{"id":19965,"date":"2025-11-19T01:34:00","date_gmt":"2025-11-18T17:34:00","guid":{"rendered":"https:\/\/viox.com\/?p=19965"},"modified":"2025-11-14T13:35:32","modified_gmt":"2025-11-14T05:35:32","slug":"how-to-really-test-mccb-test-button-lie","status":"publish","type":"post","link":"https:\/\/test.viox.com\/km\/how-to-really-test-mccb-test-button-lie\/","title":{"rendered":"\u178f\u17be\u1792\u17d2\u179c\u17be\u178a\u17bc\u1785\u1798\u17d2\u178f\u17c1\u1785\u178a\u17be\u1798\u17d2\u1794\u17b8*\u1796\u17b7\u178f\u1787\u17b6*\u179f\u17b6\u1780\u179b\u17d2\u1794\u1784 MCCB(\u1793\u17b7\u1784\u17a0\u17c1\u178f\u17bb\u17a2\u17d2\u179c\u17b8\u1780\u17b6\u179a\"\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f\"\u1794\u17ca\u17bc\u178f\u17bb\u1784\u1782\u17ba\u1787\u17b6\u1780\u17b6\u179a\u1780\u17bb\u17a0\u1780)"},"content":{"rendered":"<div class=\"product-intro\">\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-19966\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Placebo-Button.webp\" alt=\"The 'Placebo' Button\" width=\"800\" height=\"800\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Placebo-Button.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Placebo-Button-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Placebo-Button-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Placebo-Button-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Placebo-Button-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Placebo-Button-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Placebo-Button-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u17a2\u17d2\u1793\u1780\u1780\u17c6\u1796\u17bb\u1784\u1793\u17c5\u1793\u17b9\u1784\u1780\u1793\u17d2\u179b\u17c2\u1784 \u1792\u17d2\u179c\u17be\u1780\u17b6\u179a\u1793\u17c5\u1796\u17b8\u1798\u17bb\u1781 MCCB (Moulded Case Circuit Breaker) \u1791\u17c6\u17a0\u17c6 400A \u178a\u17cf\u1792\u17c6\u1798\u17bd\u1799 \u178a\u17c2\u179b\u178a\u17be\u179a\u178f\u17bd\u1787\u17b6 \u201c\u1785\u17d2\u179a\u1780\u1791\u17d2\u179c\u17b6\u179a\u1792\u17c6\u201d \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1781\u17d2\u179f\u17c2\u179f\u1784\u17d2\u179c\u17b6\u1780\u17cb\u1795\u179b\u17b7\u178f\u1780\u1798\u17d2\u1798\u178a\u17cf\u179f\u17c6\u1781\u17b6\u1793\u17cb\u179a\u1794\u179f\u17cb\u179a\u17c4\u1784\u1785\u1780\u17d2\u179a\u17d4.<\/p>\n<p>\u17a2\u17d2\u1793\u1780\u178f\u17d2\u179a\u17bc\u179c \u201c\u179f\u17b6\u1780\u179b\u17d2\u1794\u1784\u201d \u179c\u17b6\u17d4 \u17a2\u17d2\u1793\u1780\u1783\u17be\u1789\u1794\u17ca\u17bc\u178f\u17bb\u1784 \u201cPush-to-Trip\u201d (PTT) \u178f\u17bc\u1785\u1798\u17bd\u1799\u17d4 \u17a2\u17d2\u1793\u1780\u1785\u17bb\u1785\u179c\u17b6\u17d4.<\/p>\n<p><em>CLUNK \u17d4.<\/em><\/p>\n<p>\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17b6\u1793\u178a\u17b6\u1785\u17cb\u17d4.<\/p>\n<p>\u1780\u17b6\u179a\u1784\u17b6\u179a\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u1794\u17b6\u1793\u1794\u1789\u17d2\u1785\u1794\u17cb\u17a0\u17be\u1799\u1798\u17c2\u1793\u1791\u17c1? \u17a2\u17d2\u1793\u1780\u1794\u17b6\u1793 \u201c\u179f\u17b6\u1780\u179b\u17d2\u1794\u1784\u201d \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u17a0\u17be\u1799\u1798\u17c2\u1793\u1791\u17c1?<\/p>\n<p>\u1791\u17c1\u17d4 \u17a2\u17d2\u1793\u1780\u1794\u17b6\u1793\u1792\u17d2\u179c\u17be <em>\u1782\u17d2\u1798\u17b6\u1793\u17a2\u17d2\u179c\u17b8<\/em> \u1780\u17d2\u179a\u17c5\u1796\u17b8\u179f\u17b6\u1780\u179b\u17d2\u1794\u1784 spring \u1798\u17bd\u1799\u17d4 \u17a2\u17d2\u1793\u1780\u1791\u17be\u1794\u178f\u17c2\u1792\u17d2\u179b\u17b6\u1780\u17cb\u1785\u17bc\u179b\u1791\u17c5\u1780\u17d2\u1793\u17bb\u1784 <strong>\u201c\u1794\u17ca\u17bc\u178f\u17bb\u1784 \u2018Placebo\u2019 \u17d4\u201d<\/strong> \u1793\u17c1\u17c7\u1782\u17ba\u1787\u17b6\u1780\u17b6\u179a\u1796\u17b7\u178f\u17a2\u17c6\u1796\u17b8 \u201c\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f\u201d \u1793\u17c4\u17c7 \u1793\u17b7\u1784\u179a\u1794\u17c0\u1794 <em>\u1796\u17b7\u178f\u1794\u17d2\u179a\u17b6\u1780\u178a<\/em> \u178a\u17b9\u1784\u1790\u17b6\u178f\u17be\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u1782\u17ba\u1787\u17b6 \u201c\u17a2\u17d2\u1793\u1780\u1780\u17b6\u179a\u1796\u17b6\u179a\u201d \u17ac\u1782\u17d2\u179a\u17b6\u1793\u17cb\u178f\u17c2\u1787\u17b6 \u201c\u1782\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17c2\u1780\u201d \u17d4\u201d<\/p>\n<hr \/>\n<h2>\u1797\u17b6\u1796\u179f\u17d2\u179a\u178a\u17c0\u1784\u1782\u17d2\u1793\u17b6 \u201c\u17a7\u1794\u1780\u179a\u178e\u17cd\u1785\u17b6\u1794\u17cb\u1795\u17d2\u179f\u17c2\u1784\u201d\u17d6 \u17a2\u17d2\u179c\u17b8\u178a\u17c2\u179b\u1794\u17ca\u17bc\u178f\u17bb\u1784\u1793\u17c4\u17c7 <em>\u1796\u17b7\u178f\u1787\u17b6<\/em> \u1792\u17d2\u179c\u17be<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-19968\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Smoke-Alarm22-Analogy-What-That-Button-Actually-Does.webp\" alt=\"The &quot;Smoke Alarm&quot; Analogy: What That Button Actually Does\" width=\"800\" height=\"800\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Smoke-Alarm22-Analogy-What-That-Button-Actually-Does.