{"id":20234,"date":"2025-11-18T13:20:52","date_gmt":"2025-11-18T05:20:52","guid":{"rendered":"https:\/\/viox.com\/?p=20234"},"modified":"2025-11-18T13:21:45","modified_gmt":"2025-11-18T05:21:45","slug":"nema-enclosure-ratings-guide","status":"publish","type":"post","link":"https:\/\/test.viox.com\/ko\/nema-enclosure-ratings-guide\/","title":{"rendered":"NEMA \uc778\ud074\ub85c\uc800 \ub4f1\uae09 \uc774\ud574: \uc644\ubcbd\ud55c \uac00\uc774\ub4dc"},"content":{"rendered":"<div class=\"product-intro\">\n<p>\uc6d4\uc694\uc77c \uc544\uce68 7\uc2dc 15\ubd84. \ubcf4\uac74 \uac80\uc0ac\uad00\uc774 \uadc0\uc0ac\uc758 \uc2dd\ud488 \uac00\uacf5 \uacf5\uc7a5\uc5d0 \ub4e4\uc5b4\uc640 \ud3ec\uc7a5 \uad6c\uc5ed\uc758 \ubaa8\ud130 \uc81c\uc5b4 \uc778\ud074\ub85c\uc800\ub97c \uac00\ub9ac\ud0a4\uba70 \uc0dd\uc0b0\uc744 \uc989\uc2dc \uc911\ub2e8\uc2dc\ud0a4\ub294 \ub124 \ub9c8\ub514\uc758 \ub9d0\uc744 \ud569\ub2c8\ub2e4. \u201c\uc774\uac83\uc740 \uac80\uc0ac\uc5d0 \ubd88\ud569\uaca9\uc785\ub2c8\ub2e4.\u201d<\/p>\n<p>\uc778\ud074\ub85c\uc800\ub294 NEMA 3R\ub85c, \ub0b4\ud6c4\uc131\uc774 \ub6f0\uc5b4\ub098\uace0 \uc2e4\uc678 \uc0ac\uc6a9\uc5d0 \uc801\ud569\ud558\uba70 \ube44\uc640 \uc9c4\ub208\uae68\ube44\uc5d0 \uc644\ubcbd\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc774\uacf3\uc740 \uc628\ud654\ud55c \uc2e4\uc678 \ud658\uacbd\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uad50\ub300 \uadfc\ubb34\ub9c8\ub2e4 \uc791\uc5c5\uc790\ub4e4\uc740 \uace0\uc555 \ud638\uc2a4\uc640 \ubd80\uc2dd\uc131 \uc138\ucc99\uc561\uc73c\ub85c \ud574\ub2f9 \uad6c\uc5ed\uc758 \ubaa8\ub4e0 \ud45c\uba74\uc744 \ub2e6\uc544\ub0b4\uace0, NEMA 3R \uc778\ud074\ub85c\uc800\ub294 \ub5a8\uc5b4\uc9c0\ub294 \ube44\uc5d0 \ub300\ud55c \ud14c\uc2a4\ud2b8\ub97c \uac70\uce58\uc9c0\ub9cc 3\ud53c\ud2b8 \uac70\ub9ac\uc5d0\uc11c 1,000 PSI\ub85c \ubd84\uc0ac\ub418\ub294 \uc2a4\ud504\ub808\uc774\uc5d0\ub294 \ud14c\uc2a4\ud2b8\ub97c \uac70\uce58\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc624\uc804 6\uc2dc \uc138\ucc99 \uc791\uc5c5 \uc911\uc5d0 \uac1c\uc2a4\ud0b7\uc744 \ud1b5\ud574 \ubb3c\uc774 \uc2a4\uba70\ub4e4\uc5c8\uc2b5\ub2c8\ub2e4. \uac80\uc0ac\uad00\uc774 \ub3c4\ucc29\ud588\uc744 \ub54c \uc778\ud074\ub85c\uc800 \ub0b4\ubd80\uc5d0 \uc2b5\uae30\uac00 \ubcf4\uc774\uace0, \uc811\ucd09\uae30 \ucf54\uc77c\uc5d0 \uc751\uacb0\uc774 \uc0dd\uae30\uace0 \uc788\uc5c8\uc73c\uba70, \uadf8\ub0a0 2,400\uac1c\uc758 \ucf00\uc774\uc2a4\ub97c \uc0dd\uc0b0\ud560 \uc608\uc815\uc774\uc5c8\ub358 \uc804\uccb4 \uc0dd\uc0b0 \ub77c\uc778\uc774 \uba48\ucdb0 \uc788\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud574\uacb0 \ubc29\ubc95: NEMA 3R\uc744 \uc81c\uac70\ud558\uace0 NEMA 4X \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \uc778\ud074\ub85c\uc800(3R\uc5d0 \ub300\ud574 \uc9c0\ubd88\ud55c \u20a9680 \ub300\uc2e0 \u20a91,850)\ub97c \uc8fc\ubb38\ud558\uace0, \ubc30\uc1a1\uc744 4\uc77c \ub3d9\uc548 \uae30\ub2e4\ub9ac\uace0, \ubaa8\ub4e0 \uac83\uc744 \ub2e4\uc2dc \ubc30\uc120\ud558\uace0, \uac80\uc0ac\ub97c \ub2e4\uc2dc \uc81c\ucd9c\ud569\ub2c8\ub2e4. \ucd1d \ube44\uc6a9: \uc0dd\uc0b0 \uc190\uc2e4, \uc778\uac74\ube44 \ubc0f \ud504\ub9ac\ubbf8\uc5c4 \ubc30\uc1a1\uc73c\ub85c \u20a947,000. \uadfc\ubcf8 \uc6d0\uc778\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <strong>\uc138\ucc99 \ud2b8\ub7a9\uc5d0 \ube60\uc9d0<\/strong>- \uc2e4\uc678 \ub4f1\uae09 \uc778\ud074\ub85c\uc800\uac00 \uc2b5\ud55c \ud658\uacbd\uc5d0\uc11c \uc791\ub3d9\ud55c\ub2e4\uace0 \uac00\uc815\ud569\ub2c8\ub2e4.<\/p>\n<p>\uadf8\ub807\ub2e4\uba74 \uc5b4\ub5bb\uac8c <a href=\"https:\/\/test.viox.com\/ko\/what-is-nema\/\">NEMA<\/a> \uc778\ud074\ub85c\uc800 \ub4f1\uae09\uc744 \uc2e4\uc81c \ud658\uacbd\uc5d0 \ub9de\ucdb0 \uacfc\uc18c \ubcf4\ud638(\uac80\uc0ac \ubd88\ud569\uaca9, \uc7a5\ube44 \uc190\uc0c1) \ub610\ub294 \uacfc\uc789 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1(\ud544\uc694\ud558\uc9c0 \uc54a\uc740 \uae30\ub2a5\uc5d0 \ub300\ud55c 30-60% \ube44\uc6a9 \ud504\ub9ac\ubbf8\uc5c4)\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uc744\uae4c\uc694?<\/p>\n<hr \/>\n<h2>\ube60\ub978 \ub2f5\ubcc0: NEMA \ub4f1\uae09 \ud55c\ub208\uc5d0 \ubcf4\uae30<\/h2>\n<p>\ub300\ubd80\ubd84\uc758 \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc774\uac83\uc744 \ub193\uce69\ub2c8\ub2e4. <strong>\ub354 \ub192\uc740 \uc22b\uc790\uc758 \uac70\uc9d3\ub9d0<\/strong>. NEMA 12\ub294 NEMA 4\ubcf4\ub2e4 \u201c\ub354 \ub098\uc740\u201d \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. NEMA 12\ub294 \uc2e4\ub0b4 \uba3c\uc9c0\uc640 \ubb3c\ubc29\uc6b8\uc744 \uc704\ud574, NEMA 4\ub294 \uc2e4\uc678 \ud638\uc2a4 \uc138\ucc99\uc744 \uc704\ud574 \uc644\uc804\ud788 \ub2e4\ub978 \ud658\uacbd\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc22b\uc790\ub294 \uc810\uc9c4\uc801\uc778 \ubcf4\ud638 \ucc99\ub3c4\ub97c \ub098\ud0c0\ub0b4\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc22b\uc790\ub294 \ub69c\ub837\ud55c \ud658\uacbd \ud14c\uc2a4\ud2b8 \ud504\ub85c\ud544\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n<p>ANSI\/NEMA 250-2020\uc5d0 \uc815\uc758\ub41c NEMA \ub4f1\uae09\uc740 \ud1b5\uacfc\ud558\ub294 \ud658\uacbd \ud14c\uc2a4\ud2b8\ub97c \uae30\ubc18\uc73c\ub85c \uc778\ud074\ub85c\uc800\ub97c \ubd84\ub958\ud569\ub2c8\ub2e4. \uc2e4\ub0b4 \uc720\ud615(1, 2, 5, 12, 12K, 13)\uc740 \uba3c\uc9c0, \ubb3c\ubc29\uc6b8 \ubc0f \ube44\ubd80\uc2dd\uc131 \uc561\uccb4\ub85c\ubd80\ud130 \ubcf4\ud638\ud569\ub2c8\ub2e4. \uc2e4\uc678 \uc720\ud615(3, 3R, 3S, 4, 4X, 6, 6P)\uc740 \ube44, \ub208, \ubc14\ub78c\uc5d0 \ub0a0\ub9ac\ub294 \uba3c\uc9c0 \ubc0f \uacbd\uc6b0\uc5d0 \ub530\ub77c \ud638\uc2a4\ub85c \uc9c1\uc811 \ubd84\uc0ac\ub418\ub294 \ubb3c \ub610\ub294 \uce68\uc218\ub85c\ubd80\ud130 \ubcf4\ud638 \uae30\ub2a5\uc744 \ucd94\uac00\ud569\ub2c8\ub2e4. \u201cX\u201d \uc811\ubbf8\uc0ac(3X, 4X)\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ub610\ub294 \uc720\ub9ac \uc12c\uc720 \uad6c\uc870\ub85c \ucd94\uac00\ub41c \ub0b4\uc2dd\uc131\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n<p>\uac00\uc7a5 \uc77c\ubc18\uc801\uc778 NEMA \uc720\ud615\uc744 \ube44\uad50\ud558\ub294 \ubc29\ubc95\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<table border=\"\">\n<tbody>\n<tr>\n<td><strong>NEMA \uc720\ud615<\/strong><\/td>\n<td><strong>\uc704\uce58<\/strong><\/td>\n<td><strong>\ub2e4\uc74c\uc73c\ub85c\ubd80\ud130\uc758 \ubcf4\ud638<\/strong><\/td>\n<td><strong>\uc77c\ubc18\uc801\uc778 \ube44\uc6a9 \ubc94\uc704<\/strong><\/td>\n<td><strong>\ubaa8\ubc94 \uc0ac\uc6a9 \uc0ac\ub840<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>1<\/strong><\/td>\n<td>\uc2e4\ub0b4<\/td>\n<td>\ub5a8\uc5b4\uc9c0\ub294 \uba3c\uc9c0, \uc6b0\ubc1c\uc801\uc778 \uc811\ucd09<\/td>\n<td>\\$50-\\$200<\/td>\n<td>\uae68\ub057\ud55c \uc2e4\ub0b4 \ud328\ub110, \uc0ac\ubb34\uc2e4 \ud658\uacbd<\/td>\n<\/tr>\n<tr>\n<td><strong>3R<\/strong><\/td>\n<td>\uc9d1 \ubc16\uc758<\/td>\n<td>\ube44, \uc9c4\ub208\uae68\ube44, \ub208, \ub5a8\uc5b4\uc9c0\ub294 \uba3c\uc9c0<\/td>\n<td>\\$150-\\$400<\/td>\n<td>\uc2e4\uc678 \uc720\ud2f8\ub9ac\ud2f0, \uacc4\ub7c9, \uc77c\ubc18 \uc11c\ube44\uc2a4<\/td>\n<\/tr>\n<tr>\n<td><strong>4<\/strong><\/td>\n<td>\uc9d1 \ubc16\uc758<\/td>\n<td>\ube44, \ud638\uc2a4 \uc138\ucc99, \ubc14\ub78c\uc5d0 \ub0a0\ub9ac\ub294 \uba3c\uc9c0<\/td>\n<td>\\$300-\\$800<\/td>\n<td>\uc138\ucc99 \uad6c\uc5ed(\ube44\ubd80\uc2dd\uc131), \uc2e4\uc678 \uc0b0\uc5c5<\/td>\n<\/tr>\n<tr>\n<td><strong>4X<\/strong><\/td>\n<td>\uc9d1 \ubc16\uc758<\/td>\n<td>\ubaa8\ub4e0 \uc720\ud615 4 + \ub0b4\uc2dd\uc131<\/td>\n<td>\\$600-\\$1,850<\/td>\n<td>\ud574\uc548, \ud574\uc591, \ud654\ud559, \uc2dd\ud488 \uac00\uacf5<\/td>\n<\/tr>\n<tr>\n<td><strong>12<\/strong><\/td>\n<td>\uc2e4\ub0b4<\/td>\n<td>\uba3c\uc9c0, \ubcf4\ud480, \ubb3c\ubc29\uc6b8, \ube44\ubd80\uc2dd\uc131 \uc561\uccb4<\/td>\n<td>\\$120-\\$350<\/td>\n<td>\uc81c\uc870, \uacf5\uc7a5, \ube44\uc138\ucc99 \uc0b0\uc5c5<\/td>\n<\/tr>\n<tr>\n<td><strong>13<\/strong><\/td>\n<td>\uc2e4\ub0b4<\/td>\n<td>\uc720\ud615 12 + \uc624\uc77c\/\ub0c9\uac01\uc218 \ub204\ucd9c<\/td>\n<td>\\$180-\\$450<\/td>\n<td>\uacf5\uc791 \uae30\uacc4 \ud658\uacbd, CNC \uc778\ud074\ub85c\uc800<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\uae30\ub2a5\uc801 \ubd84\ud560\uc5d0 \uc8fc\ubaa9\ud558\uc2ed\uc2dc\uc624. \uc2e4\uc678 \uc720\ud615\uc740 \ub0a0\uc528\uc640 \ud638\uc2a4 \uc138\ucc99\uc5d0 \uacac\ub514\uace0, \uc2e4\ub0b4 \uc720\ud615\uc740 \uba3c\uc9c0\uc640 \ud280\ub294 \uac83\uc5d0 \ub300\ucc98\ud569\ub2c8\ub2e4. \ub2e4\uc74c\uacfc \uac19\uc740 \uacbd\uc6b0\uc5d0 \ube60\uc9c0\uba74 <strong>\uc138\ucc99 \ud2b8\ub7a9\uc5d0 \ube60\uc9d0<\/strong>- \u201c\uc2e4\uc678 \ub4f1\uae09\u201d\uc774\uae30 \ub54c\ubb38\uc5d0 \ud638\uc2a4 \uc138\ucc99 \ud658\uacbd\uc5d0 3R\uc744 \uc120\ud0dd\ud558\uba74 \uc555\ub825 \uc2a4\ud504\ub808\uc774 \uc801\uc6a9\uc744 \uc704\ud574 \ube44 \ud14c\uc2a4\ud2b8\ub97c \uac70\uce5c \uc778\ud074\ub85c\uc800\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774\uac83\uc774 \uc11c\ub450\uc758 \u20a947K \uc2e4\uc218\uc785\ub2c8\ub2e4.<\/p>\n<figure><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-20237\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/NEMA-rating-comparison-matrix-showing-protection-features-for-Types-1-through-6P.webp\" alt=\"NEMA rating comparison matrix showing protection features for Types 1 through 6P\" width=\"1344\" height=\"768\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/NEMA-rating-comparison-matrix-showing-protection-features-for-Types-1-through-6P.webp 1344w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/NEMA-rating-comparison-matrix-showing-protection-features-for-Types-1-through-6P-300x171.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/NEMA-rating-comparison-matrix-showing-protection-features-for-Types-1-through-6P-1024x585.webp 1024w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/NEMA-rating-comparison-matrix-showing-protection-features-for-Types-1-through-6P-768x439.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/NEMA-rating-comparison-matrix-showing-protection-features-for-Types-1-through-6P-18x10.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/NEMA-rating-comparison-matrix-showing-protection-features-for-Types-1-through-6P-600x343.webp 600w\" sizes=\"(max-width: 1344px) 100vw, 1344px\" \/><\/figure>\n<p><em>\uadf8\ub9bc 1: \uc720\ud615 1\uc5d0\uc11c 6P\uae4c\uc9c0\uc758 \ubcf4\ud638 \uae30\ub2a5\uc744 \ubcf4\uc5ec\uc8fc\ub294 NEMA \ub4f1\uae09 \ube44\uad50 \ub9e4\ud2b8\ub9ad\uc2a4. \uc774 \ucc28\ud2b8\ub294 \uc778\ud074\ub85c\uc800 \uc720\ud615\uc744 \ud658\uacbd \uc704\ud5d8(\uba3c\uc9c0 \ubcf4\ud638, \ubb3c \ub178\ucd9c \uc218\uc900 \ubc0f \ub0b4\uc2dd\uc131)\uc5d0 \ub9de\ucd94\uae30 \uc704\ud55c \ube60\ub978 \ucc38\uc870\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/em><\/p>\n<hr \/>\n<h2>\ud45c\uc900 \uae30\ubc18: ANSI\/NEMA 250-2020<\/h2>\n<p>NEMA\ub294 \ub2e8\uc21c\ud788 \uc0c1\uc790\uc5d0 \uc22b\uc790\ub97c \ud560\ub2f9\ud558\uace0 \ud558\ub8e8\ub97c \ub9c8\uac10\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub4f1\uae09 \uc2dc\uc2a4\ud15c\uc740 ANSI\/NEMA 250-2020\uc5d0 \uc758\ud574 \ub4b7\ubc1b\uce68\ub429\ub2c8\ub2e4., <em>\uc804\uae30 \uc7a5\ube44\uc6a9 \uc778\ud074\ub85c\uc800(\ucd5c\ub300 1,000\ubcfc\ud2b8)<\/em>, 2020\ub144 12\uc6d4 8\uc77c\uc5d0 \uc2b9\uc778\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \ud45c\uc900\uc740 \ubaa8\ub4e0 NEMA \uc720\ud615\uc5d0 \ub300\ud55c \uad6c\uc131 \uc694\uad6c \uc0ac\ud56d, \ud658\uacbd \ud14c\uc2a4\ud2b8 \ubc29\ubc95 \ubc0f \ub9c8\ud0b9 \uc0ac\uc591\uc744 \uc815\uc758\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>ANSI\/NEMA 250\uc774 \uc2e4\uc81c\ub85c \ud14c\uc2a4\ud2b8\ud558\ub294 \ub0b4\uc6a9:<\/strong><\/p>\n<p>\uac01 NEMA \uc720\ud615\uc740 \ud45c\uc900\uc758 \uc139\uc158 5\uc5d0 \uc815\uc758\ub41c \ud2b9\uc815 \uc124\uacc4 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\uacfc\ud574\uc57c \ud569\ub2c8\ub2e4. \uc774\uac83\uc740 \ucd94\uc0c1\uc801\uc778 \ub4f1\uae09\uc774 \uc544\ub2c8\ub77c \uce21\uc815 \uac00\ub2a5\ud55c \ud658\uacbd \uc2dc\ubbac\ub808\uc774\uc158\uc785\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\ube44 \ud14c\uc2a4\ud2b8(\uc139\uc158 5.4):<\/strong> \uc2dc\uac04\ub2f9 5\uc778\uce58\uc758 \ub5a8\uc5b4\uc9c0\ub294 \ubb3c\uc5d0 30\ubd84 \ub3d9\uc548 \uc778\ud074\ub85c\uc800\ub97c \ub178\ucd9c\uc2dc\ud0b5\ub2c8\ub2e4. \ubb3c\uc774 \ub4e4\uc5b4\uac00 \uc791\ub3d9\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\uc9c0 \uc54a\uc544\uc57c \ud569\ub2c8\ub2e4. \uc720\ud615 3, 3R, 3S, 4, 4X, 6, 6P\ub294 \uc774 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\uacfc\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ud638\uc2a4 \uc138\ucc99 \ud14c\uc2a4\ud2b8(\uc139\uc158 5.7):<\/strong> \ubaa8\ub4e0 \uac01\ub3c4\uc5d0\uc11c 65 PSI\uc5d0\uc11c 1\uc778\uce58 \ub178\uc990\uc5d0\uc11c 65 GPM\uc758 \ubb3c\uc904\uae30\ub85c \uc778\ud074\ub85c\uc800\ub97c \ubd84\uc0ac\ud569\ub2c8\ub2e4. \ubb3c\uc774 \ub4e4\uc5b4\uc624\ub294 \uac83\uc774 \ud5c8\uc6a9\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc720\ud615 4 \ubc0f 4X\ub9cc \uc774 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\uacfc\ud569\ub2c8\ub2e4(\uc720\ud615 3R\uc740 \uc544\ub2d8).