{"id":20988,"date":"2025-12-26T09:25:14","date_gmt":"2025-12-26T01:25:14","guid":{"rendered":"https:\/\/viox.com\/?p=20988"},"modified":"2025-12-26T09:25:16","modified_gmt":"2025-12-26T01:25:16","slug":"interrupt-rating-vs-load-break-rating-pv-safety","status":"publish","type":"post","link":"https:\/\/test.viox.com\/ja\/interrupt-rating-vs-load-break-rating-pv-safety\/","title":{"rendered":"\u906e\u65ad\u5bb9\u91cf\u3068\u8ca0\u8377\u958b\u9589\u5bb9\u91cf\uff1a\u306a\u305c\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\u3092\u30b9\u30a4\u30c3\u30c1\u3068\u3057\u3066\u4f7f\u7528\u3067\u304d\u306a\u3044\u306e\u304b\uff08NEC 690.16\u30ac\u30a4\u30c9\uff09"},"content":{"rendered":"<div class=\"product-intro\">\n<p>\u7523\u696d\u7528\u96fb\u6c17\u5b89\u5168\u306e\u4e16\u754c\u3067\u306f\u3001\u6280\u8853\u8005\u3084\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u8005\u306e\u9593\u3067\u5371\u967a\u306a\u8aa4\u89e3\u304c\u6839\u5f37\u304f\u6b8b\u3063\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u306f\u3001\u592a\u967d\u5149\u767a\u96fb\uff08PV\uff09\u30b7\u30b9\u30c6\u30e0\u306e\u73fe\u5834\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3067\u3088\u304f\u898b\u3089\u308c\u307e\u3059\u3002\u96fb\u6c17\u6280\u5e2b\u304c\u30a4\u30f3\u30d0\u30fc\u30bf\u30fc\u306e\u4fee\u7406\u3084\u30b9\u30c8\u30ea\u30f3\u30b0\u306e\u70b9\u691c\u3092\u884c\u3046\u969b\u306b\u3001 <strong>\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc<\/strong> \u5b9a\u683c\u906e\u65ad\u5bb9\u91cf\u304c10,000\u30a2\u30f3\u30da\u30a2\uff08AIC\uff09\u3082\u3042\u308b\u306e\u3092\u898b\u3066\u3001\u308f\u305a\u304b10\u30a2\u30f3\u30da\u30a2\u306e\u8ca0\u8377\u96fb\u6d41\u3092\u624b\u52d5\u3067\u30db\u30eb\u30c0\u30fc\u3092\u958b\u3051\u3066\u906e\u65ad\u3057\u3066\u3082\u5b89\u5168\u3060\u3068\u8003\u3048\u3066\u3057\u307e\u3046\u306e\u3067\u3059\u3002.<\/p>\n<p>\u4e00\u898b\u3059\u308b\u3068\u3001\u305d\u306e\u8ad6\u7406\u306f\u6b63\u3057\u3044\u3088\u3046\u306b\u601d\u3048\u307e\u3059\u3002 <em>\u201c\u300c\u3053\u306e\u30c7\u30d0\u30a4\u30b9\u304c\u58ca\u6ec5\u7684\u306a10,000A\u306e\u77ed\u7d61\u3092\u51e6\u7406\u3067\u304d\u308b\u306a\u3089\u3001\u308f\u305a\u304b10A\u306e\u52d5\u4f5c\u8ca0\u8377\u3082\u554f\u984c\u306a\u304f\u51e6\u7406\u3067\u304d\u308b\u306f\u305a\u3060\u3002\u300d\u201d<\/em><\/p>\n<p>\u3053\u306e\u8ad6\u7406\u306f\u8aa4\u3063\u3066\u3044\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u81f4\u547d\u7684\u3068\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u7279\u5b9a\u306e\u30b7\u30ca\u30ea\u30aa\u306f\u3001Mike Holt\u306e\u96fb\u6c17\u30d5\u30a9\u30fc\u30e9\u30e0\u306e\u3088\u3046\u306a\u5c02\u9580\u5bb6\u306e\u9593\u3067\u983b\u7e41\u306b\u8b70\u8ad6\u3055\u308c\u3066\u304a\u308a\u30012\u3064\u306e\u91cd\u8981\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u5b9a\u683c\u9593\u306e\u6839\u672c\u7684\u306a\u6df7\u540c\u3092\u6d6e\u304d\u5f6b\u308a\u306b\u3057\u3066\u3044\u307e\u3059\u3002 <strong>\u906e\u65ad\u5b9a\u683c<\/strong> \u305d\u3057\u3066 <strong>\u8ca0\u8377\u906e\u65ad\u5b9a\u683c<\/strong>. \u3002\u5185\u90e8\u306e\u30d2\u30e5\u30fc\u30ba\u30ea\u30f3\u30af\u306f\u3001\u5927\u898f\u6a21\u306a\u6545\u969c\u3092\u6d88\u5f27\u3067\u304d\u308b\u9a5a\u7570\u7684\u306a\u7269\u7406\u7684\u69cb\u9020\u3092\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\u81ea\u4f53\u306f\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u5358\u306a\u308b\u6a5f\u68b0\u7684\u306a\u30af\u30e9\u30f3\u30d7\u306b\u904e\u304e\u307e\u305b\u3093\u3002.<\/p>\n<p>\u592a\u967d\u5149\u767a\u96fb\u30b3\u30f3\u30d0\u30a4\u30ca\u30fc\u3084DC\u914d\u96fb\u30b7\u30b9\u30c6\u30e0\u306e\u90e8\u54c1\u3092\u7279\u5b9a\u3059\u308bB2B\u306e\u30d0\u30a4\u30e4\u30fc\u3084\u30a8\u30f3\u30b8\u30cb\u30a2\u306b\u3068\u3063\u3066\u3001\u3053\u306e\u533a\u5225\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001NEC\u3078\u306e\u6e96\u62e0\u3060\u3051\u3067\u306a\u304f\u3001\u6a5f\u5668\u3092\u7834\u58ca\u3057\u3001\u4eba\u54e1\u3092\u8ca0\u50b7\u3055\u305b\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u30a2\u30fc\u30af\u30d5\u30e9\u30c3\u30b7\u30e5\u4e8b\u6545\u3092\u9632\u3050\u3053\u3068\u306b\u3082\u3064\u306a\u304c\u308a\u307e\u3059\u3002\u3053\u306e\u5305\u62ec\u7684\u306a\u30ac\u30a4\u30c9\u3067\u306f\u3001\u6280\u8853\u7684\u306a\u9055\u3044\u3092\u5206\u6790\u3057\u3001DC\u30a2\u30fc\u30af\u306e\u7269\u7406\u3092\u691c\u8a3c\u3057\u3001VIOX Electric\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u304cNEC 690.16\u3078\u306e\u6e96\u62e0\u3092\u3069\u306e\u3088\u3046\u306b\u4fdd\u8a3c\u3059\u308b\u304b\u3092\u6982\u8aac\u3057\u307e\u3059\u3002.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/Photorealistic-industrial-close-up-of-a-VIOX-branded-DC-fuse-holder-and-disconnect-switch-mounted-on-a-DIN-rail-emphasizing-the.webp\" alt=\"Photorealistic industrial close-up of a VIOX branded DC fuse holder and disconnect switch mounted on a DIN rail\" \/><figcaption style=\"font-style: italic; color: #555; margin-top: 8px;\">\u56f31\uff1aVIOX DC\u306e\u30af\u30ed\u30fc\u30ba\u30a2\u30c3\u30d7 <a href=\"https:\/\/test.viox.com\/ja\/the-complete-guide-to-fuse-holders\/\">\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc<\/a> \u304a\u3088\u3073DIN\u30ec\u30fc\u30eb\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u305f\u65ad\u8def\u30b9\u30a4\u30c3\u30c1\u3067\u3001\u5b89\u5168\u8a2d\u8a08\u6a5f\u80fd\u3092\u5f37\u8abf\u3057\u3066\u3044\u307e\u3059\u3002.