\u03c0\u03bf\u03c1\u03b9\u03ba\u03ac \u03ba\u03c4\u03af\u03c1\u03b9\u03b1<\/strong>: \u03a6\u03c9\u03c4\u03b9\u03c3\u03bc\u03cc\u03c2, \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 HVAC, \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b3\u03c1\u03b1\u03c6\u03b5\u03af\u03bf\u03c5, \u03b1\u03bd\u03b5\u03bb\u03ba\u03c5\u03c3\u03c4\u03ae\u03c1\u03b5\u03c2<\/li>\n<li><strong>\u0395\u03bb\u03b1\u03c6\u03c1\u03b9\u03ac \u0392\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1<\/strong>: \u039c\u03b9\u03ba\u03c1\u03bf\u03af \u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03b5\u03c2, \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03c5, \u03bc\u03b7\u03c7\u03b1\u03bd\u03ae\u03bc\u03b1\u03c4\u03b1<\/li>\n<li><strong>\u039a\u03c5\u03ba\u03bb\u03ce\u03bc\u03b1\u03c4\u03b1 \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03c5<\/strong>: PLCs, \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b1\u03c5\u03c4\u03bf\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03bf\u03cd, \u03cc\u03c1\u03b3\u03b1\u03bd\u03b1<\/li>\n<li><strong>\u0391\u03bd\u03b1\u03bd\u03b5\u03ce\u03c3\u03b9\u03bc\u03b5\u03c2 \u03c0\u03b7\u03b3\u03ad\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2<\/strong>: \u0388\u03be\u03bf\u03b4\u03bf\u03b9 \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ad\u03b1, <a href=\"https:\/\/test.viox.com\/el\/full-guide-to-battery-energy-storage-systems\/\">\u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b1\u03c0\u03bf\u03b8\u03ae\u03ba\u03b5\u03c5\u03c3\u03b7\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03bc\u03c0\u03b1\u03c4\u03b1\u03c1\u03af\u03b1\u03c2<\/a>, <a href=\"https:\/\/test.viox.com\/el\/on-grid-vs-off-grid-solar-distribution-box-selection-guide\/\">\u03b7\u03bb\u03b9\u03b1\u03ba\u03ac \u03ba\u03bf\u03c5\u03c4\u03b9\u03ac \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2<\/a><\/li>\n<\/ul>\n<h3>\u03a0\u03b1\u03c1\u03b1\u03b4\u03b5\u03af\u03b3\u03bc\u03b1\u03c4\u03b1 \u0395\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd<\/h3>\n<ul>\n<li><a href=\"https:\/\/test.viox.com\/el\/what-is-a-miniature-circuit-breaker-mcb\/\">\u039c\u03b9\u03ba\u03c1\u03bf\u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03bf\u03b9 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b5\u03c2 (MCB)<\/a><\/li>\n<li><a href=\"https:\/\/test.viox.com\/el\/what-is-a-molded-case-circuit-breaker-mccb\/\">\u0394\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b5\u03c2 \u03ba\u03c5\u03ba\u03bb\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2 \u03bc\u03b5 \u03ba\u03b1\u03bb\u03bf\u03cd\u03c0\u03b9 (MCCBs)<\/a><\/li>\n<li><a href=\"https:\/\/test.viox.com\/el\/rccb-full-form-understanding-residual-current-circuit-breakers\/\">\u0394\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b5\u03c2 \u03c5\u03c0\u03bf\u03bb\u03b5\u03b9\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf\u03c5 \u03c1\u03b5\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2 (RCCBs)<\/a><\/li>\n<li><a href=\"https:\/\/test.viox.com\/el\/what-is-a-contactor\/\">\u0395\u03c0\u03b1\u03c6\u03b5\u03af\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03ba\u03ba\u03b9\u03bd\u03b7\u03c4\u03ad\u03c2 \u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03b1<\/a><\/li>\n<li><a href=\"https:\/\/test.viox.com\/el\/load-center-vs-distribution-board-nema-iec-difference\/\">\u03a0\u03af\u03bd\u03b1\u03ba\u03b5\u03c2 \u0394\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03a0\u03af\u03bd\u03b1\u03ba\u03b5\u03c2<\/a><\/li>\n<\/ul>\n<h3>\u03a3\u03ba\u03ad\u03c8\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1<\/h3>\n<p>\u0395\u03bd\u03ce \u03b7 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c3\u03c6\u03b1\u03bb\u03ad\u03c3\u03c4\u03b5\u03c1\u03b7 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c4\u03b1\u03be\u03b9\u03bd\u03bf\u03bc\u03ae\u03c3\u03b5\u03b9\u03c2, \u03b5\u03be\u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b5\u03af \u03bd\u03b1 \u03b5\u03bd\u03ad\u03c7\u03b5\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03ba\u03b9\u03bd\u03b4\u03cd\u03bd\u03bf\u03c5\u03c2:<\/p>\n<ul>\n<li><strong>\u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03c0\u03bb\u03b7\u03be\u03af\u03b1<\/strong>: \u039c\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b8\u03b1\u03bd\u03b1\u03c4\u03b7\u03c6\u03cc\u03c1\u03b1, \u03b5\u03b9\u03b4\u03b9\u03ba\u03ac \u03c3\u03b5 \u03c5\u03b3\u03c1\u03ad\u03c2 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2 \u03ae \u03bc\u03b5 \u03c0\u03b1\u03c1\u03b1\u03c4\u03b5\u03c4\u03b1\u03bc\u03ad\u03bd\u03b7 \u03b5\u03c0\u03b1\u03c6\u03ae<\/li>\n<li><strong>Arc Flash (\u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc \u03a4\u03cc\u03be\u03bf)<\/strong>: \u03a4\u03b1 \u03b2\u03c1\u03b1\u03c7\u03c5\u03ba\u03c5\u03ba\u03bb\u03ce\u03bc\u03b1\u03c4\u03b1 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03ad\u03c3\u03bf\u03c5\u03bd \u03b5\u03c0\u03b9\u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03b1 \u03c6\u03b1\u03b9\u03bd\u03cc\u03bc\u03b5\u03bd\u03b1 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03bf\u03cd \u03c4\u03cc\u03be\u03bf\u03c5<\/li>\n<li><strong>\u039a\u03af\u03bd\u03b4\u03c5\u03bd\u03bf\u03c2 \u03a0\u03c5\u03c1\u03ba\u03b1\u03b3\u03b9\u03ac\u03c2<\/strong>: \u03a5\u03c0\u03b5\u03c1\u03c6\u03bf\u03c1\u03c4\u03c9\u03bc\u03ad\u03bd\u03b1 \u03ba\u03c5\u03ba\u03bb\u03ce\u03bc\u03b1\u03c4\u03b1 \u03ae \u03b5\u03bb\u03b1\u03c4\u03c4\u03c9\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2 \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03ad\u03c3\u03bf\u03c5\u03bd \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03c0\u03c5\u03c1\u03ba\u03b1\u03b3\u03b9\u03ad\u03c2<\/li>\n<li><strong>\u03a0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c4\u03b5\u03c5\u03c4\u03b9\u03ba\u03cc\u03c2 \u0395\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc\u03c2<\/strong>: \u0391\u03c0\u03b1\u03b9\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03b2\u03b1\u03c3\u03b9\u03ba\u03cc\u03c2 \u039c\u0391\u03a0, \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03b1\u03bd\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03bc\u03bf\u03bd\u03c9\u03bc\u03ad\u03bd\u03c9\u03bd \u03b3\u03b1\u03bd\u03c4\u03b9\u03ce\u03bd \u03ba\u03b1\u03b9 \u03b3\u03c5\u03b1\u03bb\u03b9\u03ce\u03bd \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2<\/li>\n<\/ul>\n<p>\u03a3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 OSHA, \u03bf\u03c0\u03bf\u03b9\u03b1\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03c4\u03ac\u03c3\u03b7 \u03ac\u03bd\u03c9 \u03c4\u03c9\u03bd 50V \u03b8\u03b5\u03c9\u03c1\u03b5\u03af\u03c4\u03b1\u03b9 \u03b5\u03c0\u03b9\u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03b7 \u03ba\u03b1\u03b9 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1 \u03bc\u03ad\u03c4\u03c1\u03b1 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/Technical-cutaway-diagram-of-VIOX-ELECTRIC-low-voltage-distribution-panel-showing-internal-components-and-three-phase-power-distribution.webp\" alt=\"Technical cutaway diagram of VIOX low voltage distribution panel showing internal components and three-phase power distribution\" \/><figcaption style=\"font-style: italic; text-align: center; margin-top: 10px; color: #555;\">\u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03cc \u03c3\u03c7\u03ad\u03b4\u03b9\u03bf \u03c4\u03bf\u03bc\u03ae\u03c2 \u03c4\u03bf\u03c5 \u03c0\u03af\u03bd\u03b1\u03ba\u03b1 \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 VIOX \u03c0\u03bf\u03c5 \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 \u03c4\u03b1 \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ac \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03c4\u03c1\u03b9\u03c6\u03b1\u03c3\u03b9\u03ba\u03ae \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2.<\/figcaption><\/figure>\n<h2>\u039c\u03ad\u03c3\u03b7 \u03a4\u03ac\u03c3\u03b7 (MV): \u0397 \u0393\u03ad\u03c6\u03c5\u03c1\u03b1 \u039c\u03b5\u03c4\u03b1\u03be\u03cd \u03a0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03ba\u03b1\u03b9 \u0394\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2<\/h2>\n<h3>\u039f\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2 \u03ba\u03b1\u03b9 \u0395\u03cd\u03c1\u03bf\u03c2<\/h3>\n<p>\u03a4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03bc\u03ad\u03c3\u03b7\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd \u03bc\u03b5\u03c4\u03b1\u03be\u03cd <strong>1kV \u03ba\u03b1\u03b9 35kV<\/strong> (IEC) \u03ae <strong>601V \u03ad\u03c9\u03c2 69kV<\/strong> (ANSI\/NEC). \u0391\u03c5\u03c4\u03ae \u03b7 \u03c4\u03b1\u03be\u03b9\u03bd\u03cc\u03bc\u03b7\u03c3\u03b7 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03b5\u03cd\u03b5\u03b9 \u03c9\u03c2 \u03bf \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03bf\u03c2 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03bc\u03bf\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03c9\u03bd \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bd \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03c9\u03bd \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bd \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2.<\/p>\n<h3>\u0392\u03b1\u03c3\u03b9\u03ba\u03ac \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ac<\/h3>\n<ul>\n<li><strong>\u0391\u03c0\u03bf\u03b4\u03bf\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1<\/strong>: \u03a3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac \u03bc\u03b5\u03b9\u03c9\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b5\u03c2 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2 \u03c3\u03b5 \u03c3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03b7 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7<\/li>\n<li><strong>\u0391\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7<\/strong>: \u039c\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03bc\u03b5\u03c4\u03b1\u03b4\u03ce\u03c3\u03b5\u03b9 \u03b9\u03c3\u03c7\u03cd \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03ac \u03c3\u03b5 5-50 km<\/li>\n<li><strong>\u03a4\u03c1\u03ad\u03c7\u03bf\u03bd<\/strong>: \u03a7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03c1\u03b5\u03cd\u03bc\u03b1 \u03b3\u03b9\u03b1 \u03b9\u03c3\u03bf\u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b9\u03c3\u03c7\u03cd, \u03bc\u03b5\u03b9\u03ce\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b9\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03bc\u03b5\u03b3\u03ad\u03b8\u03bf\u03c5\u03c2 \u03b1\u03b3\u03c9\u03b3\u03bf\u03cd<\/li>\n<li><strong>\u039c\u03cc\u03bd\u03c9\u03c3\u03b7<\/strong>: \u0391\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03b5\u03bd\u03b9\u03c3\u03c7\u03c5\u03bc\u03ad\u03bd\u03b7 \u03bc\u03cc\u03bd\u03c9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b5\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03bf \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc<\/li>\n<li><strong>\u039c\u03b5\u03c4\u03b1\u03b3\u03c9\u03b3\u03ae<\/strong>: \u03a7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b5\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03bf <a href=\"https:\/\/test.viox.com\/el\/low-voltage-switchgear-types-ggd-gck-gcs-mns-xl21-guide\/\">\u03c0\u03af\u03bd\u03b1\u03ba\u03b1\u03c2 \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2<\/a> \u03ba\u03b1\u03b9 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2 \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1\u03c2<\/li>\n<\/ul>\n<h3>\u039a\u03bf\u03b9\u03bd\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2<\/h3>\n<p>\u03a4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03bc\u03ad\u03c3\u03b7\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03b1 \u03b3\u03b9\u03b1:<\/p>\n<ul>\n<li><strong>\u0392\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ad\u03c2 \u03b5\u03b3\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2<\/strong>: \u039c\u03b5\u03b3\u03ac\u03bb\u03b5\u03c2 \u03bc\u03b5\u03c4\u03b1\u03c0\u03bf\u03b9\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2, \u03b4\u03b9\u03c5\u03bb\u03b9\u03c3\u03c4\u03ae\u03c1\u03b9\u03b1, \u03b5\u03be\u03bf\u03c1\u03c5\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b5\u03c2<\/li>\n<li><strong>\u0395\u03bc\u03c0\u03bf\u03c1\u03b9\u03ba\u03ac \u03a3\u03c5\u03b3\u03ba\u03c1\u03bf\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1<\/strong>: \u0395\u03bc\u03c0\u03bf\u03c1\u03b9\u03ba\u03ac \u03ba\u03ad\u03bd\u03c4\u03c1\u03b1, \u03bd\u03bf\u03c3\u03bf\u03ba\u03bf\u03bc\u03b5\u03af\u03b1, \u03b1\u03b5\u03c1\u03bf\u03b4\u03c1\u03cc\u03bc\u03b9\u03b1, \u03ba\u03ad\u03bd\u03c4\u03c1\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd<\/li>\n<li><strong>\u0394\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae \u039a\u03bf\u03b9\u03bd\u03ae\u03c2 \u03a9\u03c6\u03ad\u03bb\u03b5\u03b9\u03b1\u03c2<\/strong>: \u03a5\u03c0\u03bf\u03c3\u03c4\u03b1\u03b8\u03bc\u03bf\u03af \u03b3\u03b5\u03b9\u03c4\u03bf\u03bd\u03b9\u03ac\u03c2, \u03b1\u03b3\u03c1\u03bf\u03c4\u03b9\u03ba\u03ac \u03b4\u03af\u03ba\u03c4\u03c5\u03b1 \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2<\/li>\n<li><strong>\u039c\u03b5\u03b3\u03ac\u03bb\u03bf\u03b9 \u039a\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03b5\u03c2<\/strong>: \u0392\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b9\u03bd\u03ae\u03c3\u03b5\u03b9\u03c2, \u03b1\u03bd\u03c4\u03bb\u03af\u03b5\u03c2, \u03c3\u03c5\u03bc\u03c0\u03b9\u03b5\u03c3\u03c4\u03ad\u03c2 (\u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 1-10 MW)<\/li>\n<li><strong>\u0391\u03bd\u03b1\u03bd\u03b5\u03ce\u03c3\u03b9\u03bc\u03b5\u03c2 \u03c0\u03b7\u03b3\u03ad\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2<\/strong>: \u0391\u03b9\u03bf\u03bb\u03b9\u03ba\u03ac \u03c0\u03ac\u03c1\u03ba\u03b1, \u03bc\u03b5\u03b3\u03ac\u03bb\u03b7\u03c2 \u03ba\u03bb\u03af\u03bc\u03b1\u03ba\u03b1\u03c2 \u03b7\u03bb\u03b9\u03b1\u03ba\u03ad\u03c2 \u03b5\u03b3\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2<\/li>\n<li><strong>\u039c\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac<\/strong>: \u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ac \u03c3\u03b9\u03b4\u03b7\u03c1\u03bf\u03b4\u03c1\u03bf\u03bc\u03b9\u03ba\u03ac \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1, \u03b4\u03af\u03ba\u03c4\u03c5\u03b1 \u03bc\u03b5\u03c4\u03c1\u03cc<\/li>\n<\/ul>\n<h3>\u03a0\u03b1\u03c1\u03b1\u03b4\u03b5\u03af\u03b3\u03bc\u03b1\u03c4\u03b1 \u0395\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd<\/h3>\n<ul>\n<li>\u03a0\u03af\u03bd\u03b1\u03ba\u03b1\u03c2 \u0394\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2 \u039c\u03ad\u03c3\u03b7\u03c2 \u03a4\u03ac\u03c3\u03b7\u03c2 (\u03c3\u03c5\u03bc\u03bc\u03bf\u03c1\u03c6\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03bf IEC 62271)<\/li>\n<li>\u0394\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b5\u03c2 \u039a\u03c5\u03ba\u03bb\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2 \u039a\u03b5\u03bd\u03bf\u03cd (VCBs)<\/li>\n<li><a href=\"https:\/\/test.viox.com\/el\/boards\/019bf541-663f-7e31-9669-2f7c8b1b4ce7\/?craft-id=019bf5b6-386e-7a42-b235-f445f531d4b2\">\u0394\u03b1\u03ba\u03c4\u03c5\u03bb\u03b9\u03bf\u03b5\u03b9\u03b4\u03b5\u03af\u03c2 \u039a\u03cd\u03c1\u03b9\u03b5\u03c2 \u039c\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 (RMU)<\/a><\/li>\n<li>\u039c\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03ad\u03c2 \u0399\u03c3\u03c7\u03cd\u03bf\u03c2 (MV\/LV)<\/li>\n<li><a href=\"https:\/\/test.viox.com\/el\/what-is-a-surge-protection-device\/\">\u03a3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2 \u03a0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1\u03c2 \u03b1\u03c0\u03cc \u03a5\u03c0\u03ad\u03c1\u03c4\u03b1\u03c3\u03b7 \u039c\u03ad\u03c3\u03b7\u03c2 \u03a4\u03ac\u03c3\u03b7\u03c2<\/a><\/li>\n<li><a href=\"https:\/\/test.viox.com\/el\/complete-guide-to-3-phase-isolator-switch\/\">\u0394\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b5\u03c2 \u03b1\u03c0\u03bf\u03bc\u03cc\u03bd\u03c9\u03c3\u03b7\u03c2<\/a><\/li>\n<\/ul>\n<h3>\u03a3\u03ba\u03ad\u03c8\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1<\/h3>\n<p>\u0397 \u03bc\u03ad\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac \u03b5\u03bd\u03b9\u03c3\u03c7\u03c5\u03bc\u03ad\u03bd\u03b1 \u03c0\u03c1\u03c9\u03c4\u03cc\u03ba\u03bf\u03bb\u03bb\u03b1 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2:<\/p>\n<ul>\n<li><strong>\u0395\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03b7 \u0395\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7<\/strong>: \u03a4\u03bf \u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b9\u03ba\u03cc \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03b9\u03b4\u03b9\u03ba\u03ac \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03bc\u03ad\u03bd\u03bf \u03ba\u03b1\u03b9 \u03c0\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03bf \u03b3\u03b9\u03b1 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b5\u03c2 MV<\/li>\n<li><strong>\u0391\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u039c\u0391\u03a0<\/strong>: \u03a1\u03bf\u03c5\u03c7\u03b9\u03c3\u03bc\u03cc\u03c2 \u03bc\u03b5 \u03b2\u03b1\u03b8\u03bc\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u03c4\u03cc\u03be\u03bf\u03c5, \u03bc\u03bf\u03bd\u03c9\u03bc\u03ad\u03bd\u03b1 \u03b3\u03ac\u03bd\u03c4\u03b9\u03b1 (\u039a\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03af\u03b1 2-4), \u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03af\u03b4\u03b5\u03c2<\/li>\n<li><strong>\u0394\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b5\u03c2 \u039c\u03b5\u03c4\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2<\/strong>: \u03a5\u03c0\u03bf\u03c7\u03c1\u03b5\u03c9\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c0\u03af\u03c3\u03b7\u03bc\u03b5\u03c2 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b5\u03c2 \u03b1\u03c0\u03bf\u03ba\u03bb\u03b5\u03b9\u03c3\u03bc\u03bf\u03cd\/\u03c3\u03ae\u03bc\u03b1\u03bd\u03c3\u03b7\u03c2<\/li>\n<li><strong>\u0391\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u0391\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2<\/strong>: \u03a0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c4\u03b7\u03c1\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03bf\u03b9 \u03b5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03b5\u03c2 \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c0\u03c1\u03bf\u03c3\u03ad\u03b3\u03b3\u03b9\u03c3\u03b7\u03c2<\/li>\n<li><strong>\u039a\u03af\u03bd\u03b4\u03c5\u03bd\u03bf\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03bf\u03cd \u03c4\u03cc\u03be\u03bf\u03c5 (Arc Flash)<\/strong>: \u0394\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c3\u03bf\u03b2\u03b1\u03c1\u03ce\u03bd \u03c0\u03b5\u03c1\u03b9\u03c3\u03c4\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03bf\u03cd \u03c4\u03cc\u03be\u03bf\u03c5 \u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03bf\u03bb\u03bf\u03ba\u03bb\u03b7\u03c1\u03c9\u03bc\u03ad\u03bd\u03b7 \u03b1\u03be\u03b9\u03bf\u03bb\u03cc\u03b3\u03b7\u03c3\u03b7 \u03ba\u03b9\u03bd\u03b4\u03cd\u03bd\u03bf\u03c5<\/li>\n<\/ul>\n<p>\u03a4\u03b1 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b1 \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03b1 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03c3\u03c4\u03b7 \u03bc\u03ad\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7 \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03bf\u03c5\u03bd \u03cc\u03c4\u03b9 \u03c4\u03b1 \u03b1\u03c4\u03c5\u03c7\u03ae\u03bc\u03b1\u03c4\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03c1\u03bf\u03c6\u03b9\u03ba\u03ac, \u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b7\u03bd \u03b1\u03c5\u03c3\u03c4\u03b7\u03c1\u03ae \u03c4\u03ae\u03c1\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u03c0\u03c1\u03bf\u03c4\u03cd\u03c0\u03c9\u03bd \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03b1\u03c0\u03bf\u03bb\u03cd\u03c4\u03c9\u03c2 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b7.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/VIOX-medium-voltage-switchgear-installation-showing-professional-MV-distribution-equipment-in-industrial-electrical-room.webp\" alt=\"VIOX medium voltage switchgear installation showing professional MV distribution equipment in industrial electrical room\" \/><figcaption style=\"font-style: italic; text-align: center; margin-top: 10px; color: #555;\">\u0395\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03bc\u03b5\u03c3\u03b1\u03af\u03b1\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 VIOX \u03c0\u03bf\u03c5 \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 \u03b5\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2 \u039c\u03a4 \u03c3\u03b5 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03cc \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc \u03b4\u03c9\u03bc\u03ac\u03c4\u03b9\u03bf.<\/figcaption><\/figure>\n<h2>\u03a5\u03c8\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7 (\u03a5\u03a4): \u039c\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac \u0395\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03c3\u03b5 \u039c\u03b5\u03b3\u03ac\u03bb\u03b5\u03c2 \u0391\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2<\/h2>\n<h3>\u039f\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2 \u03ba\u03b1\u03b9 \u0395\u03cd\u03c1\u03bf\u03c2<\/h3>\n<p>\u03a4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd \u03bc\u03b5\u03c4\u03b1\u03be\u03cd <strong>35kV \u03ba\u03b1\u03b9 230kV<\/strong> (IEC) \u03ae <strong>69kV \u03ad\u03c9\u03c2 230kV<\/strong> (ANSI\/NEC). \u0391\u03c5\u03c4\u03ac \u03c4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03bf\u03cd\u03bd \u03c4\u03b7 \u03c1\u03b1\u03c7\u03bf\u03ba\u03bf\u03ba\u03b1\u03bb\u03b9\u03ac \u03c4\u03c9\u03bd \u03c0\u03b5\u03c1\u03b9\u03c6\u03b5\u03c1\u03b5\u03b9\u03b1\u03ba\u03ce\u03bd \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bd \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2.<\/p>\n<h3>\u0392\u03b1\u03c3\u03b9\u03ba\u03ac \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03ac<\/h3>\n<ul>\n<li><strong>\u0391\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u039c\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2<\/strong>: \u0395\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03b5\u03c2 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b5\u03c2 \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2 \u03c3\u03b5 \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 50-300 km<\/li>\n<li><strong>\u0399\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u0399\u03c3\u03c7\u03cd\u03bf\u03c2<\/strong>: \u039c\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03bc\u03b5\u03c4\u03b1\u03b4\u03ce\u03c3\u03b5\u03b9 \u03b5\u03ba\u03b1\u03c4\u03bf\u03bd\u03c4\u03ac\u03b4\u03b5\u03c2 \u03bc\u03b5\u03b3\u03b1\u03b2\u03ac\u03c4<\/li>\n<li><strong>\u03a5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae<\/strong>: \u0391\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03c0\u03c5\u03bb\u03ce\u03bd\u03b5\u03c2 \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2, \u03b5\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03bf\u03c5\u03c2 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b1\u03b8\u03bc\u03bf\u03cd\u03c2<\/li>\n<li><strong>\u039c\u03cc\u03bd\u03c9\u03c3\u03b7<\/strong>: \u0395\u03ba\u03c4\u03b5\u03c4\u03b1\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03bc\u03cc\u03bd\u03c9\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2<\/li>\n<li><strong>\u03a0\u03b5\u03c1\u03b9\u03b2\u03b1\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c0\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2<\/strong>: \u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03ac \u03c0\u03b5\u03b4\u03af\u03b1 (EMF) \u03ba\u03b1\u03b9 \u03b6\u03b7\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03bf\u03c0\u03c4\u03b9\u03ba\u03bf\u03cd \u03b1\u03bd\u03c4\u03af\u03ba\u03c4\u03c5\u03c0\u03bf\u03c5<\/li>\n<\/ul>\n<h3>\u039a\u03bf\u03b9\u03bd\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2<\/h3>\n<p>\u03a4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03bf\u03c5\u03bd:<\/p>\n<ul>\n<li><strong>\u03a0\u03b5\u03c1\u03b9\u03c6\u03b5\u03c1\u03b5\u03b9\u03b1\u03ba\u03ae \u039c\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac<\/strong>: \u03a3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 \u03c3\u03c4\u03b1\u03b8\u03bc\u03ce\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03bc\u03b5 \u03b4\u03af\u03ba\u03c4\u03c5\u03b1 \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2<\/li>\n<li><strong>\u03a3\u03c5\u03bd\u03b4\u03ad\u03c3\u03b5\u03b9\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03a0\u03cc\u03bb\u03b5\u03c9\u03bd<\/strong>: \u039c\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03b1\u03c3\u03c4\u03b9\u03ba\u03ce\u03bd \u03ba\u03ad\u03bd\u03c4\u03c1\u03c9\u03bd<\/li>\n<li><strong>\u0392\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ac \u03a3\u03c5\u03b3\u03ba\u03c1\u03bf\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1<\/strong>: \u03a0\u03bf\u03bb\u03cd \u03bc\u03b5\u03b3\u03ac\u03bb\u03b5\u03c2 \u03b5\u03b3\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03bc\u03b5 \u03b5\u03b9\u03b4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b1\u03b8\u03bc\u03bf\u03cd\u03c2<\/li>\n<li><strong>\u0395\u03bd\u03c3\u03c9\u03bc\u03ac\u03c4\u03c9\u03c3\u03b7 \u0391\u03bd\u03b1\u03bd\u03b5\u03ce\u03c3\u03b9\u03bc\u03c9\u03bd \u03a0\u03b7\u03b3\u03ce\u03bd<\/strong>: \u03a3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 \u03b1\u03c0\u03bf\u03bc\u03b1\u03ba\u03c1\u03c5\u03c3\u03bc\u03ad\u03bd\u03c9\u03bd \u03b1\u03b9\u03bf\u03bb\u03b9\u03ba\u03ce\u03bd\/\u03b7\u03bb\u03b9\u03b1\u03ba\u03ce\u03bd \u03c0\u03ac\u03c1\u03ba\u03c9\u03bd \u03c3\u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03bf<\/li>\n<li><strong>\u0394\u03b9\u03b1\u03c3\u03c5\u03bd\u03bf\u03c1\u03b9\u03b1\u03ba\u03ae \u039c\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac<\/strong>: \u0394\u03b9\u03b5\u03b8\u03bd\u03ae\u03c2 \u03b1\u03bd\u03c4\u03b1\u03bb\u03bb\u03b1\u03b3\u03ae \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2<\/li>\n<\/ul>\n<h3>\u03a0\u03b1\u03c1\u03b1\u03b4\u03b5\u03af\u03b3\u03bc\u03b1\u03c4\u03b1 \u0395\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd<\/h3>\n<ul>\n<li>\u0391\u03b5\u03c1\u03bf\u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b5\u03c2 (ACBs) \u03ba\u03b1\u03b9 \u0394\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b5\u03c2 