<\/li>\n<li><strong>\uba3c\uc9c0 \ud14c\uc2a4\ud2b8(\uc139\uc158 5.5):<\/strong> \ubc14\ub78c\uc5d0 \ub0a0\ub9ac\ub294 \uba3c\uc9c0, \uc21c\ud658\ud558\ub294 \uba3c\uc9c0 \ubc0f \uce68\uc804\ub418\ub294 \uba3c\uc9c0 \ud14c\uc2a4\ud2b8. \uc720\ud615 3\/4\ub294 \ubc14\ub78c\uc5d0 \ub0a0\ub9ac\ub294 \uba3c\uc9c0\uc5d0 \uc800\ud56d\ud569\ub2c8\ub2e4. \uc720\ud615 12\ub294 \uc21c\ud658\ud558\ub294 \uba3c\uc9c0\uc640 \ubcf4\ud480\uc5d0 \uc800\ud56d\ud569\ub2c8\ub2e4. \uc720\ud615 5\ub294 \ubc29\uc9c4(\uc644\uc804 \ubc30\uc81c)\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\ubd80\uc2dd \ud14c\uc2a4\ud2b8(\uc139\uc158 5.10):<\/strong> \uc5fc\uc218 \ubd84\ubb34(\uc2e4\uc678 X \ubcc0\ud615\uc758 \uacbd\uc6b0 600\uc2dc\uac04) \ubc0f CO2\/SO2\/\uacf5\uae30 \ub178\ucd9c. \uc720\ud615 3X, 3RX, 3SX, 4X \ubc0f 6P\ub294 \ucd94\uac00 \ubd80\uc2dd \ubc29\uc9c0\uac00 \ud544\uc694\ud558\uba70 \uc774\ub7ec\ud55c \ud655\uc7a5 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\uacfc\ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uce68\uc218 \ud14c\uc2a4\ud2b8(\uc139\uc158 5.11-5.12):<\/strong> \uc720\ud615 6\uc740 \uc77c\uc2dc\uc801\uc778 \uce68\uc218(\uac00\ub054, \uc81c\ud55c\ub41c \uae4a\uc774)\uc5d0 \uacac\ub525\ub2c8\ub2e4. \uc720\ud615 6P\ub294 \uc7a5\uae30\uac04 \uce68\uc218\ub97c \ucc98\ub9ac\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>NEMA\ub294 \uc778\ud074\ub85c\uc800\ub97c \uc778\uc99d\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc81c\uc870\uc5c5\uccb4\ub294 NEMA \uc900\uc218\ub97c \uc790\uccb4 \uc120\uc5b8\ud558\uace0, \ud0c0\uc0ac \ud14c\uc2a4\ud2b8 \uc5f0\uad6c\uc18c(UL\uacfc \uac19\uc740 NRTL)\ub294 NEMA 250\uacfc \uc77c\uce58\ud558\ub294 UL 50(\uad6c\uc131) \ubc0f UL 50E(\ud658\uacbd) \ud45c\uc900\uc5d0 \ub530\ub77c \uc81c\ud488\uc744 \ub098\uc5f4\ud569\ub2c8\ub2e4. \uc778\ud074\ub85c\uc800\ub97c \uc9c0\uc815\ud560 \ub54c UL \ubaa9\ub85d \ub9c8\ud06c\ub97c \ucc3e\uc73c\uc2ed\uc2dc\uc624. \uc774\uac83\uc774 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\uacfc\ud588\ub2e4\ub294 \ud655\uc778\uc785\ub2c8\ub2e4.<\/p>\n<p><strong>\ud504\ub85c \ub05d#1:<\/strong> <em>NEMA \uc720\ud615\uc740 \ud658\uacbd \ubcf4\ud638\ub97c \uc815\uc758\ud558\uc9c0\ub9cc \uc5f4 \uad00\ub9ac\ub97c \ub2e4\ub8e8\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ubc00\ud3d0\ub41c NEMA 4X \uc778\ud074\ub85c\uc800\ub294 \uc678\ubd80 \uacf5\uae30\ub97c \ub04c\uc5b4\ub4e4\uc774\ub294 \uac04\ub2e8\ud55c \ud32c\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\uba74 \ubc00\ubd09\uc774 \uc190\uc0c1\ub429\ub2c8\ub2e4. \ud3d0\uc1c4 \ub8e8\ud504 \ub0c9\uac01(\uc5d0\uc5b4\ucee8, \uc5f4\uad50\ud658\uae30)\uc774 \ud544\uc694\ud558\uba70 \uc2dc\uc2a4\ud15c \ube44\uc6a9\uc5d0 \u20a9800-\u20a93,500\uc774 \ucd94\uac00\ub429\ub2c8\ub2e4. \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc5d0 \ud638\uc2a4 \uc138\ucc99 \ubcf4\ud638\uac00 \ud544\uc694\ud558\uc9c0 \uc54a\uc740 \uacbd\uc6b0 \ud544\ud130\ub9c1\ub41c \ud658\uae30\uac00 \uc788\ub294 NEMA 12\ub97c \uc120\ud0dd\ud558\uba74 \ub0c9\uac01 \ube44\uc6a9\uc744 \ud06c\uac8c \uc808\uc57d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/em><\/p>\n<hr \/>\n<h2>\uc2e4\ub0b4 NEMA \uc720\ud615: \uae68\ub057\ud55c \ud658\uacbd\uc5d0 \ubcf4\ud638\uac00 \ud544\uc694\ud55c \uacbd\uc6b0<\/h2>\n<p>\uc2e4\ub0b4 NEMA \uc720\ud615(1, 2, 5, 12, 12K, 13)\uc740 \ube44\uc640 \uc2e4\uc678 \ub0a0\uc528\uac00 \ubb38\uc81c\uac00 \ub418\uc9c0 \uc54a\ub294 \uc81c\uc5b4\ub41c \ud658\uacbd\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \u201c\uc2e4\ub0b4\u201d\uac00 \u201c\ubcf4\ud638\uac00 \ud544\uc694 \uc5c6\uc74c\u201d\uc744 \uc758\ubbf8\ud558\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub4f1\uae09\uc740 \uba3c\uc9c0, \ubb3c\ubc29\uc6b8, \ud280\ub294 \uac83, \uc0b0\uc5c5 \ud658\uacbd\uc5d0\uc11c\ub294 \uc624\uc77c \ubc0f \ub0c9\uac01\uc218 \ub178\ucd9c\uc744 \ub2e4\ub8f9\ub2c8\ub2e4.<\/p>\n<h3>NEMA \uc720\ud615 1: \uc77c\ubc18 \ubaa9\uc801 \uc2e4\ub0b4<\/h3>\n<p><strong>\ubcf4\ud638:<\/strong> \ud65c\uc131 \ubd80\ud488\uacfc\uc758 \uc6b0\ubc1c\uc801\uc778 \uc811\ucd09 \ubc0f \uc81c\ud55c\ub41c \ub5a8\uc5b4\uc9c0\ub294 \uba3c\uc9c0\uc5d0 \ub300\ud55c \uae30\ubcf8 \ubcf4\ud638. \ubc29\uc9c4\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ubb3c\uc5d0 \ub300\ud55c \ucd5c\uc18c\ud55c\uc758 \ubcf4\ud638(\ubb3c\ubc29\uc6b8\/\uac00\ubcbc\uc6b4 \ud280\ub294 \uac83\ub9cc \ud574\ub2f9).<\/p>\n<p><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158:<\/strong> \uae68\ub057\ud55c \uc0ac\ubb34\uc2e4 \ud658\uacbd, \uc8fc\uac70\uc6a9 \ud328\ub110, \uc81c\uc5b4\ub41c \uc870\uac74\uc758 \uc7a5\ube44\uc2e4. \uc0c1\uc5c5\uc6a9 \uac74\ubb3c\uc758 \ud328\ub110\ubcf4\ub4dc, \uc628\ub3c4 \uc870\uc808 \uc11c\ubc84\uc2e4\uc758 PLC \uce90\ube44\ub2db, \uba3c\uc9c0\uc640 \uc2b5\uae30\uac00 \ubb38\uc81c\uac00 \ub418\uc9c0 \uc54a\ub294 \uc2e4\ub0b4 \uc2a4\uc704\uce58 \uc778\ud074\ub85c\uc800\ub97c \uc0dd\uac01\ud558\uc2ed\uc2dc\uc624.<\/p>\n<p><strong>\ube44\uc6a9:<\/strong> \uc77c\ubc18\uc801\uc778 \ud06c\uae30(12\u00d712\u00d76 ~ 24\u00d724\u00d710\uc778\uce58)\uc758 \uacbd\uc6b0 \u20a950-\u20a9200.<\/p>\n<p><strong>\uc2e4\ud328\ud558\ub294 \uacbd\uc6b0:<\/strong> \uba3c\uc9c0\uac00 \ub9ce\uc740 \uacf5\uc7a5\uc5d0 \uc720\ud615 1 \uc778\ud074\ub85c\uc800\ub97c \ub123\uc73c\uba74 \uc21c\ud658\ud558\ub294 \uba3c\uc9c0\uac00 \ud658\uae30\uad6c\ub97c \ud1b5\ud574 \ub4e4\uc5b4\uac00 \uad6c\uc131 \uc694\uc18c\uc5d0 \uce68\uc804\ub429\ub2c8\ub2e4. \uc751\uacb0\uc774 \ud615\uc131\ub418\ub294 \uacf3(HVAC \uc7a5\ube44, \uc138\ud0c1 \uc2dc\uc124 \uadfc\ucc98)\uc5d0 \ub123\uc73c\uba74 \uc2b5\uae30\uac00 \uce68\ud22c\ud558\uc5ec \ubd80\uc2dd \ub610\ub294 <a href=\"https:\/\/test.viox.com\/ko\/short-circuit-vs-earth-fault-vs-overload-which-electrical-fault-is-most-dangerous\/\">\ub2e8\ub77d \ud68c\ub85c<\/a>.<\/p>\n<h3>NEMA \uc720\ud615 2: \ubb3c\ubc29\uc6b8 \ubcf4\ud638 \uae30\ub2a5\uc774 \uc788\ub294 \uc2e4\ub0b4<\/h3>\n<p><strong>\ubcf4\ud638:<\/strong> \ubb3c\ubc29\uc6b8 \ubc0f \uac00\ubcbc\uc6b4 \ud280\ub294 \ubb3c\uc5d0 \ub300\ud55c \ud5a5\uc0c1\ub41c \ubcf4\ud638 \uae30\ub2a5\uc774 \uc788\ub294 \uc720\ud615 1\uacfc \uc720\uc0ac\ud569\ub2c8\ub2e4. \uc5ec\uc804\ud788 \ubc29\uc9c4\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc0b0\uc5c5 \ud658\uacbd\uc5d0\uc11c\ub294 \uc720\ud615 1 \ub610\ub294 12\ubcf4\ub2e4 \ub35c \uc77c\ubc18\uc801\uc785\ub2c8\ub2e4.<\/p>\n<p><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158:<\/strong> \uc138\ud0c1 \uc2dc\uc124, \ub0c9\uac01 \uc7a5\ube44\uc2e4, \uc751\uacb0\uc774 \uc788\uc9c0\ub9cc \uc2ec\ud558\uac8c \ud280\uc9c0 \uc54a\ub294 \uad6c\uc5ed.<\/p>\n<p><strong>\ube44\uc6a9:<\/strong> \uc77c\ubc18\uc801\uc778 \ud06c\uae30\uc758 \uacbd\uc6b0 \u20a980-\u20a9250.<\/p>\n<h3>NEMA \uc720\ud615 5: \ubc29\uc9c4 \uc2e4\ub0b4<\/h3>\n<p><strong>\ubcf4\ud638:<\/strong> \uc644\uc804\ud788 \ubc29\uc9c4(\uba3c\uc9c0 \uce68\ud22c \uc5c6\uc74c)\uacfc \ubb3c\ubc29\uc6b8 \ubc0f \uac00\ubcbc\uc6b4 \ud280\ub294 \ubb3c\uc5d0 \ub300\ud55c \ubcf4\ud638 \uae30\ub2a5\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uac83\uc740 \uc2e4\ub0b4 \uc778\ud074\ub85c\uc800\uc5d0 \ub300\ud55c \uac00\uc7a5 \ub192\uc740 \uba3c\uc9c0 \ubcf4\ud638 \ub4f1\uae09\uc785\ub2c8\ub2e4.<\/p>\n<p><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158:<\/strong> \uc81c\ucca0\uc18c, \uc2dc\uba58\ud2b8 \uacf5\uc7a5, \ubd84\ub9d0 \ucc98\ub9ac \uc2dc\uc124 - \uacf5\uae30 \uc911 \uba3c\uc9c0\uac00 \uc8fc\uc694 \uad00\uc2ec\uc0ac\uc778 \ubaa8\ub4e0 \uacf3. \ubcf4\ud480 \ub610\ub294 \uc12c\uc720(\uc12c\uc720 \uacf5\uc7a5)\uac00 \uc788\ub294 \ud658\uacbd\uc5d0\ub3c4 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ube44\uc6a9:<\/strong> \uc77c\ubc18\uc801\uc778 \ud06c\uae30\uc758 \uacbd\uc6b0 \\$200-\\$500. \uac1c\uc2a4\ud0b7 \uad6c\uc870 \ubc0f \ubc00\ubd09\uc740 Type 1\uc5d0 \ube44\ud574 \ube44\uc6a9\uc774 \ub354 \ub4ed\ub2c8\ub2e4.<\/p>\n<p><strong>Type 12\uc640\uc758 \uc8fc\uc694 \ucc28\uc774\uc810:<\/strong> Type 5\ub294 \uba3c\uc9c0\uac00 \uc644\uc804\ud788 \ucc28\ub2e8\ub429\ub2c8\ub2e4(\uba3c\uc9c0 \uc720\uc785 \uc5c6\uc74c). Type 12\ub294 \uba3c\uc9c0\uc5d0 \uac15\ud558\uc9c0\ub9cc \ubc00\ud3d0\ub418\uc9c0\ub294 \uc54a\uc558\uc2b5\ub2c8\ub2e4. \uba3c\uc9c0\uac00 \ub9ce\uc740 \ud658\uacbd\uc5d0\uc11c\ub294 Type 5\uac00 \uc62c\ubc14\ub978 \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n<h3>NEMA Type 12 \ubc0f 12K: \uc0b0\uc5c5\uc6a9 \uc2e4\ub0b4 \uc8fc\ub825 \uc81c\ud488<\/h3>\n<p><strong>\ubcf4\ud638:<\/strong> \ube44\ud658\uae30 \uac1c\uc2a4\ud0b7 \uad6c\uc870. \ub099\ud558\ud558\ub294 \uba3c\uc9c0, \uc21c\ud658\ud558\ub294 \uba3c\uc9c0, \ubcf4\ud480, \uc12c\uc720, \ub5a8\uc5b4\uc9c0\ub294 \ubb3c, \ube44\ubd80\uc2dd\uc131 \uc561\uccb4\uc758 \uac00\ubcbc\uc6b4 \ud280\uae40\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud569\ub2c8\ub2e4. \ub0b4\uc720\uc131\uc740 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158:<\/strong> \uc77c\ubc18\uc801\uc778 \uc0b0\uc5c5 \ud658\uacbd\u2014\uc81c\uc870 \ud604\uc7a5, \uc870\ub9bd \ub77c\uc778, \ucc3d\uace0, \uc720\ud1b5 \uc13c\ud130. \uc774\uac83\uc740 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc2e4\ub0b4 \uc0b0\uc5c5\uc6a9 \uc778\ud074\ub85c\uc800 \ub4f1\uae09\uc785\ub2c8\ub2e4. Type 12K\uc5d0\ub294 \uc804\uc120\uad00 \uc785\uad6c\ub97c \uc704\ud55c \ub179\uc544\uc6c3\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ud45c\uc900 Type 12\uc5d0\ub294 \uc5c6\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\ube44\uc6a9:<\/strong> \uc77c\ubc18\uc801\uc778 \ud06c\uae30\uc758 \uacbd\uc6b0 \\$120-\\$350(16\u00d716\u00d78 ~ 30\u00d724\u00d710\uc778\uce58).<\/p>\n<p><strong>\uc791\ub3d9 \uc870\uac74:<\/strong> \uba3c\uc9c0\uac00 \uc788\uc9c0\ub9cc \uc2ec\ud558\uc9c0 \uc54a\uace0 \ud638\uc2a4 \uc138\ucc99\uc774\ub098 \uae30\ub984 \ub178\ucd9c\uc774 \uc5c6\ub294 \uae68\ub057\ud55c \uc81c\uc870 \uc2dc\uc124\uc758 \ubaa8\ud130 \uc81c\uc5b4 \ud328\ub110. \ucc9c\uc7a5 \ubc30\uad00\uc5d0\uc11c \ub5a8\uc5b4\uc9c0\ub294 \ubb3c \ub610\ub294 \uccad\uc18c \uc911 \uac00\ubcbc\uc6b4 \ud280\uae40(\uc555\ub825 \uc2a4\ud504\ub808\uc774\uac00 \uc544\ub2cc \uac78\ub808 \ubc0f \uc591\ub3d9\uc774)\uc740 \ud5c8\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p><strong>\uc2e4\ud328\ud558\ub294 \uacbd\uc6b0:<\/strong> \uc624\uc77c \ubbf8\uc2a4\ud2b8\uc640 \ub0c9\uac01\uc218 \uc2a4\ud504\ub808\uc774\uac00 \uc788\ub294 CNC \uacf5\uc791 \uae30\uacc4 \ud658\uacbd\uc5d0 Type 12\ub97c \ub193\uc73c\uba74 \uac1c\uc2a4\ud0b7\uc774 \uc624\uc77c \ub178\ucd9c\ub85c \uc778\ud574 \uacb0\uad6d \uc800\ud558\ub429\ub2c8\ub2e4. \uadf8\ub54c Type 13\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h3>NEMA Type 13: \uc624\uc77c \ubc0f \ub0c9\uac01\uc218 \uc800\ud56d<\/h3>\n<p><strong>\ubcf4\ud638:<\/strong> \ubaa8\ub4e0 Type 12 \ubcf4\ud638 \uae30\ub2a5\uacfc \uc624\uc77c \ubc0f \ube44\ubd80\uc2dd\uc131 \ub0c9\uac01\uc218\uc758 \ubd84\ubb34, \ud280\uae40 \ubc0f \ub204\ucd9c\uc5d0 \ub300\ud55c \uc800\ud56d\ub825\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uac1c\uc2a4\ud0b7\uacfc \uc530\uc740 \ub0b4\uc720\uc131 \uc5d8\ub77c\uc2a4\ud1a0\uba38\uc785\ub2c8\ub2e4.<\/p>\n<p><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158:<\/strong> CNC \uacf5\uc791 \uae30\uacc4, \uae08\uc18d \uac00\uacf5 \ud658\uacbd, \uc720\uc555 \uc2dc\uc2a4\ud15c\u2014\uc624\uc77c \ubbf8\uc2a4\ud2b8, \uc808\uc0ad\uc720 \ub610\ub294 \uc720\uc555\uc720 \uc2a4\ud504\ub808\uc774\uac00 \uc788\ub294 \ubaa8\ub4e0 \uacf3.<\/p>\n<p><strong>\ube44\uc6a9:<\/strong> \uc77c\ubc18\uc801\uc778 \ud06c\uae30\uc758 \uacbd\uc6b0 \\$180-\\$450. \ub0b4\uc720\uc131 \uac1c\uc2a4\ud0b7 \ubc0f \ubc00\ubd09\uc740 Type 12\uc5d0 \ube44\ud574 20-30%\uac00 \ucd94\uac00\ub429\ub2c8\ub2e4.<\/p>\n<p><strong>Pro-Tip#2:<\/strong> <em>\uc2e4\ub0b4 \uc778\ud074\ub85c\uc800\ub97c \uc9c0\uc815\ud560 \ub54c \ucc44\uad11\ucc3d\uc774\ub098 \ucc3d\ubb38\uc5d0\uc11c \ub098\uc624\ub294 UV \ub178\ucd9c\uc744 \uace0\ub824\ud558\uc2ed\uc2dc\uc624. \ud45c\uc900 \ud398\uc778\ud2b8 \uac15\ucca0 Type 12 \uc778\ud074\ub85c\uc800\ub294 \uc9c1\uc0ac\uad11\uc120\uc5d0\uc11c 5-10\ub144 \ub3d9\uc548 UV \uc800\ud558(\ud1f4\uc0c9, \ubc31\uc545\ud654)\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \u201c\uc2e4\ub0b4\u201d \ud658\uacbd\uc5d0 \uc0c1\ub2f9\ud55c \ud587\ube5b\uc774 \uc788\ub294 \uacbd\uc6b0 UV \uc800\ud56d\uc131 \ubd84\uccb4 \ub3c4\uc7a5\uc744 \uc9c0\uc815\ud558\uac70\ub098 UV \uc548\uc815\uc81c\uac00 \uc788\ub294 \ud3f4\ub9ac\uce74\ubcf4\ub124\uc774\ud2b8 \uc778\ud074\ub85c\uc800\ub97c \uace0\ub824\ud558\uc2ed\uc2dc\uc624.<\/em><\/p>\n<figure><img decoding=\"async\" class=\"alignnone size-full wp-image-20239\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Construction-differences-between-NEMA-12-indoor-gasketed-NEMA-4-outdoor-hose-down-sealed-and-NEMA-4X-corrosion-resistant-stainless-steel.webp\" alt=\"Construction differences between NEMA 12 (indoor gasketed), NEMA 4 (outdoor hose-down sealed), and NEMA 4X (corrosion-resistant stainless steel)\" width=\"1344\" height=\"768\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Construction-differences-between-NEMA-12-indoor-gasketed-NEMA-4-outdoor-hose-down-sealed-and-NEMA-4X-corrosion-resistant-stainless-steel.webp 1344w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Construction-differences-between-NEMA-12-indoor-gasketed-NEMA-4-outdoor-hose-down-sealed-and-NEMA-4X-corrosion-resistant-stainless-steel-300x171.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Construction-differences-between-NEMA-12-indoor-gasketed-NEMA-4-outdoor-hose-down-sealed-and-NEMA-4X-corrosion-resistant-stainless-steel-1024x585.webp 1024w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Construction-differences-between-NEMA-12-indoor-gasketed-NEMA-4-outdoor-hose-down-sealed-and-NEMA-4X-corrosion-resistant-stainless-steel-768x439.