<\/figcaption><\/figure>\n<h2>\u906e\u65ad\u5b9a\u683c\uff08AIC\uff09\u5bfe\u8ca0\u8377\u906e\u65ad\u5b9a\u683c\uff1a\u7528\u8a9e\u306e\u30ae\u30e3\u30c3\u30d7<\/h2>\n<p>\u6b63\u3057\u3044 <strong>\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc<\/strong> \u3092\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5408\u308f\u305b\u3066\u9078\u629e\u3059\u308b\u306b\u306f\u3001\u307e\u305a\u3001\u6d88\u8017\u54c1\u306e\u30d2\u30e5\u30fc\u30ba\u30ea\u30f3\u30af\u306e\u80fd\u529b\u3068\u3001\u305d\u308c\u3092\u56fa\u5b9a\u3059\u308b\u6a5f\u68b0\u7684\u306a\u30db\u30eb\u30c0\u30fc\u306e\u80fd\u529b\u3092\u533a\u5225\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306f2\u3064\u306e\u5225\u3005\u306e\u6a5f\u80fd\u3092\u6301\u30642\u3064\u306e\u5225\u3005\u306e\u30c7\u30d0\u30a4\u30b9\u3067\u3042\u308a\u3001\u30e6\u30cb\u30c3\u30c8\u3068\u3057\u3066\u8ca9\u58f2\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u6df7\u540c\u3055\u308c\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3>1. \u906e\u65ad\u5b9a\u683c\uff08AIC \/ AIR\uff09<\/h3>\n<ul>\n<li><strong>\u5bfe\u8c61\uff1a<\/strong> \u30d2\u30e5\u30fc\u30ba\u30ea\u30f3\u30af\uff08\u6d88\u8017\u54c1\u30ab\u30fc\u30c8\u30ea\u30c3\u30b8\uff09\u3002.<\/li>\n<li><strong>\u5b9a\u7fa9\uff1a<\/strong> \u906e\u65ad\u5bb9\u91cf\uff08AIC\uff09\u3068\u306f\u3001\u30d2\u30e5\u30fc\u30ba\u304c\u7834\u88c2\u3001\u7206\u767a\u3001\u307e\u305f\u306f\u30a2\u30fc\u30af\u304c\u30b1\u30fc\u30b7\u30f3\u30b0\u3092\u30d0\u30a4\u30d1\u30b9\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u5b89\u5168\u306b\u906e\u65ad\u3067\u304d\u308b\u6700\u5927\u6545\u969c\u96fb\u6d41\u3067\u3059\u3002.<\/li>\n<li><strong>\u30e1\u30ab\u30cb\u30ba\u30e0\uff1a<\/strong> \u3053\u308c\u306f\u53d7\u52d5\u7684\u306a\u5316\u5b66\u7684\u30fb\u7269\u7406\u7684\u53cd\u5fdc\u3067\u3059\u3002\u9ad8\u54c1\u8cea\u306eDC\u30d2\u30e5\u30fc\u30ba\u306e\u5185\u90e8\u306b\u306f\u3001\u9280\u306e\u7d20\u5b50\u304c\u30b7\u30ea\u30ab\u7802\u3067\u56f2\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u5927\u898f\u6a21\u306a\u77ed\u7d61\u304c\u767a\u751f\u3059\u308b\u3068\uff08\u4f8b\uff1a20kA\uff09\u3001\u7d20\u5b50\u306f\u77ac\u6642\u306b\u84b8\u767a\u3057\u307e\u3059\u3002\u7802\u306f\u30ac\u30e9\u30b9\uff08\u30d5\u30eb\u30b0\u30e9\u30a4\u30c8\uff09\u306b\u6eb6\u3051\u8fbc\u307f\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u5438\u53ce\u3057\u3001\u5bc6\u9589\u3055\u308c\u305f\u30bb\u30e9\u30df\u30c3\u30af\u30c1\u30e5\u30fc\u30d6\u5185\u3067\u30a2\u30fc\u30af\u3092\u6d88\u5f27\u3057\u307e\u3059\u3002.<\/li>\n<li><strong>\u5236\u9650\u4e8b\u9805\uff1a<\/strong> \u3053\u308c\u306f\u4e00\u5ea6\u9650\u308a\u306e\u30a4\u30d9\u30f3\u30c8\u3067\u3059\u3002\u30d2\u30e5\u30fc\u30ba\u306f\u56de\u8def\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u5bff\u547d\u3092\u7d42\u3048\u307e\u3059\u3002\u53ef\u52d5\u90e8\u54c1\u3084\u624b\u52d5\u64cd\u4f5c\u306f\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002.<\/li>\n<\/ul>\n<h3>2. \u8ca0\u8377\u906e\u65ad\u5b9a\u683c\uff08\u958b\u9589\u5bb9\u91cf\uff09<\/h3>\n<ul>\n<li><strong>\u5bfe\u8c61\uff1a<\/strong> \u5bfe\u8c61\uff1a.<\/li>\n<li><strong>\u5b9a\u7fa9\uff1a<\/strong> \u3053\u308c\u306f\u3001\u96fb\u6c17\u30a2\u30fc\u30af\u3092\u5b89\u5168\u306b\u6d88\u5f27\u3059\u308b\u30c7\u30d0\u30a4\u30b9\u306e\u80fd\u529b\u3067\u3059\u3002 <em>\u305d\u306e\u9593<\/em> \u63a5\u70b9\u304c\u3001\u901a\u5e38\u306e\u8ca0\u8377\u6761\u4ef6\u4e0b\u3067\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306b\u3088\u3063\u3066\u6a5f\u68b0\u7684\u306b\u5206\u96e2\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3002.<\/li>\n<li><strong>\u30e1\u30ab\u30cb\u30ba\u30e0\uff1a<\/strong> \u3053\u308c\u306b\u306f\u3001\u30b9\u30d7\u30ea\u30f3\u30b0\u5f0f\u306e\u30b9\u30ca\u30c3\u30d7\u30a2\u30af\u30b7\u30e7\u30f3\uff08\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306e\u624b\u306e\u901f\u5ea6\u3088\u308a\u3082\u901f\u304f\u63a5\u70b9\u3092\u5206\u96e2\u3059\u308b\u305f\u3081\uff09\u3084\u30a2\u30fc\u30af\u30b7\u30e5\u30fc\u30c8\uff08\u30a2\u30fc\u30af\u3092\u5206\u5272\u3057\u3066\u51b7\u5374\u3059\u308b\u91d1\u5c5e\u677f\uff09\u306a\u3069\u306e\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u6a5f\u80fd\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/li>\n<li><strong>\u73fe\u5b9f\uff1a<\/strong> \u6a19\u6e96\u7684\u306a <strong>\u611f\u96fb\u9632\u6b62\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc<\/strong> \u306f\u901a\u5e38\u3001 <strong>\u30bc\u30ed<\/strong> \u8ca0\u8377\u906e\u65ad\u5b9a\u683c\u3092\u6301\u3063\u3066\u3044\u307e\u305b\u3093\u3002\u30d2\u30e5\u30fc\u30ba\u3092\u6240\u5b9a\u306e\u4f4d\u7f6e\u306b\u4fdd\u6301\u3059\u308b\u305f\u3081\u3060\u3051\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/li>\n<\/ul>\n<h3>\u90e8\u54c1\u5bfe\u5236\u5fa1\u306e\u533a\u5225<\/h3>\n<p>\u5371\u967a\u306e\u6839\u6e90\u306f\u3001\u300c\u90e8\u54c1\u300d\uff08\u30db\u30eb\u30c0\u30fc\uff09\u3092\u300c\u5236\u5fa1\u300d\uff08\u30b9\u30a4\u30c3\u30c1\uff09\u3068\u3057\u3066\u6271\u3046\u3053\u3068\u306b\u3042\u308a\u307e\u3059\u3002\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\u306f\u3001\u62b5\u6297\u3068\u71b1\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u305f\u3081\u306b\u63a5\u89e6\u5727\u3092\u7dad\u6301\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u96fb\u6d41\u304c\u6d41\u308c\u3066\u3044\u308b\u9593\u306b\u63a5\u70b9\u304c\u5206\u96e2\u3057\u305f\u3068\u304d\u306b\u5f62\u6210\u3055\u308c\u308b\u30d7\u30e9\u30ba\u30de\u30a2\u30fc\u30af\u3092\u7ba1\u7406\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002.