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Smoke-Alarm22-Analogy-What-That-Button-Actually-Does-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Smoke-Alarm22-Analogy-What-That-Button-Actually-Does-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Smoke-Alarm22-Analogy-What-That-Button-Actually-Does-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Smoke-Alarm22-Analogy-What-That-Button-Actually-Does-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Smoke-Alarm22-Analogy-What-That-Button-Actually-Does-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Smoke-Alarm22-Analogy-What-That-Button-Actually-Does-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u1796\u17c1\u179b \u201cAha!\u201d \u178a\u17cf\u1792\u17c6\u1794\u17c6\u1795\u17bb\u178f\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u1782\u17ba\u17d6 \u1780\u17b6\u179a\u1785\u17bb\u1785\u1794\u17ca\u17bc\u178f\u17bb\u1784 \u201cTest\u201d \u1793\u17c4\u17c7\u1782\u17ba <em>\u1796\u17b7\u178f\u1794\u17d2\u179a\u17b6\u1780\u178a<\/em> \u178a\u17bc\u1785\u1787\u17b6\u1780\u17b6\u179a\u1785\u17bb\u1785\u1794\u17ca\u17bc\u178f\u17bb\u1784 \u201cTest\u201d \u1793\u17c5\u179b\u17be\u17a7\u1794\u1780\u179a\u178e\u17cd\u1785\u17b6\u1794\u17cb\u1795\u17d2\u179f\u17c2\u1784\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1795\u17d2\u1791\u17c7\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u17d4.<\/p>\n<p>\u1782\u17b7\u178f\u17a2\u17c6\u1796\u17b8\u179c\u17b6\u17d4.<\/p>\n<ul>\n<li><strong>\u17a2\u17d2\u179c\u17b8\u178a\u17c2\u179b\u179c\u17b6\u1794\u1784\u17d2\u17a0\u17b6\u1789\u17d6<\/strong> \u179f\u17d2\u1793\u17c2\u1784 <em>\u1794\u1793\u17d2\u179b\u17ba\u179f\u17c6\u17a1\u17c1\u1784<\/em>. \u17d4 \u1790\u17d2\u1798\u1798\u17b6\u1793\u1790\u17b6\u1798\u1796\u179b\u17d4 \u1781\u17b6\u1784\u1780\u17d2\u1793\u17bb\u1784 <em>\u179f\u17d2\u1793\u17c2\u1784<\/em> \u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u17d4.<\/li>\n<li><strong>\u17a2\u17d2\u179c\u17b8\u178a\u17c2\u179b\u179c\u17b6\u1798\u17b7\u1793\u1794\u1784\u17d2\u17a0\u17b6\u1789\u17d6<\/strong> \u1793\u17c4\u17c7 <strong>\u201c\u17a7\u1794\u1780\u179a\u178e\u17cd\u1785\u17b6\u1794\u17cb\u179f\u1789\u17d2\u1789\u17b6\u1795\u17d2\u179f\u17c2\u1784\u201d<\/strong> (\u1781\u17bd\u179a\u1780\u17d2\u1794\u17b6\u179b) \u1796\u17b7\u178f\u1787\u17b6\u17a2\u17b6\u1785 <em>\u1791\u17d2\u179a<\/em> \u1785\u17b6\u1794\u17cb\u1795\u17d2\u179f\u17c2\u1784 <em>\u1794\u17b6\u1793<\/em>.<\/li>\n<\/ul>\n<p>\u1794\u17ca\u17bc\u178f\u17bb\u1784 \u201cTest\u201d \u179a\u1794\u179f\u17cb MCCB \u1793\u17c4\u17c7\u1782\u17ba\u178a\u17bc\u1785\u1782\u17d2\u1793\u17b6\u17d4 \u179c\u17b6\u1787\u17b6 <strong>\u1798\u17c1\u1780\u17b6\u1793\u17b7\u1785<\/strong> \u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f \u1798\u17b7\u1793\u1798\u17c2\u1793\u1787\u17b6 <strong>\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8<\/strong> \u1798\u17bd\u1799\u1791\u17c1\u17d4.<\/p>\n<p>\u1794\u17ca\u17bc\u178f\u17bb\u1784 PTT \u1782\u17d2\u179a\u17b6\u1793\u17cb\u178f\u17c2\u1787\u17b6\u178a\u17c6\u1794\u1784\u1794\u17d2\u179b\u17b6\u179f\u17d2\u1791\u17b7\u1780\u178f\u17bc\u1785\u1798\u17bd\u1799\u178a\u17c2\u179b <em>\u179a\u17c6\u179b\u1784<\/em> \u201c\u1781\u17bd\u179a\u1780\u17d2\u1794\u17b6\u179b\u201d \u1796\u17b7\u178f\u1794\u17d2\u179a\u17b6\u1780\u178a \u17a0\u17be\u1799 \u201c\u1785\u17b6\u1780\u17cb\u201d \u1799\u1793\u17d2\u178f\u1780\u17b6\u179a\u1785\u17b6\u1780\u17cb\u179f\u17c4\u1785\u17bb\u1784\u1780\u17d2\u179a\u17c4\u1799\u17d4 \u17a2\u17d2\u1793\u1780\u1794\u17b6\u1793\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u1790\u17b6 \u201c\u1798\u17d2\u1787\u17bb\u179b\u1794\u17b6\u1789\u17cb\u201d \u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a \u1798\u17b7\u1793\u1798\u17c2\u1793\u1790\u17b6 \u201c\u1782\u1793\u17d2\u179b\u17b9\u17c7\u201d \u1796\u17b7\u178f\u1787\u17b6\u17a2\u17b6\u1785\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1791\u17b6\u1789\u178a\u17c4\u1799\u17a7\u1794\u1780\u179a\u178e\u17cd\u1785\u17b6\u1794\u17cb\u179f\u1789\u17d2\u1789\u17b6\u1793\u17c4\u17c7\u1791\u17c1\u17d4.