{"id":21256,"date":"2026-01-08T22:40:56","date_gmt":"2026-01-08T14:40:56","guid":{"rendered":"https:\/\/viox.com\/?p=21256"},"modified":"2026-01-08T22:45:13","modified_gmt":"2026-01-08T14:45:13","slug":"ats-circuit-breaker-coordination-guide-icw-selectivity","status":"publish","type":"post","link":"https:\/\/test.viox.com\/ja\/ats-circuit-breaker-coordination-guide-icw-selectivity\/","title":{"rendered":"ATS\u3068\u906e\u65ad\u5668\u306e\u5354\u8abf\u30ac\u30a4\u30c9\uff1aIcw\u3068\u9078\u629e\u6027\u306b\u3064\u3044\u3066"},"content":{"rendered":"<div class=\"product-intro\">\n<figure style=\"margin-bottom: 30px; text-align: center;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\" src=\"https:\/\/img.viox.com\/Industrial-automatic-transfer-switch-installation-showing-600A-ATS-with-visible-contacts-and-upstream-circuit-breakers-in-electrical-distribution-room.webp\" alt=\"Industrial 600A ATS installation with visible contacts and upstream circuit breakers in an electrical distribution room\" \/><figcaption style=\"font-style: italic; color: #555; margin-top: 10px; font-size: 0.9em;\">\u56f31\uff1aVIOX\u306e\u5c02\u9580\u7684\u306a\u8a2d\u7f6e\u4f8b <a href=\"https:\/\/test.viox.com\/ja\/ats\/\">\u81ea\u52d5\u8ee2\u9001\u30b9\u30a4\u30c3\u30c1<\/a> \u914d\u96fb\u74b0\u5883\u306b\u304a\u3051\u308bATS\u3068\u4e0a\u6d41\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u9593\u306e\u91cd\u8981\u306a\u7269\u7406\u7684\u95a2\u4fc2\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002.<\/figcaption><\/figure>\n<h2>\u307b\u3068\u3093\u3069\u306eATS\u4ed5\u69d8\u304c\u898b\u843d\u3068\u3057\u3066\u3044\u308b\u91cd\u8981\u306a\u5354\u8abf\u8981\u7d20<\/h2>\n<p>\u81ea\u52d5\u5207\u63db\u958b\u9589\u5668\uff08ATS\uff09\u306e\u4ed5\u69d8\u3092\u6c7a\u5b9a\u3059\u308b\u969b\u3001\u307b\u3068\u3093\u3069\u306e\u96fb\u6c17\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001\u9023\u7d9a\u96fb\u6d41\u5b9a\u683c\u3001\u5207\u63db\u6642\u9593\u3001\u96fb\u5727\u9069\u5408\u6027\u306a\u3069\u306e\u660e\u767d\u306a\u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u7126\u70b9\u3092\u5f53\u3066\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u4e16\u754c\u4e2d\u306e\u6570\u5343\u306e\u8a2d\u7f6e\u306b\u304a\u3044\u3066\u3001\u4e0a\u6d41\u306e\u56de\u8def\u906e\u65ad\u5668\u3068ATS\u306e\u77ed\u7d61\u8010\u91cf\u3068\u306e\u9593\u306e\u5354\u8abf\u3068\u3044\u3046\u60aa\u5922\u304c\u6f5c\u3093\u3067\u3044\u307e\u3059\u3002\u3053\u306e\u30ae\u30e3\u30c3\u30d7\u306f\u3001\u4e0d\u6574\u5408\u306a\u4fdd\u8b77\u65b9\u5f0f\u304c\u65bd\u8a2d\u5168\u4f53\u3092\u505c\u96fb\u3055\u305b\u308b\u4e0d\u8981\u306a\u30c8\u30ea\u30c3\u30d7\u3092\u5f15\u304d\u8d77\u3053\u3057\u305f\u308a\u3001\u6a5f\u5668\u3092\u307e\u3063\u305f\u304f\u4fdd\u8b77\u3067\u304d\u306a\u304b\u3063\u305f\u308a\u3059\u308b\u5834\u5408\u3001\u969c\u5bb3\u767a\u751f\u6642\u306b\u58ca\u6ec5\u7684\u306a\u4e8b\u614b\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002.<\/p>\n<p>\u6839\u672c\u7684\u306a\u554f\u984c\u306f\u3001\u4ee5\u4e0b\u306e\u9593\u306e\u8907\u96d1\u306a\u76f8\u4e92\u4f5c\u7528\u306b\u3042\u308a\u307e\u3059\u3002 <strong>\u56de\u8def\u906e\u65ad\u5668\u306e\u9078\u629e\u906e\u65ad\u30ab\u30c6\u30b4\u30ea<\/strong>, <strong>\u77ed\u6642\u9593\u8010\u96fb\u6d41\uff08Icw\uff09\u5b9a\u683c<\/strong>\u305d\u3057\u3066 <strong>ATS\u306e\u77ed\u7d61\u96fb\u6d41\u8010\u91cf<\/strong>. \u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u9078\u629e\u906e\u65ad\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u610f\u56f3\u7684\u306a\u6642\u9593\u9045\u5ef6\u3092\u6301\u3064\u30ab\u30c6\u30b4\u30eaB\u306e\u56de\u8def\u906e\u65ad\u5668\u3092\u6307\u5b9a\u3059\u308b\u5834\u5408\u3001ATS\u306f\u305d\u306e\u9045\u5ef6\u6642\u9593\uff08\u591a\u304f\u306e\u5834\u5408100\u30df\u30ea\u79d2\u304b\u30891\u79d2\uff09\u4e2d\u306b\u5168\u77ed\u7d61\u96fb\u6d41\u306b\u8010\u3048\u308b\u5fc5\u8981\u304c\u3042\u308b\u30b7\u30ca\u30ea\u30aa\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\u6a19\u6e96\u7684\u306a3\u30b5\u30a4\u30af\u30eb\u5b9a\u683c\u306eATS\u30e6\u30cb\u30c3\u30c8\u306f\u3001\u3053\u308c\u3089\u306e\u5ef6\u9577\u3055\u308c\u305f\u969c\u5bb3\u6301\u7d9a\u6642\u9593\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u305a\u3001\u63a5\u70b9\u306e\u6eb6\u7740\u3001\u30a2\u30fc\u30af\u640d\u50b7\u3001\u307e\u305f\u306f\u5b8c\u5168\u306a\u5207\u63db\u958b\u9589\u5668\u306e\u6545\u969c\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002.