<\/p>\n<h3>\u6bd4\u8f03\uff1a\u906e\u65ad\u5bb9\u91cf\u5bfe\u8ca0\u8377\u906e\u65ad\u80fd\u529b<\/h3>\n<table style=\"border-collapse: collapse; width: 100%; text-align: left;\" border=\"1\" cellpadding=\"8\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>\u7279\u5fb4<\/th>\n<th>\u906e\u65ad\u5b9a\u683c\uff08AIC\uff09<\/th>\n<th>\u8ca0\u8377\u906e\u65ad\u5b9a\u683c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u4e3b\u8981\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8<\/strong><\/td>\n<td>\u30d2\u30e5\u30fc\u30ba\u30ea\u30f3\u30af\uff08\u5185\u90e8\u7d20\u5b50\uff09<\/td>\n<td>\u30b9\u30a4\u30c3\u30c1\/\u30db\u30eb\u30c0\u30fc\u6a5f\u69cb<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6a5f\u80fd<\/strong><\/td>\n<td>\u77ed\u7d61\/\u6545\u969c\u304b\u3089\u4fdd\u8b77<\/td>\n<td>\u624b\u52d5\u3067\u8ca0\u8377\u3092\u5206\u96e2\u307e\u305f\u306f\u5207\u308a\u66ff\u3048<\/td>\n<\/tr>\n<tr>\n<td><strong>\u4e00\u822c\u7684\u306aDC\u5024<\/strong><\/td>\n<td>10kA\u300120kA\u3001\u6700\u592750kA<\/td>\n<td>0A\uff08\u6a19\u6e96\u30db\u30eb\u30c0\u30fc\u306e\u5834\u5408\uff09\u301c\u5b9a\u683c\u96fb\u6d41<\/td>\n<\/tr>\n<tr>\n<td><strong>\u64cd\u4f5c\u30bf\u30a4\u30d7<\/strong><\/td>\n<td>\u81ea\u52d5\uff08\u71b1\/\u78c1\u6c17\uff09<\/td>\n<td>\u624b\u52d5\uff08\u30cf\u30f3\u30c9\u30eb\/\u30ec\u30d0\u30fc\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30a2\u30fc\u30af\u6291\u5236<\/strong><\/td>\n<td>\u30b7\u30ea\u30ab\u7802\u5c01\u5165<\/td>\n<td>\u30a2\u30fc\u30af\u30b7\u30e5\u30fc\u30c8\u3001\u30b9\u30d7\u30ea\u30f3\u30b0\u6a5f\u69cb\u3001\u30a8\u30a2\u30ae\u30e3\u30c3\u30d7<\/td>\n<\/tr>\n<tr>\n<td><strong>\u8a2d\u8a08\u610f\u56f3<\/strong><\/td>\n<td>\u58ca\u6ec5\u7684\u306a\u6545\u969c\u304b\u3089\u306e\u4fdd\u8b77<\/td>\n<td>\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u6642\u306e\u7d76\u7e01\u304a\u3088\u3073\u6a5f\u80fd\u7684\u306a\u5207\u308a\u66ff\u3048<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u5371\u967a\u306e\u7269\u7406\uff1aDC\u30a2\u30fc\u30af\u304c\u300c\u7c98\u7740\u6027\u300d\u3067\u3042\u308b\u7406\u7531\u201c<\/h2>\n<p>\u306a\u305c\u6383\u9664\u6a5f\uff08AC\uff09\u3092\u904b\u8ee2\u4e2d\u306b\u30d7\u30e9\u30b0\u3092\u629c\u3044\u3066\u3082\u7206\u767a\u3057\u306a\u3044\u306e\u306b\u3001\u8ca0\u8377\u304c\u304b\u304b\u3063\u305f\u72b6\u614b\u3067DC\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\u3092\u5f15\u304d\u629c\u304f\u3068\u706b\u306e\u7389\u304c\u767a\u751f\u3059\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f\u305d\u306e\u7b54\u3048\u306f\u3001\u4ea4\u6d41\uff08AC\uff09\u3068\u76f4\u6d41\uff08DC\uff09\u306e\u6839\u672c\u7684\u306a\u9055\u3044\u306b\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3>AC\u306e\u30bc\u30ed\u30af\u30ed\u30b9\u5b89\u5168\u30cd\u30c3\u30c8<\/h3>\n<p>AC\u30b7\u30b9\u30c6\u30e0\uff0860Hz\uff09\u3067\u306f\u3001\u96fb\u5727\u306f1\u79d2\u9593\u306b120\u56de\u81ea\u7136\u306b\u30bc\u30ed\u307e\u3067\u4f4e\u4e0b\u3057\u307e\u3059\u3002\u3053\u306e\u73fe\u8c61\u306f\u300c\u30bc\u30ed\u30af\u30ed\u30b9\u300d\u3068\u547c\u3070\u308c\u3066\u3044\u307e\u3059\u3002\u30b9\u30a4\u30c3\u30c1\u3092\u958b\u3044\u3066\u30a2\u30fc\u30af\u304c\u5f62\u6210\u3055\u308c\u305f\u5834\u5408\u3001\u96fb\u5727\u304c\u30bc\u30ed\u306b\u306a\u308b\u3068\u3001\u6570\u30df\u30ea\u79d2\u5f8c\u306b\u30a2\u30fc\u30af\u306f\u81ea\u7136\u306b\u6d88\u5f27\u3055\u308c\u307e\u3059\u3002\u7a7a\u6c17\u304c\u51b7\u3048\u3001\u30a4\u30aa\u30f3\u5316\u304c\u505c\u6b62\u3057\u3001\u56de\u8def\u304c\u5b8c\u5168\u306b\u906e\u65ad\u3055\u308c\u307e\u3059\u3002.<\/p>\n<h3>DC\u306e\u300c\u9023\u7d9a\u767a\u706b\u300d\u201c<\/h3>\n<p>\u592a\u967d\u5149\u767a\u96fb\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u9ad8\u96fb\u5727DC\uff08\u591a\u304f\u306e\u5834\u5408\u3001600V\u30011000V\u3001\u307e\u305f\u306f1500V\uff09\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002DC\u96fb\u5727\u306f\u6c7a\u3057\u3066\u30bc\u30ed\u3092\u6a2a\u5207\u308b\u3053\u3068\u304c\u306a\u304f\u3001\u96fb\u6d41\u3092\u7d99\u7d9a\u7684\u304b\u3064\u5bb9\u8d66\u306a\u304f\u62bc\u3057\u7d9a\u3051\u307e\u3059\u3002.<br \/>\n\u6280\u8853\u8005\u304c\u975e\u8ca0\u8377\u906e\u65ad <strong>\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc<\/strong>:<\/p>\n<ol>\n<li><strong>\u30a4\u30aa\u30f3\u5316\uff1a<\/strong> \u91d1\u5c5e\u63a5\u70b9\u304c\u5206\u96e2\u3059\u308b\u3068\u3001\u96fb\u6c17\u304c\u7a7a\u6c17\u306e\u9699\u9593\u3092\u7121\u7406\u3084\u308a\u901a\u904e\u3057\u3001\u7a92\u7d20\u3068\u9178\u7d20\u306e\u5206\u5b50\u3092\u30d7\u30e9\u30ba\u30de\u306b\u30a4\u30aa\u30f3\u5316\u3057\u307e\u3059\u3002.<\/li>\n<li><strong>\u7dad\u6301\uff1a<\/strong> \u7a7a\u6c17\u306b\u300c\u606f\u7d99\u304e\u300d\u3092\u3055\u305b\u308b\u30bc\u30ed\u30af\u30ed\u30b9\u304c\u306a\u3044\u305f\u3081\u3001\u30a2\u30fc\u30af\u306f\u305d\u308c\u81ea\u4f53\u3092\u7dad\u6301\u3057\u307e\u3059\u3002\u305d\u308c\u306f\u3001\u904e\u71b1\u3055\u308c\u305f\u30d7\u30e9\u30ba\u30de\uff08\u6700\u592719,000\u00b0C \/ 35,000\u00b0F\uff09\u306e\u5c0e\u96fb\u6027\u30d6\u30ea\u30c3\u30b8\u306b\u306a\u308a\u307e\u3059\u3002.<\/li>\n<li><strong>\u300c\u30bf\u30d5\u30a3\u30fc\u300d\u52b9\u679c\uff1a<\/strong> DC\u30a2\u30fc\u30af\u306f\u3001\u7c98\u7740\u6027\u306e\u3042\u308b\u30bf\u30d5\u30a3\u30fc\u306e\u3088\u3046\u306b\u632f\u308b\u821e\u3044\u307e\u3059\u3002\u63a5\u70b9\u3092\u6570\u30a4\u30f3\u30c1\u5f15\u304d\u96e2\u3057\u3066\u3082\u3001\u30a2\u30fc\u30af\u306f\u4f38\u3073\u3066\u4fdd\u6301\u3055\u308c\u3001\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\u306e\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u88fd\u30cf\u30a6\u30b8\u30f3\u30b0\u3092\u6eb6\u304b\u3057\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306e\u624b\u3092\u5dfb\u304d\u8fbc\u3080\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n<\/ol>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/AC-vs-DC-Arc-Characteristics-Technical-Diagram---VIOX.webp\" alt=\"Technical diagram illustrating the difference between AC and DC waveforms during circuit interruption\" \/><figcaption style=\"font-style: italic; color: #555; margin-top: 8px;\">\u56f32\uff1aAC\u5bfeDC\u30a2\u30fc\u30af\u7279\u6027\u3002\u5de6\u5074\u306fAC\u304c\u30bc\u30ed\u30af\u30ed\u30b9\u3067\u81ea\u7136\u306b\u6d88\u5f27\u3059\u308b\u69d8\u5b50\u3092\u793a\u3057\u3001\u53f3\u5074\u306f\u6a19\u6e96\u7684\u306a\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\u306b\u304a\u3051\u308b\u6301\u7d9a\u7684\u306aDC\u30a2\u30fc\u30af\u306e\u5371\u967a\u6027\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002.