<\/p>\n<hr \/>\n<h2>\u201c\u1781\u17bd\u179a\u1780\u17d2\u1794\u17b6\u179b\u1796\u17b8\u179a\u201d \u178a\u17c2\u179b\u1794\u17ca\u17bc\u178f\u17bb\u1784 \u201cPlacebo\u201d \u1798\u17b7\u1793\u17a2\u17be\u1796\u17be<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-19970\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Two-Brains22-That-22Placebo22-Button-Ignores.webp\" alt=\"The &quot;Two Brains&quot; That &quot;Placebo&quot; Button Ignores\" width=\"800\" height=\"800\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Two-Brains22-That-22Placebo22-Button-Ignores.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Two-Brains22-That-22Placebo22-Button-Ignores-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Two-Brains22-That-22Placebo22-Button-Ignores-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Two-Brains22-That-22Placebo22-Button-Ignores-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Two-Brains22-That-22Placebo22-Button-Ignores-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Two-Brains22-That-22Placebo22-Button-Ignores-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Two-Brains22-That-22Placebo22-Button-Ignores-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1798\u17b6\u1793\u1796\u17b8\u179a <em>\u1791\u17d2\u179a<\/em> \u201c\u1781\u17bd\u179a\u1780\u17d2\u1794\u17b6\u179b\u201d (\u17a2\u1784\u17d2\u1782\u1797\u17b6\u1796\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a) \u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179a\u1785\u1793\u17b6\u17a1\u17be\u1784\u178a\u17be\u1798\u17d2\u1794\u17b8\u179f\u1793\u17d2\u179f\u17c6\u179f\u17c6\u1785\u17c3\u17a7\u1794\u1780\u179a\u178e\u17cd \u1793\u17b7\u1784\u1787\u17b8\u179c\u17b7\u178f\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u17d4 \u1794\u17ca\u17bc\u178f\u17bb\u1784 \u201cplacebo\u201d \u1793\u17c4\u17c7\u179f\u17b6\u1780\u179b\u17d2\u1794\u1784 <strong>\u1782\u17d2\u1798\u17b6\u1793\u1793\u179a\u178e\u17b6\u1798\u17d2\u1793\u17b6\u1780\u17cb\u1780\u17d2\u1793\u17bb\u1784\u1785\u17c6\u178e\u17c4\u1798\u1796\u17bd\u1780\u1782\u17c1<\/strong>.<\/p>\n<h3>\u1781\u17bd\u179a\u1780\u17d2\u1794\u17b6\u179b\u1791\u17b8 1\u17d6 \u201c\u1785\u1784\u17d2\u1780\u17d2\u179a\u17b6\u1793\u1799\u17ba\u178f\u201d (Thermal Trip)<\/h3>\n<ul>\n<li><strong>\u1780\u17b6\u179a\u1784\u17b6\u179a\u179a\u1794\u179f\u17cb\u179c\u17b6\u17d6<\/strong> \u178a\u17be\u1798\u17d2\u1794\u17b8\u179a\u1780\u1783\u17be\u1789 <strong>\u1780\u17b6\u179a\u1795\u17d2\u1791\u17bb\u1780\u179b\u17be\u179f\u1791\u1798\u17d2\u1784\u1793\u17cb<\/strong> (\u17a7\u1791\u17b6\u17a0\u179a\u178e\u17cd \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8 100A \u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u1793\u17c5 120A \u179a\u1799\u17c8\u1796\u17c1\u179b 10 \u1793\u17b6\u1791\u17b8)\u17d4.<\/li>\n<li><strong>\u179a\u1794\u17c0\u1794\u178a\u17c2\u179b\u179c\u17b6\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u17d6<\/strong> \u1794\u1793\u17d2\u1791\u17c7 bimetallic (\u179b\u17c4\u17a0\u17c8\u1796\u17b8\u179a) <em>\u1799\u17ba\u178f<\/em> \u1780\u17c6\u178a\u17c5\u17a1\u17be\u1784\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1785\u179a\u1793\u17d2\u178f\u179b\u17be\u179f\u17d4 \u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u179c\u17b6\u1780\u17c6\u178a\u17c5 \u179c\u17b6\u1796\u178f\u17cb \u17a0\u17be\u1799\u1793\u17c5\u1791\u17b8\u1794\u17c6\u1795\u17bb\u178f\u2014\u178a\u17bc\u1785\u1787\u17b6\u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17c6\u178e\u178f\u17cb\u1798\u17c9\u17c4\u1784 \u201c\u1785\u1784\u17d2\u1780\u17d2\u179a\u17b6\u1793\u1799\u17ba\u178f\u201d\u2014\u179c\u17b6 <em>\u1796\u178f\u17cb<\/em> \u1786\u17d2\u1784\u17b6\u1799\u179b\u17d2\u1798\u1798\u1793\u17b9\u1784 \u201c\u1785\u17b6\u1780\u17cb\u201d \u1799\u1793\u17d2\u178f\u1780\u17b6\u179a\u1785\u17b6\u1780\u17cb\u179f\u17c4\u17d4.<\/li>\n<li><strong>\u17a0\u17c1\u178f\u17bb\u17a2\u17d2\u179c\u17b8\u1794\u17b6\u1793\u1787\u17b6\u179c\u17b6\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d6<\/strong> \u1793\u17c1\u17c7\u1787\u17bd\u1799\u179f\u1793\u17d2\u179f\u17c6\u179f\u17c6\u1785\u17c3\u1781\u17d2\u179f\u17c2\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u1796\u17b8\u1780\u17b6\u179a\u17a1\u17be\u1784\u1780\u17c6\u178a\u17c5\u1781\u17d2\u179b\u17b6\u17c6\u1784\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1787\u1789\u17d2\u1787\u17b6\u17c6\u1784 \u179a\u179b\u17b6\u1799 \u1793\u17b7\u1784\u1785\u17b6\u1794\u17cb\u1795\u17d2\u178f\u17be\u1798\u1786\u17c1\u17c7\u17d4.