SF6<\/li>\n<li>\u039c\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03ad\u03c2 \u0399\u03c3\u03c7\u03cd\u03bf\u03c2 (\u03a5\u03a4\/\u039c\u03a4 \u03c5\u03c0\u03bf\u03b2\u03b9\u03b2\u03b1\u03c3\u03bc\u03bf\u03cd)<\/li>\n<li>\u039c\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03ad\u03c2 \u03a1\u03b5\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03a4\u03ac\u03c3\u03b7\u03c2 (CTs\/VTs)<\/li>\n<li>\u0391\u03bb\u03b5\u03be\u03b9\u03ba\u03ad\u03c1\u03b1\u03c5\u03bd\u03b1 \u03ba\u03b1\u03b9 \u03a0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1 \u03b1\u03c0\u03cc \u03a5\u03c0\u03ad\u03c1\u03c4\u03b1\u03c3\u03b7<\/li>\n<li>\u03a5\u03bb\u03b9\u03ba\u03cc \u0393\u03c1\u03b1\u03bc\u03bc\u03ae\u03c2 \u039c\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2 \u03ba\u03b1\u03b9 \u039c\u03bf\u03bd\u03c9\u03c4\u03ae\u03c1\u03b5\u03c2<\/li>\n<\/ul>\n<h3>\u03a3\u03ba\u03ad\u03c8\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1<\/h3>\n<p>\u0397 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c3\u03b5 \u03c5\u03c8\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03c4\u03bf \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03c0\u03c1\u03c9\u03c4\u03bf\u03ba\u03cc\u03bb\u03bb\u03c9\u03bd \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2:<\/p>\n<ul>\n<li><strong>\u0395\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03b7 \u03a0\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7<\/strong>: \u0395\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03c4\u03b1\u03b9 \u03bc\u03cc\u03bd\u03bf \u03c3\u03b5 \u03ac\u03c1\u03c4\u03b9\u03b1 \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03bc\u03ad\u03bd\u03bf \u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b9\u03ba\u03cc<\/li>\n<li><strong>\u0391\u03c0\u03bf\u03bc\u03b1\u03ba\u03c1\u03c5\u03c3\u03bc\u03ad\u03bd\u03b7 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1<\/strong>: \u039f\u03b9 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b5\u03c2 \u03b5\u03ba\u03c4\u03b5\u03bb\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b5\u03be \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03c9\u03c2 \u03ae \u03bc\u03b5 \u03b5\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03b1 \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1<\/li>\n<li><strong>\u0396\u03ce\u03bd\u03b5\u03c2 \u0391\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2<\/strong>: \u0391\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b5\u03ba\u03c4\u03b5\u03c4\u03b1\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 (\u03bc\u03ad\u03c4\u03c1\u03b1, \u03cc\u03c7\u03b9 \u03b5\u03ba\u03b1\u03c4\u03bf\u03c3\u03c4\u03ac)<\/li>\n<li><strong>\u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03bf\u03af \u039a\u03af\u03bd\u03b4\u03c5\u03bd\u03bf\u03b9<\/strong>: \u03a0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c4\u03b7\u03c1\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c4\u03b1 \u03cc\u03c1\u03b9\u03b1 \u03ad\u03ba\u03b8\u03b5\u03c3\u03b7\u03c2 \u03c3\u03b5 EMF<\/li>\n<li><strong>\u0395\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1 \u03c4\u03cc\u03be\u03bf\u03c5 \u03bb\u03ac\u03bc\u03c8\u03b7\u03c2<\/strong>: \u0394\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03c5\u03c8\u03b7\u03bb\u03ce\u03bd \u03b5\u03c0\u03b9\u03c0\u03ad\u03b4\u03c9\u03bd \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03c3\u03c5\u03bc\u03b2\u03ac\u03bd\u03c4\u03bf\u03c2<\/li>\n<\/ul>\n<p>\u03a4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b2\u03c1\u03af\u03c3\u03ba\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03bc\u03b1\u03ba\u03c1\u03b9\u03ac \u03b1\u03c0\u03cc \u03ba\u03b1\u03c4\u03bf\u03b9\u03ba\u03b7\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c7\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03c0\u03c1\u03cc\u03c3\u03b2\u03b1\u03c3\u03b7 \u03bc\u03b5 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ac \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03b1 \u03b5\u03bb\u03ad\u03b3\u03c7\u03c9\u03bd \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2.<\/p>\n<h2>\u03a0\u03bf\u03bb\u03cd \u03a5\u03c8\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7 (EHV) \u03ba\u03b1\u03b9 \u03a5\u03c0\u03ad\u03c1 \u03a5\u03c8\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7 (UHV)<\/h2>\n<h3>\u03a0\u03bf\u03bb\u03cd \u03a5\u03c8\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7 (230kV \u2013 800kV)<\/h3>\n<p>\u03a4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 EHV \u03bc\u03b5\u03c4\u03b1\u03b4\u03af\u03b4\u03bf\u03c5\u03bd \u03b9\u03c3\u03c7\u03cd \u03c3\u03b5 \u03b5\u03c0\u03b1\u03c1\u03c7\u03af\u03b5\u03c2, \u03c0\u03bf\u03bb\u03b9\u03c4\u03b5\u03af\u03b5\u03c2 \u03ae \u03b1\u03ba\u03cc\u03bc\u03b7 \u03ba\u03b1\u03b9 \u03c7\u03ce\u03c1\u03b5\u03c2 \u03bc\u03b5 \u03b5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03b5\u03c2 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b5\u03c2. \u039f\u03b9 \u03ba\u03bf\u03b9\u03bd\u03ad\u03c2 \u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03bf\u03c5\u03bd 345kV, 500kV \u03ba\u03b1\u03b9 765kV.<\/p>\n<p><strong>\u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2:<\/strong><\/p>\n<ul>\n<li>\u0394\u03b9\u03b1\u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03b5\u03b9\u03c2 \u03b5\u03b8\u03bd\u03b9\u03ba\u03bf\u03cd \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5<\/li>\n<li>\u039c\u03b1\u03b6\u03b9\u03ba\u03ae \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2 \u03c3\u03b5 300-1.000 km<\/li>\n<li>\u03a3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 \u03bc\u03b5\u03b3\u03ac\u03bb\u03c9\u03bd \u03b5\u03b3\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03c9\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03bc\u03b5 \u03ba\u03ad\u03bd\u03c4\u03c1\u03b1 \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5<\/li>\n<\/ul>\n<h3>\u03a5\u03c0\u03ad\u03c1 \u03a5\u03c8\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7 (\u0386\u03bd\u03c9 \u03c4\u03c9\u03bd 800kV)<\/h3>\n<p>\u0397 UHV \u03b1\u03bd\u03c4\u03b9\u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b5\u03cd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b1\u03b9\u03c7\u03bc\u03ae \u03c4\u03b7\u03c2 \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1\u03c2 \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2, \u03bc\u03b5 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd \u03c3\u03c4\u03b1 1.000kV (1 MV) \u03ba\u03b1\u03b9 \u03ac\u03bd\u03c9. \u0397 \u039a\u03af\u03bd\u03b1 \u03c0\u03c1\u03c9\u03c4\u03bf\u03c3\u03c4\u03ac\u03c4\u03b7\u03c3\u03b5 \u03c3\u03c4\u03b7\u03bd \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 UHV \u03bc\u03b5 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ad\u03c2 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ad\u03c2 1.100kV AC \u03ba\u03b1\u03b9 \u00b11.100kV DC.<\/p>\n<p><strong>\u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2:<\/strong><\/p>\n<ul>\n<li>\u0394\u03b9\u03b7\u03c0\u03b5\u03b9\u03c1\u03c9\u03c4\u03b9\u03ba\u03ae \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2<\/li>\n<li>\u03a3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 \u03b1\u03c0\u03bf\u03bc\u03b1\u03ba\u03c1\u03c5\u03c3\u03bc\u03ad\u03bd\u03c9\u03bd \u03b1\u03bd\u03b1\u03bd\u03b5\u03ce\u03c3\u03b9\u03bc\u03c9\u03bd \u03c0\u03b7\u03b3\u03ce\u03bd \u03bc\u03b5 \u03b1\u03c3\u03c4\u03b9\u03ba\u03ac \u03ba\u03ad\u03bd\u03c4\u03c1\u03b1<\/li>\n<li>\u039c\u03b5\u03af\u03c9\u03c3\u03b7 \u03c4\u03c9\u03bd \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03c9\u03bd \u03b4\u03b9\u03b1\u03b4\u03c1\u03cc\u03bc\u03bf\u03c5 \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2<\/li>\n<\/ul>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/Power-transmission-system-diagram-showing-voltage-transformation-from-generation-through-high-medium-and-low-voltage-distribution-with-VIOX-equipment.webp\" alt=\"Power transmission system diagram showing voltage transformation from generation through high, medium, and low voltage distribution with VIOX equipment\" \/><figcaption style=\"font-style: italic; text-align: center; margin-top: 10px; color: #555;\">\u0394\u03b9\u03ac\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 \u03c4\u03bf\u03bd \u03bc\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03cc \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03bc\u03ad\u03c3\u03c9 \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2, \u03bc\u03ad\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc VIOX.<\/figcaption><\/figure>\n<h2>\u03a3\u03c5\u03b3\u03ba\u03c1\u03b9\u03c4\u03b9\u03ba\u03ae \u0391\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7: \u03a7\u03a4 \u03ad\u03bd\u03b1\u03bd\u03c4\u03b9 \u039c\u03a4 \u03ad\u03bd\u03b1\u03bd\u03c4\u03b9 \u03a5\u03a4<\/h2>\n<p>\u0397 \u03ba\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ce\u03bd \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ce\u03bd \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03c9\u03bd \u03c4\u03b1\u03be\u03b9\u03bd\u03bf\u03bc\u03ae\u03c3\u03b5\u03c9\u03bd \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b2\u03bf\u03b7\u03b8\u03ac \u03c3\u03c4\u03bf\u03bd \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc \u03c4\u03bf\u03c5 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd:<\/p>\n<table style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\" border=\"1\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th style=\"padding: 10px;\">\u03a0\u03b1\u03c1\u03ac\u03bc\u03b5\u03c4\u03c1\u03bf\u03c2<\/th>\n<th style=\"padding: 10px;\">\u03a7\u03b1\u03bc\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7<\/th>\n<th style=\"padding: 10px;\">\u039c\u03ad\u03c3\u03b7 \u03a4\u03ac\u03c3\u03b7<\/th>\n<th style=\"padding: 10px;\">\u03a5\u03c8\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u0395\u03cd\u03c1\u03bf\u03c2 \u03a4\u03ac\u03c3\u03b7\u03c2 (IEC)<\/strong><\/td>\n<td style=\"padding: 10px;\">50V \u2013 1kV<\/td>\n<td style=\"padding: 10px;\">1kV \u2013 35kV<\/td>\n<td style=\"padding: 10px;\">35kV \u2013 230kV<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u03a4\u03c5\u03c0\u03b9\u03ba\u03ae \u0391\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 \u039c\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2<\/strong><\/td>\n<td style=\"padding: 10px;\">&lt; 1 km<\/td>\n<td style=\"padding: 10px;\">5 \u2013 50 km<\/td>\n<td style=\"padding: 10px;\">50 \u2013 300 km<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u0399\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u0399\u03c3\u03c7\u03cd\u03bf\u03c2<\/strong><\/td>\n<td style=\"padding: 10px;\">\u0388\u03c9\u03c2 1 MW<\/td>\n<td style=\"padding: 10px;\">1 \u2013 50 MW<\/td>\n<td style=\"padding: 10px;\">50 \u2013 500+ MW<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u0395\u03c0\u03af\u03c0\u03b5\u03b4\u03b1 \u03a1\u03b5\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2<\/strong><\/td>\n<td style=\"padding: 10px;\">\u03a5\u03c8\u03b7\u03bb\u03cc (\u03b5\u03ba\u03b1\u03c4\u03bf\u03bd\u03c4\u03ac\u03b4\u03b5\u03c2 \u03ad\u03c9\u03c2 \u03c7\u03b9\u03bb\u03b9\u03ac\u03b4\u03b5\u03c2 \u03b1\u03bc\u03c0\u03ad\u03c1)<\/td>\n<td style=\"padding: 10px;\">\u039c\u03b5\u03c3\u03b1\u03af\u03bf (\u03b4\u03b5\u03ba\u03ac\u03b4\u03b5\u03c2 \u03ad\u03c9\u03c2 \u03b5\u03ba\u03b1\u03c4\u03bf\u03bd\u03c4\u03ac\u03b4\u03b5\u03c2 \u03b1\u03bc\u03c0\u03ad\u03c1)<\/td>\n<td style=\"padding: 10px;\">\u03a7\u03b1\u03bc\u03b7\u03bb\u03cc (\u03b4\u03b5\u03ba\u03ac\u03b4\u03b5\u03c2 \u03ad\u03c9\u03c2 \u03b5\u03ba\u03b1\u03c4\u03bf\u03bd\u03c4\u03ac\u03b4\u03b5\u03c2 \u03b1\u03bc\u03c0\u03ad\u03c1)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u039c\u03ad\u03b3\u03b5\u03b8\u03bf\u03c2 \u0391\u03b3\u03c9\u03b3\u03bf\u03cd<\/strong><\/td>\n<td style=\"padding: 10px;\">\u039c\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03b3\u03b9\u03b1 \u03b9\u03c3\u03bf\u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b9\u03c3\u03c7\u03cd<\/td>\n<td style=\"padding: 10px;\">\u039c\u03b5\u03c3\u03b1\u03af\u03bf<\/td>\n<td style=\"padding: 10px;\">\u039c\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03bf \u03b3\u03b9\u03b1 \u03b9\u03c3\u03bf\u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b9\u03c3\u03c7\u03cd<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u0391\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u039c\u03cc\u03bd\u03c9\u03c3\u03b7\u03c2<\/strong><\/td>\n<td style=\"padding: 10px;\">\u03a0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf<\/td>\n<td style=\"padding: 10px;\">\u0392\u03b5\u03bb\u03c4\u03b9\u03c9\u03bc\u03ad\u03bd\u03bf<\/td>\n<td style=\"padding: 10px;\">\u0395\u03ba\u03c4\u03b5\u03bd\u03ae\u03c2<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u039a\u03cc\u03c3\u03c4\u03bf\u03c2 \u0395\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd<\/strong><\/td>\n<td style=\"padding: 10px;\">\u039a\u03ac\u03c4\u03c9<\/td>\n<td style=\"padding: 10px;\">\u039c\u03b5\u03c3\u03b1\u03af\u03bf<\/td>\n<td style=\"padding: 10px;\">\u03a5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u03a0\u03bf\u03bb\u03c5\u03c0\u03bb\u03bf\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2<\/strong><\/td>\n<td style=\"padding: 