<\/figcaption><\/figure>\n<h2>NEC 690.16\uff1a\u547d\u3092\u6551\u3046\u30b3\u30fc\u30c9<\/h2>\n<p>\u7c73\u56fd\u96fb\u6c17\u5de5\u4e8b\u898f\u7a0b\uff08NEC\uff09\u306f\u3001\u9ad8\u96fb\u5727\u592a\u967d\u5149\u30a2\u30ec\u30a4\u306e\u63a1\u7528\u521d\u671f\u304b\u3089\u3053\u306e\u5371\u967a\u6027\u3092\u8a8d\u8b58\u3057\u3066\u3044\u307e\u3057\u305f\u3002NEC\u7b2c690.16\u6761\u306f\u3001\u6280\u8853\u8005\u304c\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\u3092\u5373\u5e2d\u306e\u30b9\u30a4\u30c3\u30c1\u3068\u3057\u3066\u4f7f\u7528\u3059\u308b\u3053\u3068\u3092\u9632\u3050\u305f\u3081\u306b\u3001\u7279\u306b\u300c\u30d2\u30e5\u30fc\u30ba\u306e\u4fdd\u5b88\u300d\u306b\u3064\u3044\u3066\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h3>NEC 690.16(B)\u306e\u8981\u4ef6\uff1a\u300c\u906e\u65ad\u3057\u3066\u304b\u3089\u958b\u304f\u300d\u201c<\/h3>\n<p>\u3053\u306e\u30b3\u30fc\u30c9\u3067\u306f\u3001PV\u96fb\u6e90\u56de\u8def\uff0830V\u4ee5\u4e0a\uff09\u306e\u30d2\u30e5\u30fc\u30ba\u306f\u3001\u3059\u3079\u3066\u306e\u96fb\u6e90\u304b\u3089\u5207\u308a\u96e2\u305b\u308b\u3088\u3046\u306b\u7fa9\u52d9\u4ed8\u3051\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u91cd\u8981\u306a\u30cb\u30e5\u30a2\u30f3\u30b9\u306f\u3001 <em>\u3069\u306e\u3088\u3046<\/em> \u305d\u306e\u906e\u65ad\u304c\u3069\u306e\u3088\u3046\u306b\u884c\u308f\u308c\u308b\u304b\u306b\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p>\u3082\u3057 <strong>\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc<\/strong> \u304c\u8ca0\u8377\u906e\u65ad\u52d5\u4f5c\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u5834\u5408\uff08\u307b\u3068\u3093\u3069\u304c\u305d\u3046\u3067\u306f\u3042\u308a\u307e\u305b\u3093\uff09\u3001NEC\u306f\u4ee5\u4e0b\u306e\u5b89\u5168\u5bfe\u7b56\u306e\u3044\u305a\u308c\u304b\u3092\u8981\u6c42\u3057\u307e\u3059\u3002<\/p>\n<ol>\n<li><strong>\u4e0a\u6d41\u906e\u65ad\uff08\u6a19\u6e96\u7684\u306a\u89e3\u6c7a\u7b56\uff09\uff1a<\/strong> \u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\u3092\u906e\u65ad\u3059\u308b\u305f\u3081\u306b\u3001\u8ca0\u8377\u906e\u65ad\u5b9a\u683c\u306e\u72ec\u7acb\u3057\u305f\u906e\u65ad\u30b9\u30a4\u30c3\u30c1\u3092\u8a2d\u7f6e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u624b\u9806\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\n<ul>\n<li>\u30b9\u30c6\u30c3\u30d71\uff1a\u8ca0\u8377\u906e\u65ad\u30b9\u30a4\u30c3\u30c1\u3092\u958b\u304f\uff08\u96fb\u6d41\u3092\u906e\u65ad\u3059\u308b\uff09\u3002.<\/li>\n<li>\u30b9\u30c6\u30c3\u30d72\uff1a\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\u3092\u958b\u304f\uff08\u5b89\u5168\u306a\u906e\u65ad\uff09\u3002.<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30a4\u30f3\u30bf\u30fc\u30ed\u30c3\u30af\u8a2d\u8a08\uff1a<\/strong> \u6a5f\u5668\u306f\u3001\u30b9\u30a4\u30c3\u30c1\u3068\u6a5f\u68b0\u7684\u306b\u30a4\u30f3\u30bf\u30fc\u30ed\u30c3\u30af\u3055\u308c\u305f\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\u3092\u4f7f\u7528\u3057\u3066\u304a\u308a\u3001\u30b9\u30a4\u30c3\u30c1\u304c\u300cOFF\u300d\u306e\u4f4d\u7f6e\u306b\u306a\u3044\u9650\u308a\u3001\u30d2\u30e5\u30fc\u30ba\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u305b\u3093\u3002.<\/li>\n<li><strong>\u5de5\u5177\u304c\u5fc5\u8981\uff1a<\/strong> \u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\u3092\u958b\u3051\u308b\u306b\u306f\u5de5\u5177\u304c\u5fc5\u8981\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u624b\u306b\u3088\u308b\u300c\u885d\u52d5\u7684\u306a\u300d\u64cd\u4f5c\u3092\u9632\u304e\u3001\u6280\u8853\u8005\u306b\u4e00\u6642\u505c\u6b62\u3055\u305b\u3001\u9069\u5207\u306a\u30ed\u30c3\u30af\u30a2\u30a6\u30c8\/\u30bf\u30b0\u30a2\u30a6\u30c8\uff08LOTO\uff09\u624b\u9806\u306b\u5f93\u3046\u3053\u3068\u3092\u671f\u5f85\u3057\u307e\u3059\u3002.<\/li>\n<\/ol>\n<h3>\u300c\u30bf\u30c3\u30c1\u30bb\u30fc\u30d5\u300d\u306e\u9032\u5316\u201c<\/h3>\n<p>\u6700\u65b0\u306e\u300c\u30d5\u30a3\u30f3\u30ac\u30fc\u30bb\u30fc\u30d5\u300d\u307e\u305f\u306f\u300c\u30bf\u30c3\u30c1\u30bb\u30fc\u30d5\u300d\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\uff08\u591a\u304f\u306fDIN\u30ec\u30fc\u30eb\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u3066\u3044\u307e\u3059\uff09\u306f\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u3092\u751f\u304d\u305f\u90e8\u54c1\u3068\u306e\u5076\u767a\u7684\u306a\u63a5\u89e6\u304b\u3089\u4fdd\u8b77\u3059\u308b\u305f\u3081\u3001\u4eba\u6c17\u304c\u3042\u308a\u307e\u3059\u3002 <em>\u30d2\u30e5\u30fc\u30ba\u304c\u9589\u3058\u3066\u3044\u308b\u3068\u304d<\/em>. \u3002\u305f\u3060\u3057\u3001\u305d\u306e\u5f15\u304d\u51fa\u3057\u5f0f\u306e\u8a2d\u8a08\u306f\u30b9\u30a4\u30c3\u30c1\u30cf\u30f3\u30c9\u30eb\u3092\u6a21\u5023\u3057\u3066\u304a\u308a\u3001\u8aa4\u7528\u3092\u8a98\u3044\u307e\u3059\u3002NEC 690.16\u306f\u3001\u3053\u306e\u30d5\u30a9\u30fc\u30e0\u30d5\u30a1\u30af\u30bf\u30fc\u306b\u9a19\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u660e\u793a\u7684\u306b\u8b66\u544a\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u304c <em>\u898b\u305f\u76ee<\/em> \u304c\u30b9\u30a4\u30c3\u30c1\u306e\u3088\u3046\u306b\u898b\u3048\u308b\u304b\u3089\u3068\u3044\u3063\u3066\u3001\u305d\u308c\u304c\u30b9\u30a4\u30c3\u30c1\u306e\u3088\u3046\u306b <em>\u30a2\u30fc\u30af<\/em> \u6a5f\u80fd\u3059\u308b.