<\/p>\n<p>\u3053\u306e\u5305\u62ec\u7684\u306a\u30ac\u30a4\u30c9\u3067\u306f\u3001ATS\u3068\u906e\u65ad\u5668\u306e\u5354\u8abf\u3092\u7fd2\u5f97\u3057\u3001\u30ab\u30c6\u30b4\u30eaA\u3068B\u306e\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u306e\u9055\u3044\u3092\u7406\u89e3\u3057\u3001\u6642\u9593\u30d9\u30fc\u30b9\u306e\u9078\u629e\u906e\u65ad\u306e\u539f\u5247\u3092\u6b63\u3057\u304f\u9069\u7528\u3057\u3001\u75c5\u9662\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3001\u307e\u305f\u306f\u91cd\u8981\u306a\u7523\u696d\u65bd\u8a2d\u5411\u3051\u306e\u975e\u5e38\u7528\u96fb\u6e90\u30b7\u30b9\u30c6\u30e0\u3092\u8a2d\u8a08\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u306b\u304b\u304b\u308f\u3089\u305a\u3001\u904e\u96fb\u6d41\u4fdd\u8b77\u6226\u7565\u306b\u5408\u81f4\u3059\u308b\u5207\u63db\u958b\u9589\u5668\u3092\u6307\u5b9a\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30ec\u30d9\u30eb\u306e\u6d1e\u5bdf\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<h2>\u30d1\u30fc\u30c81\uff1a\u56de\u8def\u906e\u65ad\u5668\u306e\u30ab\u30c6\u30b4\u30ea\u3068Icw\u5b9a\u683c\u306e\u7406\u89e3<\/h2>\n<h3>1.1 \u30ab\u30c6\u30b4\u30eaA\u5bfe\u30ab\u30c6\u30b4\u30eaB\u56de\u8def\u906e\u65ad\u5668\uff1a\u5354\u8abf\u6226\u7565\u306e\u57fa\u790e<\/h3>\n<p>IEC 60947-2\u898f\u683c\u306f\u3001\u4f4e\u96fb\u5727\u56de\u8def\u906e\u65ad\u5668\u3092\u3001\u305d\u306e\u5354\u8abf\u52d5\u4f5c\u3092\u6c7a\u5b9a\u3059\u308b2\u3064\u306e\u57fa\u672c\u7684\u306a\u4fdd\u8b77\u30ab\u30c6\u30b4\u30ea\u306b\u5206\u985e\u3057\u3066\u3044\u307e\u3059\u3002. <strong>\u30ab\u30c6\u30b4\u30eaA\u56de\u8def\u906e\u65ad\u5668<\/strong> \u306f\u3001\u77ac\u6642\u78c1\u6c17\u30c8\u30ea\u30c3\u30d7\u6a5f\u80fd\u3067\u52d5\u4f5c\u3057\u3001\u610f\u56f3\u7684\u306a\u77ed\u6642\u9593\u9045\u5ef6\u3092\u63d0\u4f9b\u3057\u307e\u305b\u3093\u3002\u3053\u308c\u3089\u306e\u30c7\u30d0\u30a4\u30b9\uff08\u901a\u5e38\u3001\u30e2\u30fc\u30eb\u30c9\u30b1\u30fc\u30b9\u56de\u8def\u906e\u65ad\u5668\uff08MCCB\uff09\u304a\u3088\u3073\u30df\u30cb\u30c1\u30e5\u30a2\u56de\u8def\u906e\u65ad\u5668\uff08MCB\uff09\uff09\u306f\u3001\u969c\u5bb3\u96fb\u6d41\u304c\u691c\u51fa\u3055\u308c\u305f\u3068\u304d\u306b\u53ef\u80fd\u306a\u9650\u308a\u8fc5\u901f\u306b\u30c8\u30ea\u30c3\u30d7\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001\u901a\u5e38\u306f10\u301c20\u30df\u30ea\u79d2\u4ee5\u5185\u3067\u3059\u3002\u30ab\u30c6\u30b4\u30eaA\u906e\u65ad\u5668\u306f\u3001\u77ed\u7d61\u96fb\u6d41\u306b\u8010\u3048\u308b\u306e\u3067\u306f\u306a\u304f\u906e\u65ad\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001Icw\u5b9a\u683c\u3092\u6301\u3061\u307e\u305b\u3093\u3002.<\/p>\n<p>\u30e2\u30fc\u30bf\u30fc\u30d5\u30a3\u30fc\u30c0\u30fc\u56de\u8def\u3001\u6700\u7d42\u914d\u96fb\u76e4\u3001\u304a\u3088\u3073\u76ee\u6a19\u304c\u5373\u6642\u306e\u969c\u5bb3\u9664\u53bb\u3067\u3042\u308b\u5206\u5c90\u56de\u8def\u4fdd\u8b77\u306b\u30ab\u30c6\u30b4\u30eaA\u906e\u65ad\u5668\u3092\u914d\u7f6e\u3057\u307e\u3059\u3002\u9ad8\u901f\u52d5\u4f5c\u7279\u6027\u306f\u3001\u30b1\u30fc\u30d6\u30eb\u3068\u4e0b\u6d41\u306e\u6a5f\u5668\u3092\u71b1\u7684\u304a\u3088\u3073\u6a5f\u68b0\u7684\u30b9\u30c8\u30ec\u30b9\u304b\u3089\u4fdd\u8b77\u3057\u307e\u3059\u304c\u3001\u5354\u8abf\u306e\u67d4\u8edf\u6027\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4fdd\u8b77\u30be\u30fc\u30f3\u306e\u3069\u3053\u304b\u3067\u969c\u5bb3\u304c\u767a\u751f\u3059\u308b\u3068\u3001\u30ab\u30c6\u30b4\u30eaA\u906e\u65ad\u5668\u304c\u30c8\u30ea\u30c3\u30d7\u3057\u307e\u3059\u3002.<\/p>\n<figure style=\"margin: 30px 0; text-align: center;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\" src=\"https:\/\/img.viox.com\/Technical-comparison-of-Category-A-vs-Category-B-circuit-breakers-showing-internal-components-trip-characteristics-and-Icw-ratings-for-selective-coordination.webp\" alt=\"Technical comparison of Category A vs Category B circuit breakers showing internal components, trip characteristics, and Icw ratings\" \/><figcaption style=\"font-style: italic; color: #555; margin-top: 10px; font-size: 0.9em;\">\u56f32\uff1a\u30ab\u30c6\u30b4\u30eaA\uff08\u77ac\u6642\uff09\u906e\u65ad\u5668\u3068\u30ab\u30c6\u30b4\u30eaB\uff08\u9045\u5ef6\uff09\u906e\u65ad\u5668\u306e\u5185\u90e8\u306e\u9055\u3044\u3092\u793a\u3059\u8a73\u7d30\u306a\u6280\u8853\u6bd4\u8f03\u3002\u9078\u629e\u906e\u65ad\u306b\u5fc5\u8981\u306a\u30ab\u30c6\u30b4\u30eaB\u30c7\u30d0\u30a4\u30b9\u306e\u5f37\u5316\u3055\u308c\u305f\u63a5\u70b9\u3068\u9045\u5ef6\u6a5f\u69cb\u306b\u6ce8\u76ee\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/figcaption><\/figure>\n<p><strong>\u5bfe\u7167\u7684\u306b\u3001\u30ab\u30c6\u30b4\u30eaB\u56de\u8def\u906e\u65ad\u5668<\/strong>, \u306f\u3001\u9ad8\u5ea6\u306a\u6642\u9593\u30d9\u30fc\u30b9\u306e\u5354\u8abf\u6226\u7565\u3092\u53ef\u80fd\u306b\u3059\u308b\u8abf\u6574\u53ef\u80fd\u306a\u77ed\u6642\u9593\u9045\u5ef6\u6a5f\u80fd\u3092\u7d44\u307f\u8fbc\u3093\u3067\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30c7\u30d0\u30a4\u30b9\uff08\u4e3b\u306b\u30a8\u30a2\u56de\u8def\u906e\u65ad\u5668\uff08ACB\uff09\u304a\u3088\u3073\u7279\u5b9a\u306e\u9ad8\u6027\u80fd <a href=\"https:\/\/test.viox.com\/ja\/mccb\/\">MCCB<\/a>\uff09\u306f\u3001\u969c\u5bb3\u96fb\u6d41\u304c\u691c\u51fa\u3055\u308c\u305f\u3068\u304d\u306b\u30010.05\u301c1.0\u79d2\u306e\u9593\u3067\u30c8\u30ea\u30c3\u30d7\u5fdc\u7b54\u3092\u610f\u56f3\u7684\u306b\u9045\u5ef6\u3059\u308b\u3088\u3046\u306b\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u9045\u5ef6\u6642\u9593\u306b\u3088\u308a\u3001\u4e0b\u6d41\u306e\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u304c\u6700\u521d\u306b\u969c\u5bb3\u3092\u9664\u53bb\u3057\u3001\u771f\u306e\u9078\u629e\u906e\u65ad\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u30ab\u30c6\u30b4\u30eaB\u906e\u65ad\u5668\u306f\u3001\u640d\u50b7\u3092\u53d7\u3051\u308b\u3053\u3068\u306a\u304f\u9045\u5ef6\u671f\u9593\u4e2d\u306b\u969c\u5bb3\u96fb\u6d41\u306b\u8010\u3048\u308b\u80fd\u529b\u3092\u8a3c\u660e\u3059\u308bIcw\u5b9a\u683c\u3092\u6301\u3064\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px;\" border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>\u7279\u5fb4<\/th>\n<th>\u30ab\u30c6\u30b4\u30eaA\u906e\u65ad\u5668<\/th>\n<th>\u30ab\u30c6\u30b4\u30eaB\u906e\u65ad\u5668<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u30c8\u30ea\u30c3\u30d7\u7279\u6027<\/strong><\/td>\n<td>\u77ac\u6642\uff0810\u301c20\u30df\u30ea\u79d2\uff09<\/td>\n<td>\u8abf\u6574\u53ef\u80fd\u306a\u9045\u5ef6\uff080.05\u301c1.0\u79d2\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>Icw\u5b9a\u683c<\/strong><\/td>\n<td>\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u305b\u3093<\/td>\n<td>\u5fc5\u9808\u5b9a\u683c<\/td>\n<\/tr>\n<tr>\n<td><strong>\u4e00\u822c\u7684\u306a\u30bf\u30a4\u30d7<\/strong><\/td>\n<td>MCB\u3001\u6a19\u6e96MCCB<\/td>\n<td>ACB\u3001\u9ad8\u5ea6\u306aMCCB<\/td>\n<\/tr>\n<tr>\n<td><strong>\u4e3b\u8981\u7528\u9014<\/strong><\/td>\n<td>\u30d5\u30a3\u30fc\u30c0\u30fc\/\u5206\u5c90\u56de\u8def<\/td>\n<td>\u30e1\u30a4\u30f3\u30a4\u30f3\u30ab\u30de\u30fc\u3001\u30d0\u30b9\u30bf\u30a4<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5354\u8abf\u65b9\u6cd5<\/strong><\/td>\n<td>\u96fb\u6d41\u306e\u5927\u304d\u3055\u306e\u307f<\/td>\n<td>\u6642\u9593\u9045\u5ef6\u9078\u629e\u906e\u65ad<\/td>\n<\/tr>\n<tr>\n<td><strong>\u76f8\u5bfe\u30b3\u30b9\u30c8<\/strong><\/td>\n<td>\u3088\u308a\u4f4e\u3044<\/td>\n<td>\u3088\u308a\u9ad8\u3044<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u8907\u96d1\u3055<\/strong><\/td>\n<td>\u5358\u7d14<\/td>\n<td>\u5354\u8abf\u8abf\u67fb\u304c\u5fc5\u8981<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u3053\u306e\u57fa\u672c\u7684\u306a\u533a\u5225\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001 <a href=\"https:\/\/test.viox.com\/ja\/circuit-breaker-ratings-icu-ics-icw-icm\/\">ATS\u8a2d\u7f6e\u306e\u56de\u8def\u4fdd\u8b77\u3092\u9078\u629e\u3059\u308b<\/a>, \u969b\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u906e\u65ad\u5668\u306e\u30ab\u30c6\u30b4\u30ea\u304cATS\u306e\u5b9a\u683c\u8981\u4ef6\u3068\u5354\u8abf\u306e\u8907\u96d1\u3055\u3092\u76f4\u63a5\u6c7a\u5b9a\u3059\u308b\u305f\u3081\u3067\u3059\u3002.<\/p>\n<h3>1.2 Icw\uff08\u77ed\u6642\u9593\u8010\u96fb\u6d41\uff09\u3068\u306f\uff1f<\/h3>\n<p><strong>\u5b9a\u683c\u77ed\u6642\u9593\u8010\u96fb\u6d41\uff08Icw\uff09<\/strong> \u306f\u3001\u30ab\u30c6\u30b4\u30eaB\u56de\u8def\u906e\u65ad\u5668\u304c\u30c8\u30ea\u30c3\u30d7\u3057\u305f\u308a\u3001\u71b1\u7684\u307e\u305f\u306f\u96fb\u6c17\u529b\u5b66\u7684\u640d\u50b7\u3092\u53d7\u3051\u305f\u308a\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u6307\u5b9a\u3055\u308c\u305f\u671f\u9593\u904b\u3076\u3053\u3068\u304c\u3067\u304d\u308b\u6700\u5927RMS\u5bfe\u79f0\u77ed\u7d61\u96fb\u6d41\u3092\u8868\u3057\u307e\u3059\u3002IEC 60947-2\u306f\u30010.05\u30010.1\u30010.25\u30010.5\u3001\u304a\u3088\u30731.0\u79d2\u306e\u6a19\u6e96\u30c6\u30b9\u30c8\u671f\u9593\u3092\u5b9a\u7fa9\u3057\u3066\u304a\u308a\u3001\u63a5\u70b9\u306e\u52a3\u5316\u3001\u7d76\u7e01\u7834\u58ca\u3001\u307e\u305f\u306f\u6a5f\u68b0\u7684\u5909\u5f62\u3092\u76e3\u8996\u3057\u306a\u304c\u3089\u3001\u906e\u65ad\u5668\u306f\u969c\u5bb3\u5168\u4f53\u3092\u901a\u3057\u3066\u9589\u3058\u305f\u307e\u307e\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n<figure