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Construction-differences-between-NEMA-12-indoor-gasketed-NEMA-4-outdoor-hose-down-sealed-and-NEMA-4X-corrosion-resistant-stainless-steel-18x10.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Construction-differences-between-NEMA-12-indoor-gasketed-NEMA-4-outdoor-hose-down-sealed-and-NEMA-4X-corrosion-resistant-stainless-steel-600x343.webp 600w\" sizes=\"(max-width: 1344px) 100vw, 1344px\" \/><\/figure>\n<p><em>\uadf8\ub9bc 2: NEMA 12(\uc2e4\ub0b4 \uac1c\uc2a4\ud0b7), NEMA 4(\uc2e4\uc678 \ud638\uc2a4 \uc138\ucc99 \ubc00\ubd09) \ubc0f NEMA 4X(\ub0b4\uc2dd\uc131 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8) \uac04\uc758 \uad6c\uc870\uc801 \ucc28\uc774. \uac01 \uc720\ud615\uc5d0 \ub300\ud55c \uac1c\uc2a4\ud0b7 \ubc00\ubd09, \uc7ac\ub8cc \uc0ac\uc591 \ubc0f \uc758\ub3c4\ub41c \uc801\uc6a9 \ud658\uacbd\uc5d0 \uc720\uc758\ud558\uc2ed\uc2dc\uc624.<\/em><\/p>\n<hr \/>\n<h2>\uc2e4\uc678 NEMA \uc720\ud615: \ube44, \ud638\uc2a4 \uc138\ucc99 \ubc0f \uc138\ucc99 \ud2b8\ub7a9<\/h2>\n<p>\uc2e4\uc678 NEMA \uc720\ud615(3, 3R, 3S, 3X, 3RX, 3SX, 4, 4X, 6, 6P)\uc740 \ub0b4\ud6c4\uc131\uc744 \ucd94\uac00\ud558\uace0 \uc911\uc694\ud55c \uac83\uc740 \ub2e4\uc591\ud55c \uc218\uc900\uc758 \ubc29\uc218 \uae30\ub2a5\uc744 \ucd94\uac00\ud569\ub2c8\ub2e4. \uc5ec\uae30\uac00 <strong>\uc138\ucc99 \ud2b8\ub7a9\uc5d0 \ube60\uc9d0<\/strong> \uc5d4\uc9c0\ub2c8\uc5b4\ub97c \uc7a1\uc2b5\ub2c8\ub2e4. \ubaa8\ub4e0 \uc2e4\uc678 \ub4f1\uae09\uc774 \uace0\uc555\uc218\ub97c \ucc98\ub9ac\ud55c\ub2e4\uace0 \uac00\uc815\ud569\ub2c8\ub2e4.<\/p>\n<h3>NEMA Type 3 \ubc0f 3R: \ub0b4\ud6c4\uc131 \uc2e4\uc678<\/h3>\n<p><strong>Type 3 \ubcf4\ud638:<\/strong> \ube44, \uc9c4\ub208\uae68\ube44, \ub208, \ubc14\ub78c\uc5d0 \ub0a0\ub9ac\ub294 \uba3c\uc9c0 \ubc0f \uacb0\ube59. \uc778\ud074\ub85c\uc800\ub294 \uc678\ubd80\uc5d0 \uc5bc\uc74c\uc774 \ud615\uc131\ub420 \ub54c \uc791\ub3d9 \uac00\ub2a5\ud55c \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p><strong>Type 3R \ubcf4\ud638:<\/strong> \ube44, \uc9c4\ub208\uae68\ube44, \ub208 \ubc0f \ub5a8\uc5b4\uc9c0\ub294 \uba3c\uc9c0\u2014\uadf8\ub7ec\ub098 \ubc14\ub78c\uc5d0 \ub0a0\ub9ac\ub294 \uba3c\uc9c0 \ubcf4\ud638\ub294 \uc5c6\uc2b5\ub2c8\ub2e4. \u201cR\u201d\uc740 \u201c\ubc29\uc6b0\u201d\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. \ubc30\uc218 \uc7a5\uce58\ub294 \ubb3c \ucd95\uc801\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4. \ub2e8\uc21c\ud654\ub41c \uac1c\uc2a4\ud0b7 \uc694\uad6c \uc0ac\ud56d\uc73c\ub85c \uc778\ud574 Type 3\ubcf4\ub2e4 \ube44\uc6a9\uc774 \uc800\ub834\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158:<\/strong><\/p>\n<ul>\n<li><strong>Type 3:<\/strong> \uac74\uc124 \ud604\uc7a5, \uc120\ubc15 \ubd80\ub450, \uba3c\uc9c0\uac00 \ub9ce\uc740 \ud658\uacbd\uc758 \uc2e4\uc678 \uc0b0\uc5c5 \uc7a5\ube44.<\/li>\n<li><strong>368: \uc720\ud615 3R:<\/strong> \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc2e4\uc678 \uc720\ud2f8\ub9ac\ud2f0 \uc778\ud074\ub85c\uc800\u2014\uacc4\ub7c9, \ucc28\ub2e8 \uc2a4\uc704\uce58, \uc2e4\uc678 \uc870\uba85 \uc81c\uc5b4, \uc8fc\uac70 \uc11c\ube44\uc2a4 \uc7a5\ube44. \ubc14\ub78c\uc5d0 \ub0a0\ub9ac\ub294 \uba3c\uc9c0\uac00 \ubb38\uc81c\uac00 \ub418\uc9c0 \uc54a\uc73c\uba74 3R\uc774 3\ubcf4\ub2e4 \uacbd\uc81c\uc801\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p><strong>\ube44\uc6a9:<\/strong> Type 3R\uc740 \uc77c\ubc18\uc801\uc778 \ud06c\uae30\uc758 \uacbd\uc6b0 \\$150-\\$400\uc785\ub2c8\ub2e4. Type 3\uc740 \ud5a5\uc0c1\ub41c \uac1c\uc2a4\ud0b7 \ubc00\ubd09\uc744 \uc704\ud574 20-30%\ub97c \ucd94\uac00\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uc911\uc694\ud55c \uc81c\ud55c \uc0ac\ud56d:<\/strong> Type 3 \ubc0f 3R\uc740 \uac15\uc6b0 \ud14c\uc2a4\ud2b8(\uc2dc\uac04\ub2f9 5\uc778\uce58 \ub099\uc218)\ub97c \ud1b5\uacfc\ud558\uc9c0\ub9cc <em>\ud4e8\uc988\ub97c<\/em> \ud638\uc2a4 \uc138\ucc99 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\uacfc\ud569\ub2c8\ub2e4. \ud658\uacbd\uc5d0 \uc555\ub825 \uc138\ucc99\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\ub294 \uacbd\uc6b0 <strong>\uc138\ucc99 \ud2b8\ub7a9\uc5d0 \ube60\uc9d0<\/strong>.<\/p>\n<h3>NEMA Type 3S: \uc5bc\uc74c \uc791\ub3d9 \uac00\ub2a5 \uc2e4\uc678<\/h3>\n<p><strong>\ubcf4\ud638:<\/strong> \ubaa8\ub4e0 Type 3 \ubcf4\ud638 \uae30\ub2a5\uacfc \ud568\uaed8 \uc778\ud074\ub85c\uc800\ub294 \uc5bc\uc74c\uc73c\ub85c \ub36e\uc5ec \uc788\uc744 \ub54c \uc791\ub3d9 \uac00\ub2a5\ud55c \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4. \uc678\ubd80 \uc791\ub3d9 \uba54\ucee4\ub2c8\uc998(\ud578\ub4e4, \uc7a0\uae08 \uc7a5\uce58)\uc774 \uc5bc\uc5b4\ubd99\uc744 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158:<\/strong> \ubd81\ubd80 \uae30\ud6c4\uc758 \uc720\ud2f8\ub9ac\ud2f0, \uc2e4\uc678 \ubcc0\uc804\uc18c, \ube59\ud3ed \uc2dc\uc5d0\ub3c4 \uc811\uadfc \uac00\ub2a5\ud574\uc57c \ud558\ub294 \ubaa8\ub4e0 \uc7a5\ube44.<\/p>\n<p><strong>\ube44\uc6a9:<\/strong> \uc77c\ubc18\uc801\uc778 \ud06c\uae30\uc758 \uacbd\uc6b0 \\$250-\\$600. \ub0b4\ube59\uc131 \uba54\ucee4\ub2c8\uc998\uacfc \uac00\uc5f4 \uc635\uc158\uc73c\ub85c \uc778\ud574 \ube44\uc6a9\uc774 \ucd94\uac00\ub429\ub2c8\ub2e4.<\/p>\n<h3>NEMA Type 4 \ubc0f 4X: \ud638\uc2a4 \uc138\ucc99 \ubcf4\ud638<\/h3>\n<p><strong>Type 4 \ubcf4\ud638:<\/strong> \ubaa8\ub4e0 Type 3 \ubcf4\ud638 \uae30\ub2a5\uacfc \ud638\uc2a4\uc5d0\uc11c \uc9c1\uc811 \ubd84\uc0ac\ub418\ub294 \ubb3c(\uc139\uc158 5.7 \ud14c\uc2a4\ud2b8: \ubaa8\ub4e0 \uac01\ub3c4\uc5d0\uc11c 65 PSI\uc5d0\uc11c 65 GPM). \uc774\uac83\uc774 \uc911\uc694\ud55c \ucc28\uc774\uc810\uc785\ub2c8\ub2e4. Type 4 \uc530\uc740 \ub2e8\uc21c\ud788 \ub5a8\uc5b4\uc9c0\ub294 \ube44\uac00 \uc544\ub2cc \uc9c1\uc811 \ubd84\uc0ac\ub97c \uacac\ub38c\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p><strong>Type 4X \ubcf4\ud638:<\/strong> \ubaa8\ub4e0 Type 4 \ubcf4\ud638 \uae30\ub2a5\uacfc \ub0b4\uc2dd\uc131(600\uc2dc\uac04 \uc5fc\uc218 \ubd84\ubb34 \ud14c\uc2a4\ud2b8, CO2\/SO2 \ub178\ucd9c). \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8, \uc720\ub9ac \uc12c\uc720 \ub610\ub294 \ub0b4\uc2dd\uc131 \uc7ac\ub8cc\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158:<\/strong><\/p>\n<ul>\n<li><strong>370: \uc720\ud615 4:<\/strong> \uc5f0\uac15\uc774 \ud5c8\uc6a9\ub418\ub294 \uc138\ucc99 \uc601\uc5ed\u2014\uc2dd\ud488 \uac00\uacf5(\ube44\ubd80\uc2dd\uc131 \uad6c\uc5ed), \uc74c\ub8cc \uacf5\uc7a5, \uc81c\uc57d \ud074\ub9b0\ub8f8, \uc8fc\uae30\uc801\uc778 \ud638\uc2a4 \uc138\ucc99 \uc720\uc9c0 \ubcf4\uc218\uac00 \uc788\ub294 \uc2e4\uc678 \uc0b0\uc5c5 \uc7a5\ube44.<\/li>\n<li><strong>372: \uc720\ud615 4X:<\/strong> \ubd80\uc2dd\uc131 \ud658\uacbd\u2014\ud574\uc548\/\ud574\uc591 \uc124\ube44, \ud654\ud559 \ucc98\ub9ac, \ud3d0\uc218 \ucc98\ub9ac, \uc11d\uc720 \ubc0f \uac00\uc2a4 \ud50c\ub7ab\ud3fc, \uc5fc\ubd84, \ud654\ud559 \ubb3c\uc9c8 \ub610\ub294 \ubd80\uc2dd\uc131 \ub300\uae30\uac00 \uc788\ub294 \ubaa8\ub4e0 \uc2e4\uc678 \ub610\ub294 \uc138\ucc99 \ud658\uacbd.<\/li>\n<\/ul>\n<p><strong>\ube44\uc6a9:<\/strong><\/p>\n<ul>\n<li><strong>Type 4(\uc5f0\uac15):<\/strong> \uc77c\ubc18\uc801\uc778 \ud06c\uae30\uc758 \uacbd\uc6b0 \\$300-\\$800<\/li>\n<li><strong>Type 4X(\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 304):<\/strong> \uc77c\ubc18\uc801\uc778 \ud06c\uae30\uc758 \uacbd\uc6b0 \\$600-\\$1,850\u2014Type 4 \ube44\uc6a9\uc758 \ub450 \ubc30\uc778 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p><strong>\uc774\uac83\uc774 3R \ub300 4X \uad50\ucc28\ub85c\uc785\ub2c8\ub2e4.<\/strong> \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc2e4\uc678 \uc778\ud074\ub85c\uc800 \uacb0\uc815. \u201c\uc774 \uc778\ud074\ub85c\uc800\ub97c \ud638\uc2a4\ub85c \uc138\ucc99\ud560 \uac83\uc778\uac00, \uc544\ub2c8\uba74 \ube44\uc5d0\ub9cc \ub178\ucd9c\ub420 \uac83\uc778\uac00?\u201d\ub77c\uace0 \uc790\ubb38\ud574 \ubcf4\uc2ed\uc2dc\uc624. \ud638\uc2a4 \uc138\ucc99\uc774 \uac00\ub2a5\ud55c \uacbd\uc6b0(\uc720\uc9c0 \ubcf4\uc218 \uccad\uc18c, \uc778\uadfc \uc138\ucc99 \uc791\uc5c5) Type 4 \ub610\ub294 4X\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc815\ub9d0 \ube44\ub9cc \uc624\ub294 \uacbd\uc6b0 3R\uc740 4X\uc5d0 \ube44\ud574 50-60%\ub97c \uc808\uc57d\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ud504\ub85c \ub05d#3:<\/strong> <em>\uc124\uce58 \ubc29\ud5a5\uc740 \ubc30\uc218\uc5d0 \uc911\uc694\ud569\ub2c8\ub2e4. NEMA 3R \ubc0f 4 \uc778\ud074\ub85c\uc800\uc5d0\ub294 \ud558\ub2e8\uc5d0 \ubc30\uc218 \uad6c\uba4d \ub610\ub294 \uc704\ud504 \uc7a5\uce58\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc81c\uc870\uc5c5\uccb4 \uc9c0\uce68\uc5d0 \ub530\ub77c \uc778\ud074\ub85c\uc800\ub97c \uc218\ud3c9\uc73c\ub85c \uc7a5\ucc29\ud558\uace0 \ubc29\ud5a5\uc744 \uc9c0\uc815\ud558\uc2ed\uc2dc\uc624. \uae30\uc6b8\uc774\uac70\ub098 \ub4a4\uc9d1\uc73c\uba74 \ub0b4\ubd80\uc5d0 \ubb3c\uc774 \uac07\ud790 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc7a5\ucc29 \uc9c0\uce68\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc77c\ubd80 \uc778\ud074\ub85c\uc800\ub294 \uc218\ud3c9 \ud45c\uba74 \uc7a5\ucc29\uc774 \uc544\ub2cc \uc218\uc9c1 \ubcbd \uc7a5\ucc29\uc5d0\ub9cc \uc2b9\uc778\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/em><\/p>\n<h3>NEMA Type 6 \ubc0f 6P: \uc7a0\uc218 \uac00\ub2a5 \uc778\ud074\ub85c\uc800<\/h3>\n<p><strong>Type 6 \ubcf4\ud638:<\/strong> \ubaa8\ub4e0 Type 4 \ubcf4\ud638 \uae30\ub2a5\uacfc \ubb3c\uc5d0 \uc77c\uc2dc\uc801\uc73c\ub85c \uc7a0\uae30\ub294 \uae30\ub2a5(\uc81c\uc870\uc5c5\uccb4 \uc0ac\uc591\uc5d0 \ub530\ub77c \uc81c\ud55c\ub41c \uae4a\uc774\uc5d0\uc11c \uc81c\ud55c\ub41c \uc2dc\uac04 \ub3d9\uc548 \uac00\ub054 \uc7a0\uae40\u2014\uc77c\ubc18\uc801\uc73c\ub85c 6\ud53c\ud2b8\uc5d0\uc11c 30\ubd84).<\/p>\n<p><strong>Type 6P \ubcf4\ud638:<\/strong> \ub354 \ud070 \uae4a\uc774\uc5d0\uc11c \uc7a5\uae30\uac04 \uc7a0\uc218(\uc81c\uc870\uc5c5\uccb4 \ub4f1\uae09\uc5d0 \ub530\ub984). \uc9c0\uc18d\uc801\uc778 \uc218\uc911 \uc791\ub3d9\uc744 \uc704\ud55c \uac83\uc774 \uc544\ub2c8\ub77c \uc7a5\uae30\uac04 \uce68\uc218 \ub610\ub294 \uc77c\uc2dc\uc801\uc778 \uc218\uc911 \uc124\uce58\ub97c \ucc98\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158:<\/strong><\/p>\n<ul>\n<li><strong>Type 6:<\/strong> \ub9e8\ud640, \uc720\ud2f8\ub9ac\ud2f0 \uad6c\ub369\uc774, \ud130\ub110, \ud38c\ud504 \uc2a4\ud14c\uc774\uc158\u2014\uc77c\uc2dc\uc801\uc778 \uce68\uc218\uac00 \uac00\ub2a5\ud55c \ubaa8\ub4e0 \uacf3.<\/li>\n<li><strong>Type 6P:<\/strong> \ud3d0\uc218 \ub9ac\ud504\ud2b8 \uc2a4\ud14c\uc774\uc158, \uc12c\ud504 \ud38c\ud504 \uc81c\uc5b4, \ubc94\ub78c\uc6d0 \uc124\uce58.<\/li>\n<\/ul>\n<p><strong>\ube44\uc6a9:<\/strong> \uc77c\ubc18\uc801\uc778 \ud06c\uae30\uc758 \uacbd\uc6b0 \\$800-\\$2,500. \uc7a0\uc218 \ub4f1\uae09 \uac1c\uc2a4\ud0b7, \ucf00\uc774\ube14 \uae00\ub79c\ub4dc \ubc0f \ubc00\ubd09\uc73c\ub85c \uc778\ud574 \ube44\uc6a9\uc774 \ud06c\uac8c \ucd94\uac00\ub429\ub2c8\ub2e4.<\/p>\n<p><strong>\ub300\ubd80\ubd84\uc758 \uc0b0\uc5c5 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c\ub294 \ub4dc\ubb45\ub2c8\ub2e4.<\/strong> \uc0c1\ud558\uc218\ub3c4 \uc720\ud2f8\ub9ac\ud2f0 \ub610\ub294 \ud64d\uc218\uac00 \ubc1c\uc0dd\ud558\uae30 \uc26c\uc6b4 \uc9c0\uc5ed\uc5d0 \uc788\uc9c0 \uc54a\uc740 \ud55c Type 6\/6P\uac00 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. Type 4X\ub294 \uc7a0\uc218 \ud504\ub9ac\ubbf8\uc5c4 \uc5c6\uc774 \ub300\ubd80\ubd84\uc758 \uac00\ud639\ud55c \uc2e4\uc678 \ud658\uacbd\uc744 \ucc98\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n<figure><img decoding=\"async\" class=\"alignnone size-full wp-image-20240\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Real-world-outdoor-NEMA-enclosure-installation-on-utility-pole.webp\" alt=\"Real-world outdoor NEMA enclosure installation on utility pole\" width=\"1344\" height=\"768\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Real-world-outdoor-NEMA-enclosure-installation-on-utility-pole.webp 1344w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Real-world-outdoor-NEMA-enclosure-installation-on-utility-pole-300x171.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Real-world-outdoor-NEMA-enclosure-installation-on-utility-pole-1024x585.webp 1024w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Real-world-outdoor-NEMA-enclosure-installation-on-utility-pole-768x439.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Real-world-outdoor-NEMA-enclosure-installation-on-utility-pole-18x10.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Real-world-outdoor-NEMA-enclosure-installation-on-utility-pole-600x343.webp 600w\" sizes=\"(max-width: 1344px) 100vw, 1344px\" \/><\/figure>\n<p><em>\uadf8\ub9bc 3: \uc720\ud2f8\ub9ac\ud2f0 \uc804\uc2e0\uc8fc\uc5d0 \uc124\uce58\ub41c \uc2e4\uc81c \uc2e4\uc678 NEMA \uc778\ud074\ub85c\uc800. \uc774\ub7ec\ud55c \uc720\ud615\uc758 \ubc30\ud3ec\uc5d0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c NEMA 3R(\ube44\ub9cc \ud574\ub2f9) \ub610\ub294 NEMA 4X(\ud638\uc2a4 \uc138\ucc99 \uc720\uc9c0 \ubcf4\uc218 \ub610\ub294 \ud574\uc548 \ubd80\uc2dd\uc774 \uc6b0\ub824\ub418\ub294 \uacbd\uc6b0)\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc801\uc808\ud55c \uc7a5\ucc29 \ubc29\ud5a5\uc740 \uc81c\uc870\uc5c5\uccb4 \uc0ac\uc591\uc5d0 \ub530\ub77c \ubc30\uc218\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/em><\/p>\n<hr \/>\n<h2>\ubd80\uc2dd \u201cX\u201d \ubcc0\ud615: \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc774 \uac00\uce58\uac00 \uc788\uc744 \ub54c<\/h2>\n<p>NEMA \ub4f1\uae09\uc758 \u201cX\u201d \uc811\ubbf8\uc0ac(3X, 3RX, 3SX, 4X, 6P)\ub294 \ub0b4\uc2dd\uc131\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc774\uac83\uc740 \uc0ac\uc18c\ud55c \uc5c5\uadf8\ub808\uc774\ub4dc\uac00 \uc544\ub2c8\ub77c \uad11\ubc94\uc704\ud55c \ubd80\uc2dd \ud14c\uc2a4\ud2b8\ub97c \uc720\ubc1c\ud558\uace0 \uc77c\ubc18\uc801\uc73c\ub85c 40-150% \ube44\uc6a9 \ud504\ub9ac\ubbf8\uc5c4\uc744 \uc720\ubc1c\ud558\ub294 \uadfc\ubcf8\uc801\uc778 \uc7ac\ub8cc \ubcc0\uacbd\uc785\ub2c8\ub2e4. \ud658\uc601\ud569\ub2c8\ub2e4 <strong>\ubd80\uc2dd\uc138<\/strong>.