<\/li>\n<\/ul>\n<h3>\u1781\u17bd\u179a\u1780\u17d2\u1794\u17b6\u179b\u1791\u17b8 2\u17d6 \u201c\u17a2\u1793\u17d2\u1791\u17b6\u1780\u17cb\u1780\u178e\u17d2\u178a\u17bb\u179a\u201d (Magnetic Trip)<\/h3>\n<ul>\n<li><strong>\u1780\u17b6\u179a\u1784\u17b6\u179a\u179a\u1794\u179f\u17cb\u179c\u17b6\u17d6<\/strong> \u178a\u17be\u1798\u17d2\u1794\u17b8\u179a\u1780\u1783\u17be\u1789 <strong>\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u179b\u17b8<\/strong> (\u17a7\u1791\u17b6\u17a0\u179a\u178e\u17cd \u1780\u17c6\u17a0\u17bb\u179f 1000A \u1796\u17b8\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u179b\u17b8)\u17d4.<\/li>\n<li><strong>\u179a\u1794\u17c0\u1794\u178a\u17c2\u179b\u179c\u17b6\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u17d6<\/strong> \u17a2\u17c1\u17a1\u17b7\u1785\u178f\u17d2\u179a\u17bc\u1798\u17c9\u17b6\u1789\u17c9\u17c1\u1791\u17b7\u1785 <em>\u1797\u17d2\u179b\u17b6\u1798\u17d7<\/em> (\u1782\u17b7\u178f\u1787\u17b6\u1798\u17b8\u179b\u17b8\u179c\u17b7\u1793\u17b6\u1791\u17b8) \u1794\u1784\u17d2\u1780\u17be\u178f\u178a\u17c2\u1793\u1798\u17c9\u17b6\u1789\u17c1\u1791\u17b7\u1780\u178a\u17cf\u1781\u17d2\u179b\u17b6\u17c6\u1784\u1780\u17d2\u179b\u17b6\u1796\u17b8\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u1799\u17c9\u17b6\u1784\u1781\u17d2\u179b\u17b6\u17c6\u1784\u1793\u17c3\u1785\u179a\u1793\u17d2\u178f\u17d4 \u179c\u17b6\u179b\u1793\u17c1\u17c7 <em>\u1794\u17c6\u1794\u17c2\u1780<\/em> \u178a\u1784\u1790\u17d2\u179b\u17b9\u1784\u1798\u17bd\u1799\u2014\u178a\u17bc\u1785\u1787\u17b6 \u201c\u17a2\u1793\u17d2\u1791\u17b6\u1780\u17cb\u1780\u178e\u17d2\u178a\u17bb\u179a\u201d\u2014\u178a\u17be\u1798\u17d2\u1794\u17b8 \u201c\u1785\u17b6\u1780\u17cb\u201d \u1799\u1793\u17d2\u178f\u1780\u17b6\u179a\u1785\u17b6\u1780\u17cb\u179f\u17c4\u17d4.<\/li>\n<li><strong>\u17a0\u17c1\u178f\u17bb\u17a2\u17d2\u179c\u17b8\u1794\u17b6\u1793\u1787\u17b6\u179c\u17b6\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d6<\/strong> \u1793\u17c1\u17c7\u1787\u17bd\u1799\u179f\u1793\u17d2\u179f\u17c6\u179f\u17c6\u1785\u17c3\u17a2\u17d2\u1793\u1780\u1796\u17b8 <a href=\"https:\/\/test.viox.com\/km\/what-is-an-arc-in-a-circuit-breaker\/\">\u1795\u17d2\u1780\u17b6\u1797\u17d2\u179b\u17be\u1784\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8<\/a> \u1780\u17b6\u179a\u1795\u17d2\u1791\u17bb\u17c7 \u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c2\u179b\u1794\u17c6\u1795\u17d2\u179b\u17b6\u1789\u17a7\u1794\u1780\u179a\u178e\u17cd \u1793\u17b7\u1784\u1790\u17d2\u1784\u17c3\u178a\u17cf\u17a2\u17b6\u1780\u17d2\u179a\u1780\u17cb\u1798\u17bd\u1799\u17d4.<\/li>\n<\/ul>\n<p>\u1794\u17ca\u17bc\u178f\u17bb\u1784 PTT \u179a\u17c6\u179b\u1784\u1791\u17b6\u17c6\u1784\u179f\u17d2\u179a\u17bb\u1784\u1793\u17bc\u179c \u201c\u1781\u17bd\u179a\u1780\u17d2\u1794\u17b6\u179b\u201d \u178a\u17c2\u179b\u1787\u17bd\u1799\u179f\u1784\u17d2\u1782\u17d2\u179a\u17c4\u17c7\u1787\u17b8\u179c\u17b7\u178f\u1791\u17b6\u17c6\u1784\u1796\u17b8\u179a\u1793\u17c1\u17c7\u17d4\u201d<\/p>\n<hr \/>\n<h2>\u201c\u1780\u17b6\u179a\u1794\u179a\u17b6\u1787\u17d0\u1799 800A\u201d: \u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b \u201c\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u201d \u1780\u17d2\u179b\u17b6\u1799\u1787\u17b6 \u201c\u1780\u17bb\u1784\u178f\u17b6\u1780\u17cb\u201d<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-19971\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22800A-Failure22-When-a-22Breaker22-Becomes-a-22Switch22.webp\" alt=\"The &quot;800A Failure&quot;: When a &quot;Breaker&quot; Becomes a &quot;Switch&quot;\" width=\"800\" height=\"800\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22800A-Failure22-When-a-22Breaker22-Becomes-a-22Switch22.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22800A-Failure22-When-a-22Breaker22-Becomes-a-22Switch22-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22800A-Failure22-When-a-22Breaker22-Becomes-a-22Switch22-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22800A-Failure22-When-a-22Breaker22-Becomes-a-22Switch22-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22800A-Failure22-When-a-22Breaker22-Becomes-a-22Switch22-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22800A-Failure22-When-a-22Breaker22-Becomes-a-22Switch22-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22800A-Failure22-When-a-22Breaker22-Becomes-a-22Switch22-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u201c\u1785\u17bb\u17c7\u1799\u17c9\u17b6\u1784\u1798\u17c9\u17c1\u1785?