style=\"margin: 30px 0; text-align: center;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\" src=\"https:\/\/img.viox.com\/Detailed-view-of-circuit-breaker-contact-assembly-showing-arc-quenching-and-thermal-distribution-during-short-time-withstand-Icw-operation---VIOX-Electric.webp\" alt=\"Close-up of circuit breaker contact assembly showing arc quenching and thermal distribution\" \/><figcaption style=\"font-style: italic; color: #555; margin-top: 10px; font-size: 0.9em;\">\u56f33\uff1a\u63a5\u70b9\u30a2\u30bb\u30f3\u30d6\u30ea\u3068\u30a2\u30fc\u30af\u6d88\u5f27\u5ba4\u306e\u8a73\u7d30\u56f3\u3002\u3053\u308c\u3089\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306f\u3001\u77ed\u6642\u9593\u8010\u91cf\uff08Icw\uff09\u671f\u9593\u4e2d\u306b\u6975\u7aef\u306a\u71b1\uff08I<sup>2<\/sup>t\uff09\u304a\u3088\u3073\u96fb\u6c17\u529b\u5b66\u7684\u30b9\u30c8\u30ec\u30b9\u306b\u8010\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/figcaption><\/figure>\n<p>\u3053\u306e\u8010\u91cf\u671f\u9593\u4e2d\u306e\u7269\u7406\u7684\u30b9\u30c8\u30ec\u30b9\u306f\u6975\u7aef\u3067\u3059\u3002\u71b1\u7684\u306b\u306f\u3001\u969c\u5bb3\u96fb\u6d41\u306f\u3001\u96fb\u6d41\u306e2\u4e57\u306b\u6642\u9593\u3092\u639b\u3051\u305f\u3082\u306e\u306b\u5fdc\u3058\u3066\u3001\u5c0e\u4f53\u3001\u63a5\u70b9\u3001\u304a\u3088\u3073\u30d0\u30b9\u30d0\u30fc\u3092\u52a0\u71b1\u3059\u308bI<sup>2<\/sup>t\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u751f\u6210\u3057\u307e\u3059\u30020.5\u79d2\u9593\u7dad\u6301\u3055\u308c\u308b50kA\u306e\u969c\u5bb3\u306f\u3001\u6750\u6599\u306e\u6e29\u5ea6\u5236\u9650\u3092\u8d85\u3048\u305a\u306b\u5438\u53ce\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b1,250 MJ\/s\u306e\u71b1\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u751f\u6210\u3057\u307e\u3059\u3002\u96fb\u6c17\u529b\u5b66\u7684\u306b\u306f\u3001\u969c\u5bb3\u96fb\u6d41\u306b\u3088\u3063\u3066\u751f\u6210\u3055\u308c\u308b\u78c1\u5834\u306f\u3001\u30e1\u30fc\u30c8\u30eb\u3042\u305f\u308a\u6570\u30c8\u30f3\u3092\u8d85\u3048\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u5e73\u884c\u5c0e\u4f53\u9593\u306b\u53cd\u767a\u529b\u3092\u751f\u307f\u51fa\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u529b\u306f\u3001\u30d0\u30b9\u30d0\u30fc\u3092\u66f2\u3052\u305f\u308a\u3001\u63a5\u70b9\u30a2\u30bb\u30f3\u30d6\u30ea\u3092\u640d\u50b7\u3057\u305f\u308a\u3057\u3066\u306f\u306a\u308a\u307e\u305b\u3093\u3002.<\/p>\n<p><strong>ATS\u5354\u8abf\u306b\u3068\u3063\u3066Icw\u304c\u91cd\u8981\u306a\u7406\u7531<\/strong>\uff1a\u4e0b\u6d41\u306e\u30d5\u30a3\u30fc\u30c0\u30fc\u3068\u306e\u9078\u629e\u906e\u65ad\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u3001\u4e0a\u6d41\u306e\u30ab\u30c6\u30b4\u30eaB\u906e\u65ad\u5668\u30920.2\u79d2\u306e\u77ed\u6642\u9593\u9045\u5ef6\u3067\u69cb\u6210\u3059\u308b\u5834\u5408\u3001ATS\u3092\u542b\u3080\u76f4\u5217\u306e\u3059\u3079\u3066\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u305d\u306e\u9045\u5ef6\u5168\u4f53\u306b\u308f\u305f\u3063\u3066\u969c\u5bb3\u96fb\u6d41\u306b\u8010\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002Icw = 42kA\uff080.5\u79d2\uff09\u3068\u5b9a\u683c\u3055\u308c\u305f\u906e\u65ad\u5668\u306f\u30010.5\u79d2\u959342,000\u30a2\u30f3\u30da\u30a2\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u304c\u3001ATS\u306b\u540c\u7b49\u306e\u77ed\u6642\u9593\u8010\u91cf\u304c\u306a\u3044\u5834\u5408\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u4fe1\u983c\u6027\u3092\u9ad8\u3081\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u305f\u5354\u8abf\u65b9\u5f0f\u306e\u4e0b\u3067\u6545\u969c\u3059\u308b\u5f31\u3044\u30ea\u30f3\u30af\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px;\" border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>\u30d6\u30ec\u30fc\u30ab\u30fc\u30bf\u30a4\u30d7<\/th>\n<th>\u4e00\u822c\u7684\u306aIcw\u7bc4\u56f2<\/th>\n<th>\u4e00\u822c\u7684\u306a\u6642\u9593\u5b9a\u683c<\/th>\n<th>\u5fdc\u7528\u4f8b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u30d8\u30d3\u30fc\u30c7\u30e5\u30fc\u30c6\u30a3MCCB<\/strong><\/td>\n<td>12\u301c50 kA<\/td>\n<td>0.05\u79d2\u30010.1\u79d2\u30010.25\u79d2<\/td>\n<td>\u914d\u96fb\u76e4\u30e1\u30a4\u30f3<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6c17\u4e2d\u906e\u65ad\u5668\uff08ACB\uff09<\/strong><\/td>\n<td>30-100 kA<\/td>\n<td>0.1\u79d2\u30010.25\u79d2\u30010.5\u79d2\u30011.0\u79d2<\/td>\n<td>\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u3001\u30d0\u30b9\u7d50\u5408<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30b3\u30f3\u30d1\u30af\u30c8ACB<\/strong><\/td>\n<td>50\u301c85 