<\/p>\n<p><strong>\u201cX\u201d\uc5d0 \uc2e4\uc81c\ub85c \ud544\uc694\ud55c \uc0ac\ud56d (ANSI\/NEMA 250-2020 \uc139\uc158 5.10):<\/strong><\/p>\n<ul>\n<li><strong>600\uc2dc\uac04 \uc5fc\uc218 \ubd84\ubb34 \uc2dc\ud5d8 (\uc2e4\uc678 X \ubcc0\ud615):<\/strong> \uc778\ud074\ub85c\uc800\ub97c 5% NaCl \uc5fc\uc218 \ubd84\ubb34\uc5d0 600\uc2dc\uac04 \uc5f0\uc18d \ub178\ucd9c. \ubd80\uc2dd \ub610\ub294 \uae30\ub2a5 \uc800\ud558\uac00 \ud5c8\uc6a9\ub418\uc9c0 \uc54a\uc74c.<\/li>\n<li><strong>CO2\/SO2\/\uacf5\uae30 \ubd80\uc2dd \uc2dc\ud5d8:<\/strong> \uc0b0\uc5c5 \ub300\uae30\ub97c \uc2dc\ubbac\ub808\uc774\uc158\ud558\ub294 \ubd80\uc2dd\uc131 \uac00\uc2a4 \ud63c\ud569\ubb3c\uc5d0 1,200\uc2dc\uac04 \ub178\ucd9c.<\/li>\n<li><strong>\uc7ac\ub8cc \uc694\uad6c \uc0ac\ud56d (\uc139\uc158 3.5.7):<\/strong> \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 (304 \ub610\ub294 316 \ub4f1\uae09), \uc720\ub9ac \uc12c\uc720 \uac15\ud654 \ud3f4\ub9ac\uc5d0\uc2a4\ud130, \ud3f4\ub9ac\uce74\ubcf4\ub124\uc774\ud2b8 \ub610\ub294 \uc801\uc808\ud55c \ud45c\uba74 \ubcf4\ud638 \uae30\ub2a5\uc774 \uc788\ub294 \uae30\ud0c0 \ub0b4 \ubd80\uc2dd\uc131 \uc7ac\ub8cc.<\/li>\n<\/ul>\n<p><strong>Type 4 \ub300 4X \ube44\uc6a9 \ubd84\uc11d (18\u00d716\u00d78\uc778\uce58 \ubcbd\uba74 \uc7a5\ucc29 \uc778\ud074\ub85c\uc800):<\/strong><\/p>\n<ul>\n<li><strong>Type 4 (\uc5f0\uac15, \ubd84\uccb4 \ub3c4\uc7a5):<\/strong> \\$450-\\$650<\/li>\n<li><strong>Type 4X (304 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8):<\/strong> \\$850-\\$1,200 (+89-85% \ud504\ub9ac\ubbf8\uc5c4)<\/li>\n<li><strong>Type 4X (316 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8):<\/strong> \\$1,200-\\$1,850 (+167-185% \ud504\ub9ac\ubbf8\uc5c4)<\/li>\n<li><strong>Type 4X (\uc720\ub9ac \uc12c\uc720):<\/strong> \\$700-\\$1,100 (+56-69% \ud504\ub9ac\ubbf8\uc5c4)<\/li>\n<\/ul>\n<p><strong>\ubd80\uc2dd\uc138(Corrosion Tax)\ub97c \uc9c0\ubd88\ud560 \uac00\uce58\uac00 \uc788\ub294 \uacbd\uc6b0:<\/strong><\/p>\n<ol>\n<li><strong>\ud574\uc548 \ubc0f \ud574\uc591 \ud658\uacbd:<\/strong> \uc5fc\uc218\ub85c\ubd80\ud130 1\ub9c8\uc77c \uc774\ub0b4\uc5d0\uc11c \uc5fc\uc218 \ubd84\ubb34\ub294 \ubd80\uc2dd\uc744 \uadf9\uc801\uc73c\ub85c \uac00\uc18d\ud654\ud569\ub2c8\ub2e4. \uc5f0\uac15 Type 4\ub294 6-18\uac1c\uc6d4 \uc548\uc5d0 \ub179\uc774 \uc2ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2a4\ud14c\uc778\ub9ac\uc2a4 4X\ub294 15-25\ub144 \uc774\uc0c1 \uc9c0\uc18d\ub429\ub2c8\ub2e4.<\/li>\n<li><strong>\ud654\ud559 \ucc98\ub9ac:<\/strong> \uc0b0, \uc5fc\uae30, \uc6a9\uc81c \ub610\ub294 \ubd80\uc2dd\uc131 \uc5f0\uae30\uc5d0 \ub178\ucd9c. \uac00\ubcbc\uc6b4 \ub178\ucd9c\uc774\ub77c\ub3c4 5-10\ub144 \ub3d9\uc548 \ucf54\ud305\uc744 \uc800\ud558\uc2dc\ud0a4\uace0 \ub179\uc774 \uc2ac\uac8c \ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc2dd\ud488 \ubc0f \uc74c\ub8cc (\ubd80\uc2dd\uc131 \uc138\ucc99):<\/strong> \uac00\uc131 \uc138\ucc99 \ud654\ud559 \ubb3c\uc9c8 (\uc218\uc0b0\ud654\ub098\ud2b8\ub968, \uc778\uc0b0)\uc740 \uc5f0\uac15\uc744 \uacf5\uaca9\ud569\ub2c8\ub2e4. 4X \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc740 FDA \uaddc\uc81c \ud658\uacbd\uc5d0\uc11c \ud45c\uc900\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\ud3d0\uc218 \ubc0f \uc218\ucc98\ub9ac:<\/strong> \ud669\ud654\uc218\uc18c (H2S) \uac00\uc2a4 \ubc29\ucd9c, \uc5fc\uc18c \ubc0f \ub192\uc740 \uc2b5\ub3c4\ub294 \ubd80\uc2dd\uc744 \uac00\uc18d\ud654\ud569\ub2c8\ub2e4. 4X \ub610\ub294 \uc720\ub9ac \uc12c\uc720\uac00 \ud45c\uc900\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\uc57c\uc678 \uc5f4\ub300 \uae30\ud6c4:<\/strong> \ub192\uc740 \uc5f4 + \ub192\uc740 \uc2b5\ub3c4 + \uc5fc\ubd84\uc774 \ub9ce\uc740 \uacf5\uae30 (\ub0b4\ub959\uc5d0\uc11c\ub3c4)\ub294 \uacf5\uaca9\uc801\uc778 \ubd80\uc2dd \uc870\uac74\uc744 \ub9cc\ub4ed\ub2c8\ub2e4.<\/li>\n<\/ol>\n<p><strong>X \ubcc0\ud615\uc744 \uac74\ub108\ub6f0\uace0 40-150%\ub97c \uc808\uc57d\ud560 \uc218 \uc788\ub294 \uacbd\uc6b0:<\/strong><\/p>\n<ul>\n<li>\uc5fc\ubd84 \ub610\ub294 \ud654\ud559 \ubb3c\uc9c8 \ub178\ucd9c\uc774 \uc5c6\ub294 \uac74\uc870\ud55c \uc2e4\uc678 \uae30\ud6c4 (\uc0ac\ub9c9, \uac74\uc870 \uc9c0\uc5ed) - Type 3R \ub610\ub294 4 \uc5f0\uac15\uc740 \uc6b0\uc218\ud55c \ubd84\uccb4 \ub3c4\uc7a5\uc73c\ub85c 10-20\ub144 \ub3d9\uc548 \uc798 \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc628\ub300 \uc2e4\uc678 \ube44 \ud574\uc548, \ube44 \uc0b0\uc5c5 - \ud654\ud559 \ubb3c\uc9c8 \ub178\ucd9c\uc774 \uc5c6\ub294 \uad50\uc678 \uc720\ud2f8\ub9ac\ud2f0 \uc124\uce58, \uc0c1\uc5c5\uc6a9 \uac74\ubb3c \uc678\uad00.<\/li>\n<li>\ud654\ud559 \ubb3c\uc9c8\uc774 \ubd80\uc2dd\uc131\uc774 \uc5c6\ub294 \uacbd\uc6b0 (\ub2e8\uc21c\ud788 \ubb3c\uacfc \uc21c\ud55c \uc138\uc81c) \uc138\ucc99\uc774 \uac00\ub2a5\ud55c \uc2e4\ub0b4 \ud658\uacbd - Type 4 \uc5f0\uac15\uc73c\ub85c \ucda9\ubd84\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p><strong>4X \ub0b4 \uc7ac\ub8cc \uc120\ud0dd:<\/strong><\/p>\n<ul>\n<li><strong>304 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8:<\/strong> \ubc94\uc6a9 \ub0b4 \ubd80\uc2dd\uc131. \ud574\uc548 (\uc9c1\uc811\uc801\uc778 \ud280\uae40 \uad6c\uc5ed \uc544\ub2d8), \uc2dd\ud488 \uac00\uacf5, \uc77c\ubc18\uc801\uc778 \ud654\ud559 \ubb3c\uc9c8 \ub178\ucd9c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>316 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8:<\/strong> \ud5a5\uc0c1\ub41c \ub0b4 \ubd80\uc2dd\uc131, \ud2b9\ud788 \uc5fc\ud654\ubb3c \ubc0f \ud574\uc591 \ud658\uacbd. \uc9c1\uc811\uc801\uc778 \ud574\uc218 \ub178\ucd9c, \ud574\uc591 \ud50c\ub7ab\ud3fc, \uc5fc\uc18c\ud654 \ud654\ud569\ubb3c\uc774 \uc788\ub294 \ud654\ud559 \uacf5\uc7a5\uc5d0 316\uc744 \uc9c0\uc815\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li><strong>\uc720\ub9ac \uc12c\uc720:<\/strong> \ube44\uc804\ub3c4\uc131, \uc6b0\uc218\ud55c \ub0b4 \ud654\ud559\uc131, UV \uc800\ud56d\uc131, \uac15\ucca0\ubcf4\ub2e4 30-50% \uac00\ubcbc\uc6c0. \ubd80\uc2dd\uc131\uc774 \uac15\ud55c \ud654\ud559 \ud658\uacbd \ub610\ub294 \uc804\uae30\uc801 \uc808\uc5f0\uc774 \ud544\uc694\ud55c \uacf3\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4. \ub2e8\uc810: \uac15\ucca0\ubcf4\ub2e4 \ub0ae\uc740 \ucda9\uaca9 \uc800\ud56d.<\/li>\n<\/ul>\n<p><strong>\ud504\ub85c \ub05d#4:<\/strong> <em>\uc778\ud074\ub85c\uc800 \ub0b4\ubd80\uc758 UL \ubaa9\ub85d \ud50c\ub808\uc774\ud2b8 \ubc0f NEMA \ub9c8\ud06c\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \ub808\uc774\ube14\uc5d0\ub294 NEMA \uc720\ud615\uc774 \uba85\uc2dc\ub418\uc5b4 \uc788\uace0 UL \ud30c\uc77c \ubc88\ud638\uac00 \ub098\uc5f4\ub418\uc5b4 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4. 4X\uc5d0 \ub300\ud55c \ubd80\uc2dd\uc138\ub97c \uc9c0\ubd88\ud558\ub294 \uacbd\uc6b0 \ubaa9\ub85d\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \ubaa9\ub85d\uc5d0 \uc5c6\ub294 \u201c4X \ub3d9\uae09\u201d \uc778\ud074\ub85c\uc800\ub294 600\uc2dc\uac04 \uc5fc\uc218 \ubd84\ubb34 \uc2dc\ud5d8\uc744 \ucda9\uc871\ud558\uc9c0 \ubabb\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac80\uc0ac \uc911 AHJ (\uad00\ud560 \ub2f9\uad6d)\ub294 \ud574\ub2f9 UL \ub9c8\ud06c\ub97c \ucc3e\uc2b5\ub2c8\ub2e4.<\/em><\/p>\n<hr \/>\n<h2>\uc704\ud5d8 \uc7a5\uc18c \uc720\ud615: Class I \ubc0f Class II \ud658\uacbd<\/h2>\n<p>\uc124\uce58\uac00 NEC Article 500\uc5d0 \ub530\ub77c \uc704\ud5d8 (\ubd84\ub958\ub41c) \uc7a5\uc18c\uc5d0 \uc788\ub294 \uacbd\uc6b0 \ud45c\uc900 NEMA \uc720\ud615\uc73c\ub85c\ub294 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uac00\uc5f0\uc131 \uac00\uc2a4, \uc99d\uae30 \ub610\ub294 \uac00\uc5f0\uc131 \ubd84\uc9c4\uc758 \uc810\ud654\ub97c \ubc29\uc9c0\ud558\ub294 \uc778\ud074\ub85c\uc800\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h3>NEMA Type 7: Class I, Division 1 \ubc29\ud3ed<\/h3>\n<p><strong>\ubcf4\ud638:<\/strong> Class I, Division 1 \uc704\ud5d8 \uc7a5\uc18c (\uc815\uc0c1 \uc791\ub3d9 \uc870\uac74\uc5d0\uc11c \uac00\uc5f0\uc131 \uac00\uc2a4 \ub610\ub294 \uc99d\uae30\uac00 \uc874\uc7ac\ud558\ub294 \uacf3)\uc5d0 \ub300\ud55c \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4. \ub0b4\ubd80 \ud3ed\ubc1c\uc744 \uc5b5\uc81c\ud558\uace0 \uc8fc\ubcc0 \ub300\uae30\uc758 \uc810\ud654\ub97c \ubc29\uc9c0\ud558\ub3c4\ub85d \uc124\uacc4\ub41c \uc778\ud074\ub85c\uc800. UL 1203 (\ubc29\ud3ed \ubc0f \ubc29\uc9c4 \uc810\ud654 \uc804\uae30 \uc7a5\ube44)\uc5d0 \ub530\ub77c \ud14c\uc2a4\ud2b8\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158:<\/strong> \uc11d\uc720\ud654\ud559 \uc815\uc720 \uacf5\uc7a5, \ud654\ud559 \uacf5\uc7a5, \ud398\uc778\ud2b8 \uc2a4\ud504\ub808\uc774 \ubd80\uc2a4, \uc5f0\ub8cc \ubd84\ubc30 \uad6c\uc5ed - \uac00\uc5f0\uc131 \uc99d\uae30 (\uac00\uc194\ub9b0, \uc6a9\uc81c, \uc218\uc18c)\uac00 \uc874\uc7ac\ud558\ub294 \ubaa8\ub4e0 \uacf3.<\/p>\n<p><strong>\ube44\uc6a9:<\/strong> \ud06c\uae30 \ubc0f Class\/Division\/Group \ub4f1\uae09\uc5d0 \ub530\ub77c \\$1,500-\\$8,000+\uc785\ub2c8\ub2e4. \ubc29\ud3ed \uad6c\uc870 (\ub450\uaebc\uc6b4 \ubcbd \uc8fc\uc870, \ud654\uc5fc \ubc29\uc9c0 \uc870\uc778\ud2b8)\ub294 \ube44\uc309\ub2c8\ub2e4.<\/p>\n<p><strong>\uc124\uce58:<\/strong> \uc9c0\uc815\ub41c \uacb0\ud569 \uae4a\uc774\uc758 \ub098\uc0ac\uc0b0 \uc804\uc120\uad00 \uc5f0\uacb0, \uc778\ud074\ub85c\uc800 \uc785\uad6c\uc5d0\uc11c 18\uc778\uce58 \uc774\ub0b4\uc758 \ubc00\ubd09 \ud53c\ud305 \ubc0f NEC 501 \uc694\uad6c \uc0ac\ud56d\uc758 \uc5c4\uaca9\ud55c \uc900\uc218\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h3>NEMA Type 9: Class II, Division 1 \ubc29\uc9c4 \uc810\ud654<\/h3>\n<p><strong>\ubcf4\ud638:<\/strong> Class II, Division 1 \uc7a5\uc18c (\uc815\uc0c1 \uc870\uac74\uc5d0\uc11c \uac00\uc5f0\uc131 \ubd84\uc9c4\uc774 \uc874\uc7ac\ud558\ub294 \uacf3 - \uae08\uc18d \ubd84\uc9c4, \uc11d\ud0c4 \ubd84\uc9c4, \uace1\ubb3c \ubd84\uc9c4)\uc5d0 \ub300\ud55c \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4. \uc778\ud074\ub85c\uc800\ub294 \ubd84\uc9c4 \uc720\uc785\uc744 \ubc29\uc9c0\ud558\uace0 \ub0b4\ubd80 \uc2a4\ud30c\ud06c \ub610\ub294 \uc5f4\uc774 \uc678\ubd80 \ubd84\uc9c4\uce35\uc744 \uc810\ud654\uc2dc\ud0a4\uc9c0 \uc54a\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158:<\/strong> \uace1\ubb3c \uc5d8\ub9ac\ubca0\uc774\ud130, \uc81c\ubd84\uc18c, \uc11d\ud0c4 \ucc98\ub9ac, \uae08\uc18d \ubd84\ub9d0 \ucc98\ub9ac, \uc81c\uc7ac\uc18c.<\/p>\n<p><strong>\ube44\uc6a9:<\/strong> \ud06c\uae30 \ubc0f \ubd84\uc9c4 \uadf8\ub8f9 \ub4f1\uae09\uc5d0 \ub530\ub77c \\$1,200-\\$6,000+\uc785\ub2c8\ub2e4.<\/p>\n<h3>NEMA Type 10: \uad11\uc0b0 \uc548\uc804 (MSHA)<\/h3>\n<p><strong>\ubcf4\ud638:<\/strong> \uba54\ud0c4 \uc704\ud5d8\uc774 \uc788\ub294 \ud0c4\uad11\uc5d0\uc11c \uc0ac\uc6a9\ud558\uae30 \uc704\ud55c \uad11\uc0b0 \uc548\uc804 \ubcf4\uac74\uccad (MSHA) \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158:<\/strong> \uc9c0\ud558 \ud0c4\uad11\uc5d0\uc11c\ub9cc \uc0ac\uc6a9.<\/p>\n<p><strong>\uad11\uc0b0 \uc678\ubd80\uc5d0\uc11c\ub294 \uac70\uc758 \uc9c0\uc815\ub418\uc9c0 \uc54a\uc74c:<\/strong> \uc9c0\ud558 \ud0c4\uad11\uc744 \uc704\ud574 \uc124\uacc4\ud558\uc9c0 \uc54a\ub294 \ud55c Type 10\uc744 \uc811\ud560 \uc77c\uc774 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\ud575\uc2ec \uc0ac\ud56d:<\/strong> \uc704\ud5d8 \uc7a5\uc18c \uc778\ud074\ub85c\uc800\ub294 NEC Article 500-506 \uc900\uc218\uac00 \ud544\uc694\ud558\uba70 \uc77c\ubc18\uc801\uc73c\ub85c UL 1203 \ub610\ub294 UL 698 \ubaa9\ub85d\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ubd84\ub958\ub41c \uad6c\uc5ed\uc5d0\uc11c \ud45c\uc900 NEMA 4X \ub610\ub294 12\ub97c \ub300\uccb4\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624. \uc810\ud654 \uc704\ud5d8\uc740 \uc0dd\uba85 \uc548\uc804 \uc704\ud5d8 \ubc0f \ub300\uaddc\ubaa8 \ucf54\ub4dc \uc704\ubc18\uc744 \ucd08\ub798\ud569\ub2c8\ub2e4. \ud504\ub85c\uc81d\ud2b8\uc5d0 Class I \ub610\ub294 Class II \uad6c\uc5ed\uc774 \ud3ec\ud568\ub41c \uacbd\uc6b0 \uc778\uc99d\ub41c \uc704\ud5d8 \uc7a5\uc18c \uc124\uacc4\uc790 \ub610\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\uc640 \ud611\ub825\ud558\uc2ed\uc2dc\uc624.<\/p>\n<hr \/>\n<h2>NEMA \ub300 IP \ub4f1\uae09: \uc9c1\uc811 \ubcc0\ud658\uc774 \uc2e4\ud328\ud558\ub294 \uc774\uc720<\/h2>\n<p>\uae00\ub85c\ubc8c \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c\ub294 NEMA (\ubd81\ubbf8) \ubc0f IP (\uad6d\uc81c\uc804\uae30\uae30\uc220\uc704\uc6d0\ud68c IEC 60529) \ub4f1\uae09\uc774 \ubaa8\ub450 \uc788\ub294 \uc7a5\ube44\uac00 \ud544\uc694\ud55c \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc885\uc885 \u201cNEMA 4X\uc640 \ub3d9\ub4f1\ud55c IP\ub294 \ubb34\uc5c7\uc785\ub2c8\uae4c?