<\/p>\n<h3>NEC 690.16(B)\u306e\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u30de\u30c8\u30ea\u30c3\u30af\u30b9<\/h3>\n<table style=\"border-collapse: collapse; width: 100%; text-align: left;\" border=\"1\" cellpadding=\"8\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>\u6a5f\u5668\u306e\u7a2e\u985e<\/th>\n<th>\u8ca0\u8377\u906e\u65ad\u5b9a\u683c\uff1f<\/th>\n<th>\u5fc5\u8981\u306a\u8b66\u544a\u30e9\u30d9\u30eb<\/th>\n<th>NEC 690.16\u306b\u6e96\u62e0\u3057\u305f\u4f7f\u7528\u6cd5<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u6a19\u6e96\u30d2\u30e5\u30fc\u30ba\u30af\u30ea\u30c3\u30d7<\/strong><\/td>\n<td>No<\/td>\n<td>\u201c\u300c\u5371\u967a \u2013 \u8ca0\u8377\u304c\u304b\u304b\u3063\u305f\u72b6\u614b\u3067\u958b\u3051\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u300d\u201d<\/td>\n<td>\u72ec\u7acb\u3057\u305f\u4e0a\u6d41\u906e\u65ad\u5668\u304c\u5fc5\u8981\u3067\u3059<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30bf\u30c3\u30c1\u30bb\u30fc\u30d5\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc<\/strong><\/td>\n<td>\u4e00\u822c\u7684\u306b\u3044\u3044\u3048<\/td>\n<td>\u201c\u300c\u8ca0\u8377\u304c\u304b\u304b\u3063\u305f\u72b6\u614b\u3067\u958b\u3051\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u300d\u201d<\/td>\n<td>\u72ec\u7acb\u3057\u305f\u906e\u65ad\u5668\u304c\u5fc5\u8981\u307e\u305f\u306f\u5de5\u5177\u304c\u5fc5\u8981<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30d2\u30e5\u30fc\u30ba\u4ed8\u304d\u906e\u65ad\u30b9\u30a4\u30c3\u30c1<\/strong><\/td>\n<td>\u3042\u308a<\/td>\n<td>N\/A\uff08\u30b9\u30a4\u30c3\u30c1\u304c\u906e\u65ad\u5668\u3068\u3057\u3066\u6a5f\u80fd\uff09<\/td>\n<td>\u30b9\u30bf\u30f3\u30c9\u30a2\u30ed\u30f3\u306e\u906e\u65ad\u3068\u3057\u3066\u5b8c\u5168\u306b\u6e96\u62e0<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/test.viox.com\/ja\/mcb\/\"><strong>\u30b5\u30fc\u30ad\u30c3\u30c8\u30d6\u30ec\u30fc\u30ab\u30fc<\/strong><\/a><\/td>\n<td>\u3042\u308a<\/td>\n<td>\u8a72\u5f53\u306a\u3057<\/td>\n<td>\u6e96\u62e0\uff08\u4fdd\u8b77\u3068\u30b9\u30a4\u30c3\u30c1\u306e\u4e21\u65b9\u3068\u3057\u3066\u6a5f\u80fd\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>VIOX\u30bb\u30ec\u30af\u30b7\u30e7\u30f3\u30ac\u30a4\u30c9\uff1a\u9069\u5207\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u9078\u629e<\/h2>\n<p>VIOX Electric\u3067\u306f\u3001\u4fdd\u8b77\u3068\u906e\u65ad\u306e\u660e\u78ba\u306a\u533a\u5225\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306b\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u8a2d\u8a08\u3057\u3066\u3044\u307e\u3059\u3002\u30b3\u30f3\u30d0\u30a4\u30ca\u30fc\u30dc\u30c3\u30af\u30b9\u307e\u305f\u306f\u30a4\u30f3\u30d0\u30fc\u30bf\u30fc\u5165\u529b\u56de\u8def\u3092\u8a2d\u8a08\u3059\u308b\u969b\u3001\u9069\u5207\u306a <strong>\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc<\/strong> \u3068 <strong>\u30b9\u30a4\u30c3\u30c1<\/strong> \u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u6700\u3082\u91cd\u8981\u3067\u3059\u3002.<\/p>\n<h3>\u6a19\u6e96\u7684\u306a\u30bf\u30c3\u30c1\u30bb\u30fc\u30d5\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408<\/h3>\n<p>\u6b21\u306e\u5834\u5408\u3001\u6a19\u6e96\u7684\u306aVIOX PV\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\uff08\u4f8b\uff1aVIOX VFX-1000\u30b7\u30ea\u30fc\u30ba\uff09\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u56de\u8def\u5185\u306e\u5225\u306e\u5834\u6240\u306b\u5c02\u7528\u306eDC\u30a2\u30a4\u30bd\u30ec\u30fc\u30bf\u30fc\/\u906e\u65ad\u30b9\u30a4\u30c3\u30c1\u304c\u3042\u308b\u5834\u5408\uff08\u4f8b\uff1a\u30b3\u30f3\u30d0\u30a4\u30ca\u30fc\u306e\u5916\u90e8\u307e\u305f\u306f\u30a4\u30f3\u30d0\u30fc\u30bf\u30fc\u306b\u7d71\u5408\u3055\u308c\u3066\u3044\u308b\uff09\u3002.<\/li>\n<li>\u30b9\u30da\u30fc\u30b9\u304c\u9650\u3089\u308c\u3066\u304a\u308a\u3001\u9ad8\u5bc6\u5ea6\u30d2\u30e5\u30fc\u30ba\u304c\u5fc5\u8981\u306a\u5834\u5408\uff08<a href=\"https:\/\/test.viox.com\/ja\/din-rail\/\">DIN\u30ec\u30fc\u30eb<\/a> \u30de\u30a6\u30f3\u30c8\uff09\u3002.<\/li>\n<li>\u30b3\u30b9\u30c8\u6700\u9069\u5316\u304c\u91cd\u8981\u3067\u3042\u308a\u3001\u906e\u65ad\u306f\u30b3\u30cd\u30af\u30bf\u30fc\u307e\u305f\u306f\u30b0\u30eb\u30fc\u30d7\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u3092\u4ecb\u3057\u3066\u30b9\u30c8\u30ea\u30f3\u30b0\u30ec\u30d9\u30eb\u3067\u51e6\u7406\u3055\u308c\u308b\u5834\u5408\u3002.<\/li>\n<\/ul>\n<p><strong>VIOX\u306e\u4e3b\u306a\u6a5f\u80fd\uff1a<\/strong> \u5f53\u793e\u306e\u30db\u30eb\u30c0\u30fc\u306f\u3001\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0\u306b\u62b5\u6297\u3059\u308b\u9ad8\u54c1\u8cea\u306eDMC\uff08\u30c9 Dough Molding Compound\uff09\u307e\u305f\u306f\u30dd\u30ea\u30a2\u30df\u30c9\u30cf\u30a6\u30b8\u30f3\u30b0\u3092\u5229\u7528\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u6700\u9ad8\u306e\u6750\u6599\u3067\u3042\u3063\u3066\u3082\u3001\u8ca0\u8377\u304c\u304b\u304b\u3063\u305f\u72b6\u614b\u3067\u958b\u304f\u3068\u7269\u7406\u6cd5\u5247\u306b\u9006\u3089\u3046\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306e\u8a8d\u8b58\u3092\u78ba\u5b9f\u306b\u3059\u308b\u305f\u3081\u306b\u3001\u975e\u8ca0\u8377\u906e\u65ad\u30db\u30eb\u30c0\u30fc\u306b\u306f\u76ee\u7acb\u3064\u3088\u3046\u306b\u30e9\u30d9\u30eb\u3092\u4ed8\u3051\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h3>\u30d2\u30e5\u30fc\u30ba\u4ed8\u304d\u906e\u65ad\u30b9\u30a4\u30c3\u30c1\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408<\/h3>\n<p>\u6b21\u306e\u5834\u5408\u3001VIOX\u30d2\u30e5\u30fc\u30ba\u4ed8\u304d\u906e\u65ad\u30b9\u30a4\u30c3\u30c1\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u904e\u96fb\u6d41\u4fdd\u8b77\u3068\u906e\u65ad\u3092\u5358\u4e00\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u7d44\u307f\u5408\u308f\u305b\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u3002.