kA<\/td>\n<td>0.25\u79d2\u30010.5\u79d2\u30011.0\u79d2<\/td>\n<td>\u30b8\u30a7\u30cd\u30ec\u30fc\u30bf\u30fc\u30e1\u30a4\u30f3\u3001UPS\u5165\u529b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u30d7\u30ed\u306e\u30d2\u30f3\u30c8<\/strong>\uff1a\u906e\u65ad\u5668\u306e\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u306eIcw\u5024\u306f\u3001\u901a\u5e38\u3001\u6700\u5927\u9045\u5ef6\u6642\u9593\uff08\u591a\u304f\u306e\u5834\u54081.0\u79d2\uff09\u3092\u60f3\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u5354\u8abf\u8abf\u67fb\u3067\u3088\u308a\u77ed\u3044\u9045\u5ef6\uff08\u4f8b\uff1a0.1\u79d2\uff09\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u30010.1\u79d2\u3067\u306e\u71b1\u30b9\u30c8\u30ec\u30b9I<sup>2<\/sup>t\u304c1.0\u79d2\u3088\u308a\u3082\u5927\u5e45\u306b\u5c11\u306a\u3044\u305f\u3081\u3001\u3088\u308a\u4f4e\u3044Icw\u5b9a\u683c\u306e\u906e\u65ad\u5668\u3092\u4f7f\u7528\u3067\u304d\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u5e38\u306bI<sup>2<\/sup>t\uff08\u969c\u5bb3\uff09&lt; I<sup>2<\/sup>cw \u00d7 t\uff08\u9045\u5ef6\uff09\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h3>1.3 \u95a2\u9023\u5b9a\u683c\uff1aIcu\u3001Ics\u3001\u304a\u3088\u3073Icm<\/h3>\n<p>\u56de\u8def\u906e\u65ad\u5668\u306e\u77ed\u7d61\u6027\u80fd\u306b\u306f\u3001\u76f8\u4e92\u306b\u95a2\u9023\u3059\u308b4\u3064\u306e\u5b9a\u683c\u304c\u3042\u308a\u3001\u3053\u308c\u3089\u306f\u5b64\u7acb\u3057\u305f\u4ed5\u69d8\u3068\u3057\u3066\u3067\u306f\u306a\u304f\u3001\u9023\u643a\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u3068\u3057\u3066\u7406\u89e3\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p><strong>Icu\uff08\u6700\u7d42\u77ed\u7d61\u906e\u65ad\u5bb9\u91cf\uff09<\/strong> IEC 60947-2\u3067\u898f\u5b9a\u3055\u308c\u305f\u8a66\u9a13\u6761\u4ef6\u4e0b\u3067\u3001\u906e\u65ad\u5668\u304c\u5b89\u5168\u306b\u906e\u65ad\u3067\u304d\u308b\u6700\u5927RMS\u5bfe\u79f0\u6545\u969c\u96fb\u6d41\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002Icu\u3067\u306e\u906e\u65ad\u5f8c\u3001\u906e\u65ad\u5668\u306f\u640d\u50b7\u3057\u3001\u7d99\u7d9a\u7684\u306a\u4f7f\u7528\u306b\u306f\u9069\u3055\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u5b89\u5168\u4e0a\u306e\u5371\u967a\u3092\u751f\u3058\u3055\u305b\u3066\u306f\u306a\u308a\u307e\u305b\u3093\u3002Icu\u3092\u751f\u5b58\u95be\u5024\u3068\u8003\u3048\u3066\u304f\u3060\u3055\u3044\u3002\u906e\u65ad\u5668\u306f\u305d\u308c\u3092\u304b\u308d\u3046\u3058\u3066\u751f\u304d\u5ef6\u3073\u307e\u3057\u305f\u304c\u3001\u304e\u308a\u304e\u308a\u3067\u3059\u3002\u91cd\u8981\u306a\u8a2d\u5099\u306e\u5834\u5408\u3001\u5229\u7528\u53ef\u80fd\u306a\u6545\u969c\u96fb\u6d41\u304c\u3001\u3059\u3079\u3066\u306e\u52d5\u4f5c\u30b7\u30ca\u30ea\u30aa\u3067Icu\u3092\u5341\u5206\u306b\u4e0b\u56de\u308b\u3088\u3046\u306b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p><strong>Ics\uff08\u4f7f\u7528\u77ed\u7d61\u906e\u65ad\u5bb9\u91cf\uff09<\/strong> \u906e\u65ad\u5668\u304c\u906e\u65ad\u3057\u3001\u305d\u306e\u5f8c\u3001\u5b8c\u5168\u306a\u6027\u80fd\u80fd\u529b\u3092\u7dad\u6301\u3057\u305f\u307e\u307e\u901a\u5e38\u306e\u52d5\u4f5c\u3092\u7d99\u7d9a\u3067\u304d\u308b\u6545\u969c\u96fb\u6d41\u30ec\u30d9\u30eb\u3092\u8868\u3057\u307e\u3059\u3002IEC\u898f\u683c\u3067\u306f\u3001Ics\u3092Icu\u306e\u30d1\u30fc\u30bb\u30f3\u30c6\u30fc\u30b8\u3068\u3057\u3066\u5b9a\u7fa9\u3057\u3066\u3044\u307e\u3059\u3002\u901a\u5e38\u3001\u906e\u65ad\u5668\u306e\u8a2d\u8a08\u3068\u610f\u56f3\u3055\u308c\u305f\u7528\u9014\u306b\u5fdc\u3058\u3066\u300125\uff05\u300150\uff05\u300175\uff05\u3001\u307e\u305f\u306f100\uff05\u3067\u3059\u3002 <a href=\"https:\/\/test.viox.com\/ja\/ats-troubleshooting-guide\/\">\u30df\u30c3\u30b7\u30e7\u30f3\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u5207\u66ff\u30b9\u30a4\u30c3\u30c1\u30b7\u30b9\u30c6\u30e0<\/a> \u75c5\u9662\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3001\u307e\u305f\u306f\u975e\u5e38\u7528\u96fb\u6e90\u8a2d\u5099\u3067\u306f\u3001Ics = Icu\u306e100\uff05\u306e\u906e\u65ad\u5668\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u6700\u5927\u5b9a\u683c\u306e\u6545\u969c\u30a4\u30d9\u30f3\u30c8\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u3067\u3082\u3001\u4fdd\u8b77\u30b7\u30b9\u30c6\u30e0\u306e\u5b8c\u5168\u6027\u304c\u640d\u306a\u308f\u308c\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>Icm\uff08\u5b9a\u683c\u6295\u5165\u96fb\u6d41\uff09<\/strong> \u5b9a\u683c\u96fb\u5727\u3067\u906e\u65ad\u5668\u304c\u5b89\u5168\u306b\u6295\u5165\u3067\u304d\u308b\u6700\u5927\u30d4\u30fc\u30af\u77ac\u6642\u96fb\u6d41\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002\u3053\u306e\u5b9a\u683c\u306f\u3001ATS\u5207\u66ff\u52d5\u4f5c\u304a\u3088\u3073\u767a\u96fb\u6a5f\u540c\u671f\u30b7\u30fc\u30b1\u30f3\u30b9\u4e2d\u306b\u3001\u65e2\u5b58\u306e\u6545\u969c\u72b6\u614b\u306b\u5207\u308a\u66ff\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u5834\u5408\u306b\u91cd\u8981\u306b\u306a\u308a\u307e\u3059\u3002Icm\u3068Icu\u306e\u95a2\u4fc2\u306f\u3001\u6545\u969c\u30eb\u30fc\u30d7\u306e\u529b\u7387\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002Icm = k \u00d7 Icu\u3002\u3053\u3053\u3067\u3001k\u306f1.5\uff08\u9ad8\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3001\u62b5\u6297\u6027\u6545\u969c\uff09\u304b\u30892.2\uff08\u4f4e\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3001\u96fb\u529b\u30b7\u30b9\u30c6\u30e0\u3067\u4e00\u822c\u7684\u306a\u8a98\u5c0e\u6027\u6545\u969c\uff09\u306e\u7bc4\u56f2\u3067\u3059\u3002cos \u03c6 = 0.3\u3067Icu = 50kA\u3068\u5b9a\u683c\u3055\u308c\u305f\u906e\u65ad\u5668\u306e\u5834\u5408\u3001Icm \u2248 110kA\u30d4\u30fc\u30af\u304c\u4e88\u60f3\u3055\u308c\u307e\u3059\u3002.<\/p>\n<p><strong>\u3088\u304f\u3042\u308b\u9593\u9055\u3044<\/strong>\u6ce8\uff1a\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001\u4e0a\u6d41\u906e\u65ad\u5668\u306eIcu\u304c\u5229\u7528\u53ef\u80fd\u306a\u6545\u969c\u96fb\u6d41\u3092\u8d85\u3048\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u304c\u3001\u6642\u9593\u9045\u5ef6\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001Icw\u306e\u59a5\u5f53\u6027\u3092\u78ba\u8a8d\u3057\u3066\u3044\u307e\u305b\u3093\u3002 <a href=\"https:\/\/test.viox.com\/ja\/wiring-automatic-transfer-switch-hybrid-inverter\/\">\u767a\u96fb\u6a5f-ATS-\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u9023\u643a\u30b9\u30ad\u30fc\u30e0<\/a>, \u3053\u306e\u898b\u843d\u3068\u3057\u306f\u58ca\u6ec5\u7684\u306a\u7d50\u679c\u3092\u62db\u304f\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u906e\u65ad\u5668\u306f\u6545\u969c\u3092\u751f\u304d\u5ef6\u3073\u307e\u3059\u304c\uff08Icu\u3092\u6e80\u305f\u3057\u307e\u3059\uff09\u3001\u77ed\u6642\u9593\u5b9a\u683c\u3092\u78ba\u8a8d\u3057\u305f\u4eba\u304c\u3044\u306a\u304b\u3063\u305f\u305f\u3081\u30010.3\u79d2\u306e\u9045\u5ef6\u30a6\u30a3\u30f3\u30c9\u30a6\u4e2d\u306bATS\u306e\u63a5\u70b9\u304c\u6eb6\u7740\u3057\u307e\u3057\u305f\u3002.<\/p>\n<h2>\u30d1\u30fc\u30c82\uff1a\u9078\u629e\u906e\u65ad\u306e\u539f\u5247\u3068\u9023\u643a\u6226\u7565<\/h2>\n<h3>2.1 \u9078\u629e\u906e\u65ad\uff08\u9078\u629e\u6027\uff09\u3068\u306f\uff1f<\/h3>\n<p><strong>\u9078\u629e\u6027<\/strong>, \u9078\u629e\u906e\u65ad\uff08\u9078\u629e\u6027\uff09\u306f\u3001\u914d\u96fb\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3051\u308b\u904e\u96fb\u6d41\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u306e\u6226\u7565\u7684\u306a\u914d\u7f6e\u3092\u6307\u3057\u3001\u6545\u969c\u306e\u3059\u3050\u4e0a\u6d41\u306b\u3042\u308b\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u306e\u307f\u304c\u52d5\u4f5c\u3057\u3001\u4ed6\u306e\u3059\u3079\u3066\u306e\u4e0a\u6d41\u30c7\u30d0\u30a4\u30b9\u306f\u9589\u3058\u305f\u307e\u307e\u306b\u306a\u308a\u307e\u3059\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306e\u76ee\u7684\u306f\u3001\u96fb\u529b\u4e2d\u65ad\u306e\u7bc4\u56f2\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3001\u6545\u969c\u306e\u5f71\u97ff\u3092\u53d7\u3051\u308b\u8a2d\u5099\u306e\u53ef\u80fd\u306a\u9650\u308a\u6700\u5c0f\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u9694\u96e2\u3057\u306a\u304c\u3089\u3001\u4ed6\u306e\u3059\u3079\u3066\u306e\u8ca0\u8377\u3078\u306e\u30b5\u30fc\u30d3\u30b9\u306e\u7d99\u7d9a\u6027\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n<p>\u500b\u3005\u306e\u30d5\u30a3\u30fc\u30c0\u30fc\u906e\u65ad\u5668\u3092\u4ecb\u3057\u306620\u500b\u306e\u88fd\u9020\u30bb\u30eb\u306b\u96fb\u529b\u3092\u4f9b\u7d66\u3059\u308b\u914d\u96fb\u30b7\u30b9\u30c6\u30e0\u3092\u8003\u3048\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u3053\u308c\u3089\u306f\u3059\u3079\u3066\u3001\u5171\u901a\u306e\u4e3b\u906e\u65ad\u5668\u304b\u3089\u4f9b\u7d66\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u9078\u629e\u906e\u65ad\u304c\u306a\u3044\u5834\u5408\u3001\u30bb\u30eb1\u306e\u5730\u7d61\u6545\u969c\u306b\u3088\u308a\u3001\u4e3b\u906e\u65ad\u5668\u304c\u30c8\u30ea\u30c3\u30d7\u3057\u300120\u500b\u3059\u3079\u3066\u306e\u30bb\u30eb\u304c\u505c\u96fb\u3057\u3001\u65bd\u8a2d\u5168\u4f53\u306e\u751f\u7523\u304c\u505c\u6b62\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u9069\u5207\u306a\u9078\u629e\u906e\u65ad\u304c\u3042\u308c\u3070\u3001\u30bb\u30eb1\u306e\u30d5\u30a3\u30fc\u30c0\u30fc\u906e\u65ad\u5668\u306e\u307f\u304c\u958b\u304d\u3001\u505c\u6b62\u30921\u3064\u306e\u30bb\u30eb\u306b\u6291\u3048\u3001\u4ed6\u306e19\u500b\u306f\u52d5\u4f5c\u3092\u7d99\u7d9a\u3057\u307e\u3059\u3002.