\u201d\ub77c\uace0 \ubb3b\uc2b5\ub2c8\ub2e4. \ub300\ub2f5\uc740 \uc644\ubcbd\ud55c \uac83\uc740 \uc5c6\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p><strong>\uadfc\ubcf8\uc801\uc778 \ucc28\uc774\uc810:<\/strong><\/p>\n<ul>\n<li><strong>NEMA \ub4f1\uae09 (ANSI\/NEMA 250):<\/strong> \uac74\uc124 \uc694\uad6c \uc0ac\ud56d, \uc5ec\ub7ec \uc704\ud5d8 (\ubd84\uc9c4, \ubb3c, \ubd80\uc2dd, \uc624\uc77c) \ubc0f \ubd81\ubbf8 \ud45c\uc900\uc5d0 \ud2b9\uc815\ud55c \ud14c\uc2a4\ud2b8 \ubc29\ubc95\uc744 \ud3ec\ud568\ud558\ub294 \uc804\uccb4\uc801\uc778 \ud658\uacbd \ubcf4\ud638 \ubc94\uc8fc.<\/li>\n<li><strong>IP \ub4f1\uae09 (IEC 60529):<\/strong> \uace0\uccb4 \uc785\uc790 (\uccab \ubc88\uc9f8 \uc22b\uc790, 0-6) \ubc0f \uc561\uccb4 (\ub450 \ubc88\uc9f8 \uc22b\uc790, 0-9) \uc720\uc785\uc5d0\ub9cc \ucd08\uc810\uc744 \ub9de\ucd98 2\uc790\ub9ac \uc720\uc785 \ubcf4\ud638 \ucf54\ub4dc. \uba85\uc2dc\uc801\uc778 \ubd80\uc2dd, \ub0b4\uc720\uc131 \ub610\ub294 \uac74\uc124 \uc694\uad6c \uc0ac\ud56d\uc774 \uc5c6\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p><strong>IP \ucf54\ub4dc \uad6c\uc870:<\/strong> IP<strong>XY<\/strong><\/p>\n<ul>\n<li><strong>\uccab \ubc88\uc9f8 \uc790\ub9bf\uc218 (\uace0\uccb4):<\/strong> 0 = \ubcf4\ud638 \uc5c6\uc74c, 1 = &gt;50mm \ubb3c\uccb4, 2 = &gt;12.5mm, 3 = &gt;2.5mm, 4 = &gt;1mm, 5 = \ubc29\uc9c4, 6 = \uc644\uc804 \ubc29\uc9c4.<\/li>\n<li><strong>\ub450 \ubc88\uc9f8 \uc790\ub9bf\uc218 (\uc561\uccb4):<\/strong> 0 = \ubcf4\ud638 \uc5c6\uc74c, 1 = \ub099\uc218 (\uc218\uc9c1), 2 = \ub099\uc218 (15\u00b0 \uae30\uc6b8\uae30), 3 = \ubd84\ubb34 (\uc218\uc9c1\uc5d0\uc11c 60\u00b0), 4 = \ud290, 5 = \ubb3c\uc904\uae30, 6 = \uac15\ub825\ud55c \ubb3c\uc904\uae30, 7 = \uc77c\uc2dc\uc801 \uce68\uc218, 8 = \uc9c0\uc18d\uc801 \uce68\uc218, 9 = \uace0\uc555\/\uace0\uc628 \ubd84\uc0ac.<\/li>\n<\/ul>\n<p><strong>\ub300\ub7b5\uc801\uc778 \ub9e4\ud551 (ANSI\/NEMA 250-2020 \ubd80\ub85d A \ubc0f NEMA BI 50014-2024):<\/strong><\/p>\n<table border=\"\">\n<tbody>\n<tr>\n<td><strong>NEMA \uc720\ud615<\/strong><\/td>\n<td><strong>\ub300\ub7b5\uc801\uc778 IP \ub4f1\uac00\ubb3c<\/strong><\/td>\n<td><strong>\uc8fc\uc758 \uc0ac\ud56d<\/strong><\/td>\n<\/tr>\n<tr>\n<td>1<\/td>\n<td>IP10<\/td>\n<td>NEMA 1\uc740 \uc81c\ud55c\uc801\uc778 \ub099\uc218 \ubcf4\ud638\ub97c \ud3ec\ud568\ud569\ub2c8\ub2e4. IP10\uc774 \ucd5c\uc18c\uc785\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>3, 3R<\/td>\n<td>IP24 (\ub54c\ub85c\ub294 IP54)<\/td>\n<td>NEMA 3R\uc740 \ubc14\ub78c\uc5d0 \ub0a0\ub9ac\ub294 \uba3c\uc9c0\uac00 \uc5c6\uc2b5\ub2c8\ub2e4 (IP5X). \uac15\uc6b0 \ud14c\uc2a4\ud2b8 \u2260 IP \ubb3c\uc904\uae30 \ud14c\uc2a4\ud2b8<\/td>\n<\/tr>\n<tr>\n<td>4, 4X<\/td>\n<td>IP65 \ub610\ub294 IP66<\/td>\n<td>NEMA \ud638\uc2a4 \uc138\ucc99 \u2248 IP65\/66 \ubb3c\uc904\uae30, \uadf8\ub7ec\ub098 \ud14c\uc2a4\ud2b8 \ubc29\ubc95\uc774 \ub2e4\ub985\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>12, 13<\/td>\n<td>IP54 \ub610\ub294 IP52<\/td>\n<td>NEMA 12\/13\uc740 \uc2e4\ub0b4 \uba3c\uc9c0\/\ub099\uc218\uc5d0 \uc911\uc810\uc744 \ub461\ub2c8\ub2e4. IP54\uac00 \ub354 \uad11\ubc94\uc704\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>6, 6P<\/td>\n<td>IP67 \ub610\ub294 IP68<\/td>\n<td>NEMA \uc77c\uc2dc\uc801 \ub300 \uc7a5\uae30\uac04 \uce68\uc218 \u2248 IP67 \ub300 IP68<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\uc9c1\uc811 \ubcc0\ud658\uc5d0 \uc758\uc874\ud560 \uc218 \uc5c6\ub294 \uc774\uc720:<\/strong><\/p>\n<ol>\n<li><strong>\ud14c\uc2a4\ud2b8 \ubc29\ubc95\uc774 \ub2e4\ub985\ub2c8\ub2e4.<\/strong> NEMA \ud638\uc2a4 \uc138\ucc99\uc740 65 PSI\uc5d0\uc11c 65 GPM\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. IP66\uc740 3\ubbf8\ud130\uc5d0\uc11c 100 kPa\uc5d0\uc11c 100\ub9ac\ud130\/\ubd84\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc720\uc0ac\ud558\uc9c0\ub9cc \ub3d9\uc77c\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>NEMA\uc5d0\ub294 \ucd94\uac00 \uc694\uad6c \uc0ac\ud56d\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/strong> \ub0b4\uc2dd\uc131 (X \uc811\ubbf8\uc0ac)\uc740 IP \ub4f1\uae09\uc758 \uc77c\ubd80\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc624\uc77c \ubc30\uc81c (NEMA 13)\uc5d0\ub294 IP \ub4f1\uac00\ubb3c\uc774 \uc5c6\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>IP\ub294 \uad6c\uc870\ub97c \ub2e4\ub8e8\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/strong> NEMA\ub294 \uac1c\uc2a4\ud0b7 \uc7ac\ub8cc, \uc7a5\ucc29, \ub9c8\ud0b9\uc744 \uc9c0\uc815\ud569\ub2c8\ub2e4. IP\ub294 \uce68\ud22c\ub9cc \ud14c\uc2a4\ud2b8\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uaddc\uc81c \uc2b9\uc778:<\/strong> NEC \ubc0f UL\uc740 \ubd81\ubbf8\uc5d0\uc11c NEMA \ub4f1\uae09\uc744 \uc694\uad6c\ud569\ub2c8\ub2e4. \uc720\ub7fd\uc758 CE \ub9c8\ud0b9\uc740 IEC 60529\uc5d0 \ub530\ub77c IP \ub4f1\uae09\uc744 \uc694\uad6c\ud569\ub2c8\ub2e4.<\/li>\n<\/ol>\n<p><strong>\uae00\ub85c\ubc8c \ud504\ub85c\uc81d\ud2b8\ub97c \uc704\ud55c \uc2e4\uc6a9\uc801\uc778 \uc9c0\uce68:<\/strong><\/p>\n<ul>\n<li><strong>\uc774\uc911 \ub4f1\uae09 \uc778\ud074\ub85c\uc800:<\/strong> NEMA \ubc0f IP \ud45c\uc900 \ubaa8\ub450\uc5d0 \ub530\ub77c \ub098\uc5f4\ub41c \uc7a5\ube44\ub97c \uc9c0\uc815\ud569\ub2c8\ub2e4 (\uc608: \u201cNEMA 4X \/ IP66\u201d). \ub9ce\uc740 \uc81c\uc870\uc5c5\uccb4\uc5d0\uc11c \uc774\uc911 \ub4f1\uae09 \uc81c\ud488\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\ud14c\uc2a4\ud2b8 \ubcf4\uace0\uc11c \ud655\uc778:<\/strong> \uacf5\uae09\uc5c5\uccb4\uac00 \u201cIP65\uc5d0 \uc0c1\uc751\ud558\ub294 NEMA 4X\u201d\ub77c\uace0 \uc8fc\uc7a5\ud558\ub294 \uacbd\uc6b0 ANSI\/NEMA 250 \ubc0f IEC 60529\ub97c \ubaa8\ub450 \uc900\uc218\ud558\ub294 \ud14c\uc2a4\ud2b8 \ubcf4\uace0\uc11c\ub97c \uc694\uccad\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li><strong>\ub4f1\uac00\uc131\uc744 \uac00\uc815\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/strong> \uc720\ub7fd \uc778\ud074\ub85c\uc800\uac00 IP54 \ub4f1\uae09\uc778 \uacbd\uc6b0 \uac1c\uc2a4\ud0b7 \uc7ac\ub8cc, \uad6c\uc870 \ub610\ub294 \ub9c8\ud0b9\uc774 \uc77c\uce58\ud558\uc9c0 \uc54a\uc73c\uba74 NEMA 12 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\uc9c0 \ubabb\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc790\uc138\ud55c \ube44\uad50\ub294 \ub2e4\uc74c\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. <strong>NEMA BI 50014-2024<\/strong>, <em>\uc778\ud074\ub85c\uc800\uc5d0\uc11c \uc81c\uacf5\ud558\ub294 \ubcf4\ud638 \ub4f1\uae09 (IP \ucf54\ub4dc): \uac04\ub2e8\ud55c \ube44\uad50<\/em>, \uc774\ub7ec\ud55c \ucc28\uc774\uc810\uc744 \uba85\ud655\ud788 \ud558\uae30 \uc704\ud574 NEMA\uc5d0\uc11c \ubc1c\ud589\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<hr \/>\n<h2>5\uac00\uc9c0 \uc9c8\ubb38 \uc758\uc0ac \uacb0\uc815 \ud504\ub808\uc784\uc6cc\ud06c: \ud658\uacbd\uc744 NEMA \uc720\ud615\uc5d0 \ub9de\ucd94\uae30<\/h2>\n<p>\uc720\ud615, \ud14c\uc2a4\ud2b8 \ubc29\ubc95 \ubc0f \ube44\uc6a9 \uc601\ud5a5\uc744 \ud655\uc778\ud588\uc2b5\ub2c8\ub2e4. \uc774\uc81c \uc2e4\uc6a9\uc801\uc778 \ud504\ub808\uc784\uc6cc\ud06c\uac00 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c 5\uac00\uc9c0 \uc9c8\ubb38\uc5d0 \ub2f5\ud558\uba74 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ud544\uc694\ud55c NEMA \ub4f1\uae09\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uc9c8\ubb38 1: \uc2e4\ub0b4 \ub610\ub294 \uc2e4\uc678 \uc124\uce58?<\/h3>\n<p><strong>\uc2e4\ub0b4<\/strong> (\uc81c\uc5b4\ub41c \ud658\uacbd, \ube44 \ub610\ub294 \ub0a0\uc528 \ub178\ucd9c \uc5c6\uc74c):<\/p>\n<p>\u2192 NEMA 1, 2, 5, 12 \ub610\ub294 13\uc73c\ub85c \uc2dc\uc791\ud569\ub2c8\ub2e4. \uc9c8\ubb38 2\ub85c \uc774\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uc9d1 \ubc16\uc758<\/strong> (\ub0a0\uc528\uc5d0 \ub178\ucd9c\ub428):<\/p>\n<p>\u2192 NEMA 3, 3R, 3S, 4, 4X, 6 \ub610\ub294 6P\ub85c \uc2dc\uc791\ud569\ub2c8\ub2e4. \uc9c8\ubb38 3\uc73c\ub85c \uc774\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n<h3>\uc9c8\ubb38 2 (\uc2e4\ub0b4): \ud658\uacbd \uc704\ud5d8 \uc694\uc18c\ub294 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<p><strong>\uba3c\uc9c0\/\ubcf4\ud480\/\uc12c\uc720\uac00 \uc788\uc2b5\ub2c8\uae4c?<\/strong><\/p>\n<ul>\n<li>\ucd5c\uc18c\ud55c\uc758 \uba3c\uc9c0, \uae68\ub057\ud55c \ud658\uacbd \u2192 <strong>NEMA 1<\/strong><\/li>\n<li>\uc801\ub2f9\ud55c \uba3c\uc9c0, \uc0b0\uc5c5 \ud658\uacbd \u2192 <strong>NEMA 12<\/strong><\/li>\n<li>\uc2ec\ud55c \uba3c\uc9c0, \uc644\uc804\ud55c \ubc30\uc81c\uac00 \ud544\uc694\ud568 \u2192 <strong>NEMA 5<\/strong><\/li>\n<\/ul>\n<p><strong>\uc624\uc77c, \ub0c9\uac01\uc218 \ub610\ub294 \uc808\uc0ad\uc720\uac00 \uc788\uc2b5\ub2c8\uae4c?<\/strong><\/p>\n<ul>\n<li>\uc624\uc77c \ub178\ucd9c \uc5c6\uc74c \u2192 <strong>NEMA 1 \ub610\ub294 12<\/strong><\/li>\n<li>\uc624\uc77c \ubbf8\uc2a4\ud2b8, \ub0c9\uac01\uc218 \uc2a4\ud504\ub808\uc774 \u2192 <strong>NEMA 13<\/strong><\/li>\n<\/ul>\n<p><strong>\ub099\uc218 \ub610\ub294 \uc751\uacb0\uc774 \uc788\uc2b5\ub2c8\uae4c?<\/strong><\/p>\n<ul>\n<li>\uac74\uc870\ud55c \ud658\uacbd \u2192 <strong>NEMA 1<\/strong><\/li>\n<li>\ubb3c\ubc29\uc6b8 \ub610\ub294 \uac00\ubcbc\uc6b4 \ud280\uae40 \u2192 <strong>NEMA 2 \ub610\ub294 12<\/strong><\/li>\n<\/ul>\n<p><strong>\uc5f4 \uad00\ub9ac \uc694\uad6c \uc0ac\ud56d?<\/strong><\/p>\n<ul>\n<li>\ub0c9\uac01\uc744 \uc704\ud574 \ud658\uae30\uac00 \ud544\uc694\ud55c \uacbd\uc6b0 \ub8e8\ubc84\/\ud32c\uc774 \uc788\ub294 NEMA 1 \ub610\ub294 12\uac00 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uba3c\uc9c0\ub97c \uc704\ud574 \ubc00\ud3d0\ub41c \ud658\uacbd\uc774 \ud544\uc694\ud55c \uacbd\uc6b0 NEMA 5 \ub610\ub294 12\uc5d0\ub294 \ud3d0\uc1c4 \ub8e8\ud504 \ub0c9\uac01\uc774 \ud544\uc694\ud569\ub2c8\ub2e4 (Pro-Tip #1).<\/li>\n<\/ul>\n<p>\u2192 \uc9c8\ubb38 5 (\ube44\uc6a9\/\uc7ac\ub8cc \uace0\ub824 \uc0ac\ud56d)\ub85c \uc774\ub3d9\ud569\ub2c8\ub2e4.<\/p>\n<h3>\uc9c8\ubb38 3 (\uc2e4\uc678): \ube44\ub9cc \ub610\ub294 \ud638\uc2a4 \uc138\ucc99 \ub178\ucd9c?<\/h3>\n<p>This is <strong>\uc138\ucc99 \ud2b8\ub7a9\uc5d0 \ube60\uc9d0<\/strong> \uc758\uc0ac \uacb0\uc815 \uc9c0\uc810.<\/p>\n<p><strong>\ube44, \uc9c4\ub208\uae68\ube44, \ub208\ub9cc \ud574\ub2f9 (\uace0\uc555 \uc138\ucc99 \ubd88\uac00):<\/strong><\/p>\n<ul>\n<li>\ubc14\ub78c\uc5d0 \ub0a0\ub9ac\ub294 \uba3c\uc9c0 \ubb38\uc81c \ubc1c\uc0dd \u2192 <strong>NEMA 3<\/strong><\/li>\n<li>\ubc14\ub78c\uc5d0 \ub0a0\ub9ac\ub294 \uba3c\uc9c0 \ubb38\uc81c \uc5c6\uc74c \u2192 <strong>\ub124\ub9c8 3R<\/strong> (\uac00\uc7a5 \uacbd\uc81c\uc801\uc778 \uc2e4\uc678 \uc635\uc158)<\/li>\n<li>\uc5bc\uc74c\uc73c\ub85c \ub36e\uc778 \uc0c1\ud0dc\uc5d0\uc11c\ub3c4 \uc791\ub3d9\ud574\uc57c \ud568 \u2192 <strong>NEMA 3S<\/strong><\/li>\n<\/ul>\n<p><strong>\ud638\uc2a4 \uc138\ucc99, \uace0\uc555 \uc138\ucc99 \ub610\ub294 \uc6cc\ud130 \uc81c\ud2b8:<\/strong><\/p>\n<p>\u2192 <strong>NEMA 4 \ub610\ub294 4X \ud544\uc694.<\/strong> Type 3R\uc740 \uc2e4\ud328\ud569\ub2c8\ub2e4. \ubd80\uc2dd \ud3c9\uac00\ub97c \uc704\ud574 \uc9c8\ubb38 4\ub85c \uc774\ub3d9\ud558\uc2ed\uc2dc\uc624.<\/p>\n<p><strong>\uc77c\uc2dc\uc801\uc778 \uce68\uc218 \ub610\ub294 \uc7a0\uc218 \uac00\ub2a5:<\/strong><\/p>\n<p>\u2192 <strong>NEMA 6 \ub610\ub294 6P<\/strong> (\ub4dc\ubb3c\uac8c \ubc1c\uc0dd; \ub300\ubd80\ubd84\uc758 \uc2e4\uc678 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc740 4\/4X\ub85c \ub9cc\uc871).<\/p>\n<h3>\uc9c8\ubb38 4 (\uc2e4\uc678): \ubd80\uc2dd \ub178\ucd9c \ud3c9\uac00<\/h3>\n<p>This is <strong>\ubd80\uc2dd\uc138<\/strong> \uacb0\uc815.<\/p>\n<p><strong>\ub192\uc740 \ubd80\uc2dd \uc704\ud5d8 (X \uc811\ubbf8\uc0ac \ud544\uc694):<\/strong><\/p>\n<ul>\n<li>\ud574\uc548\uac00 \uc704\uce58 (\ud574\uc548\uc5d0\uc11c 1\ub9c8\uc77c \uc774\ub0b4) \u2192 <strong>3X, 3RX \ub610\ub294 4X<\/strong><\/li>\n<li>\ud574\uc591 \ud658\uacbd (\uc9c1\uc811\uc801\uc778 \ud574\uc218 \ub178\ucd9c) \u2192 <strong>316 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc758 4X<\/strong><\/li>\n<li>\ud654\ud559 \uacf5\uc7a5 \ub610\ub294 \ubd80\uc2dd\uc131 \ub300\uae30 \u2192 <strong>4X (\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ub610\ub294 \uc720\ub9ac \uc12c\uc720)<\/strong><\/li>\n<li>\uac00\uc131 \uc138\ucc99\uc744 \uc0ac\uc6a9\ud558\ub294 \uc2dd\ud488 \uac00\uacf5 \u2192 <strong>4X \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8<\/strong><\/li>\n<li>\ud3d0\uc218\/\uc218\ucc98\ub9ac \u2192 <strong>4X \ub610\ub294 \uc720\ub9ac \uc12c\uc720<\/strong><\/li>\n<\/ul>\n<p><strong>\ub0ae\uc740 \ubd80\uc2dd \uc704\ud5d8 (\uc5f0\uac15 \ud5c8\uc6a9):<\/strong><\/p>\n<ul>\n<li>\uac74\uc870\ud558\uac70\ub098 \uc628\ud654\ud55c \uae30\ud6c4, \uc5fc\ubd84\/\ud654\ud559 \ubb3c\uc9c8 \uc5c6\uc74c \u2192 <strong>3, 3R \ub610\ub294 4 \uc5f0\uac15<\/strong><\/li>\n<li>\uc0c1\ub2f9\ud55c \ube44\uc6a9 \uc808\uac10 (X \ubcc0\ud615\ubcf4\ub2e4 40-150% \ub0ae\uc74c)<\/li>\n<\/ul>\n<p><strong>X \ubcc0\ud615\uc5d0 \ub300\ud55c \uc7ac\ub8cc \uc120\ud0dd:<\/strong><\/p>\n<ul>\n<li>\uc77c\ubc18 \ubd80\uc2dd \u2192 <strong>304 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8<\/strong><\/li>\n<li>\ud574\uc591\/\uc5fc\ud654\ubb3c \ub178\ucd9c \u2192 <strong>316 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8<\/strong><\/li>\n<li>\uace0\ub3c4\uc758 \ubd80\uc2dd\uc131 \ud654\ud559 \ubb3c\uc9c8 + \ubb34\uac8c \ubb38\uc81c \u2192 <strong>\uc720\ub9ac\uc12c\uc720<\/strong><\/li>\n<\/ul>\n<h3>\uc9c8\ubb38 5: \uc704\ud5d8 \uc7a5\uc18c \ubd84\ub958?<\/h3>\n<p><strong>NEC Article 500\uc5d0 \ub530\ub77c \ubd84\ub958\ub41c (\uc704\ud5d8\ud55c) \uad6c\uc5ed\uc785\ub2c8\uae4c?