\u201d \u17a2\u17d2\u1793\u1780\u1793\u17b7\u1799\u17b6\u1799\u17d4 \u201c\u1794\u17d2\u179a\u179f\u17b7\u1793\u1794\u17be\u1794\u17d2\u179a\u178a\u17b6\u1794\u17cb\u179f\u17d2\u1791\u17bc\u1785\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a \u1793\u17c4\u17c7\u1781\u17bd\u179a\u1780\u17d2\u1794\u17b6\u179b\u1794\u17d2\u179a\u17a0\u17c2\u179b\u1787\u17b6\u179b\u17d2\u17a2\u17d4\u201d<\/p>\n<p>\u1793\u17c1\u17c7\u1787\u17b6\u1782\u17c6\u1793\u17b7\u178f\u178a\u17c2\u179b\u1793\u17b6\u17c6\u1791\u17c5\u179a\u1780\u1798\u17a0\u1793\u17d2\u178f\u179a\u17b6\u1799\u17d4 \u1793\u17c1\u17c7\u200b\u1782\u17ba\u200b\u1787\u17b6 <strong>\u201c\u1780\u17b6\u179a\u1794\u179a\u17b6\u1787\u17d0\u1799 800A\u201d \u17d4\u201d<\/strong><\/p>\n<p>\u201c\u179a\u17bf\u1784\u179f\u1784\u17d2\u1782\u17d2\u179a\u17b6\u1798\u201d \u1796\u17b8\u179c\u17b7\u179f\u17d2\u179c\u1780\u179a\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1790\u17b6\u1798\u1796\u179b\u1787\u17b6\u1793\u17cb\u1781\u17d2\u1796\u179f\u17cb:<\/p>\n<p>\u201c\u1799\u17be\u1784\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1787\u17bd\u179b\u17b1\u17d2\u1799\u1792\u17d2\u179c\u17be PM \u1794\u17d2\u179a\u1785\u17b6\u17c6\u1786\u17d2\u1793\u17b6\u17c6 (\u1780\u17b6\u179a\u1790\u17c2\u1791\u17b6\u17c6\u1794\u1784\u17d2\u1780\u17b6\u179a) \u1793\u17c5\u179a\u17c4\u1784\u1785\u1780\u17d2\u179a\u1798\u17bd\u1799\u17d4 \u1796\u17bd\u1780\u1782\u17c1\u1798\u17b6\u1793 MCCB 400A \u1793\u17c5\u179b\u17be\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u1789\u17d2\u1787\u17bc\u1793\u1798\u17c1\u17d4 \u179c\u17b6\u1798\u17b6\u1793\u17a2\u17b6\u1799\u17bb 20 \u1786\u17d2\u1793\u17b6\u17c6\u17d4.<br \/>\n\u17a2\u17d2\u179c\u17b8\u178a\u17c2\u179b\u1799\u17be\u1784\u1794\u17b6\u1793\u1792\u17d2\u179c\u17be\u178a\u17c6\u1794\u17bc\u1784? \u1799\u17be\u1784\u1794\u17b6\u1793\u1785\u17bb\u1785\u1794\u17ca\u17bc\u178f\u17bb\u1784 PTT \u17d4. <em>CLUNK \u17d4.<\/em> \u179c\u17b6\u1794\u17b6\u1793\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1799\u17c9\u17b6\u1784\u179b\u17d2\u17a2\u17a5\u178f\u1781\u17d2\u1785\u17c4\u17c7\u17d4 \u17a2\u17d2\u1793\u1780\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u1784\u179a\u17c4\u1784\u1785\u1780\u17d2\u179a\u1789\u1789\u17b9\u1798\u17d4.<\/p>\n<p>\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1798\u1780 \u1799\u17be\u1784\u1794\u17b6\u1793\u178a\u17b9\u1780\u1785\u17bc\u179b <strong>\u201c\u179f\u178f\u17d2\u179c\u179f\u17b6\u17a0\u17b6\u179c\u201d \u17d4\u201d<\/strong><\/p>\n<p>\u1799\u17be\u1784\u1794\u17b6\u1793\u1797\u17d2\u1787\u17b6\u1794\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f \u2018\u1785\u179a\u1793\u17d2\u178f\u1785\u1798\u17d2\u1794\u1784\u2019 \u179a\u1794\u179f\u17cb\u1799\u17be\u1784\u17d4 \u1798\u17c9\u17b6\u179f\u17ca\u17b8\u1793\u1793\u17c1\u17c7 <em>\u1798\u17b7\u1793<\/em> \u1785\u17b6\u1780\u17cb\u1794\u17ca\u17bc\u178f\u17bb\u1784; \u179c\u17b6 \u201c\u1785\u17b7\u1789\u17d2\u1785\u17b9\u1798\u201d \u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb <em>\u1791\u17d2\u179a<\/em> \u1785\u179a\u1793\u17d2\u178f\u17d4.<br \/>\n\u1799\u17be\u1784\u1794\u17b6\u1793\u1785\u17b6\u1794\u17cb\u1795\u17d2\u178f\u17be\u1798 \u2018\u1785\u17b7\u1789\u17d2\u1785\u17b9\u1798\u2019 \u179c\u17b6\u17d4 500 Amps... 600 Amps... 800 Amps...<\/p>\n<p><em>\u1782\u17d2\u1798\u17b6\u1793\u17a2\u17d2\u179c\u17b8\u1791\u17c1\u17d4.<\/em><\/p>\n<p>\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb <em>\u1794\u178a\u17b7\u179f\u17c1\u1792<\/em> \u178a\u17be\u1798\u17d2\u1794\u17b8\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u17d4 \u1799\u17be\u1784\u1794\u17b6\u1793\u179a\u17bb\u1789\u179c\u17b6\u178a\u179b\u17cb 1200A \u1798\u17bb\u1793\u1796\u17c1\u179b\u179c\u17b6\u1794\u17be\u1780\u178a\u17c4\u1799\u179f\u17d2\u1791\u17b6\u1780\u17cb\u179f\u17d2\u1791\u17be\u179a\u17d4.<\/p>\n<p>400A \u1793\u17c4\u17c7\u17d4 <strong>\u201c\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u201d<\/strong> \u1794\u17b6\u1793\u179f\u17d2\u179b\u17b6\u1794\u17cb\u1780\u17b6\u179b\u1796\u17b8\u1794\u17c9\u17bb\u1793\u17d2\u1798\u17b6\u1793\u1786\u17d2\u1793\u17b6\u17c6\u1798\u17bb\u1793\u17d4 \u179c\u17b6\u1782\u17d2\u179a\u17b6\u1793\u17cb\u178f\u17c2\u1787\u17b6 400A <strong>\u201c\u1780\u17bb\u1784\u178f\u17b6\u1780\u17cb\u201d \u17d4\u201d<\/strong><\/p>\n<p>\u17a2\u179f\u17cb\u179a\u1799\u17c8\u1796\u17c1\u179b 20 \u1786\u17d2\u1793\u17b6\u17c6 \u1781\u17d2\u179f\u17c2\u179a\u17c4\u1784\u1785\u1780\u17d2\u179a\u1791\u17b6\u17c6\u1784\u1798\u17bc\u179b\u1793\u17c4\u17c7\u1798\u17b6\u1793 <em>\u179f\u17bc\u1793\u17d2\u1799<\/em> \u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1795\u17d2\u1791\u17bb\u1780\u179b\u17be\u179f\u1791\u1798\u17d2\u1784\u1793\u17cb\u17d4 \u1781\u17b6\u1789\u17cb\u1793\u17c5\u1781\u17b6\u1784\u1780\u17d2\u1793\u17bb\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u1794\u17b6\u1793\u179f\u17d2\u1784\u17bd\u178f\u17d4 \u179f\u17d2\u1796\u17d2\u179a\u17b8\u1784\u1781\u17d2\u179f\u17c4\u1799\u17d4 \u201c\u1781\u17bd\u179a\u1780\u17d2\u1794\u17b6\u179b\u201d (\u17a2\u1784\u17d2\u1782\u1797\u17b6\u1796\u1780\u1798\u17d2\u178a\u17c5) \u1794\u17b6\u1793\u179f\u17d2\u179b\u17b6\u1794\u17cb\u17d4.