10px;\">\u0391\u03c0\u03bb\u03cc\u03c2<\/td>\n<td style=\"padding: 10px;\">\u039c\u03ad\u03c4\u03c1\u03b9\u03b1<\/td>\n<td style=\"padding: 10px;\">\u03a3\u03cd\u03bd\u03b8\u03b5\u03c4\u03bf<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u0391\u03c0\u03b1\u03b9\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u0395\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7 \u0391\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2<\/strong><\/td>\n<td style=\"padding: 10px;\">\u0392\u03b1\u03c3\u03b9\u03ba\u03ad\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03b3\u03bd\u03ce\u03c3\u03b5\u03b9\u03c2<\/td>\n<td style=\"padding: 10px;\">\u0395\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03b7 \u039c\u03a4<\/td>\n<td style=\"padding: 10px;\">\u0386\u03ba\u03c1\u03c9\u03c2 \u03b5\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03b7 \u03a5\u03a4<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u03a3\u03c5\u03c7\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c3\u03c5\u03bd\u03c4\u03ae\u03c1\u03b7\u03c3\u03b7\u03c2<\/strong><\/td>\n<td style=\"padding: 10px;\">\u03a4\u03b1\u03ba\u03c4\u03b9\u03ba\u03cc\u03c2<\/td>\n<td style=\"padding: 10px;\">\u03a0\u03b5\u03c1\u03b9\u03bf\u03b4\u03b9\u03ba\u03cc\u03c2<\/td>\n<td style=\"padding: 10px;\">\u03a0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf\u03c2\/\u03a0\u03c1\u03bf\u03bb\u03b7\u03c0\u03c4\u03b9\u03ba\u03cc\u03c2<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u03a4\u03c5\u03c0\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2<\/strong><\/td>\n<td style=\"padding: 10px;\">\u039a\u03c4\u03af\u03c1\u03b9\u03b1, \u03bc\u03b9\u03ba\u03c1\u03ae \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1<\/td>\n<td style=\"padding: 10px;\">\u039c\u03b5\u03b3\u03ac\u03bb\u03b7 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1, \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae<\/td>\n<td style=\"padding: 10px;\">\u039c\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac, \u03bc\u03b1\u03b6\u03b9\u03ba\u03ae \u03b9\u03c3\u03c7\u03cd\u03c2<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u03a3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2 \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1\u03c2<\/strong><\/td>\n<td style=\"padding: 10px;\">MCBs, MCCBs, RCCBs<\/td>\n<td style=\"padding: 10px;\">VCBs, \u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc\u03c2 \u03c0\u03af\u03bd\u03b1\u03ba\u03b1\u03c2<\/td>\n<td style=\"padding: 10px;\">ACBs, \u0394\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b5\u03c2 SF6<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u03a3\u03c5\u03bc\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1<\/strong><\/td>\n<td style=\"padding: 10px;\">IEC 60947, UL 489<\/td>\n<td style=\"padding: 10px;\">IEC 62271, IEEE C37<\/td>\n<td style=\"padding: 10px;\">IEC 62271-100<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u03a3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7 \u0391\u03c0\u03ce\u03bb\u03b5\u03b9\u03b1\u03c2 \u0399\u03c3\u03c7\u03cd\u03bf\u03c2<\/h3>\n<p>\u0397 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03ac\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b1\u03c2 \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2 \u03b4\u03b9\u03ad\u03c0\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03c4\u03cd\u03c0\u03bf: <strong>\u0391\u03c0\u03ce\u03bb\u03b5\u03b9\u03b1 \u0399\u03c3\u03c7\u03cd\u03bf\u03c2 = I\u00b2R<\/strong><\/p>\n<p>\u03a0\u03bf\u03cd:<\/p>\n<ul>\n<li>I = \u03a1\u03b5\u03cd\u03bc\u03b1 (\u03b1\u03bc\u03c0\u03ad\u03c1)<\/li>\n<li>R = \u0391\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 (\u03a9\u03bc)<\/li>\n<\/ul>\n<p>\u0393\u03b9\u03b1 \u03c4\u03b7 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03af\u03b4\u03b9\u03b1\u03c2 \u03c0\u03bf\u03c3\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2:<\/p>\n<ul>\n<li><strong>\u039f \u03b4\u03b9\u03c0\u03bb\u03b1\u03c3\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2 \u03c4\u03b7\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03b9 \u03c4\u03bf \u03c1\u03b5\u03cd\u03bc\u03b1 \u03ba\u03b1\u03c4\u03ac \u03c4\u03bf \u03ae\u03bc\u03b9\u03c3\u03c5<\/strong><\/li>\n<li><strong>\u039f \u03c5\u03c0\u03bf\u03b4\u03b9\u03c0\u03bb\u03b1\u03c3\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2 \u03c4\u03bf\u03c5 \u03c1\u03b5\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2 \u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b1 \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2 \u03ba\u03b1\u03c4\u03ac 75%<\/strong><\/li>\n<\/ul>\n<p>\u0391\u03c5\u03c4\u03cc\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf \u03bb\u03cc\u03b3\u03bf\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03bf\u03c0\u03bf\u03af\u03bf \u03b7 \u03c5\u03c8\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7 \u03c3\u03b5 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b5\u03c2 \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2. \u0393\u03b9\u03b1 \u03c0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1, \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7 100 MW:<\/p>\n<ul>\n<li>\u03a3\u03c4\u03b1 10kV (\u039c\u03a4): \u03a1\u03b5\u03cd\u03bc\u03b1 = 10.000A, \u03c0\u03bf\u03bb\u03cd \u03c5\u03c8\u03b7\u03bb\u03ad\u03c2 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b5\u03c2<\/li>\n<li>\u03a3\u03c4\u03b1 100kV (\u03a5\u03a4): \u03a1\u03b5\u03cd\u03bc\u03b1 = 1.000A, \u03bf\u03b9 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b5\u03c2 \u03bc\u03b5\u03b9\u03ce\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac 99%<\/li>\n<li>\u03a3\u03c4\u03b1 500kV (\u0395\u03a5\u03a4): \u03a1\u03b5\u03cd\u03bc\u03b1 = 200A, \u03bf\u03b9 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b5\u03c2 \u03bc\u03b5\u03b9\u03ce\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac 99,96%<\/li>\n<\/ul>\n<h2>\u0395\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03c4\u03bf\u03c5 \u03a3\u03c9\u03c3\u03c4\u03bf\u03cd \u0395\u03c0\u03b9\u03c0\u03ad\u03b4\u03bf\u03c5 \u03a4\u03ac\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u0395\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03c3\u03b1\u03c2<\/h2>\n<p>\u0397 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03c4\u03b7\u03c2 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7\u03c2 \u03c4\u03b1\u03be\u03b9\u03bd\u03cc\u03bc\u03b7\u03c3\u03b7\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b5\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03bf\u03c5\u03c2 \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2:<\/p>\n<h3>1. \u0391\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u0399\u03c3\u03c7\u03cd\u03bf\u03c2<\/h3>\n<ul>\n<li><strong>\u039a\u03ac\u03c4\u03c9 \u03b1\u03c0\u03cc 100 kW<\/strong>: \u0397 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03b5\u03c0\u03b1\u03c1\u03ba\u03ae\u03c2<\/li>\n<li><strong>100 kW \u03ad\u03c9\u03c2 10 MW<\/strong>: \u0397 \u03bc\u03ad\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03c7\u03bd\u03ac \u03b7 \u03b2\u03ad\u03bb\u03c4\u03b9\u03c3\u03c4\u03b7<\/li>\n<li><strong>\u03a0\u03ac\u03bd\u03c9 \u03b1\u03c0\u03cc 10 MW<\/strong>: \u039c\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b7\u03b8\u03b5\u03af \u03c5\u03c8\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7<\/li>\n<\/ul>\n<h3>2. \u0391\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 \u039c\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2<\/h3>\n<ul>\n<li><strong>\u039a\u03ac\u03c4\u03c9 \u03b1\u03c0\u03cc 500 \u03bc\u03ad\u03c4\u03c1\u03b1<\/strong>: \u0397 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03ae<\/li>\n<li><strong>500 \u03bc\u03ad\u03c4\u03c1\u03b1 \u03ad\u03c9\u03c2 20 \u03c7\u03bb\u03bc<\/strong>: \u03a3\u03c5\u03bd\u03b9\u03c3\u03c4\u03ac\u03c4\u03b1\u03b9 \u03bc\u03ad\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7<\/li>\n<li><strong>\u03a0\u03ac\u03bd\u03c9 \u03b1\u03c0\u03cc 20 \u03c7\u03bb\u03bc<\/strong>: \u0397 \u03c5\u03c8\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03c0\u03bf\u03b4\u03bf\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1<\/li>\n<\/ul>\n<h3>3. \u03a4\u03cd\u03c0\u03bf\u03c2 \u03a6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5<\/h3>\n<ul>\n<li><strong>\u039a\u03b1\u03c4\u03bf\u03b9\u03ba\u03af\u03b5\u03c2\/\u0395\u03bc\u03c0\u03bf\u03c1\u03b9\u03ba\u03ad\u03c2<\/strong>: \u03a7\u03b1\u03bc\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7 \u03c3\u03c4\u03ac\u03bd\u03c4\u03b1\u03c1<\/li>\n<li><strong>\u0392\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03bf\u03af \u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03b5\u03c2<\/strong>: \u039c\u03ad\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf\u03c5\u03c2 \u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03b5\u03c2 (&gt;200 HP)<\/li>\n<li><strong>\u039c\u03b1\u03b6\u03b9\u03ba\u03ae \u0399\u03c3\u03c7\u03cd\u03c2<\/strong>: \u03a5\u03c8\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7<\/li>\n<\/ul>\n<h3>4. \u03a0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2 \u03ba\u03cc\u03c3\u03c4\u03bf\u03c5\u03c2<\/h3>\n<p><strong>\u0391\u03c1\u03c7\u03b9\u03ba\u03ae \u0395\u03c0\u03ad\u03bd\u03b4\u03c5\u03c3\u03b7:<\/strong><\/p>\n<ul>\n<li>\u03a7\u03a4: \u03a7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd \u03ba\u03b1\u03b9 \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2<\/li>\n<li>\u039c\u03a4: \u039c\u03ad\u03c4\u03c1\u03b9\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2, \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03b5\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03bf\u03c2 \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc\u03c2<\/li>\n<li>\u03a5\u03a4: \u03a5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2, \u03c3\u03cd\u03bd\u03b8\u03b5\u03c4\u03b7 \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae<\/li>\n<\/ul>\n<p><strong>\u039b\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ac \u039a\u03cc\u03c3\u03c4\u03b7:<\/strong><\/p>\n<ul>\n<li>\u03a7\u03a4: \u03a5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b5\u03c2 \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2<\/li>\n<li>\u039c\u03a4: \u0399\u03c3\u03bf\u03c1\u03c1\u03bf\u03c0\u03b7\u03bc\u03ad\u03bd\u03b7 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2<\/li>\n<li>\u03a5\u03a4: \u03a7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b5\u03c2 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2<\/li>\n<\/ul>\n<h3>5. \u0391\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u0391\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1\u03c2 \u03ba\u03b1\u03b9 \u039a\u03b1\u03bd\u03bf\u03bd\u03b9\u03c3\u03c4\u03b9\u03ba\u03ad\u03c2 \u0391\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2<\/h3>\n<p>\u039a\u03ac\u03b8\u03b5 \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03c4\u03ac\u03c3\u03b7\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2:<\/p>\n<ul>\n<li><a href=\"https:\/\/test.viox.com\/el\/circuit-protection-selection-framework-a-5-step-guide-for-panel-builders-iec-60947\/\">\u0391\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1\u03c2 \u03ba\u03c5\u03ba\u03bb\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2<\/a><\/li>\n<li><a href=\"https:\/\/test.viox.com\/el\/how-to-ground-an-electrical-panel\/\">\u03a0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 \u03b3\u03b5\u03af\u03c9\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03bf\u03c5\u03b4\u03b5\u03c4\u03b5\u03c1\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2<\/a><\/li>\n<li><a href=\"https:\/\/test.viox.com\/el\/arc-flash-labels-generic-vs-detailed-nec-nfpa-guide\/\">\u03a0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1 \u03b1\u03c0\u03cc \u03c6\u03bb\u03b1\u03c2 \u03c4\u03cc\u03be\u03bf\u03c5<\/a><\/li>\n<li>\u0395\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c0\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b9\u03ba\u03bf\u03cd<\/li>\n<\/ul>\n<h3>6. \u039c\u03b5\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03ae \u0395\u03c0\u03ad\u03ba\u03c4\u03b1\u03c3\u03b7<\/h3>\n<p>\u039b\u03ac\u03b2\u03b5\u03c4\u03b5 \u03c5\u03c0\u03cc\u03c8\u03b7 \u03c4\u03b9\u03c2 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03b1\u03bd\u03ac\u03c0\u03c4\u03c5\u03be\u03b7\u03c2:<\/p>\n<ul>\n<li>\u039c\u03c0\u03bf\u03c1\u03b5\u03af \u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03bd\u03b1 \u03c6\u03b9\u03bb\u03bf\u03be\u03b5\u03bd\u03ae\u03c3\u03b5\u03b9 \u03b1\u03c5\u03be\u03b7\u03bc\u03ad\u03bd\u03b1 \u03c6\u03bf\u03c1\u03c4\u03af\u03b1;<\/li>\n<li>\u0395\u03af\u03bd\u03b1\u03b9 \u03b5\u03c6\u03b9\u03ba\u03c4\u03ae \u03b7 \u03b1\u03bd\u03b1\u03b2\u03ac\u03b8\u03bc\u03b9\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b5\u03ac\u03bd \u03c7\u03c1\u03b5\u03b9\u03b1\u03c3\u03c4\u03b5\u03af;<\/li>\n<li>\u03a0\u03bf\u03b9\u03bf\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf\u03b9 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03bf\u03af \u03c4\u03b7\u03c2 \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae\u03c2;<\/li>\n<\/ul>\n<h2>\u039c\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03cc\u03c2 \u03a4\u03ac\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u0394\u03af\u03ba\u03c4\u03c5\u03b1 \u0394\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2<\/h2>\n<p>\u03a4\u03b1 \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b1 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ac \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ac \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03b1 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03c3\u03c5\u03bd\u03c4\u03bf\u03bd\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03b9\u03b5\u03c1\u03b1\u03c1\u03c7\u03af\u03b1:<\/p>\n<ol>\n<li><strong>\u03a0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae<\/strong>: \u039f\u03b9 \u03c3\u03c4\u03b1\u03b8\u03bc\u03bf\u03af \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03c5\u03bd \u03c3\u03b5 \u03bc\u03ad\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7 (\u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 11-25kV)<\/li>\n<li><strong>\u0391\u03bd\u03cd\u03c8\u03c9\u03c3\u03b7<\/strong>: \u039f\u03b9 \u03bc\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03ad\u03c2 \u03b1\u03c5\u03be\u03ac\u03bd\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03c4\u03ac\u03c3\u03b7 \u03c3\u03b5 \u03a5\u03a4\/\u0395\u03a5\u03a4 \u03b3\u03b9\u03b1 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7<\/li>\n<li><strong>\u039c\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7<\/strong>: \u039c\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac \u03bc\u03b5\u03b3\u03ac\u03bb\u03c9\u03bd \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03c9\u03bd \u03c3\u03b5 \u03c5\u03c8\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7<\/li>\n<li><strong>\u039a\u03cd\u03c1\u03b9\u03bf\u03b9 \u03a5\u03c0\u03bf\u03c3\u03c4\u03b1\u03b8\u03bc\u03bf\u03af<\/strong>: \u03a5\u03c0\u03bf\u03b2\u03b9\u03b2\u03b1\u03c3\u03bc\u03cc\u03c2 \u03c3\u03b5 \u03bc\u03ad\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03c0\u03b5\u03c1\u03b9\u03c6\u03b5\u03c1\u03b5\u03b9\u03b1\u03ba\u03ae \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae<\/li>\n<li><strong>\u03a5\u03c0\u03bf\u03c3\u03c4\u03b1\u03b8\u03bc\u03bf\u03af \u0394\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2<\/strong>: \u03a0\u03b5\u03c1\u03b1\u03b9\u03c4\u03ad\u03c1\u03c9 \u03bc\u03b5\u03af\u03c9\u03c3\u03b7 \u03c3\u03b5 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7<\/li>\n<li><strong>\u03a4\u03b5\u03bb\u03b9\u03ba\u03bf\u03af \u03a7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2<\/strong>: \u03a4\u03b5\u03bb\u03b9\u03ba\u03cc\u03c2 \u03bc\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03cc\u03c2 \u03c3\u03b5 \u03c4\u03ac\u03c3\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7\u03c2<\/li>\n<\/ol>\n<p>\u0391\u03c5\u03c4\u03ae \u03b7 \u03c0\u03bf\u03bb\u03c5\u03b2\u03ac\u03b8\u03bc\u03b9\u03b1 \u03c0\u03c1\u03bf\u03c3\u03ad\u03b3\u03b3\u03b9\u03c3\u03b7 \u03b2\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03c3\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf, \u03b4\u03b9\u03b1\u03c4\u03b7\u03c1\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 \u03c3\u03c4\u03bf \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03c7\u03c1\u03ae\u03c3\u03b7\u03c2. <a href=\"https:\/\/test.viox.com\/el\/dry-type-vs-oil-filled-transformer-comparison-guide\/\">\u039c\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03ad\u03c2<\/a> \u03b4\u03b9\u03b1\u03b4\u03c1\u03b1\u03bc\u03b1\u03c4\u03af\u03b6\u03bf\u03c5\u03bd \u03ba\u03b1\u03b8\u03bf\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03cc \u03c1\u03cc\u03bb\u03bf \u03c3\u03b5 \u03b1\u03c5\u03c4\u03ae \u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03bc\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03bf\u03cd \u03c4\u03ac\u03c3\u03b7\u03c2.<\/p>\n<h2>\u03a0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bc\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7<\/h2>\n<h3>\u0394\u03b9\u03b5\u03b8\u03bd\u03ae \u03a0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1<\/h3>\n<ul>\n<li><strong>IEC 60364<\/strong>: \u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03b5\u03b3\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2<\/li>\n<li><strong>IEC 62271<\/strong>: \u03a3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2 \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03c5 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2<\/li>\n<li><strong>IEC 61140<\/strong>: \u03a0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1 \u03b1\u03c0\u03cc \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03c0\u03bb\u03b7\u03be\u03af\u03b1<\/li>\n<li><strong>IEEE C37<\/strong>: \u03a0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 \u03b4\u03b9\u03b1\u03ba\u03bf\u03c0\u03c4\u03ce\u03bd \u03ba\u03c5\u03ba\u03bb\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ce\u03bd \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2<\/li>\n<li><strong>NFPA 70E<\/strong>\u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 \u03c3\u03c4\u03bf\u03bd \u03c7\u03ce\u03c1\u03bf \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\u03c2<\/li>\n<\/ul>\n<h3>\u0395\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b1\u03c4\u03bf\u03bc\u03b9\u03ba\u03ae\u03c2 \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1\u03c2 (\u039c\u0391\u03a0)<\/h3>\n<p>\u03a4\u03b1 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bc\u03b5\u03bd\u03b1 \u039c\u0391\u03a0 \u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03bf\u03c5\u03bd \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03b1 \u03bc\u03b5 \u03c4\u03bf \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03c4\u03ac\u03c3\u03b7\u03c2:<\/p>\n<p><strong>\u03a7\u03b1\u03bc\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7:<\/strong><\/p>\n<ul>\n<li>\u039c\u03bf\u03bd\u03c9\u03bc\u03ad\u03bd\u03b1 \u03b3\u03ac\u03bd\u03c4\u03b9\u03b1 (\u039a\u03bb\u03ac\u03c3\u03b7 00 \u03ae 0)<\/li>\n<li>\u0393\u03c5\u03b1\u03bb\u03b9\u03ac \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2<\/li>\n<li>\u03a1\u03bf\u03cd\u03c7\u03b1 \u03bc\u03b5 \u03b2\u03b1\u03b8\u03bc\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u03c4\u03cc\u03be\u03bf\u03c5 (\u03b3\u03b9\u03b1 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c7\u03ad\u03c2 \u03ba\u03b9\u03bd\u03b4\u03cd\u03bd\u03bf\u03c5 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03bf\u03cd \u03c4\u03cc\u03be\u03bf\u03c5)<\/li>\n<\/ul>\n<p><strong>\u039c\u03ad\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7:<\/strong><\/p>\n<ul>\n<li>\u039c\u03bf\u03bd\u03c9\u03bc\u03ad\u03bd\u03b1 \u03b3\u03ac\u03bd\u03c4\u03b9\u03b1 (\u039a\u03bb\u03ac\u03c3\u03b7 2-4)<\/li>\n<li>\u0394\u03b5\u03c1\u03bc\u03ac\u03c4\u03b9\u03bd\u03bf\u03b9 \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c4\u03b5\u03c5\u03c4\u03ae\u03c1\u03b5\u03c2<\/li>\n<li>\u03a3\u03c4\u03bf\u03bb\u03ae \u03bc\u03b5 \u03b2\u03b1\u03b8\u03bc\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u03c4\u03cc\u03be\u03bf\u03c5 (\u03c4\u03bf\u03c5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf\u03bd 8 cal\/cm\u00b2)<\/li>\n<li>\u03a0\u03c1\u03bf\u03c3\u03c9\u03c0\u03af\u03b4\u03b1<\/li>\n<li>\u039c\u03bf\u03bd\u03c9\u03bc\u03ad\u03bd\u03b1 \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1<\/li>\n<\/ul>\n<p><strong>\u03a5\u03c8\u03b7\u03bb\u03ae \u03a4\u03ac\u03c3\u03b7:<\/strong><\/p>\n<ul>\n<li>\u039c\u03ad\u03b3\u03b9\u03c3\u03c4\u03b1 \u039c\u0391\u03a0, \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03b1\u03bd\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03b3\u03b1\u03bd\u03c4\u03b9\u03ce\u03bd \u039a\u03bb\u03ac\u03c3\u03b7\u03c2 4<\/li>\n<li>\u03a0\u03bb\u03ae\u03c1\u03b7\u03c2 \u03c3\u03c4\u03bf\u03bb\u03ae \u03bc\u03b5 \u03b2\u03b1\u03b8\u03bc\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u03c4\u03cc\u03be\u03bf\u03c5 (40+ cal\/cm\u00b2)<\/li>\n<li>\u03a0\u03c1\u03bf\u03c4\u03b9\u03bc\u03ac\u03c4\u03b1\u03b9 \u03b7 \u03b1\u03c0\u03bf\u03bc\u03b1\u03ba\u03c1\u03c5\u03c3\u03bc\u03ad\u03bd\u03b7 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1<\/li>\n<li>\u0395\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1 \u03b8\u03b5\u03c1\u03bc\u03ae\u03c2 \u03c1\u03ac\u03b2\u03b4\u03bf\u03c5<\/li>\n<li>\u03a5\u03c0\u03bf\u03c7\u03c1\u03b5\u03c9\u03c4\u03b9\u03ba\u03ae \u03b5\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03b7 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7<\/li>\n<\/ul>\n<h3>\u0391\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u039a\u03b9\u03bd\u03b4\u03cd\u03bd\u03bf\u03c5 \u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03bf\u03cd \u03a4\u03cc\u03be\u03bf\u03c5<\/h3>\n<p>\u038c\u03bb\u03b1 \u03c4\u03b1 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ac \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03ac\u03bd\u03c9 \u03c4\u03c9\u03bd 50V \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u03ba\u03b9\u03bd\u03b4\u03cd\u03bd\u03bf\u03c5 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03bf\u03cd \u03c4\u03cc\u03be\u03bf\u03c5 \u03c3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03bf NFPA 70E. \u0391\u03c5\u03c4\u03ae \u03b7 \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u03ba\u03b1\u03b8\u03bf\u03c1\u03af\u03b6\u03b5\u03b9:<\/p>\n<ul>\n<li>\u0395\u03c0\u03af\u03c0\u03b5\u03b4\u03b1 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03c4\u03cc\u03be\u03bf\u03c5<\/li>\n<li>\u0391\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03bf\u03c1\u03af\u03c9\u03bd \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03bf\u03cd \u03c4\u03cc\u03be\u03bf\u03c5<\/li>\n<li>\u0391\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bc\u03b5\u03bd\u03b5\u03c2 \u03ba\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03af\u03b5\u03c2 \u039c\u0391\u03a0<\/li>\n<li><a href=\"https:\/\/test.viox.com\/el\/arc-flash-labels-generic-vs-detailed-nec-nfpa-guide\/\">\u0391\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c3\u03ae\u03bc\u03b1\u03bd\u03c3\u03b7\u03c2 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2<\/a><\/li>\n<\/ul>\n<h2>\u0391\u03bd\u03b1\u03b4\u03c5\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03a4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c3\u03c4\u03b7\u03bd \u03a4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u03a4\u03ac\u03c3\u03b7\u03c2<\/h2>\n<h3>HVDC (\u03a1\u03b5\u03cd\u03bc\u03b1 \u03a5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03a4\u03ac\u03c3\u03b7\u03c2)<\/h3>\n<p>\u0397 \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 HVDC \u03ba\u03b5\u03c1\u03b4\u03af\u03b6\u03b5\u03b9 \u03ad\u03b4\u03b1\u03c6\u03bf\u03c2 \u03b3\u03b9\u03b1:<\/p>\n<ul>\n<li>\u039c\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7 \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03bc\u03b5\u03b3\u03ac\u03bb\u03c9\u03bd \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03c9\u03bd (&gt;500 km)<\/li>\n<li>\u03a5\u03c0\u03bf\u03b8\u03b1\u03bb\u03ac\u03c3\u03c3\u03b9\u03b5\u03c2 \u03ba\u03b1\u03bb\u03c9\u03b4\u03b9\u03b1\u03ba\u03ad\u03c2 \u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03b5\u03b9\u03c2<\/li>\n<li>\u0391\u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b5\u03c2 \u03b4\u03b9\u03b1\u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03b5\u03b9\u03c2 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5<\/li>\n<li>\u0395\u03bd\u03c3\u03c9\u03bc\u03ac\u03c4\u03c9\u03c3\u03b7 \u03b1\u03bd\u03b1\u03bd\u03b5\u03ce\u03c3\u03b9\u03bc\u03c9\u03bd \u03c0\u03b7\u03b3\u03ce\u03bd \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2<\/li>\n<\/ul>\n<h3>\u0388\u03be\u03c5\u03c0\u03bd\u03b7 \u03b5\u03bd\u03c3\u03c9\u03bc\u03ac\u03c4\u03c9\u03c3\u03b7 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5<\/h3>\n<p>\u03a4\u03b1 \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b5\u03bd\u03c3\u03c9\u03bc\u03b1\u03c4\u03ce\u03bd\u03bf\u03c5\u03bd:<\/p>\n<ul>\n<li>\u03a8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ae \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03cd\u03b8\u03b7\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf<\/li>\n<li><a href=\"https:\/\/test.viox.com\/el\/smart-circuit-breakers-vs-traditional-circuit-breakers\/\">\u0388\u03be\u03c5\u03c0\u03bd\u03bf\u03b9 \u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03bf\u03b9 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b5\u03c2 \u03ba\u03c5\u03ba\u03bb\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2<\/a><\/li>\n<li>\u0391\u03c5\u03c4\u03bf\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03b7 \u03c1\u03cd\u03b8\u03bc\u03b9\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7\u03c2<\/li>\n<li>\u0394\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7 \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5 \u03c3\u03b5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03c7\u03c1\u03cc\u03bd\u03bf<\/li>\n<\/ul>\n<h3>\u0396\u03b7\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u0391\u03bd\u03b1\u03bd\u03b5\u03ce\u03c3\u03b9\u03bc\u03b7\u03c2 \u0395\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2<\/h3>\n<p>\u039f\u03b9 \u03b7\u03bb\u03b9\u03b1\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03b9\u03bf\u03bb\u03b9\u03ba\u03ad\u03c2 \u03b5\u03b3\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03c0\u03c1\u03bf\u03c3\u03b5\u03ba\u03c4\u03b9\u03ba\u03cc \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc \u03c4\u03ac\u03c3\u03b7\u03c2:<\/p>\n<ul>\n<li><a href=\"https:\/\/test.viox.com\/el\/what-is-a-pv-combiner-box-and-why-your-solar-system-cant-function-without-one\/\">\u039a\u03bf\u03c5\u03c4\u03b9\u03ac \u03c3\u03c5\u03bd\u03ad\u03bd\u03c9\u03c3\u03b7\u03c2 \u03b7\u03bb\u03b9\u03b1\u03ba\u03ce\u03bd \u03c3\u03c5\u03bb\u03bb\u03b5\u03ba\u03c4\u03ce\u03bd<\/a> \u03b3\u03b9\u03b1 \u03c3\u03c5\u03bb\u03bb\u03bf\u03b3\u03ae DC<\/li>\n<li><a href=\"https:\/\/test.viox.com\/el\/the-difference-between-high-frequency-and-low-frequency-inverters\/\">\u0395\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b5\u03be\u03cc\u03b4\u03bf\u03c5 \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ad\u03b1<\/a><\/li>\n<li><a href=\"https:\/\/test.viox.com\/el\/nec-120-percent-rule-solar-panel-upgrade-hack\/\">\u0391\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b4\u03b9\u03b1\u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5<\/a><\/li>\n<li><a href=\"https:\/\/test.viox.com\/el\/how-to-choose-the-right-spd-for-your-solar-power-system\/\">\u03a0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1 \u03b1\u03c0\u03cc \u03c5\u03c0\u03b5\u03c1\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c3\u03b5 \u03cc\u03bb\u03b1 \u03c4\u03b1 \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03b1 \u03c4\u03ac\u03c3\u03b7\u03c2<\/a><\/li>\n<\/ul>\n<h2>\u0392\u03b1\u03c3\u03b9\u03ba\u03ac \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03ac\u03c3\u03bc\u03b1\u03c4\u03b1<\/h2>\n<p>\u0397 \u03ba\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u03c4\u03b1\u03be\u03b9\u03bd\u03bf\u03bc\u03ae\u03c3\u03b5\u03c9\u03bd \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bb\u03cc\u03b3\u03bf\u03c5\u03c2. \u0391\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03bf\u03cd\u03bd \u03c4\u03b1 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b1 \u03c3\u03b7\u03bc\u03b5\u03af\u03b1 \u03c0\u03bf\u03c5 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b8\u03c5\u03bc\u03ac\u03c3\u03c4\u03b5:<\/p>\n<ol>\n<li><strong>\u039f\u03b9 \u03c4\u03b1\u03be\u03b9\u03bd\u03bf\u03bc\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03bf\u03c5\u03bd \u03b1\u03bd\u03ac \u03c0\u03b5\u03c1\u03b9\u03bf\u03c7\u03ae<\/strong>: \u03a4\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 IEC \u03ba\u03b1\u03b9 ANSI\/NEC \u03bf\u03c1\u03af\u03b6\u03bf\u03c5\u03bd \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c7\u03ad\u03c2\u2014\u03bd\u03b1 \u03b5\u03c0\u03b1\u03bb\u03b7\u03b8\u03b5\u03cd\u03b5\u03c4\u03b5 \u03c0\u03ac\u03bd\u03c4\u03b1 \u03c0\u03bf\u03b9\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf \u03b9\u03c3\u03c7\u03cd\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03ad\u03c1\u03b3\u03bf \u03c3\u03b1\u03c2<\/li>\n<li><strong>\u0397 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7 (50V-1kV) \u03c4\u03c1\u03bf\u03c6\u03bf\u03b4\u03bf\u03c4\u03b5\u03af \u03ba\u03b1\u03b8\u03b7\u03bc\u03b5\u03c1\u03b9\u03bd\u03ad\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2<\/strong>: \u0391\u03c0\u03cc \u03bf\u03b9\u03ba\u03b9\u03c3\u03c4\u03b9\u03ba\u03ac \u03ba\u03c4\u03af\u03c1\u03b9\u03b1 \u03ad\u03c9\u03c2 \u03b5\u03bb\u03b1\u03c6\u03c1\u03cd \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03cc \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc, \u03c4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03a7\u03a4 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03b1 \u03c0\u03b9\u03bf \u03ba\u03bf\u03b9\u03bd\u03ac \u03ba\u03b1\u03b9 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03c4\u03c5\u03c0\u03b9\u03ba\u03ad\u03c2 \u03c0\u03c1\u03bf\u03c6\u03c5\u03bb\u03ac\u03be\u03b5\u03b9\u03c2 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2<\/li>\n<li><strong>\u039c\u03ad\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7 (1kV-35kV) \u03b3\u03b5\u03c6\u03c5\u03c1\u03ce\u03bd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae<\/strong>: \u03a4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u039c\u03a4 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2 \u03c3\u03b5 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ad\u03c2 \u03b5\u03b3\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 \u03b3\u03b5\u03b9\u03c4\u03bf\u03bd\u03b9\u03ad\u03c2, \u03b5\u03bd\u03ce \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03b5\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03bf \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc \u03ba\u03b1\u03b9 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7<\/li>\n<li><strong>\u0397 \u03c5\u03c8\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7 (35kV-230kV) \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c4\u03b7 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7 \u03c3\u03b5 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b5\u03c2 \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2<\/strong>: \u03a4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03a5\u03a4 \u03b5\u03bb\u03b1\u03c7\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd \u03c4\u03b9\u03c2 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b5\u03c2 \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2 \u03c3\u03b5 \u03b5\u03ba\u03b1\u03c4\u03bf\u03bd\u03c4\u03ac\u03b4\u03b5\u03c2 \u03c7\u03b9\u03bb\u03b9\u03cc\u03bc\u03b5\u03c4\u03c1\u03b1, \u03b1\u03bb\u03bb\u03ac \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03b5\u03ba\u03c4\u03b5\u03c4\u03b1\u03bc\u03ad\u03bd\u03b1 \u03c0\u03c1\u03c9\u03c4\u03cc\u03ba\u03bf\u03bb\u03bb\u03b1 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ad\u03c2<\/li>\n<li><strong>\u03a5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c4\u03ac\u03c3\u03b7 \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03c1\u03b5\u03cd\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b5\u03c2<\/strong>: \u0393\u03b9\u03b1 \u03b9\u03c3\u03bf\u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7 \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2, \u03bf \u03b4\u03b9\u03c0\u03bb\u03b1\u03c3\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2 \u03c4\u03b7\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03b9 \u03c4\u03bf \u03c1\u03b5\u03cd\u03bc\u03b1 \u03ba\u03b1\u03c4\u03ac \u03c4\u03bf \u03ae\u03bc\u03b9\u03c3\u03c5 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b5\u03c2 \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2 \u03ba\u03b1\u03c4\u03ac 75%, \u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b7\u03bd \u03a5\u03a4 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03c0\u03bf\u03b4\u03bf\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1<\/li>\n<li><strong>\u039a\u03ac\u03b8\u03b5 \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc<\/strong>: \u0391\u03c0\u03cc <a href=\"https:\/\/test.viox.com\/el\/what-is-a-miniature-circuit-breaker-mcb\/\">MCBs<\/a> \u03c3\u03b5 \u03a7\u03a4 \u03ad\u03c9\u03c2 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b5\u03c2 SF6 \u03c3\u03b5 \u03a5\u03a4, \u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7<\/li>\n<li><strong>\u039f\u03b9 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03ba\u03bb\u03b9\u03bc\u03b1\u03ba\u03ce\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c4\u03ac\u03c3\u03b7<\/strong>: \u0397 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b9\u03ba\u03bf\u03cd, \u03c4\u03b1 \u039c\u0391\u03a0 \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b5\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\u03c2 \u03b3\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c0\u03c1\u03bf\u03bf\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ac \u03c0\u03b9\u03bf \u03b1\u03c5\u03c3\u03c4\u03b7\u03c1\u03ad\u03c2 \u03ba\u03b1\u03b8\u03ce\u03c2 \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b7 \u03c4\u03ac\u03c3\u03b7<\/li>\n<li><strong>\u039f \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2 \u03c4\u03bf\u03c5 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03c5\u03c0\u03cc\u03c8\u03b7 \u03c0\u03bf\u03bb\u03bb\u03bf\u03cd\u03c2 \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2<\/strong>: \u039f\u03b9 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2, \u03b7 \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2, \u03bf \u03c4\u03cd\u03c0\u03bf\u03c2 \u03c6\u03bf\u03c1\u03c4\u03af\u03bf\u03c5, \u03c4\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03b7 \u03bc\u03b5\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03ae \u03b5\u03c0\u03ad\u03ba\u03c4\u03b1\u03c3\u03b7 \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03b2\u03ad\u03bb\u03c4\u03b9\u03c3\u03c4\u03b7 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03c4\u03ac\u03c3\u03b7\u03c2<\/li>\n<li><strong>\u039f\u03b9 \u03bc\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03ad\u03c2 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03bf\u03c5\u03bd \u03b4\u03af\u03ba\u03c4\u03c5\u03b1 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ce\u03bd \u03c4\u03ac\u03c3\u03b5\u03c9\u03bd<\/strong>: \u03a4\u03b1 \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b1 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ac \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd \u03c3\u03c5\u03bd\u03c4\u03bf\u03bd\u03b9\u03c3\u03bc\u03ad\u03bd\u03b1 \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03b1 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae \u03ad\u03c9\u03c2 \u03c4\u03b7\u03bd \u03c4\u03b5\u03bb\u03b9\u03ba\u03ae \u03c7\u03c1\u03ae\u03c3\u03b7, \u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03bc\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03ad\u03c2 \u03bd\u03b1 \u03b4\u03b9\u03b5\u03c5\u03ba\u03bf\u03bb\u03cd\u03bd\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ae<\/li>\n<li><strong>\u0397 \u03c3\u03c5\u03bc\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c5\u03c0\u03bf\u03c7\u03c1\u03b5\u03c9\u03c4\u03b9\u03ba\u03ae<\/strong>: \u03a4\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 IEC, IEEE, ANSI \u03ba\u03b1\u03b9 NFPA \u03b4\u03b9\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03b6\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1, \u03c4\u03b7 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b1\u03be\u03b9\u03bf\u03c0\u03b9\u03c3\u03c4\u03af\u03b1 \u03c3\u03b5 \u03cc\u03bb\u03b5\u03c2 \u03c4\u03b9\u03c2 \u03ba\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03af\u03b5\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2<\/li>\n<li><strong>\u039f\u03b9 \u03b1\u03bd\u03b1\u03b4\u03c5\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b5\u03c2 \u03b1\u03bd\u03b1\u03b4\u03b9\u03b1\u03bc\u03bf\u03c1\u03c6\u03ce\u03bd\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2<\/strong>: \u0397 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7 HVDC, \u03b7 \u03b5\u03bd\u03c3\u03c9\u03bc\u03ac\u03c4\u03c9\u03c3\u03b7 \u03ad\u03be\u03c5\u03c0\u03bd\u03c9\u03bd \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b1\u03bd\u03b1\u03bd\u03b5\u03ce\u03c3\u03b9\u03bc\u03b7\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03bf\u03b4\u03b7\u03b3\u03bf\u03cd\u03bd \u03c4\u03b7\u03bd \u03ba\u03b1\u03b9\u03bd\u03bf\u03c4\u03bf\u03bc\u03af\u03b1 \u03c3\u03c4\u03b7\u03bd \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u03c4\u03ac\u03c3\u03b7\u03c2<\/li>\n<li><strong>\u0397 \u03c3\u03c9\u03c3\u03c4\u03ae \u03c4\u03b1\u03be\u03b9\u03bd\u03cc\u03bc\u03b7\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b1\u03c0\u03bf\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03b4\u03b1\u03c0\u03b1\u03bd\u03b7\u03c1\u03ac \u03bb\u03ac\u03b8\u03b7<\/strong>: \u0397 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03bb\u03b1\u03bd\u03b8\u03b1\u03c3\u03bc\u03ad\u03bd\u03c9\u03bd \u03b5\u03c0\u03b9\u03c0\u03ad\u03b4\u03c9\u03bd \u03c4\u03ac\u03c3\u03b7\u03c2 \u03bf\u03b4\u03b7\u03b3\u03b5\u03af \u03c3\u03b5 \u03b1\u03c3\u03c4\u03bf\u03c7\u03af\u03b1 \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd, \u03ba\u03b9\u03bd\u03b4\u03cd\u03bd\u03bf\u03c5\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1, \u03b1\u03bd\u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03bc\u03b7 \u03c3\u03c5\u03bc\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03ba\u03b1\u03bd\u03bf\u03bd\u03b9\u03c3\u03bc\u03bf\u03cd\u03c2<\/li>\n<\/ol>\n<h2>\u03a3\u03cd\u03bd\u03c4\u03bf\u03bc\u03b7 \u03b5\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 FAQ<\/h2>\n<h3>\u03a0\u03bf\u03b9\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03ba\u03cd\u03c1\u03b9\u03b1 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae\u03c2, \u03bc\u03ad\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c5\u03c8\u03b7\u03bb\u03ae\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2;<\/h3>\n<p>\u039f\u03b9 \u03ba\u03cd\u03c1\u03b9\u03b5\u03c2 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ad\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03b5\u03cd\u03c1\u03bf\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2, \u03b7 \u03b9\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1\u03c2. \u0397 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7 (50V-1kV) \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae \u03bc\u03b9\u03ba\u03c1\u03ae\u03c2 \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2 \u03c3\u03b5 \u03ba\u03c4\u03af\u03c1\u03b9\u03b1 \u03ba\u03b1\u03b9 \u03b5\u03bb\u03b1\u03c6\u03c1\u03b9\u03ac \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1. \u0397 \u03bc\u03ad\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7 (1kV-35kV) \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03c0\u03b5\u03c1\u03b9\u03c6\u03b5\u03c1\u03b5\u03b9\u03b1\u03ba\u03ae \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae \u03c3\u03b5 5-50 km. \u0397 \u03c5\u03c8\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7 (35kV-230kV) \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c4\u03b7 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7 \u03bc\u03b5\u03b3\u03ac\u03bb\u03c9\u03bd \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03c9\u03bd \u03c3\u03b5 \u03b5\u03ba\u03b1\u03c4\u03bf\u03bd\u03c4\u03ac\u03b4\u03b5\u03c2 \u03c7\u03b9\u03bb\u03b9\u03cc\u03bc\u03b5\u03c4\u03c1\u03b1 \u03bc\u03b5 \u03b5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03b5\u03c2 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b5\u03c2. \u039a\u03ac\u03b8\u03b5 \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03c0\u03c1\u03bf\u03bf\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ac \u03c0\u03b9\u03bf \u03b5\u03be\u03b5\u03bb\u03b9\u03b3\u03bc\u03ad\u03bd\u03bf \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc \u03ba\u03b1\u03b9 \u03c0\u03c1\u03c9\u03c4\u03cc\u03ba\u03bf\u03bb\u03bb\u03b1 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2.