<\/li>\n<li>\u30c7\u30d0\u30a4\u30b9\u304c\u305d\u306e\u30b5\u30d6\u56de\u8def\u306e\u4e3b\u8981\u306a\u300c\u7dca\u6025\u505c\u6b62\u300d\u307e\u305f\u306f\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u906e\u65ad\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u5834\u5408\u3002.<\/li>\n<li>\u6700\u5927\u9650\u306e\u5b89\u5168\u6027\u3092\u8003\u616e\u3057\u3066\u8a2d\u8a08\u3057\u3066\u304a\u308a\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306e\u30a8\u30e9\u30fc\u306e\u30ea\u30b9\u30af\u3092\u6392\u9664\u3057\u305f\u3044\u5834\u5408\u3002.<\/li>\n<\/ul>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/VIOX-Disconnect-Switch-vs-Standard-Fuse-Holder-Cutaway-Diagram.webp\" alt=\"Detailed technical cutaway diagram of a VIOX disconnect switch mechanism vs standard fuse holder\" \/><figcaption style=\"font-style: italic; color: #555; margin-top: 8px;\">\u56f33\uff1a\u6280\u8853\u7684\u306a\u65ad\u9762\u6bd4\u8f03\u3002VIOX\u8ca0\u8377\u906e\u65ad\u30b9\u30a4\u30c3\u30c1\uff08\u5de6\uff09\u306f\u3001\u30a2\u30fc\u30af\u6d88\u5f27\u5ba4\u3068\u30b9\u30d7\u30ea\u30f3\u30b0\u5f0f\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u304c\u3001\u6a19\u6e96\u7684\u306a\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\uff08\u53f3\uff09\u306b\u306f\u3053\u308c\u3089\u306e\u91cd\u8981\u306a\u5b89\u5168\u6a5f\u80fd\u304c\u3042\u308a\u307e\u305b\u3093\u3002.<\/figcaption><\/figure>\n<h2>DC\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u306b\u304a\u3051\u308b\u4e00\u822c\u7684\u306a\u9593\u9055\u3044<\/h2>\n<p>\u7d4c\u9a13\u8c4a\u5bcc\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u3067\u3055\u3048\u3001DC\u4fdd\u8b77\u3092\u6307\u5b9a\u3059\u308b\u969b\u306b\u843d\u3068\u3057\u7a74\u306b\u9665\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u6b21\u306e3\u3064\u306e\u4e00\u822c\u7684\u306a\u30a8\u30e9\u30fc\u3092\u56de\u907f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>1. \u300cAC\u5b9a\u683c\u300d\u306e\u7f60<\/h3>\n<p>DC\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001AC\u5c02\u7528\u306e\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\u306f\u7d76\u5bfe\u306b\u4f7f\u7528\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002AC\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u524d\u8ff0\u306e\u30bc\u30ed\u30af\u30ed\u30b9\u306b\u4f9d\u5b58\u3057\u3066\u3044\u307e\u3059\u3002600V DC\u3067\u4f7f\u7528\u3055\u308c\u308bAC\u5b9a\u683c\u306e\u30db\u30eb\u30c0\u30fc\u306f\u3001\u8ca0\u8377\u304c\u304b\u304b\u3063\u305f\u72b6\u614b\u3067\u306e\u6700\u521d\u306e\u52d5\u4f5c\u3067\u767a\u706b\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u5e38\u306b <strong>\u4eee\u60f3\u88c5\u7f6e<\/strong> \u4ed5\u69d8\u30b7\u30fc\u30c8\u306e\u5b9a\u683c\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h3>2. \u300c\u8ca0\u8377\u304c\u304b\u304b\u3063\u305f\u72b6\u614b\u3067\u958b\u3051\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u300d\u30e9\u30d9\u30eb\u306e\u7121\u8996<\/h3>\n<p>\u88fd\u9020\u696d\u8005\u306f\u3001\u8cac\u4efb\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u3060\u3051\u306b\u3053\u308c\u3089\u306e\u30e9\u30d9\u30eb\u3092\u8ffd\u52a0\u3057\u3066\u3044\u308b\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u308c\u3089\u306f\u64cd\u4f5c\u4e0a\u306e\u6307\u793a\u3067\u3059\u3002\u6a19\u6e96\u7684\u306a\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\u3092\u3001\u305d\u308c\u304c <em>\u306e\u307f<\/em> \u906e\u65ad\u624b\u6bb5\u304c\u306a\u3044\u3053\u3068\u306f\u3001NEC \u898f\u5b9a\u306e\u9055\u53cd\u3067\u3042\u308a\u3001\u91cd\u5927\u306a\u5b89\u5168\u4e0a\u306e\u5371\u967a\u3067\u3059\u3002.<\/p>\n<h3>\u30db\u30eb\u30c0\u30fc\u306e\u904e\u5927\u5316\u3001\u96fb\u7dda\u306e\u904e\u5c0f\u5316<\/h3>\n<p>\u30db\u30eb\u30c0\u30fc\u304c 30A \u5b9a\u683c\u3067\u3042\u3063\u3066\u3082\u3001\u904e\u5c0f\u306a\u96fb\u7dda\u3067\u4f7f\u7528\u3059\u308b\u3068\u3001\u63a5\u7d9a\u90e8\u3067\u904e\u5ea6\u306e\u71b1\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<a href=\"https:\/\/test.viox.com\/ja\/terminal-block\/\"> \u7aef\u672b<\/a>. \u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\u306f\u63a5\u89e6\u5727\u529b\u306b\u4f9d\u5b58\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u914d\u7dda\u4e0d\u826f\u306b\u3088\u308b\u71b1\u30b5\u30a4\u30af\u30eb\u306f\u63a5\u7d9a\u3092\u7de9\u3081\u3001\u300c\u30db\u30c3\u30c8\u30b9\u30dd\u30c3\u30c8\u300d\u3092\u4f5c\u308a\u51fa\u3057\u3001\u30a2\u30fc\u30af\u653e\u96fb\u3092\u6a21\u5023\u3057\u3001\u624b\u52d5\u64cd\u4f5c\u306a\u3057\u3067\u3082\u30db\u30eb\u30c0\u30fc\u3092\u6eb6\u304b\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h2>\u6280\u8853\u6bd4\u8f03\uff1a\u30a2\u30fc\u30af\u7279\u6027<\/h2>\n<p>\u6575\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u5b89\u5168\u306e\u9375\u3067\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u958b\u9589\u88c5\u7f6e\u306e\u6587\u8108\u306b\u304a\u3051\u308b AC \u30a2\u30fc\u30af\u3068 DC \u30a2\u30fc\u30af\u306e\u9055\u3044\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002.