<\/p>\n<p>\u179c\u17b6\u1787\u17b6 \u201c\u1782\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17c2\u1780\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u201d \u178a\u17c2\u179b\u1794\u17b6\u1793\u1786\u17d2\u179b\u1784\u1780\u17b6\u178f\u17cb \u201c\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f placebo\u201d \u179a\u1794\u179f\u17cb\u1781\u17d2\u179b\u17bd\u1793\u1787\u17b6\u179a\u17c0\u1784\u179a\u17b6\u179b\u17cb\u1786\u17d2\u1793\u17b6\u17c6\u17d4.<\/p>\n<hr \/>\n<h2>\u1793\u17c1\u17c7\u17d4 <em>\u1796\u17b7\u178f<\/em> \u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f: \u201c\u1780\u17b6\u179a\u1785\u17b7\u1789\u17d2\u1785\u17b9\u1798\u179f\u178f\u17d2\u179c\u179f\u17b6\u17a0\u17b6\u179c\u201d (\u1780\u17b6\u179a\u1785\u17b6\u1780\u17cb\u1785\u179a\u1793\u17d2\u178f\u1785\u1798\u17d2\u1794\u1784)<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-19973\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Real-Test-22Feeding-the-Beast22-Primary-Current-Injection.webp\" alt=\"The Real Test: &quot;Feeding the Beast&quot; (Primary Current Injection)\" width=\"800\" height=\"800\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Real-Test-22Feeding-the-Beast22-Primary-Current-Injection.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Real-Test-22Feeding-the-Beast22-Primary-Current-Injection-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Real-Test-22Feeding-the-Beast22-Primary-Current-Injection-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Real-Test-22Feeding-the-Beast22-Primary-Current-Injection-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Real-Test-22Feeding-the-Beast22-Primary-Current-Injection-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Real-Test-22Feeding-the-Beast22-Primary-Current-Injection-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Real-Test-22Feeding-the-Beast22-Primary-Current-Injection-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u178a\u17bc\u1785\u17d2\u1793\u17c1\u17c7\u178f\u17be\u17a2\u17d2\u1793\u1780\u1792\u17d2\u179c\u17be\u178a\u17bc\u1785\u1798\u17d2\u178f\u17c1\u1785 <em>\u1796\u17b7\u178f\u1794\u17d2\u179a\u17b6\u1780\u178a<\/em> \u179f\u17b6\u1780\u179b\u17d2\u1794\u1784 MCCB? \u178f\u17be\u17a2\u17d2\u1793\u1780\u179f\u17b6\u1780\u179b\u17d2\u1794\u1784 \u201c\u17a7\u1794\u1780\u179a\u178e\u17cd\u1785\u17b6\u1794\u17cb\u1795\u17d2\u179f\u17c2\u1784\u201d \u1799\u17c9\u17b6\u1784\u178a\u17bc\u1785\u1798\u17d2\u178f\u17c1\u1785 \u1798\u17b7\u1793\u178f\u17d2\u179a\u17b9\u1798\u178f\u17c2 \u201c\u179f\u17d2\u1793\u17c2\u1784\u201d \u1794\u17c9\u17bb\u178e\u17d2\u178e\u17c4\u17c7\u1791\u17c1?<\/p>\n<p>\u17a2\u17d2\u1793\u1780 <strong>\u201c\u1785\u17b7\u1789\u17d2\u1785\u17b9\u1798\u179f\u178f\u17d2\u179c\u179f\u17b6\u17a0\u17b6\u179c\u201d \u17d4\u201d<\/strong><\/p>\n<p>\u1793\u17c1\u17c7\u1798\u17b7\u1793\u1798\u17c2\u1793\u1787\u17b6\u1780\u17b6\u179a\u1784\u17b6\u179a\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u17a2\u17d2\u1793\u1780\u1787\u17c6\u1793\u17b6\u1789\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a\u1791\u17c1\u17d4 \u179c\u17b6\u1787\u17b6\u1780\u17b6\u179a\u1784\u17b6\u179a\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179c\u17b7\u179f\u17d2\u179c\u1780\u179a\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1790\u17b6\u1798\u1796\u179b NETA (\u179f\u1798\u17b6\u1782\u1798\u179f\u17b6\u1780\u179b\u17d2\u1794\u1784\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u17a2\u1793\u17d2\u178f\u179a\u1787\u17b6\u178f\u17b7) \u178a\u17c2\u179b\u1798\u17b6\u1793\u17af\u1780\u1791\u17c1\u179f\u17d4.<\/p>\n<ul>\n<li><strong>\u17a7\u1794\u1780\u179a\u178e\u17cd:<\/strong> \u201cMCCB Test Set\u201d \u178a\u17c2\u179b\u1798\u17b6\u1793\u1785\u179a\u1793\u17d2\u178f\u1781\u17d2\u1796\u179f\u17cb\u17af\u1780\u1791\u17c1\u179f\u17d4 \u1798\u17c9\u17b6\u179f\u17ca\u17b8\u1793\u1793\u17c1\u17c7\u1785\u17d2\u179a\u17be\u1793\u178f\u17c2\u1798\u17b6\u1793\u1791\u17c6\u17a0\u17c6\u1794\u17c9\u17bb\u1793\u179c\u17c9\u17b6\u179b\u17b8\u1792\u17c6\u1798\u17bd\u1799 \u1798\u17b6\u1793\u1791\u1798\u17d2\u1784\u1793\u17cb 50 \u1782\u17b8\u17a1\u17bc\u1780\u17d2\u179a\u17b6\u1798 \u17a0\u17be\u1799\u17a2\u17b6\u1785\u1798\u17b6\u1793\u178f\u1798\u17d2\u179b\u17c3 20,000 \u178a\u17bb\u179b\u17d2\u179b\u17b6\u179a \u17ac\u1785\u17d2\u179a\u17be\u1793\u1787\u17b6\u1784\u1793\u17c1\u17c7\u17d4.