<\/p>\n<h3>\u0393\u03b9\u03b1\u03c4\u03af \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bc\u03b5 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03b1 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b1\u03bd\u03c4\u03af \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1 \u03bc\u03cc\u03bd\u03bf;<\/h3>\n<p>\u0397 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ce\u03bd \u03b5\u03c0\u03b9\u03c0\u03ad\u03b4\u03c9\u03bd \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b2\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 \u03c3\u03b5 \u03cc\u03bb\u03bf \u03c4\u03bf \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1. \u0397 \u03c5\u03c8\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7 \u03b5\u03bb\u03b1\u03c7\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03c4\u03b9\u03c2 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b5\u03c2 \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2 \u03c3\u03b5 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b5\u03c2 \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 (\u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b1 \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2 = I\u00b2R, \u03ac\u03c1\u03b1 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c4\u03ac\u03c3\u03b7 = \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03c1\u03b5\u03cd\u03bc\u03b1 = \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b5\u03c2). \u03a9\u03c3\u03c4\u03cc\u03c3\u03bf, \u03b7 \u03c5\u03c8\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c0\u03b9\u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03b7 \u03ba\u03b1\u03b9 \u03bc\u03b7 \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ae \u03b3\u03b9\u03b1 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03c4\u03b5\u03bb\u03b9\u03ba\u03ae\u03c2 \u03c7\u03c1\u03ae\u03c3\u03b7\u03c2. \u0397 \u03c5\u03c0\u03bf\u03b2\u03ac\u03b8\u03bc\u03b9\u03c3\u03b7 \u03bc\u03ad\u03c3\u03c9 \u03bc\u03ad\u03c3\u03b7\u03c2 \u03c3\u03b5 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7 \u03c0\u03b1\u03c1\u03ad\u03c7\u03b5\u03b9 \u03b1\u03c3\u03c6\u03b1\u03bb\u03ae, \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b9\u03bc\u03b7 \u03b9\u03c3\u03c7\u03cd, \u03b4\u03b9\u03b1\u03c4\u03b7\u03c1\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1 \u03c4\u03b7 \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03ae \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2. \u0391\u03c5\u03c4\u03ae \u03b7 \u03c0\u03bf\u03bb\u03c5\u03b2\u03ac\u03b8\u03bc\u03b9\u03b1 \u03c0\u03c1\u03bf\u03c3\u03ad\u03b3\u03b3\u03b9\u03c3\u03b7 \u03b5\u03be\u03b9\u03c3\u03bf\u03c1\u03c1\u03bf\u03c0\u03b5\u03af \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2, \u03c4\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 \u03c4\u03bf\u03c5 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b7.<\/p>\n<h3>\u0397 \u03c4\u03ac\u03c3\u03b7 480V \u03b8\u03b5\u03c9\u03c1\u03b5\u03af\u03c4\u03b1\u03b9 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03ae \u03bc\u03ad\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7;<\/h3>\n<p>\u03a4\u03b1 480V \u03c4\u03b1\u03be\u03b9\u03bd\u03bf\u03bc\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c9\u03c2 <strong>\u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7<\/strong> \u03c3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 IEC (\u03c4\u03b1 \u03bf\u03c0\u03bf\u03af\u03b1 \u03bf\u03c1\u03af\u03b6\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03a7\u03a4 \u03c9\u03c2 \u03ad\u03c9\u03c2 1.000V) \u03ba\u03b1\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03c3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 ANSI\/NEC (\u03c4\u03b1 \u03bf\u03c0\u03bf\u03af\u03b1 \u03bf\u03c1\u03af\u03b6\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03a7\u03a4 \u03c9\u03c2 \u03ad\u03c9\u03c2 600V). \u03a9\u03c3\u03c4\u03cc\u03c3\u03bf, \u03c4\u03b1 \u03c4\u03c1\u03b9\u03c6\u03b1\u03c3\u03b9\u03ba\u03ac \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 480V \u03bc\u03b5\u03c4\u03b1\u03c6\u03ad\u03c1\u03bf\u03c5\u03bd \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ae \u03b9\u03c3\u03c7\u03cd \u03ba\u03b1\u03b9 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03b1\u03c5\u03c3\u03c4\u03b7\u03c1\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c0\u03c1\u03bf\u03c6\u03c5\u03bb\u03ac\u03be\u03b5\u03b9\u03c2 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03bf\u03b9\u03ba\u03b9\u03b1\u03ba\u03ac \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 120V\/240V. \u03a3\u03b5 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ad\u03c2 \u03b5\u03b3\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2, \u03c4\u03b1 480V \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03b3\u03b9\u03b1 \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf\u03c5\u03c2 \u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03b5\u03c2, \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 HVAC \u03ba\u03b1\u03b9 \u03b2\u03b1\u03c1\u03b9\u03ac \u03bc\u03b7\u03c7\u03b1\u03bd\u03ae\u03bc\u03b1\u03c4\u03b1.<\/p>\n<h3>\u03a4\u03b9 \u03c4\u03ac\u03c3\u03b7 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b1 \u03c3\u03c0\u03af\u03c4\u03b9\u03b1;<\/h3>\n<p>\u0397 \u03bf\u03b9\u03ba\u03b9\u03b1\u03ba\u03ae \u03c4\u03ac\u03c3\u03b7 \u03c0\u03bf\u03b9\u03ba\u03af\u03bb\u03bb\u03b5\u03b9 \u03b1\u03bd\u03ac \u03c0\u03b5\u03c1\u03b9\u03bf\u03c7\u03ae: <strong>120V\/240V<\/strong> \u03bc\u03bf\u03bd\u03bf\u03c6\u03b1\u03c3\u03b9\u03ba\u03ae \u03c3\u03c4\u03b7 \u0392\u03cc\u03c1\u03b5\u03b9\u03b1 \u0391\u03bc\u03b5\u03c1\u03b9\u03ba\u03ae, <strong>230V\/400V<\/strong> \u03c3\u03c4\u03b7\u03bd \u0395\u03c5\u03c1\u03ce\u03c0\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03bc\u03ad\u03c1\u03bf\u03c2 \u03c4\u03b7\u03c2 \u0391\u03c3\u03af\u03b1\u03c2, \u03ba\u03b1\u03b9 <strong>100V<\/strong> \u03c3\u03c4\u03b7\u03bd \u0399\u03b1\u03c0\u03c9\u03bd\u03af\u03b1. \u038c\u03bb\u03b1 \u03b1\u03c5\u03c4\u03ac \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03ad\u03bd\u03b1 \u03b3\u03b9\u03b1 \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 \u03c3\u03b5 \u03ba\u03b1\u03c4\u03bf\u03b9\u03ba\u03b7\u03bc\u03ad\u03bd\u03bf\u03c5\u03c2 \u03c7\u03ce\u03c1\u03bf\u03c5\u03c2. \u0397 \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c4\u03ac\u03c3\u03b7 (120V \u03ae 230V) \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c6\u03c9\u03c4\u03b9\u03c3\u03bc\u03cc \u03ba\u03b1\u03b9 \u03bc\u03b9\u03ba\u03c1\u03ad\u03c2 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2, \u03b5\u03bd\u03ce \u03b7 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03c4\u03ac\u03c3\u03b7 (240V \u03ae 400V) \u03c4\u03c1\u03bf\u03c6\u03bf\u03b4\u03bf\u03c4\u03b5\u03af \u03bc\u03b5\u03b3\u03ac\u03bb\u03b5\u03c2 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2 \u03cc\u03c0\u03c9\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ac \u03c3\u03c4\u03b5\u03b3\u03bd\u03c9\u03c4\u03ae\u03c1\u03b9\u03b1, \u03ba\u03bf\u03c5\u03b6\u03af\u03bd\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03ba\u03bb\u03b9\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03b9\u03ba\u03ac.<\/p>\n<h3>\u03a4\u03b9 \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03bc\u03b5 \u03bc\u03ad\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7;<\/h3>\n<p>\u0397 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03bc\u03b5 \u03bc\u03ad\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03b5\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03bf \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2, \u03cc\u03c0\u03c9\u03c2: \u03bc\u03bf\u03bd\u03c9\u03bc\u03ad\u03bd\u03b1 \u03bb\u03b1\u03c3\u03c4\u03b9\u03c7\u03ad\u03bd\u03b9\u03b1 \u03b3\u03ac\u03bd\u03c4\u03b9\u03b1 \u03ba\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03af\u03b1\u03c2 2-4 \u03bc\u03b5 \u03b4\u03b5\u03c1\u03bc\u03ac\u03c4\u03b9\u03bd\u03b5\u03c2 \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b8\u03ae\u03ba\u03b5\u03c2, \u03c1\u03bf\u03cd\u03c7\u03b1 \u03bc\u03b5 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c3\u03b5 \u03c4\u03cc\u03be\u03bf (\u03c4\u03bf\u03c5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf\u03bd 8-12 cal\/cm\u00b2), \u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03af\u03b4\u03b5\u03c2, \u03bc\u03bf\u03bd\u03c9\u03bc\u03ad\u03bd\u03b1 \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03b9\u03c7\u03bd\u03b5\u03c5\u03c4\u03ad\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2. \u03a4\u03bf \u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b9\u03ba\u03cc \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03bf\u03bb\u03bf\u03ba\u03bb\u03b7\u03c1\u03ce\u03c3\u03b5\u03b9 \u03b5\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03b7 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7 \u039c\u03a4 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b5\u03af \u03b1\u03c5\u03c3\u03c4\u03b7\u03c1\u03ad\u03c2 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b5\u03c2 \u03b1\u03c0\u03bf\u03ba\u03bb\u03b5\u03b9\u03c3\u03bc\u03bf\u03cd\/\u03c3\u03ae\u03bc\u03b1\u03bd\u03c3\u03b7\u03c2. \u0397 \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u03ba\u03b9\u03bd\u03b4\u03cd\u03bd\u03bf\u03c5 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03bf\u03cd \u03c4\u03cc\u03be\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c5\u03c0\u03bf\u03c7\u03c1\u03b5\u03c9\u03c4\u03b9\u03ba\u03ae \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03c0\u03c1\u03bf\u03c3\u03b4\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03cc \u03c4\u03c9\u03bd \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03c9\u03bd \u03b1\u03c0\u03b1\u03b9\u03c4\u03ae\u03c3\u03b5\u03c9\u03bd \u039c\u0391\u03a0 \u03b3\u03b9\u03b1 \u03ba\u03ac\u03b8\u03b5 \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7.<\/p>\n<h3>\u03a0\u03ce\u03c2 \u03b5\u03c0\u03b9\u03bb\u03ad\u03b3\u03b5\u03c4\u03b5 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03ad\u03c3\u03b7\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03bc\u03b9\u03b1 \u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03b5\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7;<\/h3>\n<p>\u0397 \u03b1\u03c0\u03cc\u03c6\u03b1\u03c3\u03b7 \u03b5\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03bf\u03c5\u03c2 \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03bd\u03c4\u03b5\u03c2: \u03c4\u03b7 \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03ae \u03b6\u03ae\u03c4\u03b7\u03c3\u03b7 \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2 (\u03b7 \u039c\u03ad\u03c3\u03b7 \u03a4\u03ac\u03c3\u03b7 [MT] \u03b4\u03b9\u03ba\u03b1\u03b9\u03bf\u03bb\u03bf\u03b3\u03b5\u03af\u03c4\u03b1\u03b9 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03c0\u03ac\u03bd\u03c9 \u03b1\u03c0\u03cc 500-1000 kW), \u03c4\u03b1 \u03bc\u03b5\u03b3\u03ad\u03b8\u03b7 \u03c4\u03c9\u03bd \u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03c9\u03bd (\u03b7 MT \u03c0\u03c1\u03bf\u03c4\u03b9\u03bc\u03ac\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03b5\u03c2 \u03ac\u03bd\u03c9 \u03c4\u03c9\u03bd 200 HP), \u03c4\u03b9\u03c2 \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2 (\u03b7 MT \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03ae \u03c0\u03ad\u03c1\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 500 \u03bc\u03ad\u03c4\u03c1\u03b1) \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03c4\u03ac\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c3\u03b7\u03bc\u03b5\u03af\u03bf\u03c5 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03c4\u03bf\u03bd \u03c0\u03ac\u03c1\u03bf\u03c7\u03bf \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2. \u039b\u03ac\u03b2\u03b5\u03c4\u03b5 \u03c5\u03c0\u03cc\u03c8\u03b7 \u03c4\u03cc\u03c3\u03bf \u03c4\u03bf \u03b1\u03c1\u03c7\u03b9\u03ba\u03cc \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 (\u03bf \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc\u03c2 MT \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03b1\u03ba\u03c1\u03b9\u03b2\u03cc\u03c2) \u03cc\u03c3\u03bf \u03ba\u03b1\u03b9 \u03c4\u03bf \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03cc \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 (\u03b7 MT \u03ad\u03c7\u03b5\u03b9 \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b1\u03c0\u03ce\u03bb\u03b5\u03b9\u03b5\u03c2). \u03a3\u03c5\u03bc\u03b2\u03bf\u03c5\u03bb\u03b5\u03c5\u03c4\u03b5\u03af\u03c4\u03b5 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bb\u03cc\u03b3\u03bf\u03c5\u03c2 \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03bf\u03cd\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03b1\u03c1\u03cc\u03c7\u03bf\u03c5\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03be\u03b9\u03bf\u03bb\u03bf\u03b3\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03bf \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03cc \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03b9\u03b4\u03b9\u03bf\u03ba\u03c4\u03b7\u03c3\u03af\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b7 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03c3\u03b1\u03c2.