<\/p>\n<table style=\"border-collapse: collapse; width: 100%; text-align: left;\" border=\"1\" cellpadding=\"8\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>\u7279\u5fb4<\/th>\n<th>AC \u30a2\u30fc\u30af\uff08\u4ea4\u6d41\uff09<\/th>\n<th>DC \u30a2\u30fc\u30af\uff08\u76f4\u6d41\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u73fe\u5728\u306e\u6d41\u308c<\/strong><\/td>\n<td>\u53cc\u65b9\u5411\uff08+\/- \u30b5\u30a4\u30af\u30eb\uff09<\/td>\n<td>\u5358\u65b9\u5411\uff08\u4e00\u5b9a\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6d88\u5f27<\/strong><\/td>\n<td>\u30bc\u30ed\u30af\u30ed\u30b9\u3067\u81ea\u5df1\u6d88\u5f27\uff088.3ms \u3054\u3068\uff09<\/td>\n<td>\u6d88\u5f27\u306b\u306f\u7a4d\u6975\u7684\u306a\u5f15\u304d\u4f38\u3070\u3057\/\u51b7\u5374\u304c\u5fc5\u8981<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30a2\u30fc\u30af\u306e\u5b89\u5b9a\u6027<\/strong><\/td>\n<td>\u4e0d\u5b89\u5b9a\u3067\u3001\u906e\u65ad\u3057\u3084\u3059\u3044<\/td>\n<td>\u975e\u5e38\u306b\u5b89\u5b9a\u3057\u3066\u304a\u308a\u3001\u906e\u65ad\u3057\u306b\u304f\u3044<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30c7\u30d0\u30a4\u30b9\u306e\u6469\u8017<\/strong><\/td>\n<td>\u9069\u5ea6\u306a\u63a5\u70b9\u4fb5\u98df<\/td>\n<td>\u6df1\u523b\u306a\u63a5\u70b9\u4fb5\u98df\u3068\u767a\u71b1<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5b89\u5168\u30ea\u30b9\u30af<\/strong><\/td>\n<td>\u9ad8\u3044\u3067\u3059\u304c\u3001\u6a19\u6e96\u7684\u306a\u30ae\u30e3\u30c3\u30d7\u3067\u7ba1\u7406\u53ef\u80fd<\/td>\n<td>\u6975\u7aef - \u9023\u7d9a\u71c3\u713c\u3068\u6a5f\u5668\u306e\u30e1\u30eb\u30c8\u30c0\u30a6\u30f3\u306e\u30ea\u30b9\u30af<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f\uff08FAQ\uff09<\/h2>\n<p><strong>Q: 24V DC \u30d0\u30c3\u30c6\u30ea\u30fc\u30b7\u30b9\u30c6\u30e0\u306b\u6a19\u6e96\u306e AC \u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u304b\uff1f<\/strong><br \/>\nA: \u4f4e\u96fb\u5727 (12V-24V) DC \u306f\u3001\u9ad8\u96fb\u5727\u30bd\u30fc\u30e9\u30fc (600V+) \u3088\u308a\u3082\u5371\u967a\u306a\u9577\u6642\u9593\u306e \u30a2\u30fc\u30af\u3092\u7dad\u6301\u3059\u308b\u53ef\u80fd\u6027\u306f\u4f4e\u3044\u3067\u3059\u304c\u3001\u5e38\u306b DC \u5b9a\u683c\u306e\u6a5f\u5668\u3092\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u9ad8\u96fb\u6d41\u3067\u306f\u3001\u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\u304c\u9ad8\u3044\u5834\u5408\u300124V \u3067\u3082\u30a2\u30fc\u30af\u3092\u7dad\u6301\u3067\u304d\u307e\u3059\u3002\u30bd\u30fc\u30e9\u30fc\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3 (PV) \u3067\u306f\u3001DC \u5b9a\u683c\u306e\u30db\u30eb\u30c0\u30fc\u306e\u307f\u3092\u53b3\u5b88\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p><strong>Q: \u65ad\u8def\u30b9\u30a4\u30c3\u30c1\u3068\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><br \/>\nA: \u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u306f\u3001\u6545\u969c\u6642\u306b\u81ea\u52d5\u7684\u306b\u30c8\u30ea\u30c3\u30d7\u3057\u3001\u30b9\u30a4\u30c3\u30c1\u3068\u3057\u3066\u3082\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u65ad\u8def\u30b9\u30a4\u30c3\u30c1\u306f\u3001\u56de\u8def\u3092\u906e\u65ad\u3059\u308b\u305f\u3081\u306b\u624b\u52d5\u3067\u64cd\u4f5c\u3057\u307e\u3059\u304c\u3001\u4fdd\u8b77\u8981\u7d20\u3068\u3057\u3066\u30d2\u30e5\u30fc\u30ba\u3092\u542b\u3080\u300c\u30d2\u30e5\u30fc\u30ba\u4ed8\u304d\u65ad\u8def\u5668\u300d\u3067\u306a\u3044\u9650\u308a\u3001\u901a\u5e38\u306f\u81ea\u52d5\u4fdd\u8b77\u3092\u63d0\u4f9b\u3057\u307e\u305b\u3093\u3002.<\/p>\n<p><strong>Q: VIOX \u306f\u8ca0\u8377\u958b\u9589\u5b9a\u683c\u306e\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u304b\uff1f<\/strong><br \/>\nA: VIOX \u306f\u7279\u5b9a\u306e\u88fd\u54c1\u3092\u88fd\u9020\u3057\u3066\u3044\u307e\u3059 <strong>\u30d2\u30e5\u30fc\u30ba\u4ed8\u304d\u906e\u65ad\u30b9\u30a4\u30c3\u30c1<\/strong> \u3053\u308c\u306f\u8ca0\u8377\u958b\u9589\u5b9a\u683c\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u5f53\u793e\u306e\u6a19\u6e96\u30e2\u30b8\u30e5\u30fc\u30eb\u5f0f <strong>DIN \u30ec\u30fc\u30eb\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc<\/strong> \u306f\u300c\u30d2\u30e5\u30fc\u30ba\u30ad\u30e3\u30ea\u30a2\u300d\u3068\u3057\u3066\u5b9a\u7fa9\u3055\u308c\u3066\u304a\u308a\u3001\u4e00\u822c\u7684\u306b <strong>\u306a\u3044<\/strong> \u8ca0\u8377\u958b\u9589\u5b9a\u683c\u3067\u3059\u3002\u5fc5\u305a\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3068\u30c7\u30d0\u30a4\u30b9\u306e\u30e9\u30d9\u30eb\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p><strong>Q: \u30d3\u30c7\u30aa\u3067\u96fb\u6c17\u6280\u5e2b\u304c\u8ca0\u8377\u304c\u304b\u304b\u3063\u305f\u72b6\u614b\u3067\u30d2\u30e5\u30fc\u30ba\u3092\u5f15\u304d\u629c\u3044\u3066\u3044\u308b\u306e\u3092\u898b\u304b\u3051\u308b\u306e\u306f\u306a\u305c\u3067\u3059\u304b\uff1f<\/strong><br \/>\nA: \u3053\u308c\u306f\u300c\u6d3b\u7dda\u633f\u629c\u300d\u3068\u3057\u3066\u77e5\u3089\u308c\u308b\u5371\u967a\u306a\u884c\u70ba\u3067\u3059\u3002\u4f4e\u96fb\u6d41\u56de\u8def\u3067\u306f 100 \u56de\u4e2d 99 \u56de\u306f\u3046\u307e\u304f\u3044\u304f\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u9ad8\u96fb\u5727 DC \u30b7\u30b9\u30c6\u30e0\u3067\u306f\u30ed\u30b7\u30a2\u30f3\u30eb\u30fc\u30ec\u30c3\u30c8\u3067\u3059\u3002OSHA \u898f\u5236\u304a\u3088\u3073 NFPA 70E \u5b89\u5168\u57fa\u6e96\u306b\u9055\u53cd\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>Q: \u300c\u30d5\u30a3\u30f3\u30ac\u30fc\u30bb\u30fc\u30d5\u300d\u5b9a\u683c\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><br \/>\nA: \u300c\u30d5\u30a3\u30f3\u30ac\u30fc\u30bb\u30fc\u30d5\u300d\uff08\u591a\u304f\u306e\u5834\u5408 IP20\uff09\u3068\u306f\u3001\u30c7\u30d0\u30a4\u30b9\u304c\u9589\u3058\u3066\u3044\u308b\u3068\u304d\u3001\u307e\u305f\u306f\u30d2\u30e5\u30fc\u30ba\u30ad\u30e3\u30ea\u30a2\u3092\u53d6\u308a\u5916\u3059\u3068\u304d\u306b\u3001\u6307\u3067\u6d3b\u7dda\u90e8\u306b\u89e6\u308c\u308b\u3053\u3068\u304c\u3067\u304d\u306a\u3044\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u611f\u96fb\u4fdd\u8b77\u3092\u6307\u3057\u3001\u30a2\u30fc\u30af\u30d5\u30e9\u30c3\u30b7\u30e5\u4fdd\u8b77\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30c7\u30d0\u30a4\u30b9\u306f\u30d5\u30a3\u30f3\u30ac\u30fc\u30bb\u30fc\u30d5\u3067\u3042\u3063\u3066\u3082\u3001\u8ca0\u8377\u304c\u304b\u304b\u3063\u305f\u72b6\u614b\u3067\u958b\u304f\u3068\u7206\u767a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p><strong>Q: NEC 690.16 \u306f\u63a5\u5730\u30b7\u30b9\u30c6\u30e0\u3068\u975e\u63a5\u5730\u30b7\u30b9\u30c6\u30e0\u306b\u9069\u7528\u3055\u308c\u307e\u3059\u304b\uff1f<\/strong><br \/>\nA: \u306f\u3044\u3002\u30d2\u30e5\u30fc\u30ba\u3092\u3059\u3079\u3066\u306e\u96fb\u6e90\u304b\u3089\u5b89\u5168\u306b\u906e\u65ad\u3059\u308b\u3068\u3044\u3046\u8981\u4ef6\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u63a5\u5730\u69cb\u6210\u306b\u95a2\u4fc2\u306a\u304f\u9069\u7528\u3055\u308c\u307e\u3059\u3002\u975e\u63a5\u5730 PV \u30a2\u30ec\u30a4\u3067\u306f\u3001\u30d7\u30e9\u30b9\u5074\u3068\u30de\u30a4\u30ca\u30b9\u5074\u306e\u4e21\u65b9\u304c\u30d2\u30e5\u30fc\u30ba\u3067\u4fdd\u8b77\u3055\u308c\u3066\u304a\u308a\u3001\u540c\u6642\u306b\u906e\u65ad\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h2>\u7d50\u8ad6: \u5b9a\u683c\u3092\u5c0a\u91cd\u3057\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u3092\u4fdd\u8b77\u3059\u308b<\/h2>\n<p>\u306e\u533a\u5225 <strong>\u906e\u65ad\u5b9a\u683c<\/strong> \u305d\u3057\u3066 <strong>\u8ca0\u8377\u906e\u65ad\u5b9a\u683c<\/strong> \u306f\u5358\u306a\u308b\u5b66\u8853\u7684\u306a\u30bb\u30de\u30f3\u30c6\u30a3\u30af\u30b9\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5b89\u5168\u306a\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u624b\u9806\u3068\u58ca\u6ec5\u7684\u306a\u30a2\u30fc\u30af\u30d5\u30e9\u30c3\u30b7\u30e5\u30a4\u30d9\u30f3\u30c8\u306e\u5883\u754c\u7dda\u3067\u3059\u3002\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\u306f\u3001\u77ed\u7d61\u306e\u83ab\u5927\u306a\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u9664\u53bb\u3059\u308b\u30d2\u30e5\u30fc\u30ba\u3092\u4fdd\u6301\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u305f\u3001\u4fdd\u8b77\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306e\u91cd\u8981\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u9ad8\u96fb\u5727 DC \u30b7\u30b9\u30c6\u30e0\u3067\u901a\u5e38\u306e\u96fb\u6d41\u306e\u6d41\u308c\u3092\u906e\u65ad\u3059\u308b\u5236\u5fa1\u30b9\u30a4\u30c3\u30c1\u3068\u3057\u3066\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002.<\/p>\n<p>\u592a\u967d\u5149\u767a\u96fb\u30b7\u30b9\u30c6\u30e0\u3092\u8a2d\u8a08\u307e\u305f\u306f\u4fdd\u5b88\u3059\u308b\u5834\u5408\u3001 <strong>NEC 690.16<\/strong> \u306e\u9075\u5b88\u306f\u4ea4\u6e09\u306e\u4f59\u5730\u304c\u3042\u308a\u307e\u305b\u3093\u3002\u8ca0\u8377\u958b\u9589\u6a5f\u80fd\u306e\u306a\u3044\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\u306f\u3001\u5e38\u306b\u9069\u5207\u306a\u4e0a\u6d41\u306e\u7d76\u7e01\u30b9\u30a4\u30c3\u30c1\u3068\u7d44\u307f\u5408\u308f\u305b\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p><strong>VIOX\u30a8\u30ec\u30af\u30c8\u30ea\u30c3\u30af<\/strong> \u306f\u3001DC \u96fb\u6c17\u5b89\u5168\u306e\u6700\u524d\u7dda\u306b\u7acb\u3061\u3001\u518d\u751f\u53ef\u80fd\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u53b3\u3057\u3044\u74b0\u5883\u5411\u3051\u306b\u53b3\u5bc6\u306b\u30c6\u30b9\u30c8\u3055\u308c\u305f\u30d7\u30ec\u30df\u30a2\u30e0\u88fd\u54c1\u3092\u88fd\u9020\u3057\u3066\u3044\u307e\u3059 <strong>\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc<\/strong>, <strong>DC\u906e\u65ad\u5668<\/strong>, \u3001\u304a\u3088\u3073\u56de\u8def\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u3002\u5b89\u5168\u3092\u5076\u7136\u306b\u4efb\u305b\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002DC \u96fb\u529b\u306e\u7269\u7406\u5b66\u3092\u5c0a\u91cd\u3059\u308b VIOX \u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p><em>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304c\u6e96\u62e0\u3057\u3001\u62c5\u5f53\u8005\u304c\u5b89\u5168\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002VIOX Electric \u306e PV \u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc\u3068\u8ca0\u8377\u958b\u9589\u30b9\u30a4\u30c3\u30c1\u306e\u5168\u7bc4\u56f2\u3092\u4eca\u3059\u3050\u3054\u89a7\u304f\u3060\u3055\u3044\u3002.<\/em><\/p>\n<\/div>\n<div class=\"simg-pop-btn\" style=\"top: 328px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 328px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 78.5px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 4937.28px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 4937.28px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 78.5px; left: 14px; display: none;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>In the high-stakes world of industrial electrical safety, a dangerous misconception persists among technicians and system designers. It often surfaces during field maintenance on photovoltaic (PV) systems: an electrician needs to service an inverter or check a string. Seeing a fuse holder rated for a massive 10,000 Amps of Interrupting Capacity (AIC), they assume it is safe to manually pull open the holder to cut a mere 10 Amps of load current. The logic seems sound on the surface: &#8220;If this device can handle a catastrophic 10,000A short circuit, surely it can handle a tiny 10A operational load.&#8221; This logic is not just flawed; it is potentially fatal. This specific [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":20989,"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-20988","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/posts\/20988","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/comments?post=20988"}],"version-history":[{"count":1,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/posts\/20988\/revisions"}],"predecessor-version":[{"id":20990,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/posts\/20988\/revisions\/20990"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/media\/20989"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/media?parent=20988"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/categories?post=20988"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/tags?post=20988"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}