<\/strong><\/p>\n<p><strong>\uc608, Class I, Division 1 (\uc778\ud654\uc131 \uac00\uc2a4\/\uc99d\uae30):<\/strong><\/p>\n<p>\u2192 <strong>NEMA Type 7<\/strong> (\ubc29\ud3ed, UL 1203 \ub4f1\uc7ac)<\/p>\n<p><strong>\uc608, Class II, Division 1 (\uac00\uc5f0\uc131 \ubd84\uc9c4):<\/strong><\/p>\n<p>\u2192 <strong>NEMA Type 9<\/strong> (\ubc29\uc9c4 \uc810\ud654)<\/p>\n<p><strong>\uc608, \uc9c0\ud558 \ud0c4\uad11:<\/strong><\/p>\n<p>\u2192 <strong>NEMA Type 10<\/strong> (MSHA \uc2b9\uc778)<\/p>\n<p><strong>\uc544\ub2c8\uc694, \ube44\ubd84\ub958:<\/strong><\/p>\n<p>\u2192 \uc9c8\ubb38 1-4\uc758 \ub2f5\ubcc0\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n<p><strong>\uc911\uc694:<\/strong> \ubd84\ub958\ub41c \uad6c\uc5ed\uc5d0\uc11c \ud45c\uc900 NEMA 4 \ub610\ub294 12\ub97c \uc808\ub300 \ub300\uccb4\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624. \ud3ed\ubc1c\/\uc810\ud654 \uc704\ud5d8\uc740 \uc0dd\uba85 \uc548\uc804\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<hr \/>\n<h3>\uc758\uc0ac \uacb0\uc815 \ud2b8\ub9ac \uc694\uc57d<\/h3>\n<p><strong>\uc5ec\uae30\uc5d0\uc11c \uc2dc\uc791:<\/strong><\/p>\n<ol>\n<li><strong>\uc704\ud5d8 \uc7a5\uc18c?<\/strong>\n<ul>\n<li>\uc608, Class I \u2192 <strong>Type 7<\/strong><\/li>\n<li>\uc608, Class II \u2192 <strong>Type 9<\/strong><\/li>\n<li>\uc544\ub2c8\uc694 \u2192 2\ub85c \uc774\ub3d9<\/li>\n<\/ul>\n<\/li>\n<li><strong>\uc2e4\ub0b4 \ub610\ub294 \uc2e4\uc678?<\/strong>\n<ul>\n<li>\uc2e4\ub0b4 \u2192 3\uc73c\ub85c \uc774\ub3d9<\/li>\n<li>\uc2e4\uc678 \u2192 4\ub85c \uc774\ub3d9<\/li>\n<\/ul>\n<\/li>\n<li><strong>\uc2e4\ub0b4 \uc704\ud5d8?<\/strong>\n<ul>\n<li>\uae68\ub057\ud558\uace0 \uba3c\uc9c0\uac00 \uac70\uc758 \uc5c6\uc74c \u2192 <strong>1\ud615<\/strong><\/li>\n<li>\uba3c\uc9c0\/\ubcf4\ud480 \uc874\uc7ac \u2192 <strong>12\ud615<\/strong><\/li>\n<li>\uc2ec\ud55c \uba3c\uc9c0, \ubc29\uc9c4 \ud544\uc694 \u2192 <strong>5\ud615<\/strong><\/li>\n<li>\uc624\uc77c\/\ub0c9\uac01\uc218 \ubd84\ubb34 \u2192 <strong>13\ud615<\/strong><\/li>\n<\/ul>\n<\/li>\n<li><strong>\uc625\uc678\uc5d0\uc11c \ubb3c\uc5d0 \ub178\ucd9c?<\/strong>\n<ul>\n<li>\ube44\ub9cc (\ud638\uc2a4 \uc138\ucc99 \uc5c6\uc74c) \u2192 <strong>3R\ud615<\/strong> \ub098 <strong>3<\/strong> (\uba3c\uc9c0\uc778 \uacbd\uc6b0)<\/li>\n<li>\ud638\uc2a4 \uc138\ucc99\/\uace0\uc555 \uc138\ucc99 \u2192 #5\ub85c \uc774\ub3d9<\/li>\n<li>\uce68\uc218 \uac00\ub2a5\uc131 \u2192 <strong>Type 6\/6P<\/strong><\/li>\n<\/ul>\n<\/li>\n<li><strong>\ubd80\uc2dd \ub178\ucd9c?<\/strong>\n<ul>\n<li>\ub192\uc74c (\ud574\uc548, \ud574\uc591, \ud654\ud559, \ubd80\uc2dd\uc131) \u2192 <strong>4X\ud615<\/strong><\/li>\n<li>\ub0ae\uc74c (\uc628\ub300, \uac74\uc870, \uc5fc\ubd84\/\ud654\ud559 \ubb3c\uc9c8 \uc5c6\uc74c) \u2192 <strong>4\ud615<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p>\uc774\uac83\uc774 \ud53c\ud558\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4. <strong>\uc138\ucc99 \ud2b8\ub7a9\uc5d0 \ube60\uc9d0<\/strong> (\ud638\uc2a4 \uc138\ucc99 \ud658\uacbd\uc5d0\uc11c 3R), <strong>\ub354 \ub192\uc740 \uc22b\uc790\uc758 \uac70\uc9d3\ub9d0<\/strong> (12 &gt; 4\ub77c\uace0 \uc0dd\uac01), \uadf8\ub9ac\uace0 <strong>\ubd80\uc2dd\uc138<\/strong> (3R \ub610\ub294 4\ub85c \ucda9\ubd84\ud55c\ub370 4X\uc5d0 \ub300\ud55c \ube44\uc6a9 \uc9c0\ubd88).<\/p>\n<figure><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-20242\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Decision-flowchart-for-NEMA-enclosure-type-selection.webp\" alt=\"Decision flowchart for NEMA enclosure type selection\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Decision-flowchart-for-NEMA-enclosure-type-selection.webp 1000w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Decision-flowchart-for-NEMA-enclosure-type-selection-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Decision-flowchart-for-NEMA-enclosure-type-selection-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Decision-flowchart-for-NEMA-enclosure-type-selection-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Decision-flowchart-for-NEMA-enclosure-type-selection-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Decision-flowchart-for-NEMA-enclosure-type-selection-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Decision-flowchart-for-NEMA-enclosure-type-selection-100x100.webp 100w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n<p><em>\uadf8\ub9bc 4: NEMA \uc778\ud074\ub85c\uc800 \uc720\ud615 \uc120\ud0dd\uc744 \uc704\ud55c \uc758\uc0ac \uacb0\uc815 \ud750\ub984\ub3c4. \uc774 5\ub2e8\uacc4 \ud504\ub808\uc784\uc6cc\ud06c\uc5d0 \ub530\ub77c \ud658\uacbd \uc704\ud5d8(\uc2e4\ub0b4\/\uc2e4\uc678, \ubb3c \ub178\ucd9c, \ubd80\uc2dd, \uc704\ud5d8 \uc7a5\uc18c \ubd84\ub958)\uc744 \uc801\uc808\ud55c NEMA \ub4f1\uae09\uc5d0 \ub9de\ucd94\uc5b4 \uc77c\ubc18\uc801\uc778 \uc0ac\uc591 \uc624\ub958(\uc608: \uc6cc\uc2dc\ub2e4\uc6b4 \ud2b8\ub7a9 \ubc0f \ubd80\uc2dd\uc138)\ub97c \ubc29\uc9c0\ud558\uc2ed\uc2dc\uc624.<\/em><\/p>\n<hr \/>\n<h2>\ube44\uc6a9 \uc601\ud5a5 \ubc0f \uc77c\ubc18\uc801\uc778 \uc0ac\uc591 \uc624\ub958<\/h2>\n<p>NEMA \uc720\ud615 \uc120\ud0dd\uc740 \ud504\ub85c\uc81d\ud2b8 \uc608\uc0b0\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ub54c\ub85c\ub294 40-150%\uae4c\uc9c0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \uc2e4\uc218\ub97c \ud53c\ud558\ub294 \ubc29\ubc95\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ube44\uc6a9 \ubca4\uce58\ub9c8\ud06c (18\u00d716\u00d78\uc778\uce58 \ubcbd\uba74 \uc7a5\ucc29 \uc778\ud074\ub85c\uc800)<\/h3>\n<table border=\"\">\n<tbody>\n<tr>\n<td><strong>NEMA \uc720\ud615<\/strong><\/td>\n<td><strong>\uc7ac\ub8cc<\/strong><\/td>\n<td><strong>\uc77c\ubc18\uc801\uc778 \ube44\uc6a9<\/strong><\/td>\n<td><strong>\ud504\ub9ac\ubbf8\uc5c4 vs NEMA 1<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>1<\/strong><\/td>\n<td>\uc5f0\uac15, \ubd84\uccb4 \ub3c4\uc7a5<\/td>\n<td>\\$120-\\$180<\/td>\n<td>\uae30\uc900\uc120<\/td>\n<\/tr>\n<tr>\n<td><strong>3R<\/strong><\/td>\n<td>\uc5f0\uac15, \uac1c\uc2a4\ud0b7 \ucc98\ub9ac<\/td>\n<td>\\$250-\\$380<\/td>\n<td>+108-111%<\/td>\n<\/tr>\n<tr>\n<td><strong>4<\/strong><\/td>\n<td>\uc5f0\uac15, \ubc00\ubd09<\/td>\n<td>\\$450-\\$650<\/td>\n<td>+275-261%<\/td>\n<\/tr>\n<tr>\n<td><strong>4X<\/strong><\/td>\n<td>304 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8<\/td>\n<td>\\$850-\\$1,200<\/td>\n<td>+608-567%<\/td>\n<\/tr>\n<tr>\n<td><strong>4X<\/strong><\/td>\n<td>316 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8<\/td>\n<td>\\$1,200-\\$1,850<\/td>\n<td>+900-928%<\/td>\n<\/tr>\n<tr>\n<td><strong>12<\/strong><\/td>\n<td>\uc5f0\uac15, \uac1c\uc2a4\ud0b7 \ucc98\ub9ac<\/td>\n<td>\\$220-\\$320<\/td>\n<td>+83-78%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\uc8fc\uc758 <strong>\ubd80\uc2dd\uc138<\/strong>: 4\uc5d0\uc11c 4X(304 \uc2a4\ud14c\uc778\ub9ac\uc2a4)\ub85c \uc5c5\uadf8\ub808\uc774\ub4dc\ud558\uba74 89-85%\uac00 \ucd94\uac00\ub429\ub2c8\ub2e4. 316 \uc2a4\ud14c\uc778\ub9ac\uc2a4\ub85c \uc5c5\uadf8\ub808\uc774\ub4dc\ud558\uba74 167-185%\uac00 \ucd94\uac00\ub429\ub2c8\ub2e4. 50\uac1c\uc758 \uc778\ud074\ub85c\uc800 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \uc7ac\ub8cc \ube44\uc6a9\ub9cc\uc73c\ub85c\ub3c4 \\$20,000-\\$60,000\uc785\ub2c8\ub2e4.<\/p>\n<h3>\uc77c\ubc18\uc801\uc778 \uc0ac\uc591 \uc624\ub958<\/h3>\n<p><strong>\uc624\ub958 #1: \ubaa8\ub4e0 \uc625\uc678 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 4X \uc9c0\uc815<\/strong><\/p>\n<p><strong>\ubc1c\uc0dd\ud558\ub294 \uc774\uc720:<\/strong> \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \u201c\ucd5c\uace0\uc758 \ubcf4\ud638\u201d\ub97c \uae30\ubcf8\uc73c\ub85c \ud558\uac70\ub098 \uace0\uac1d\uc740 \uc778\uc9c0\ub41c \ud488\uc9c8\uc744 \uc704\ud574 \uc2a4\ud14c\uc778\ub9ac\uc2a4\ub97c \uc694\uad6c\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ube44\uc6a9:<\/strong> \uc628\ub300 \uae30\ud6c4(\uc5fc\ubd84, \ud654\ud559 \ubb3c\uc9c8 \uc5c6\uc74c)\uc758 20\uac1c \uc778\ud074\ub85c\uc800\uac00 \uc788\ub294 \uad50\uc678 \uc720\ud2f8\ub9ac\ud2f0 \uc124\uce58\uc5d0\uc11c 4X \uc2a4\ud14c\uc778\ub9ac\uc2a4\ub97c \uc9c0\uc815\ud588\uc2b5\ub2c8\ub2e4. \ube44\uc6a9: \\$32,000. \ube44\ub9cc\uc73c\ub85c \ucda9\ubd84\ud55c 3R \uc5f0\uac15\uc744 \uc9c0\uc815\ud588\ub2e4\uba74 \ube44\uc6a9\uc740 \\$7,600\uc774 \ub418\uc5c8\uc744 \uac83\uc785\ub2c8\ub2e4. \uc989, \\$24,400\uc774 \uc808\uc57d\ub429\ub2c8\ub2e4.<\/p>\n<p><strong>\uc218\uc815:<\/strong> \u201c\ubd80\uc2dd \ub178\ucd9c\uc774 \ub192\uc2b5\ub2c8\uae4c?\u201d\ub77c\uace0 \uc9c8\ubb38\ud558\uc2ed\uc2dc\uc624. \uadf8\ub807\uc9c0 \uc54a\uc740 \uacbd\uc6b0 3R \ub610\ub294 4 \uc5f0\uac15\uc774 \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \ud544\uc694\ud55c \ud658\uacbd\uc744 \uc704\ud574 <strong>\ubd80\uc2dd\uc138<\/strong> \ub97c \uc808\uc57d\ud558\uc2ed\uc2dc\uc624.<\/p>\n<p><strong>\uc624\ub958 #2: \uc6cc\uc2dc\ub2e4\uc6b4 \ud658\uacbd\uc5d0\uc11c 3R \uc0ac\uc6a9 (\uc6cc\uc2dc\ub2e4\uc6b4 \ud2b8\ub7a9)<\/strong><\/p>\n<p><strong>\ubc1c\uc0dd\ud558\ub294 \uc774\uc720:<\/strong> \u201c\uc625\uc678 \ub4f1\uae09\u201d\uc740 \u201c\uc2b5\ud55c \ud658\uacbd\u201d\uc5d0 \ucda9\ubd84\ud55c \uac83 \uac19\uc2b5\ub2c8\ub2e4.\u201d<\/p>\n<p><strong>\ube44\uc6a9:<\/strong> \uc624\ud504\ub2dd\uc5d0\uc11c \ubc1c\uc0dd\ud55c \\$47K \uc2e4\uc218\u2014\uac80\uc0ac \uc2e4\ud328, \uc0dd\uc0b0 \uc190\uc2e4, \uc778\ud074\ub85c\uc800 \uad50\uccb4, \ubc30\uc120 \uc791\uc5c5.<\/p>\n<p><strong>\uc218\uc815:<\/strong> \u201c\uc774 \uc778\ud074\ub85c\uc800\ub97c \ud638\uc2a4\ub85c \uc138\ucc99\ud569\ub2c8\uae4c?\u201d\ub77c\uace0 \uc9c8\ubb38\ud558\uc2ed\uc2dc\uc624. \uadf8\ub807\ub2e4\uba74 Type 4\/4X\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uac15\uc6b0 \ud14c\uc2a4\ud2b8 \u2260 \ud638\uc2a4 \uc138\ucc99 \ud14c\uc2a4\ud2b8.<\/p>\n<p><strong>\uc624\ub958 #3: 4 \ub300\uc2e0 12 \uc120\ud0dd (\ub354 \ub192\uc740 \uc22b\uc790\uc758 \uac70\uc9d3\ub9d0)<\/strong><\/p>\n<p><strong>\ubc1c\uc0dd\ud558\ub294 \uc774\uc720:<\/strong> \ub354 \ub192\uc740 NEMA \ubc88\ud638 = \ub354 \ub098\uc740 \ubcf4\ud638\ub77c\uace0 \uac00\uc815\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ube44\uc6a9:<\/strong> \uc625\uc678 \ubaa8\ud130 \uc81c\uc5b4 \uc124\uce58\uc5d0\uc11c \u201c12\uac00 4\ubcf4\ub2e4 \ub192\uae30 \ub54c\ubb38\uc5d0\u201d NEMA 12\ub97c \uc9c0\uc815\ud588\uc2b5\ub2c8\ub2e4. \ud3ed\uc6b0\uac00 \ub0b4\ub9b0 \ud6c4 \ubb3c\uc774 \ube44\ubc14\ub78c\uc5d0 \uacac\ub514\uc9c0 \ubabb\ud558\ub294 \uc778\ud074\ub85c\uc800\uc5d0 \ub4e4\uc5b4\uac14\uc2b5\ub2c8\ub2e4. \uad50\uccb4 \ube44\uc6a9: \uc778\uac74\ube44 + \uc7ac\ub8cc\ube44 \\$8,500.<\/p>\n<p><strong>\uc218\uc815:<\/strong> NEMA \uc720\ud615\uc740 \uc810\uc9c4\uc801\uc778 \ucc99\ub3c4\uac00 \uc544\ub2c8\ub77c \ud658\uacbd \ubc94\uc8fc\uc784\uc744 \uc774\ud574\ud558\uc2ed\uc2dc\uc624. 12\ub294 \uc2e4\ub0b4 \uba3c\uc9c0\uc6a9\uc785\ub2c8\ub2e4. 4\ub294 \uc625\uc678 \ud638\uc2a4 \uc138\ucc99\uc6a9\uc785\ub2c8\ub2e4. \ub2e4\ub978 \uc704\ud5d8, \ub2e4\ub978 \uc720\ud615.<\/p>\n<p><strong>\uc624\ub958 #4: \ubc00\ubd09\ub41c \uc778\ud074\ub85c\uc800 \uacfc\ub3c4 \ud658\uae30<\/strong><\/p>\n<p><strong>\ubc1c\uc0dd\ud558\ub294 \uc774\uc720:<\/strong> \uc5f4 \uad00\ub9ac \uc694\uad6c \uc0ac\ud56d\uc740 \ud658\uacbd \ubc00\ubd09\uacfc \ucda9\ub3cc\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ube44\uc6a9:<\/strong> VFD \ubc0f PLC\uac00 \uc788\ub294 NEMA 4X \uc778\ud074\ub85c\uc800\uc5d0\ub294 \ub0c9\uac01\uc774 \ud544\uc694\ud588\uc2b5\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \ud544\ud130\ub9c1\ub41c \ud32c \ud761\uc785\uad6c\/\ubc30\uae30\uad6c\ub97c \ucd94\uac00\ud588\uc2b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 4X \uc530\uc774 \uc190\uc0c1\ub418\uc5c8\uc2b5\ub2c8\ub2e4(\ud32c\uc774 \uba3c\uc9c0\uc640 \uc2b5\uae30\ub97c \ub04c\uc5b4\ub4e4\uc784). 6\uac1c\uc6d4 \ud6c4 \uc2b5\uae30\ub85c \uc778\ud574 VFD \uc624\ub958\uac00 \ubc1c\uc0dd\ud588\uc2b5\ub2c8\ub2e4. \uc778\ud074\ub85c\uc800\ub97c \\$300 \ud32c \ub300\uc2e0 \ud3d0\uc1c4 \ub8e8\ud504 \uc5d0\uc5b4\ucee8(\\$2,800)\uc73c\ub85c \uac1c\uc870\ud574\uc57c \ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uc218\uc815:<\/strong> \uae30\uc5b5 <strong>\uc804\ubb38\uac00 \ud301 #1<\/strong>\u2014\ubc00\ubd09\ub41c \uc778\ud074\ub85c\uc800(4X, 12)\ub294 \uc678\ubd80 \uacf5\uae30\ub97c \uad50\ud658\ud558\ub294 \ud32c\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uc5f4 \ubc1c\uc0b0\uc774 \uc0c1\ub2f9\ud55c \uacbd\uc6b0 \ucc98\uc74c\ubd80\ud130 \ud3d0\uc1c4 \ub8e8\ud504 \ub0c9\uac01\uc744 \uc704\ud55c \uc608\uc0b0\uc744 \ucc45\uc815\ud558\uc2ed\uc2dc\uc624.<\/p>\n<p><strong>\uc624\ub958 #5: \uc124\uce58 \ubc29\ud5a5 \ubb34\uc2dc<\/strong><\/p>\n<p><strong>\ubc1c\uc0dd\ud558\ub294 \uc774\uc720:<\/strong> \uc7a5\ucc29 \ud3b8\uc758\uc131\uc774 \ubc30\uc218 \uc694\uad6c \uc0ac\ud56d\ubcf4\ub2e4 \uc6b0\uc120\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ube44\uc6a9:<\/strong> NEMA 4 \uc778\ud074\ub85c\uc800\uac00 \uc218\uc9c1 \ub300\uc2e0 \uc218\ud3c9\uc73c\ub85c \uc124\uce58\ub418\uc5c8\uc2b5\ub2c8\ub2e4(\ub3c4\uc5b4\uac00 \uc704\ucabd\uc744 \ud5a5\ud568). \ube57\ubb3c\uc774 \ub3c4\uc5b4 \ud45c\uba74\uc5d0 \uace0\uc5ec \uacb0\uad6d \uce68\ud22c\ud588\uc2b5\ub2c8\ub2e4. \uad6c\uc131 \uc694\uc18c\uc5d0 \ub300\ud55c \ubb3c \uc190\uc0c1: \\$3,200.