<\/p>\n<h3>\u039c\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03ad\u03c8\u03b5\u03c4\u03b5 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03c4\u03ac\u03c3\u03b7 \u03c3\u03b5 \u03bc\u03ad\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7;<\/h3>\n<p>\u039d\u03b1\u03b9, \u03bc\u03ad\u03c3\u03c9 \u03bc\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03ce\u03bd \u03b1\u03bd\u03cd\u03c8\u03c9\u03c3\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03c5\u03be\u03ac\u03bd\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03c4\u03ac\u03c3\u03b7 \u03b1\u03c0\u03cc \u03a7\u03a4 \u03c3\u03b5 \u039c\u03a4. \u0391\u03c5\u03c4\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03cd\u03bd\u03b7\u03b8\u03b5\u03c2 \u03c3\u03b5 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ad\u03c2 \u03ba\u03b1\u03c4\u03b1\u03bd\u03b5\u03bc\u03b7\u03bc\u03ad\u03bd\u03b7\u03c2 \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03c4\u03b1 \u03b7\u03bb\u03b9\u03b1\u03ba\u03ac \u03c0\u03ac\u03c1\u03ba\u03b1, \u03cc\u03c0\u03bf\u03c5 <a href=\"https:\/\/test.viox.com\/el\/the-difference-between-high-frequency-and-low-frequency-inverters\/\">\u03bf\u03b9 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03c1\u03bf\u03c6\u03b5\u03af\u03c2<\/a> \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03c5\u03bd \u03b5\u03bd\u03b1\u03bb\u03bb\u03b1\u03c3\u03c3\u03cc\u03bc\u03b5\u03bd\u03bf \u03c1\u03b5\u03cd\u03bc\u03b1 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03c3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1 \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03bc\u03ad\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 \u03c3\u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03bf. \u03a9\u03c3\u03c4\u03cc\u03c3\u03bf, \u03b7 \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ae \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03c3\u03c9\u03c3\u03c4\u03ae \u03b4\u03b9\u03b1\u03c3\u03c4\u03b1\u03c3\u03b9\u03bf\u03bb\u03cc\u03b3\u03b7\u03c3\u03b7 \u03bc\u03b5\u03c4\u03b1\u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03ae, <a href=\"https:\/\/test.viox.com\/el\/circuit-protection-selection-framework-a-5-step-guide-for-panel-builders-iec-60947\/\">\u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1\u03c2<\/a>, \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bc\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 \u03b4\u03b9\u03b1\u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b5\u03c4\u03b1\u03b9\u03c1\u03b5\u03af\u03b1 \u03ba\u03bf\u03b9\u03bd\u03ae\u03c2 \u03c9\u03c6\u03ad\u03bb\u03b5\u03b9\u03b1\u03c2.<\/p>\n<h3>\u03a4\u03b9 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03b5\u03af \u03c4\u03b7 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03c3\u03cd\u03b3\u03c7\u03c5\u03c3\u03b7 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4\u03b9\u03c2 \u03c4\u03b1\u03be\u03b9\u03bd\u03bf\u03bc\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2;<\/h3>\n<p>\u0397 \u03ba\u03cd\u03c1\u03b9\u03b1 \u03c0\u03b7\u03b3\u03ae \u03c3\u03cd\u03b3\u03c7\u03c5\u03c3\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 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\u03c4\u03b1\u03be\u03b9\u03bd\u03bf\u03bc\u03ae\u03c3\u03b5\u03b9\u03c2. \u039d\u03b1 \u03b4\u03b9\u03b5\u03c5\u03ba\u03c1\u03b9\u03bd\u03af\u03b6\u03b5\u03c4\u03b5 \u03c0\u03ac\u03bd\u03c4\u03b1 \u03c0\u03bf\u03b9\u03bf \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf \u03b9\u03c3\u03c7\u03cd\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03ad\u03c1\u03b3\u03bf \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03c0\u03b5\u03c1\u03b9\u03bf\u03c7\u03ae \u03c3\u03b1\u03c2.<\/p>\n<h2>\u03a3\u03c5\u03bc\u03c0\u03ad\u03c1\u03b1\u03c3\u03bc\u03b1<\/h2>\n<p>\u0397 \u03c4\u03b1\u03be\u03b9\u03bd\u03cc\u03bc\u03b7\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03af \u03c4\u03b7 \u03b2\u03ac\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b7\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bb\u03bf\u03b3\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd 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\u03b5\u03be\u03c5\u03c0\u03b7\u03c1\u03b5\u03c4\u03b5\u03af \u03ad\u03bd\u03b1\u03bd \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf \u03c3\u03ba\u03bf\u03c0\u03cc \u03c3\u03c4\u03b7\u03bd \u03b4\u03b9\u03b1\u03c3\u03c5\u03bd\u03b4\u03b5\u03b4\u03b5\u03bc\u03ad\u03bd\u03b7 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae \u03bc\u03b1\u03c2 \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae. \u0395\u03c0\u03b9\u03bb\u03ad\u03b3\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7 \u03c4\u03b1\u03be\u03b9\u03bd\u03cc\u03bc\u03b7\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b3\u03b9\u03b1 \u03ba\u03ac\u03b8\u03b5 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03ba\u03b1\u03b9 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b1 \u03ba\u03b1\u03b8\u03b9\u03b5\u03c1\u03c9\u03bc\u03ad\u03bd\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03b1 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2, \u03bf\u03b9 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bb\u03cc\u03b3\u03bf\u03b9 \u03b4\u03b9\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03b6\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03b1\u03be\u03b9\u03cc\u03c0\u03b9\u03c3\u03c4\u03b7 \u03c0\u03b1\u03c1\u03bf\u03c7\u03ae \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2, \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c4\u03b5\u03cd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1 \u03c4\u03bf \u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b9\u03ba\u03cc \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc.<\/p>\n<p>\u039a\u03b1\u03b8\u03ce\u03c2 \u03c4\u03b1 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ac \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b5\u03be\u03b5\u03bb\u03af\u03c3\u03c3\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u03ad\u03be\u03c5\u03c0\u03bd\u03c9\u03bd \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bd, \u03c4\u03b7\u03bd \u03b5\u03bd\u03c3\u03c9\u03bc\u03ac\u03c4\u03c9\u03c3\u03b7 \u03b1\u03bd\u03b1\u03bd\u03b5\u03ce\u03c3\u03b9\u03bc\u03c9\u03bd \u03c0\u03b7\u03b3\u03ce\u03bd \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03bc\u03b5\u03c4\u03ac\u03b4\u03bf\u03c3\u03b7 HVDC, \u03bf\u03b9 \u03b8\u03b5\u03bc\u03b5\u03bb\u03b9\u03ce\u03b4\u03b5\u03b9\u03c2 \u03b1\u03c1\u03c7\u03ad\u03c2 \u03c4\u03b7\u03c2 \u03c4\u03b1\u03be\u03b9\u03bd\u03cc\u03bc\u03b7\u03c3\u03b7\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03bf\u03c5\u03bd \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ad\u03c2. \u0395\u03af\u03c4\u03b5 \u03c3\u03c7\u03b5\u03b4\u03b9\u03ac\u03b6\u03b5\u03c4\u03b5 \u03ad\u03bd\u03b1 <a href=\"https:\/\/test.viox.com\/el\/load-center-vs-distribution-board-nema-iec-difference\/\">\u03c0\u03af\u03bd\u03b1\u03ba\u03b1\u03c2 \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2<\/a>, \u03ba\u03b1\u03b8\u03bf\u03c1\u03af\u03b6\u03b5\u03c4\u03b5 <a href=\"https:\/\/test.viox.com\/el\/low-voltage-switchgear-types-ggd-gck-gcs-mns-xl21-guide\/\">\u03c0\u03af\u03bd\u03b1\u03ba\u03b1\u03c2 \u03b4\u03b9\u03b1\u03bd\u03bf\u03bc\u03ae\u03c2<\/a>, \u03b5\u03af\u03c4\u03b5 \u03c3\u03c7\u03b5\u03b4\u03b9\u03ac\u03b6\u03b5\u03c4\u03b5 \u03ad\u03bd\u03b1 \u03b4\u03af\u03ba\u03c4\u03c5\u03bf \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2, \u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae \u03ba\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u03b5\u03c0\u03b9\u03c0\u03ad\u03b4\u03c9\u03bd \u03c4\u03ac\u03c3\u03b7\u03c2 \u03b4\u03b9\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03b6\u03b5\u03b9 \u03c4\u03b7 \u03b2\u03ad\u03bb\u03c4\u03b9\u03c3\u03c4\u03b7 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7, \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 \u03ba\u03b1\u03b9 \u03bc\u03b1\u03ba\u03c1\u03bf\u03b6\u03c9\u03af\u03b1 \u03c4\u03bf\u03c5 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2.<\/p>\n<p>\u03a3\u03c4\u03b7\u03bd VIOX Electric, \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03b6\u03bf\u03c5\u03bc\u03b5 \u03bc\u03b9\u03b1 \u03bf\u03bb\u03bf\u03ba\u03bb\u03b7\u03c1\u03c9\u03bc\u03ad\u03bd\u03b7 \u03c3\u03b5\u03b9\u03c1\u03ac \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03bf\u03cd \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd \u03c3\u03b5 \u03cc\u03bb\u03b5\u03c2 \u03c4\u03b9\u03c2 \u03ba\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03af\u03b5\u03c2 \u03c4\u03ac\u03c3\u03b7\u03c2, \u03b1\u03c0\u03cc <a href=\"https:\/\/test.viox.com\/el\/mcb\/\">\u03bc\u03b9\u03ba\u03c1\u03bf\u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03bf\u03c5\u03c2 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b5\u03c2<\/a> \u03ad\u03c9\u03c2 \u03bc\u03b5\u03c3\u03b1\u03af\u03b1 \u03c4\u03ac\u03c3\u03b7, \u03b2\u03bf\u03b7\u03b8\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bb\u03cc\u03b3\u03bf\u03c5\u03c2 \u03c3\u03b5 \u03cc\u03bb\u03bf \u03c4\u03bf\u03bd \u03ba\u03cc\u03c3\u03bc\u03bf \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03c3\u03bf\u03c5\u03bd \u03b1\u03c3\u03c6\u03b1\u03bb\u03ad\u03c3\u03c4\u03b5\u03c1\u03b1 \u03ba\u03b1\u03b9 \u03b1\u03c0\u03bf\u03b4\u03bf\u03c4\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2.<\/p>\n<\/div>\n<div class=\"simg-pop-btn\" style=\"top: 467.828px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 5865.26px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 5865.26px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 9170.48px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 9170.48px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 467.828px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 1249.83px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 1249.83px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 3070.09px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 3070.09px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 4048.17px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 4048.17px; left: 14px; display: none;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Understanding voltage classifications is fundamental to electrical engineering, power distribution, and equipment selection. Whether you&#8217;re designing a residential circuit, managing an industrial facility, or planning a power transmission network, knowing the differences between low, medium, and high voltage is essential for safety, efficiency, and compliance with international standards. This comprehensive guide explores the technical distinctions, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":21449,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-21448","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/test.viox.com\/el\/wp-json\/wp\/v2\/posts\/21448","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.viox.com\/el\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/test.viox.com\/el\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/test.viox.com\/el\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/test.viox.com\/el\/wp-json\/wp\/v2\/comments?post=21448"}],"version-history":[{"count":2,"href":"https:\/\/test.viox.com\/el\/wp-json\/wp\/v2\/posts\/21448\/revisions"}],"predecessor-version":[{"id":21451,"href":"https:\/\/test.viox.com\/el\/wp-json\/wp\/v2\/posts\/21448\/revisions\/21451"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/el\/wp-json\/wp\/v2\/media\/21449"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/el\/wp-json\/wp\/v2\/media?parent=21448"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/el\/wp-json\/wp\/v2\/categories?post=21448"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/el\/wp-json\/wp\/v2\/tags?post=21448"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}