<\/p>\n<p>\u9078\u629e\u906e\u65ad\u3092\u53ef\u80fd\u306b\u3059\u308b2\u3064\u306e\u57fa\u672c\u7684\u306a\u30e1\u30ab\u30cb\u30ba\u30e0\u304c\u3042\u308a\u307e\u3059\u3002 <strong>\u96fb\u6d41\u9078\u629e\u906e\u65ad<\/strong> \uff08\u30a2\u30f3\u30da\u30a2\u9078\u629e\u906e\u65ad\u307e\u305f\u306f\u5927\u304d\u3055\u306b\u3088\u308b\u9078\u629e\u906e\u65ad\u3068\u3082\u547c\u3070\u308c\u307e\u3059\uff09\u3068 <strong>\u6642\u9593\u9078\u629e\u906e\u65ad<\/strong> \uff08\u610f\u56f3\u7684\u306a\u9045\u5ef6\u306b\u3088\u308b\u9078\u629e\u906e\u65ad\uff09\u3067\u3059\u3002\u307b\u3068\u3093\u3069\u306e\u9023\u643a\u4fdd\u8b77\u30b9\u30ad\u30fc\u30e0\u306f\u3001\u7570\u306a\u308b\u6545\u969c\u96fb\u6d41\u7bc4\u56f2\u3067\u4e21\u65b9\u306e\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u63a1\u7528\u3057\u3001\u9ad8\u3044\u6545\u969c\u30ec\u30d9\u30eb\u3067\u306f\u90e8\u5206\u7684\u306a\u9078\u629e\u906e\u65ad\u3092\u5b9f\u73fe\u3057\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u304c\u81ea\u7136\u306b\u7570\u306a\u308b\u5834\u6240\u3067\u306e\u6545\u969c\u306e\u5927\u304d\u3055\u3092\u533a\u5225\u3059\u308b\u4f4e\u3044\u96fb\u6d41\u3067\u306f\u5b8c\u5168\u306a\u9078\u629e\u906e\u65ad\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002.<\/p>\n<h3>2.2 \u96fb\u6d41\u9078\u629e\u906e\u65ad\uff1a\u5927\u304d\u3055\u306b\u3088\u308b\u81ea\u7136\u306a\u9023\u643a<\/h3>\n<p>\u96fb\u6d41\u9078\u629e\u906e\u65ad\u306f\u3001\u30b1\u30fc\u30d6\u30eb\u3068\u5909\u5727\u5668\u306e\u81ea\u7136\u306a\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3092\u5229\u7528\u3057\u3066\u3001\u914d\u96fb\u30ec\u30d9\u30eb\u9593\u3067\u6545\u969c\u96fb\u6d41\u306e\u5927\u304d\u3055\u306e\u9055\u3044\u3092\u751f\u307f\u51fa\u3057\u307e\u3059\u300250\u30e1\u30fc\u30c8\u30eb\u306e\u30d5\u30a3\u30fc\u30c0\u30fc\u30b1\u30fc\u30d6\u30eb\u306e\u8ca0\u8377\u7aef\u3067\u306e\u6545\u969c\u306f\u3001\u30b1\u30fc\u30d6\u30eb\u306e\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u306b\u3088\u308a\u3001\u30d5\u30a3\u30fc\u30c0\u30fc\u306e\u8d77\u70b9\u3067\u306e\u6545\u969c\u3088\u308a\u3082\u5927\u5e45\u306b\u5c11\u306a\u3044\u96fb\u6d41\u3092\u6d88\u8cbb\u3057\u307e\u3059\u3002\u4e0a\u6d41\u906e\u65ad\u5668\u306e\u77ac\u6642\u30c8\u30ea\u30c3\u30d7\u95be\u5024\u3092\u3001\u4e0b\u6d41\u906e\u65ad\u5668\u304c\u898b\u308b\u6700\u5927\u6545\u969c\u96fb\u6d41\u3088\u308a\u3082\u9ad8\u304f\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u9078\u629e\u906e\u65ad\u304c\u81ea\u52d5\u7684\u306b\u5b9f\u73fe\u3055\u308c\u307e\u3059\u3002\u4e0b\u6d41\u30c7\u30d0\u30a4\u30b9\u306f\u4f4e\u3044\u96fb\u6d41\u3067\u30c8\u30ea\u30c3\u30d7\u3057\u3001\u4e0a\u6d41\u30c7\u30d0\u30a4\u30b9\u306f\u4fdd\u8b77\u30be\u30fc\u30f3\u5185\u306e\u6545\u969c\u306b\u306e\u307f\u5fdc\u7b54\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u4f8b<\/strong>\u4f8b\uff1a75\u30e1\u30fc\u30c8\u30eb\u306e50mm\u00b2\u9285\u30b1\u30fc\u30d6\u30eb\u3092\u4ecb\u3057\u3066100A\u30d5\u30a3\u30fc\u30c0\u30fc\u906e\u65ad\u5668\u306b\u96fb\u529b\u3092\u4f9b\u7d66\u3059\u308b400A\u4e3b\u906e\u65ad\u5668\u3002\u4e3b\u906e\u65ad\u5668\u306e\u4f4d\u7f6e\u3067\u306e\u77ed\u7d61\u96fb\u6d41\u306f35kA\u306b\u9054\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u30b1\u30fc\u30d6\u30eb\u306e\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u306b\u3088\u308a\u3001\u30d5\u30a3\u30fc\u30c0\u30fc\u906e\u65ad\u5668\u306e\u8ca0\u8377\u7aef\u5b50\u3067\u306e\u6700\u5927\u6545\u969c\u96fb\u6d41\u306f\u7d0412kA\u306b\u5236\u9650\u3055\u308c\u307e\u3059\u3002\u4e3b\u906e\u65ad\u5668\u306e\u77ac\u6642\u30c8\u30ea\u30c3\u30d7\u309225kA\u306b\u3001\u30d5\u30a3\u30fc\u30c0\u30fc\u306e\u78c1\u6c17\u30c8\u30ea\u30c3\u30d7\u309215kA\u306b\u8a2d\u5b9a\u3059\u308b\u3068\u3001\u9078\u629e\u906e\u65ad\u30a6\u30a3\u30f3\u30c9\u30a6\u304c\u4f5c\u6210\u3055\u308c\u307e\u3059\u300225kA\u672a\u6e80\u306e\u96fb\u6d41\u3092\u6d88\u8cbb\u3059\u308b\u6545\u969c\u306f\u3001\u30d5\u30a3\u30fc\u30c0\u30fc\u906e\u65ad\u5668\u306e\u307f\u306b\u3088\u3063\u3066\u9664\u53bb\u3055\u308c\u307e\u3059\u3002.