<\/p>\n<p><strong>\uc218\uc815:<\/strong> \ub530\ub77c <strong>\uc804\ubb38\uac00 \ud301 #3<\/strong>\u2014NEMA 3R, 4 \ubc0f 6 \uc778\ud074\ub85c\uc800\uc5d0\ub294 \uc801\uc808\ud55c \ubc29\ud5a5\uc774 \ud544\uc694\ud55c \ubc30\uc218 \uc7a5\uce58\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc81c\uc870\uc5c5\uccb4 \uc124\uce58 \uc9c0\uce68 \ubc0f \uc7a5\ucc29 \uc694\uad6c \uc0ac\ud56d\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n<h3>\uc218\uba85 \uc8fc\uae30 \ube44\uc6a9 \uace0\ub824 \uc0ac\ud56d<\/h3>\n<p>\ucd08\uae30 \ube44\uc6a9\uc774 \uc720\uc77c\ud55c \uc694\uc18c\ub294 \uc544\ub2d9\ub2c8\ub2e4. 15-20\ub144 \uc218\uba85\uc744 \uace0\ub824\ud558\uc2ed\uc2dc\uc624.<\/p>\n<ul>\n<li><strong>\ubd80\uc2dd \uad50\uccb4:<\/strong> \uc911\uac04 \ud574\uc548 \ud658\uacbd\uc758 \uc5f0\uac15 Type 4\ub294 8-12\ub144 \uc548\uc5d0 \uad50\uccb4\uac00 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4(\\$650 \uc778\ud074\ub85c\uc800 + \ubc30\uc120 \uc791\uc5c5\uc5d0 \\$1,500). Type 4X \uc2a4\ud14c\uc778\ub9ac\uc2a4\ub294 20-25\ub144 \uc774\uc0c1 \uc9c0\uc18d\ub429\ub2c8\ub2e4. 20\ub144 \ub3d9\uc548 4X\ub294 \ucd08\uae30 \ube44\uc6a9\uc774 85% \ub354 \ub192\ub354\ub77c\ub3c4 \ub354 \uc800\ub834\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc720\uc9c0 \ubcf4\uc218 \uc561\uc138\uc2a4:<\/strong> \ubc00\ubd09\ub41c \uc778\ud074\ub85c\uc800(4, 4X, 12)\ub294 \uad6c\uc131 \uc694\uc18c\uac00 \uc624\uc5fc \ubb3c\uc9c8\uc5d0 \ub178\ucd9c\ub418\ub294 \uac83\uc744 \uc904\uc5ec \uc720\uc9c0 \ubcf4\uc218 \ube48\ub3c4\ub97c \ub0ae\ucda5\ub2c8\ub2e4. \uac1c\ubc29\ud615 \ud658\uae30 Type 1\uc740 \ub354 \uc790\uc8fc \uccad\uc18c\ud574\uc57c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc5f4 \uad00\ub9ac:<\/strong> \ubc00\ubd09\ub41c \uc778\ud074\ub85c\uc800\uc6a9 \ud3d0\uc1c4 \ub8e8\ud504 \ub0c9\uac01\uc740 \\$800-\\$3,500\uc758 \ucd08\uae30 \ube44\uc6a9\uacfc \uc5d0\ub108\uc9c0 \ubc0f \uc720\uc9c0 \ubcf4\uc218\uc5d0 \\$200-\\$600\/\ub144\uc744 \ucd94\uac00\ud569\ub2c8\ub2e4. Type 4X \ub300 Type 1 \uacb0\uc815\uc744 \ub0b4\ub9b4 \ub54c \uc774\ub97c \uace0\ub824\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>\n<hr \/>\n<h2>\uc62c\ubc14\ub978 \ud658\uacbd\uc5d0 \uc801\ud569\ud55c \ub4f1\uae09<\/h2>\n<p>\uc624\ud504\ub2dd\uc5d0\uc11c \ubc1c\uc0dd\ud55c \\$47,000 \uc6cc\uc2dc\ub2e4\uc6b4 \uc2e4\uc218\ub97c \uae30\uc5b5\ud558\uc2ed\ub2c8\uae4c? \ub204\uad70\uac00\uac00 <strong>\uc138\ucc99 \ud2b8\ub7a9\uc5d0 \ube60\uc9d0<\/strong>\u20144X\uac00 \ud544\uc694\ud55c \ud658\uacbd\uc5d0 NEMA 3R\uc744 \uc120\ud0dd\ud588\uae30 \ub54c\ubb38\uc5d0 \ubc1c\uc0dd\ud588\uc2b5\ub2c8\ub2e4. \ub4f1\uae09\uc774 \ucda9\ubd84\ud788 \uac00\uae4c\uc6cc \ubcf4\uc600\uc2b5\ub2c8\ub2e4. \ud14c\uc2a4\ud2b8 \ubc29\ubc95\uc740 \ub2e4\ub978 \uc774\uc57c\uae30\ub97c \ub4e4\ub824\uc8fc\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc2e4\uc81c\ub85c \uc911\uc694\ud55c \uac83\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\ub354 \ub192\uc740 \uc22b\uc790\uc758 \uac70\uc9d3\ub9d0<\/strong> \uc740 \ud604\uc2e4\uc785\ub2c8\ub2e4. NEMA 12\ub294 NEMA 4\ubcf4\ub2e4 \ub0ab\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc644\uc804\ud788 \ub2e4\ub978 \uc704\ud5d8\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud569\ub2c8\ub2e4. NEMA \uc720\ud615\uc740 \uc810\uc9c4\uc801\uc778 \ucc99\ub3c4\uac00 \uc544\ub2c8\ub77c \ud658\uacbd \ubc94\uc8fc\uc785\ub2c8\ub2e4. \uc2e4\ub0b4 \uba3c\uc9c0(12), \uc625\uc678 \ube44(3R), \uc625\uc678 \ud638\uc2a4 \uc138\ucc99(4), \ubd80\uc2dd\uc131 \ub178\ucd9c(4X)\uacfc \uac19\uc774 \ud2b9\uc815 \uc704\ud5d8\uc5d0 \ub4f1\uae09\uc744 \ub9de\ucd94\uc2ed\uc2dc\uc624.<\/p>\n<p><strong>\uc138\ucc99 \ud2b8\ub7a9\uc5d0 \ube60\uc9d0<\/strong> \uc740 \u201c\uc625\uc678 \ub4f1\uae09\u201d\uc774 \ubaa8\ub4e0 \ubb3c \ub178\ucd9c\uc744 \ucc98\ub9ac\ud55c\ub2e4\uace0 \uac00\uc815\ud558\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\ub97c \uc7a1\uc2b5\ub2c8\ub2e4. \uadf8\ub807\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. NEMA 3R\uc740 \uac15\uc6b0 \ud14c\uc2a4\ud2b8(\uc2dc\uac04\ub2f9 5\uc778\uce58 \uac15\uc6b0)\ub97c \ud1b5\uacfc\ud569\ub2c8\ub2e4. NEMA 4\ub294 \ud638\uc2a4 \uc138\ucc99 \ud14c\uc2a4\ud2b8(\ubaa8\ub4e0 \uac01\ub3c4\uc5d0\uc11c 65PSI\uc5d0\uc11c 65GPM)\ub97c \ud1b5\uacfc\ud569\ub2c8\ub2e4. \ud658\uacbd\uc5d0 \uace0\uc555 \uc138\ucc99\uc774 \ud3ec\ud568\ub41c \uacbd\uc6b0 3R\uc740 \uc2e4\ud328\ud569\ub2c8\ub2e4. \\$200-\\$400\uc744 \ubbf8\ub9ac \ub354 \uc9c0\ucd9c\ud558\uace0 \\$47K \uc2e4\uc218\ub97c \ud53c\ud558\uc2ed\uc2dc\uc624.<\/p>\n<p><strong>\ubd80\uc2dd\uc138<\/strong> X \uc811\ubbf8\uc0ac \ub4f1\uae09\uc5d0 \ub300\ud55c \ube44\uc6a9 \ud504\ub9ac\ubbf8\uc5c4\uc774 40-150%\ub85c \ub192\uc9c0\ub9cc, \ubd80\uc2dd \uc704\ud5d8\uc774 \ub192\uc740 \uacbd\uc6b0 \uc9c0\ubd88\ud560 \uac00\uce58\uac00 \uc788\uc2b5\ub2c8\ub2e4. \ud574\uc548 \uc124\uce58, \ud654\ud559 \uacf5\uc7a5, \ud574\uc591 \ud658\uacbd \ubc0f \uac00\uc131 \uc138\ucc99\uc744 \uc0ac\uc6a9\ud558\ub294 \uc2dd\ud488 \uac00\uacf5\uc5d0\ub294 \ubaa8\ub450 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 4X\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc5fc\ubd84\uc774\ub098 \ud654\ud559 \ubb3c\uc9c8\uc5d0 \ub178\ucd9c\ub418\uc9c0 \uc54a\uc740 \uc628\ub300 \uae30\ud6c4\uc5d0\uc11c\ub294 \uc5f0\uac15 3R \ub610\ub294 4\ub97c \uc0ac\uc6a9\ud558\uba74 \uc778\ud074\ub85c\uc800\ub2f9 \uc218\ucc9c \ub2ec\ub7ec\ub97c \uc808\uc57d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>3R \ub300 4X\uc758 \uac08\ub9bc\uae38<\/strong> \uc2e4\uc678 \uc778\ud074\ub85c\uc800\uc5d0 \ub300\ud55c \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uacb0\uc815 \uc0ac\ud56d\uc785\ub2c8\ub2e4. \ub450 \uac00\uc9c0 \uc9c8\ubb38\uc744 \ud558\uc2ed\uc2dc\uc624. (1) \u201c\ud638\uc2a4\ub85c \uc138\ucc99\ud560 \uac83\uc778\uac00?\u201d \uc608\uc778 \uacbd\uc6b0 4 \ub610\ub294 4X\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. (2) \u201c\ubd80\uc2dd \ub178\ucd9c\uc774 \ub192\uc740\uac00?\u201d \uc608\uc778 \uacbd\uc6b0 4X\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ub450 \ub2f5\ubcc0\uc774 \ubaa8\ub450 \uc544\ub2c8\uc624\uc778 \uacbd\uc6b0 3R\uc740 4X \ub300\ube44 60-70%\ub97c \uc808\uc57d\ud569\ub2c8\ub2e4.<\/p>\n<p>5\uac00\uc9c0 \uc9c8\ubb38 \uc758\uc0ac \uacb0\uc815 \ud504\ub808\uc784\uc6cc\ud06c\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624. \uc704\ud5d8 \uc7a5\uc18c \ubd84\ub958, \uc2e4\ub0b4 \ub300 \uc2e4\uc678, \ubb3c \ub178\ucd9c \uc218\uc900(\ube44 \ub300 \ud638\uc2a4 \uc138\ucc99), \ubd80\uc2dd \uc704\ud5d8 \ubc0f \uc5f4 \uad00\ub9ac \uc694\uad6c \uc0ac\ud56d. \uc2e4\uc81c \ud658\uacbd \uc870\uac74\uc73c\ub85c \uc774\ub7ec\ud55c 5\uac00\uc9c0 \uc9c8\ubb38\uc5d0 \ub2f5\ud558\uba74 \uc62c\ubc14\ub978 NEMA \uc720\ud615\uc774 \uba85\ud655\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n<p><strong>\ud504\ub85c \ub05d#5:<\/strong> \uc758\uc2ec\uc2a4\ub7ec\uc6b4 \uacbd\uc6b0 \ud45c\uc900\uc744 \ucc38\uc870\ud558\uc2ed\uc2dc\uc624. ANSI\/NEMA 250-2020\uc740 \ud14c\uc2a4\ud2b8 \ubc29\ubc95\uc744 \uc815\uc758\ud569\ub2c8\ub2e4. UL 50 \ubc0f UL 50E\ub294 \uc900\uc218\ub97c \uc778\uc99d\ud569\ub2c8\ub2e4. \uacf5\uae09\uc5c5\uccb4\uac00 NEMA \ub4f1\uae09\uc744 \uc8fc\uc7a5\ud558\ub294 \uacbd\uc6b0 \uc778\ud074\ub85c\uc800 \ub0b4\ubd80\uc758 UL \ubaa9\ub85d \ud45c\uc2dc\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624. AHJ\ub294 \uac80\uc0ac \uc911\uc5d0 \ud655\uc778\ud558\ubbc0\ub85c \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n<p>\uac00\uc815\uc5d0 \uadfc\uac70\ud558\uc9c0 \uc54a\uace0 \ud658\uacbd\uc5d0 \ub530\ub77c \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624. \ub9c8\ucf00\ud305\uc774 \uc544\ub2cc \ud14c\uc2a4\ud2b8 \ubc29\ubc95. \ucd08\uae30 \uac00\uaca9\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc218\uba85 \uc8fc\uae30 \ube44\uc6a9. \ucc98\uc74c\ubd80\ud130 \uc62c\ubc14\ub974\uac8c \uc218\ud589\ud558\uba74 \ud574\ub2f9 \uc138\ucc99 \uc2e4\uc218\uc5d0 \ub300\ud55c \ube44\uc6a9\uc744 \ub2e4\uc2dc \uc9c0\ubd88\ud560 \ud544\uc694\uac00 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<hr \/>\n<h2>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<h3>\uc778\ud074\ub85c\uc800\uc5d0 \ub300\ud55c NEMA \ub4f1\uae09\uc774\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<p>NEMA \ub4f1\uae09\uc740 \uc804\uae30 \uc778\ud074\ub85c\uc800\uac00 \uc81c\uacf5\ud558\ub294 \ud658\uacbd \ubcf4\ud638 \uc218\uc900\uc744 \ub098\ud0c0\ub0b4\ub294 ANSI\/NEMA 250-2020\uc5d0 \uc758\ud574 \uc815\uc758\ub41c \ud45c\uc900\ud654\ub41c \ubd84\ub958\uc785\ub2c8\ub2e4. \ub4f1\uae09\uc740 \ud2b9\uc815 \uc124\uacc4 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\uacfc\ud558\ub294 \uac83\uc744 \uae30\uc900\uc73c\ub85c \uc778\ud074\ub85c\uc800\uac00 \uacac\ub51c \uc218 \uc788\ub294 \uba3c\uc9c0, \ube44, \ud638\uc2a4\uc5d0\uc11c \uc9c1\uc811 \ubd84\uc0ac\ub418\ub294 \ubb3c, \ubd80\uc2dd \ub610\ub294 \uce68\uc218\uc640 \uac19\uc740 \ud658\uacbd \uc704\ud5d8\uc744 \uc9c0\uc815\ud569\ub2c8\ub2e4. NEMA \uc720\ud615\uc740 \uc720\ud615 1(\uae30\ubcf8 \uc2e4\ub0b4 \ubcf4\ud638)\uc5d0\uc11c \uc720\ud615 4X(\ubd80\uc2dd \ubc29\uc9c0 \uae30\ub2a5\uc774 \uc788\ub294 \uc2e4\uc678 \ud638\uc2a4 \uc138\ucc99)\uc5d0\uc11c \uc720\ud615 7\/9(\uc704\ud5d8 \uc7a5\uc18c\uc5d0 \ub300\ud55c \ubc29\ud3ed\/\ubc29\uc9c4 \uc810\ud654 \ubc29\uc9c0)\uae4c\uc9c0 \ub2e4\uc591\ud569\ub2c8\ub2e4.<\/p>\n<h3>NEMA 4\uc640 NEMA 4X\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<p><strong>NEMA 4<\/strong> \ubc14\ub78c\uc5d0 \ub0a0\ub9ac\ub294 \uba3c\uc9c0, \ube44, \uc9c4\ub208\uae68\ube44, \ub208 \ubc0f \ud638\uc2a4\uc5d0\uc11c \uc9c1\uc811 \ubd84\uc0ac\ub418\ub294 \ubb3c(65 PSI\uc5d0\uc11c 65 GPM)\ub85c\ubd80\ud130 \ubcf4\ud638\ud569\ub2c8\ub2e4. \uc778\ud074\ub85c\uc800\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ubd84\uccb4 \ub3c4\uc7a5\ub41c \uc5f0\uac15\uc785\ub2c8\ub2e4.<\/p>\n<p><strong>\ub124\ub9c8 4X<\/strong> \ubaa8\ub4e0 NEMA 4 \ubcf4\ud638 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. <em>\ub354\ud558\uae30<\/em> \ubd80\uc2dd \ubc29\uc9c0. \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8(304 \ub610\ub294 316 \ub4f1\uae09) \ub610\ub294 \uc720\ub9ac \uc12c\uc720\uc640 \uac19\uc740 \uc7ac\ub8cc\uac00 \ud544\uc694\ud558\uba70 600\uc2dc\uac04 \uc5fc\uc218 \ubd84\ubb34 \ud14c\uc2a4\ud2b8 \ubc0f CO2\/SO2 \ubd80\uc2dd \ub178\ucd9c \ud14c\uc2a4\ud2b8\ub97c \ud1b5\uacfc\ud574\uc57c \ud569\ub2c8\ub2e4. \ube44\uc6a9 \ud504\ub9ac\ubbf8\uc5c4\uc740 \uc77c\ubc18\uc801\uc73c\ub85c NEMA 4 \ub300\ube44 40-150%\uc785\ub2c8\ub2e4.<\/p>\n<p><strong>4\ubcf4\ub2e4 4X\ub97c \uc120\ud0dd\ud574\uc57c \ud558\ub294 \uacbd\uc6b0:<\/strong> \ud574\uc548\/\ud574\uc591 \ud658\uacbd, \ud654\ud559 \uacf5\uc7a5, \ud3d0\uc218 \ucc98\ub9ac \uc2dc\uc124, \uac00\uc131 \uc138\ucc99\uc744 \uc0ac\uc6a9\ud558\ub294 \uc2dd\ud488 \uac00\uacf5 \ub610\ub294 \uc5fc\ubd84, \ubd80\uc2dd\uc131 \ud654\ud559 \ubb3c\uc9c8 \ub610\ub294 \uacf5\uaca9\uc801\uc778 \ub300\uae30\uac00 \uc788\ub294 \ubaa8\ub4e0 \uc2e4\uc678 \uc124\uce58.<\/p>\n<h3>NEMA 3R\uc740 \uc2e4\uc678 \uc0ac\uc6a9\uc5d0 \uc801\ud569\ud569\ub2c8\uae4c?<\/h3>\n<p>\uc608, NEMA 3R\uc740 \uc2e4\uc678 \uc0ac\uc6a9\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc73c\uba70 \ube44, \uc9c4\ub208\uae68\ube44, \ub208 \ubc0f \ub5a8\uc5b4\uc9c0\ub294 \uba3c\uc9c0\ub85c\ubd80\ud130 \ubcf4\ud638\ud569\ub2c8\ub2e4. \uac00\uc7a5 \uacbd\uc81c\uc801\uc778 \uc2e4\uc678 NEMA \ub4f1\uae09\uc774\uba70 \uc2e4\uc678 \uc720\ud2f8\ub9ac\ud2f0 \uc778\ud074\ub85c\uc800, \uacc4\ub7c9, \ubd84\ub9ac \uc2a4\uc704\uce58 \ubc0f \uc77c\ubc18 \uc2e4\uc678 \uc804\uae30 \uc7a5\ube44\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p><strong>\uadf8\ub7ec\ub098 NEMA 3R\uc740 \ub2e4\uc74c\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/strong><\/p>\n<ul>\n<li>\ubc14\ub78c\uc5d0 \ub0a0\ub9ac\ub294 \uba3c\uc9c0(\uba3c\uc9c0\uac00 \uc6b0\ub824\ub418\ub294 \uacbd\uc6b0 NEMA 3 \ub610\ub294 4 \uc0ac\uc6a9)<\/li>\n<li>\ud638\uc2a4\uc5d0\uc11c \uc9c1\uc811 \ubd84\uc0ac\ub418\ub294 \ubb3c \ub610\ub294 \uace0\uc555 \uc138\ucc99(NEMA 4 \ub610\ub294 4X \uc0ac\uc6a9)<\/li>\n<li>\ubd80\uc2dd\uc131 \ud658\uacbd(NEMA 3RX \ub610\ub294 4X \uc0ac\uc6a9)<\/li>\n<\/ul>\n<p>\uc2e4\uc678 \ud658\uacbd\uc5d0 \ud638\uc2a4 \uc138\ucc99 \ub610\ub294 \ubd80\uc2dd\uc131 \ub178\ucd9c\uc774 \ud3ec\ud568\ub41c \uacbd\uc6b0 NEMA 3R\uc740 \uc2e4\ud328\ud569\ub2c8\ub2e4. <strong>\uc138\ucc99 \ud2b8\ub7a9\uc5d0 \ube60\uc9d0<\/strong>.<\/p>\n<h3>NEMA 12\ub294 \ubb34\uc5c7\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud569\ub2c8\uae4c?<\/h3>\n<p>NEMA 12\ub294 \ub2e4\uc74c\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\ub5a8\uc5b4\uc9c0\ub294 \uba3c\uc9c0<\/li>\n<li>\uc21c\ud658\ud558\ub294 \uba3c\uc9c0, \ubcf4\ud480 \ubc0f \uc12c\uc720<\/li>\n<li>\ub5a8\uc5b4\uc9c0\ub294 \ubb3c \ubc0f \ube44\ubd80\uc2dd\uc131 \uc561\uccb4\uc758 \uac00\ubcbc\uc6b4 \ud280\uae40<\/li>\n<\/ul>\n<p>\ub2e4\uc74c\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. <em>\uc9c0<\/em> \ub2e4\uc74c\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\uc624\uc77c \ub610\ub294 \ub0c9\uac01\uc218 \ub204\ucd9c(NEMA 13 \uc0ac\uc6a9)<\/li>\n<li>\uc2e4\uc678 \ube44 \ub610\ub294 \ud638\uc2a4 \uc138\ucc99(NEMA 3R \ub610\ub294 4 \uc0ac\uc6a9)<\/li>\n<li>\ubd80\uc2dd\uc131 \ud658\uacbd<\/li>\n<\/ul>\n<p><strong>\ucd5c\uc801\uc758 \uc751\uc6a9 \ubd84\uc57c:<\/strong> \uc77c\ubc18\uc801\uc778 \uc2e4\ub0b4 \uc0b0\uc5c5 \ud658\uacbd - \uc81c\uc870 \ud604\uc7a5, \ucc3d\uace0, \uc870\ub9bd \ub77c\uc778, \ube44\uc138\ucc99 \uacf5\uc7a5.