<\/li>\n<li><strong>\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a:<\/strong> \u179c\u17b7\u179f\u17d2\u179c\u1780\u179a\u1789\u17c2\u1780\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb \u1793\u17b7\u1784\u1797\u17d2\u1787\u17b6\u1794\u17cb \u201c\u179f\u178f\u17d2\u179c\u179f\u17b6\u17a0\u17b6\u179c\u201d \u1793\u17c1\u17c7\u1791\u17c5\u179c\u17b6\u17d4 \u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1798\u1780\u1798\u17c9\u17b6\u179f\u17ca\u17b8\u1793 <em>\u1780\u17b6\u179a\u1796\u17b7\u178f<\/em> \u1785\u17b6\u1780\u17cb 500A, 1000A \u17ac 3000A \u1793\u17c3\u1785\u179a\u1793\u17d2\u178f\u1796\u17b7\u178f\u178a\u17c2\u179b\u17a2\u17b6\u1785\u178f\u17b6\u1798\u178a\u17b6\u1793\u1794\u17b6\u1793\u17d4 <em>\u178f\u17b6\u1798\u179a\u1799\u17c8<\/em> \u201c\u1781\u17bd\u179a\u1780\u17d2\u1794\u17b6\u179b\u201d \u179a\u1794\u179f\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u17d4\u201d<\/li>\n<li><strong>\u179b\u1791\u17d2\u1792\u1795\u179b:<\/strong> \u1796\u17bd\u1780\u1782\u17c1\u1794\u17d2\u179a\u17be\u1793\u17b6\u17a1\u17b7\u1780\u17b6\u1780\u17c6\u178e\u178f\u17cb\u1798\u17c9\u17c4\u1784 (\u17ac\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u1780\u17c6\u178e\u178f\u17cb\u1798\u17c9\u17c4\u1784\u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b\u1782\u17d2\u1793\u17b6) \u178a\u17be\u1798\u17d2\u1794\u17b8 \u201c\u1794\u17d2\u179a\u178e\u17b6\u17c6\u1784\u201d \u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u1794\u17d2\u179a\u1786\u17b6\u17c6\u1784\u1793\u17b9\u1784\u179a\u1794\u179f\u17cb\u179c\u17b6\u17d4 <em>\u179f\u17d2\u1782\u17b6\u179b\u17cb<\/em> \u1781\u17d2\u179f\u17c2\u1780\u17c4\u1784\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a (TCC \u17ac\u1781\u17d2\u179f\u17c2\u1780\u17c4\u1784\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6-\u1785\u179a\u1793\u17d2\u178f) \u17d4.\n<ul>\n<li>\u201c\u178f\u17be\u179c\u17b6\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1793\u17c5 800A \u1780\u17d2\u1793\u17bb\u1784\u179a\u1799\u17c8\u1796\u17c1\u179b 5-10 \u179c\u17b7\u1793\u17b6\u1791\u17b8\u178a\u17c2\u179b\u1794\u17b6\u1793\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u1791\u17c1?\u201d (\u1781\u17bd\u179a\u1780\u17d2\u1794\u17b6\u179b\u1780\u1798\u17d2\u178a\u17c5\u17d6 <strong>\u1786\u17d2\u179b\u1784\u1780\u17b6\u178f\u17cb<\/strong>)<\/li>\n<li>\u201c\u178f\u17be\u179c\u17b6\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1793\u17c5 3000A \u1780\u17d2\u1793\u17bb\u1784\u179a\u1799\u17c8\u1796\u17c1\u179b 0.04 \u179c\u17b7\u1793\u17b6\u1791\u17b8\u1791\u17c1?\u201d (\u1781\u17bd\u179a\u1780\u17d2\u1794\u17b6\u179b\u1798\u17c9\u17b6\u1789\u17c1\u1791\u17b7\u1780\u17d6 <strong>\u1786\u17d2\u179b\u1784\u1780\u17b6\u178f\u17cb<\/strong>)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<blockquote><p><strong>\u1782\u1793\u17d2\u179b\u17b9\u17c7\u1787\u17c6\u1793\u17b6\u1789\u17d6<\/strong> \u17a2\u17d2\u1793\u1780\u1787\u17c6\u1793\u17b6\u1789\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8 <em>\u178a\u17c6\u17a1\u17be\u1784<\/em> \u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb \u1793\u17b7\u1784\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f PTT (\u1798\u17c1\u1780\u17b6\u1793\u17b7\u1785) \u17d4 \u179c\u17b7\u179f\u17d2\u179c\u1780\u179a\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f NETA <em>\u1792\u17d2\u179c\u17be\u179c\u17b7\u1789\u17d2\u1789\u17b6\u1794\u1793\u1794\u17d0\u178f\u17d2\u179a<\/em> \u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f\u1785\u17b6\u1780\u17cb\u1785\u179a\u1793\u17d2\u178f\u1785\u1798\u17d2\u1794\u1784 (\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8) \u17d4 \u178a\u17b9\u1784\u1796\u17b8\u178f\u17bd\u1793\u17b6\u1791\u17b8\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u17d4 \u1780\u17bb\u17c6\u1785\u17bb\u17c7\u17a0\u178f\u17d2\u1790\u179b\u17c1\u1781\u17b6\u179b\u17be\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f PTT \u1787\u17b6 \u201c\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u1798\u17bb\u1781\u1784\u17b6\u179a\u201d \u17d4 \u17a2\u17d2\u1793\u1780\u1780\u17c6\u1796\u17bb\u1784\u1785\u17bb\u17c7\u17a0\u178f\u17d2\u1790\u179b\u17c1\u1781\u17b6\u179b\u17be \u201c\u1780\u17d2\u178f\u17b8\u179f\u1784\u17d2\u1783\u17b9\u1798\u201d \u1798\u17b7\u1793\u1798\u17c2\u1793 \u201c\u1785\u17c6\u178e\u17c1\u17c7\u178a\u17b9\u1784\u201d \u1791\u17c1\u17d4\u201d<\/p><\/blockquote>\n<hr \/>\n<h2>\u179f\u17c1\u1785\u1780\u17d2\u178f\u17b8\u179f\u1793\u17d2\u1793\u17b7\u178a\u17d2\u178b\u17b6\u1793: \u201c\u179f\u1793\u17d2\u178f\u17b7\u1797\u17b6\u1796\u1793\u17c3\u1785\u17b7\u178f\u17d2\u178f\u201d \u1791\u179b\u17cb\u1793\u17b9\u1784 \u201c\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u1796\u17b7\u178f\u1794\u17d2\u179a\u17b6\u1780\u178a\u201d<\/h2>\n<p>\u1794\u17ca\u17bc\u178f\u17bb\u1784 \u201c\u179f\u17b6\u1780\u179b\u17d2\u1794\u1784\u201d \u178f\u17bc\u1785\u1793\u17c4\u17c7\u1798\u17b7\u1793\u1798\u17c2\u1793\u1787\u17b6 <em>\u179f\u17b6\u1780\u179b\u17d2\u1794\u1784<\/em>. \u17d4 \u179c\u17b6\u1787\u17b6 \u201c\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1798\u17c1\u1780\u17b6\u1793\u17b7\u1785\u17a1\u17be\u1784\u179c\u17b7\u1789\u201d \u17d4 \u179c\u17b6\u200b\u1782\u17ba\u200b\u1787\u17b6 <strong>\u201c\u1794\u17ca\u17bc\u178f\u17bb\u1784 \u2018Placebo\u2019 \u17d4\u201d<\/strong><\/p>\n<p>\u179c\u17b6\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179a\u1785\u1793\u17b6\u17a1\u17be\u1784\u178a\u17be\u1798\u17d2\u1794\u17b8\u1795\u17d2\u178f\u179b\u17cb\u17b1\u17d2\u1799\u17a2\u17d2\u1793\u1780\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u1784\u17a2\u1782\u17b6\u179a \u17ac\u17a2\u17d2\u1793\u1780\u1798\u17b7\u1793\u1787\u17c6\u1793\u17b6\u1789\u1793\u17bc\u179c \u201c\u179f\u1793\u17d2\u178f\u17b7\u1797\u17b6\u1796\u1793\u17c3\u1785\u17b7\u178f\u17d2\u178f\u201d \u17d4\u201d<\/p>\n<p>\u1793\u17c1\u17c7\u17d4 <em>\u1791\u17d2\u179a<\/em> \u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f \u201c\u1780\u17b6\u179a\u1785\u17b6\u1780\u17cb\u1785\u179a\u1793\u17d2\u178f\u1785\u1798\u17d2\u1794\u1784\u201d \u1782\u17ba\u1787\u17b6\u17a2\u17d2\u179c\u17b8\u178a\u17c2\u179b\u1795\u17d2\u178f\u179b\u17cb <strong>\u201c\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u1796\u17b7\u178f\u1794\u17d2\u179a\u17b6\u1780\u178a\u201d \u17d4\u201d<\/strong><\/p>\n<p>\u1793\u17c5\u1796\u17c1\u179b\u17a2\u17d2\u1793\u1780\u179f\u17b6\u1784\u179f\u1784\u17cb\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u179f\u17c6\u1781\u17b6\u1793\u17cb \u17a2\u17d2\u1793\u1780\u179f\u17b6\u1784\u179f\u1784\u17cb\u179c\u17b6\u1793\u17c5\u179b\u17be <em>\u1797\u17b6\u1796\u1794\u17d2\u179a\u17b6\u1780\u178a\u1794\u17d2\u179a\u1787\u17b6<\/em>. \u17d4 VIOX MCCB \u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179a\u1785\u1793\u17b6\u17a1\u17be\u1784\u178f\u17b6\u1798\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a\u1781\u17d2\u1796\u179f\u17cb\u1794\u17c6\u1795\u17bb\u178f \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1781\u17d2\u179f\u17c2\u1780\u17c4\u1784\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1785\u17d2\u1794\u17b6\u179f\u17cb\u179b\u17b6\u179f\u17cb \u179a\u17bd\u1785\u179a\u17b6\u179b\u17cb\u178a\u17be\u1798\u17d2\u1794\u17b8 <em>\u1792\u17d2\u179c\u17be\u179c\u17b7\u1789\u17d2\u1789\u17b6\u1794\u1793\u1794\u17d0\u178f\u17d2\u179a<\/em> \u178a\u17c4\u1799\u17a7\u1794\u1780\u179a\u178e\u17cd\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f\u1787\u17c6\u1793\u17b6\u1789\u17d4 \u1780\u17bb\u17c6\u200b\u1782\u17d2\u179a\u17b6\u1793\u17cb\u200b\u178f\u17c2 <em>\u179f\u1784\u17d2\u1783\u17b9\u1798<\/em> your \u201cbrains\u201d work\u2014<em>know<\/em> they do.<\/p>\n<p><strong>Browse our<a href=\"https:\/\/test.viox.com\/km\/mccb\/\"> VIOX MCCB<\/a> line and build with certainty.<\/strong><\/p>\n<hr \/>\n<h3>\u1794\u1785\u17d2\u1785\u17c1\u1780\u178f\u17d2\u179a\u17b9\u1798\u1785\u17c6\u178e\u17b6\u17c6<\/h3>\n<pre><code>**\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a \u1793\u17b7\u1784\u1794\u17d2\u179a\u1797\u1796\u1799\u17c4\u1784** <a href=\"https:\/\/webstore.iec.ch\/en\/publication\/66277\" rel=\"nofollow noopener\" target=\"_blank\">IEC 60947-2<\/a> \u1793\u17b7\u1784 NEMA AB 1 \u17d4.\n<\/code><\/pre>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>You&#8217;re on-site, in front of a giant 400A MCCB (Moulded Case Circuit Breaker) that acts as the &#8220;main gate&#8221; for a critical factory line. You need to &#8220;test&#8221; it. You see the little &#8220;Push-to-Trip&#8221; (PTT) button. You press it. CLUNK. The breaker trips. Your job is done, right? You&#8217;ve &#8220;tested&#8221; the breaker? No. You&#8217;ve done [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":19975,"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-19965","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/posts\/19965","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/comments?post=19965"}],"version-history":[{"count":6,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/posts\/19965\/revisions"}],"predecessor-version":[{"id":19977,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/posts\/19965\/revisions\/19977"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/media\/19975"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/media?parent=19965"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/categories?post=19965"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/tags?post=19965"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}