<\/p>\n<h3>NEMA 4 \uc778\ud074\ub85c\uc800\ub97c \uc2e4\ub0b4\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n<p>\uc608, NEMA 4\ub294 \uc2e4\ub0b4\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70 \ub300\ubd80\ubd84\uc758 \uc2e4\ub0b4 \uc694\uad6c \uc0ac\ud56d(\ubc29\uc9c4, \ubc29\uc801, \ubc29\uc218)\uc744 \ucd08\uacfc\ud558\ub294 \ubcf4\ud638 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc77c\ubc18\uc801\uc778 \uc2e4\ub0b4 \ud658\uacbd\uc5d0\uc11c\ub294 \uacfc\ub3c4\ud558\uac8c \uc9c0\uc815\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>NEMA 4\ub294 \ubc00\ubd09\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/strong> \ud658\uae30\uad6c\uac00 \uc5c6\uc5b4 \ub0c9\uac01 \uc635\uc158\uc774 \uc81c\ud55c\ub429\ub2c8\ub2e4. \uc5f4 \ubc1c\uc0b0\uc774 \uc911\uc694\ud55c \uacbd\uc6b0 \ud3d0\uc1c4 \ub8e8\ud504 \ub0c9\uac01(\uc5d0\uc5b4\ucee8, \uc5f4\uad50\ud658\uae30)\uc774 \ud544\uc694\ud558\uba70 \uc2dc\uc2a4\ud15c \ube44\uc6a9\uc5d0 800~3,500\ub2ec\ub7ec\uac00 \ucd94\uac00\ub429\ub2c8\ub2e4.<\/li>\n<li><strong>NEMA 12\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ucda9\ubd84\ud569\ub2c8\ub2e4.<\/strong> \uc2e4\ub0b4 \uc0b0\uc5c5\uc6a9(\uba3c\uc9c0, \ubb3c\ubc29\uc6b8, \uac00\ubcbc\uc6b4 \ud280\uae40)\uc5d0 \uc0ac\uc6a9\ub418\uba70 NEMA 4\ubcf4\ub2e4 30-50% \uc800\ub834\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>NEMA 4\ub97c \uc2e4\ub0b4\uc5d0\uc11c \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0:<\/strong> \ud638\uc2a4 \uc138\ucc99 \uae30\ub2a5(\uc2dd\ud488 \uac00\uacf5, \uc81c\uc57d, \uc138\ucc99\uc2e4) \ub610\ub294 NEMA 12\ub97c \ucd08\uacfc\ud558\ub294 \ubc29\uc9c4 \ubc00\ubd09\uc774 \ud544\uc694\ud55c \uacbd\uc6b0.<\/li>\n<\/ul>\n<h3>NEMA\uc640 IP \ub4f1\uae09\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<p>NEMA \ub4f1\uae09(ANSI\/NEMA 250)\uc740 \uad6c\uc131 \uc694\uad6c \uc0ac\ud56d, \uc7ac\ub8cc, \ubd80\uc2dd \ubc29\uc9c0 \ubc0f \uc5ec\ub7ec \uc704\ud5d8(\uba3c\uc9c0, \ubb3c, \uc624\uc77c)\uc744 \ud3ec\ud568\ud55c \uc804\uccb4\uc801\uc778 \ud658\uacbd \ubcf4\ud638\ub97c \uae30\ubc18\uc73c\ub85c \uc778\ud074\ub85c\uc800\ub97c \ubd84\ub958\ud558\ub294 \ubd81\ubbf8 \ud45c\uc900\uc785\ub2c8\ub2e4.<\/p>\n<p>IP \ub4f1\uae09(IEC 60529)\uc740 \ub450 \uc790\ub9ac \ucf54\ub4dc(IP<strong>XY<\/strong>)\ub97c \uc0ac\uc6a9\ud558\uc5ec \uce68\ud22c \ubcf4\ud638\ub97c \ub098\ud0c0\ub0b4\ub294 \uad6d\uc81c \ud45c\uc900\uc785\ub2c8\ub2e4. \uccab \ubc88\uc9f8 \uc790\ub9bf\uc218 = \uace0\uccb4 \uc785\uc790 \ubcf4\ud638(0-6), \ub450 \ubc88\uc9f8 \uc790\ub9bf\uc218 = \uc561\uccb4 \ubcf4\ud638(0-9). IP \ub4f1\uae09\uc740 \uce68\ud22c\uc5d0\ub9cc \uc911\uc810\uc744 \ub461\ub2c8\ub2e4. \ubd80\uc2dd, \ub0b4\uc720\uc131 \ub610\ub294 \uad6c\uc131 \ud45c\uc900\uc740 \ub2e4\ub8e8\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\ub300\ub7b5\uc801\uc778 \ub3d9\ub4f1\ubb3c<\/strong> (NEMA BI 50014-2024 \uae30\uc900):<\/p>\n<ul>\n<li>NEMA 1 \u2248 IP10<\/li>\n<li>NEMA 3R \u2248 IP24(\uacbd\uc6b0\uc5d0 \ub530\ub77c IP54)<\/li>\n<li>NEMA 4\/4X \u2248 IP65 \ub610\ub294 IP66<\/li>\n<li>NEMA 12 \u2248 IP54<\/li>\n<li>NEMA 6\/6P \u2248 IP67 \ub610\ub294 IP68<\/li>\n<\/ul>\n<p><strong>\ud575\uc2ec \uc0ac\ud56d:<\/strong> \uc774\uac83\ub4e4\uc740 <em>\ub300\ub7b5\uc801\uc778<\/em> \ub9e4\ud551\uc785\ub2c8\ub2e4. \ud14c\uc2a4\ud2b8 \ubc29\ubc95\uc774 \ub2e4\ub974\uba70 NEMA\uc5d0\ub294 IP\uac00 \ub2e4\ub8e8\uc9c0 \uc54a\ub294 \uc694\uad6c \uc0ac\ud56d(\ubd80\uc2dd \ubc29\uc9c0, \uc624\uc77c \ubc30\uc81c)\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uae00\ub85c\ubc8c \ud504\ub85c\uc81d\ud2b8\uc758 \uacbd\uc6b0 \uc774\uc911 \ub4f1\uae09 \uc778\ud074\ub85c\uc800(\u201cNEMA 4X \/ IP66\u201d \ub4f1)\ub97c \uc9c0\uc815\ud558\uace0 \ub450 \ud45c\uc900 \uc900\uc218\ub97c \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n<h3>\uc2dd\ud488 \uac00\uacf5 \uacf5\uc7a5\uc5d0 \ud544\uc694\ud55c NEMA \ub4f1\uae09\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<p>\uc2dd\ud488 \uac00\uacf5 \uacf5\uc7a5\uc5d0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ud544\uc694\ud569\ub2c8\ub2e4. <strong>NEMA 4X \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8<\/strong> \ub2e4\uc74c\uacfc \uac19\uc740 \uc5ec\ub7ec \uac00\uc9c0 \uc774\uc720\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ol>\n<li><strong>\uc138\ucc99 \uc694\uad6c \uc0ac\ud56d:<\/strong> USDA \ubc0f FDA \uaddc\uc815\uc740 \ub728\uac70\uc6b4 \ubb3c\uacfc \uac00\uc131 \uc138\ucc99 \ud654\ud559 \ubb3c\uc9c8(\uc218\uc0b0\ud654\ub098\ud2b8\ub968, \uc778\uc0b0)\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc815\uae30\uc801\uc778 \uace0\uc555 \uc138\ucc99\uc744 \uc758\ubb34\ud654\ud569\ub2c8\ub2e4. NEMA 4X\ub294 \ud638\uc2a4 \uc138\ucc99 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\uacfc\ud569\ub2c8\ub2e4. 3R\uc740 \uadf8\ub807\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\ub0b4\uc2dd\uc131:<\/strong> \uac00\uc131 \uc138\ucc99\uc81c\ub294 \uc5f0\uac15\uc744 \uacf5\uaca9\ud569\ub2c8\ub2e4. \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8(304 \ub610\ub294 316 \ub4f1\uae09)\uc740 \uc7a5\uae30\uc801\uc778 \ub0b4\uad6c\uc131\uc5d0 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc704\uc0dd\uc801\uc778 \ub514\uc790\uc778:<\/strong> \ub9e4\ub044\ub7ec\uc6b4 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \ud45c\uba74\uc740 \ud398\uc778\ud2b8\uce60\ub41c \uc5f0\uac15\ubcf4\ub2e4 \uccad\uc18c\ud558\uace0 \uc18c\ub3c5\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ol>\n<p><strong>\uc7ac\ub8cc \uc120\ud0dd:<\/strong> 304 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc774 \ud45c\uc900\uc785\ub2c8\ub2e4. \uc5fc\uc18c \ucc98\ub9ac\ub41c \ud654\ud569\ubb3c\uc774 \uc138\ucc99 \ud654\ud559 \ubb3c\uc9c8\uc5d0 \ud3ec\ud568\ub418\uac70\ub098 \uacf5\uc7a5\uc774 \ud574\uc548\uac00\uc5d0 \uc788\ub294 \uacbd\uc6b0 316 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n<p><strong>\ube44\uc6a9:<\/strong> NEMA 4X \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc740 \uc77c\ubc18\uc801\uc778 \ud06c\uae30\uc758 \uacbd\uc6b0 \\$600-\\$1,850\uc785\ub2c8\ub2e4(NEMA 3R \uc5f0\uac15\uc758 \uacbd\uc6b0 \\$150-\\$400). \uc774 \ud504\ub9ac\ubbf8\uc5c4\uc740 \uaddc\uc815 \uc900\uc218, \ub354 \uae34 \uc218\uba85 \ubc0f \uac80\uc0ac \uc2e4\ud328 \ubc29\uc9c0\ub85c \uc815\ub2f9\ud654\ub429\ub2c8\ub2e4.<\/p>\n<h3>NEMA \ub4f1\uae09\uc774 \ucf54\ub4dc\uc5d0 \uc758\ud574 \uc694\uad6c\ub429\ub2c8\uae4c?<\/h3>\n<p>NEMA \ub4f1\uae09 \uc790\uccb4\ub294 \ucf54\ub4dc \uc694\uad6c \uc0ac\ud56d\uc774 \uc544\ub2d9\ub2c8\ub2e4. NEC(National Electrical Code)\ub294 \ud2b9\uc815 NEMA \uc720\ud615\uc744 \uc758\ubb34\ud654\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098:<\/p>\n<ul>\n<li><strong>NEC 110.3(B)<\/strong> \ud658\uacbd \uc801\ud569\uc131\uc744 \ud3ec\ud568\ud558\uc5ec \uc81c\uc870\uc5c5\uccb4 \uc9c0\uce68 \ubc0f \ubaa9\ub85d\uc5d0 \ub530\ub77c \uc7a5\ube44\ub97c \uc124\uce58\ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<li><strong>NEC 500-506\uc870<\/strong> \uc704\ud5d8(\ubd84\ub958\ub41c) \uc7a5\uc18c\uc5d0\ub294 \ubc29\ud3ed \ub610\ub294 \ubc29\uc9c4 \uc810\ud654 \ubc29\uc9c0 \uc778\ud074\ub85c\uc800(NEMA 7, 9)\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc9c0\uc5ed \ucf54\ub4dc \ubc0f AHJ(\uad00\ud560 \ub2f9\uad6d)<\/strong> \uc124\uce58 \ud658\uacbd\uc5d0 \uc801\ud569\ud55c \uc778\ud074\ub85c\uc800\ub97c \uc694\uad6c\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uac80\uc0ac\uad00\uc774 \uc778\ud074\ub85c\uc800\uac00 \ud658\uacbd\uc5d0 \ub300\ud574 \uc801\uc808\ud558\uac8c \ubcf4\ud638\ub418\uc9c0 \uc54a\ub294\ub2e4\uace0 \ud310\ub2e8\ud558\ub294 \uacbd\uc6b0(\uc608: \ud638\uc2a4 \uc138\ucc99 \uad6c\uc5ed\uc758 NEMA 3R) \uc124\uce58\uc5d0 \uc2e4\ud328\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p><strong>\ubaa8\ubc94 \uc0ac\ub840:<\/strong> \ud658\uacbd \uc704\ud5d8\uc5d0 \ub9de\ub294 NEMA \ub4f1\uae09\uc744 \uc9c0\uc815\ud558\uace0 \uc778\ud074\ub85c\uc800\uc5d0 UL 50\/50E \ubaa9\ub85d \ud45c\uc2dc\uac00 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uac80\uc0ac\uad00\uc740 \uaddc\uc815 \uc900\uc218 \ud655\uc778\uc73c\ub85c UL \ub9c8\ud06c\ub97c \ucc3e\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>NEMA \uc778\ud074\ub85c\uc800\ub294 \uc5bc\ub9c8\ub098 \uc624\ub798 \uc9c0\uc18d\ub429\ub2c8\uae4c?<\/h3>\n<p>\uc218\uba85\uc740 NEMA \uc720\ud615, \uc7ac\ub8cc, \ud658\uacbd \ubc0f \uc720\uc9c0 \uad00\ub9ac\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>NEMA 1 \uc2e4\ub0b4(\uc5f0\uac15, \uac74\uc870\ud55c \ud658\uacbd):<\/strong> \ucd5c\uc18c\ud55c\uc758 \uc720\uc9c0 \uad00\ub9ac\ub85c 15-25\ub144 \uc774\uc0c1.<\/li>\n<li><strong>NEMA 3R \uc2e4\uc678(\uc5f0\uac15, \uc628\ub300 \uae30\ud6c4):<\/strong> 10-15\ub144; \uc2b5\ud558\uac70\ub098 \ud574\uc548 \uc9c0\uc5ed\uc5d0\uc11c\ub294 5-10\ub144 \uc548\uc5d0 \ub179\/\uc5f4\ud654\uac00 \ub098\ud0c0\ub0a0 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>NEMA 4 \uc2e4\uc678(\uc5f0\uac15, \uc911\uac04 \ub178\ucd9c):<\/strong> \uc2b5\ud558\uac70\ub098 \ud574\uc548 \uae30\ud6c4\uc5d0\uc11c \ucf54\ud305 \uc5f4\ud654 \ubc0f \ub179\uc774 \ubc1c\uc0dd\ud558\uae30 \uc804 8-12\ub144.<\/li>\n<li><strong>NEMA 4X \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8(304 \ub610\ub294 316):<\/strong> \ub300\ubd80\ubd84\uc758 \ud658\uacbd\uc5d0\uc11c 20-30\ub144 \uc774\uc0c1. \ud574\uc548 316 \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8\uc740 \ucd5c\uc18c\ud55c\uc758 \ubd80\uc2dd\uc73c\ub85c 30\ub144 \uc774\uc0c1 \uc9c0\uc18d\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>NEMA 4X \uc720\ub9ac \uc12c\uc720:<\/strong> \ud654\ud559\uc801\uc73c\ub85c \uacf5\uaca9\uc801\uc778 \ud658\uacbd\uc5d0\uc11c 20-25\ub144 \uc774\uc0c1; UV \ubc0f \ub0b4\ud654\ud559\uc131.<\/li>\n<\/ul>\n<p><strong>\uc218\uba85 \uc8fc\uae30 \ube44\uc6a9 \uace0\ub824 \uc0ac\ud56d:<\/strong> NEMA 4X \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \uc778\ud074\ub85c\uc800\ub294 NEMA 4 \uc5f0\uac15\ubcf4\ub2e4 \ucd08\uae30 \ube44\uc6a9\uc774 85% \ub354 \ub9ce\uc774 \ub4e4\uc9c0\ub9cc \ubd80\uc2dd\uc131 \ud658\uacbd\uc5d0\uc11c 2-3\ubc30 \ub354 \uc624\ub798 \uc9c0\uc18d\ub429\ub2c8\ub2e4. 20\ub144 \ub3d9\uc548 \uad50\uccb4 \uc778\uac74\ube44\uac00 \uace0\ub824\ub418\uba74 4X\uac00 \ub354 \uacbd\uc81c\uc801\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<hr \/>\n<h2>\ucc38\uc870\ub41c \uae30\uc220 \ud45c\uc900<\/h2>\n<ul>\n<li><strong>ANSI\/NEMA 250-2020<\/strong> \u2013 \uc804\uae30 \uc7a5\ube44\uc6a9 \uc778\ud074\ub85c\uc800(\ucd5c\ub300 1,000\ubcfc\ud2b8)<\/li>\n<li><strong>UL 50<\/strong> \u2013 \uc804\uae30 \uc7a5\ube44\uc6a9 \uc778\ud074\ub85c\uc800, \ube44\ud658\uacbd\uc801 \uace0\ub824 \uc0ac\ud56d(\uad6c\uc870)<\/li>\n<li><strong>UL 50E<\/strong> \u2013 \uc804\uae30 \uc7a5\ube44\uc6a9 \uc778\ud074\ub85c\uc800, \ud658\uacbd\uc801 \uace0\ub824 \uc0ac\ud56d<\/li>\n<li><strong>IEC 60529<\/strong> \u2013 \uc778\ud074\ub85c\uc800\uc5d0\uc11c \uc81c\uacf5\ud558\ub294 \ubcf4\ud638 \ub4f1\uae09(IP \ucf54\ub4dc)<\/li>\n<li><strong>NEMA BI 50014-2024<\/strong> \u2013 \uc778\ud074\ub85c\uc800\uc5d0\uc11c \uc81c\uacf5\ud558\ub294 \ubcf4\ud638 \ub4f1\uae09(IP \ucf54\ub4dc): \uac04\ub2e8\ud55c \ube44\uad50<\/li>\n<li><strong>UL 1203<\/strong> \u2013 \uc704\ud5d8(\ubd84\ub958\ub41c) \uc7a5\uc18c\uc5d0\uc11c \uc0ac\uc6a9\ud558\uae30 \uc704\ud55c \ubc29\ud3ed \ubc0f \ubc29\uc9c4 \uc810\ud654 \ubc29\uc9c0 \uc804\uae30 \uc7a5\ube44<\/li>\n<li><strong>NEC 500-506\uc870<\/strong> \u2013 \uc704\ud5d8(\ubd84\ub958\ub41c) \uc7a5\uc18c<\/li>\n<li><strong>NEC 110.3(B)<\/strong> \u2013 \uc124\uce58 \ubc0f \uc0ac\uc6a9(\uc81c\uc870\uc5c5\uccb4 \uc9c0\uce68 \ubc0f \ubaa9\ub85d \uc900\uc218)<\/li>\n<\/ul>\n<p><strong>2025\ub144 11\uc6d4 \ud604\uc7ac<\/strong>, \uc774 \uac00\uc774\ub4dc\uc758 \ubaa8\ub4e0 \ud45c\uc900 \ubc0f \uc0ac\uc591\uc740 \ucd5c\uc2e0 \uac8c\uc2dc\ub41c \ubc84\uc804 \ubc0f \uc5c5\uacc4 \uad00\ud589\uc744 \ubc18\uc601\ud569\ub2c8\ub2e4.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Monday morning, 7:15 AM. The health inspector walks into your food processing plant, points at the motor control enclosure in the packaging area, and says four words that stop production cold: &#8220;This fails the inspection.&#8221; The enclosure is NEMA 3R\u2014weather-resistant, rated for outdoor use, perfect for rain and sleet. Except this isn&#8217;t a gentle outdoor [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":20237,"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-20234","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/test.viox.com\/ko\/wp-json\/wp\/v2\/posts\/20234","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.viox.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/test.viox.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ko\/wp-json\/wp\/v2\/comments?post=20234"}],"version-history":[{"count":5,"href":"https:\/\/test.viox.com\/ko\/wp-json\/wp\/v2\/posts\/20234\/revisions"}],"predecessor-version":[{"id":20244,"href":"https:\/\/test.viox.com\/ko\/wp-json\/wp\/v2\/posts\/20234\/revisions\/20244"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ko\/wp-json\/wp\/v2\/media\/20237"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/ko\/wp-json\/wp\/v2\/media?parent=20234"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/ko\/wp-json\/wp\/v2\/categories?post=20234"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/ko\/wp-json\/wp\/v2\/tags?post=20234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}