<\/p>\n<p>\u96fb\u6d41\u9078\u629e\u906e\u65ad\u306e\u5236\u9650\u306f\u3001 <strong>\u9078\u629e\u906e\u65ad\u9650\u754c<\/strong>\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u4e0a\u6d41\u304a\u3088\u3073\u4e0b\u6d41\u30c7\u30d0\u30a4\u30b9\u306e\u6642\u9593\u96fb\u6d41\u66f2\u7dda\u304c\u4ea4\u5dee\u3059\u308b\u6545\u969c\u96fb\u6d41\u30ec\u30d9\u30eb\u3067\u3059\u3002\u3053\u306e\u96fb\u6d41\u3092\u4e0b\u56de\u308b\u3068\u3001\u4e0b\u6d41\u30c7\u30d0\u30a4\u30b9\u306e\u307f\u304c\u52d5\u4f5c\u3057\u307e\u3059\u3002\u305d\u308c\u3092\u8d85\u3048\u308b\u3068\u3001\u4e21\u65b9\u306e\u30c7\u30d0\u30a4\u30b9\u304c\u540c\u6642\u306b\u30c8\u30ea\u30c3\u30d7\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\uff08\u9078\u629e\u906e\u65ad\u306e\u55aa\u5931\uff09\u3002\u4e00\u822c\u7684\u306aMCCB\u9023\u643a\u30da\u30a2\u306e\u5834\u5408\u3001\u9078\u629e\u906e\u65ad\u9650\u754c\u306f\u3001\u906e\u65ad\u5668\u306e\u5b9a\u683c\u3068\u30e1\u30fc\u30ab\u30fc\u304c\u63d0\u4f9b\u3059\u308b\u9078\u629e\u906e\u65ad\u30c6\u30fc\u30d6\u30eb\u306b\u5fdc\u3058\u3066\u30013\u301c15kA\u306e\u7bc4\u56f2\u3067\u3059\u3002.<\/p>\n<p><strong>\u90e8\u5206\u7684\u306a\u9078\u629e\u906e\u65ad<\/strong> \u306f\u3001\u9078\u629e\u906e\u65ad\u9650\u754c\u307e\u3067\u9023\u643a\u304c\u7dad\u6301\u3055\u308c\u307e\u3059\u304c\u3001\u3088\u308a\u9ad8\u3044\u6545\u969c\u96fb\u6d41\u3067\u306f\u5931\u308f\u308c\u308b\u5834\u5408\u306b\u5b58\u5728\u3057\u307e\u3059\u3002. <strong>\u5b8c\u5168\u306a\u9078\u629e\u906e\u65ad<\/strong> \u306f\u3001\u9023\u643a\u304c\u4e0b\u6d41\u30c7\u30d0\u30a4\u30b9\u306e\u5168\u906e\u65ad\u5bb9\u91cf\u307e\u3067\u62e1\u5f35\u3055\u308c\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002 <a href=\"https:\/\/test.viox.com\/ja\/ats-troubleshooting-generator-wont-transfer\/\">\u81ea\u52d5\u5207\u66ff\u30b9\u30a4\u30c3\u30c1\u306e\u6545\u969c\u4fdd\u8b77<\/a> \u304c\u4e0b\u6d41\u306e\u6545\u969c\u6642\u306b\u4e0a\u6d41\u906e\u65ad\u5668\u306e\u5b89\u5b9a\u6027\u3092\u4fdd\u8a3c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u8a2d\u5099\u306e\u5834\u5408\u3001\u5b8c\u5168\u306a\u9078\u629e\u906e\u65ad\u306f\u3001\u4ed5\u69d8\u307e\u305f\u306f\u30b3\u30fc\u30c9\u8981\u4ef6\u306b\u3088\u3063\u3066\u7fa9\u52d9\u4ed8\u3051\u3089\u308c\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3>2.3 Icw\u306b\u3088\u308b\u6642\u9593\u9078\u629e\u906e\u65ad\uff1a\u610f\u56f3\u7684\u306a\u9045\u5ef6\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0<\/h3>\n<p>\u6642\u9593\u9078\u629e\u906e\u65ad\u306f\u3001\u4e0a\u6d41\u306e\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u306b\u610f\u56f3\u7684\u306a\u9045\u5ef6\u3092\u5c0e\u5165\u3057\u3066\u3001\u4e0b\u6d41\u306e\u30c7\u30d0\u30a4\u30b9\u304c\u6700\u521d\u306b\u6545\u969c\u3092\u9664\u53bb\u3067\u304d\u308b\u9023\u643a\u30a6\u30a3\u30f3\u30c9\u30a6\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u96fb\u6d41\u9078\u629e\u906e\u65ad\u3060\u3051\u3067\u306f\u5b8c\u5168\u306a\u9023\u643a\u3092\u9054\u6210\u3067\u304d\u306a\u3044\u5834\u5408\u3001\u7279\u306b\u96fb\u6e90\u306b\u8fd1\u3044\u9ad8\u3044\u6545\u969c\u96fb\u6d41\u30ec\u30d9\u30eb\u3067\u3001\u30ec\u30d9\u30eb\u9593\u306e\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u306e\u5dee\u5225\u5316\u304c\u6700\u5c0f\u9650\u3067\u3042\u308b\u5834\u5408\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/p>\n<figure style=\"margin: 30px 0; text-align: center;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\" src=\"https:\/\/img.viox.com\/Technical-diagram-showing-ATS-circuit-breaker-selective-coordination-with-time-delays-Icw-ratings-and-fault-current-paths-in-emergency-power-distribution.webp\" alt=\"Technical diagram showing ATS circuit breaker selective coordination with time delays and Icw ratings\" \/><figcaption style=\"font-style: italic; color: #555; margin-top: 10px; font-size: 0.9em;\">\u56f34\uff1a\u91cd\u8981\u306a\u6642\u9593\u9045\u5ef6\u3092\u793a\u3059\u9023\u643a\u56f3\u3002\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u30e1\u30a4\u30f3\uff080.4\u79d2\u9045\u5ef6\uff09\u3068\u767a\u96fb\u6a5f\u906e\u65ad\u5668\uff080.2\u79d2\u9045\u5ef6\uff09\u306f\u3001\u4e0b\u6d41\u306e\u30d5\u30a3\u30fc\u30c0\u30fc\uff08\u77ac\u6642\uff09\u3068\u9023\u643a\u3057\u3066\u304a\u308a\u3001ATS\u306f\u3053\u308c\u3089\u306e\u9045\u5ef6\u671f\u9593\u4e2d\u306b\u6545\u969c\u96fb\u6d41\u306b\u8010\u3048\u308b\u306e\u306b\u5341\u5206\u306aIcw\u3092\u5099\u3048\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/figcaption><\/figure>\n<p>\u539f\u7406\u306f\u7c21\u5358\u3067\u3059\u3002\u4e0a\u6d41\u306e\u30ab\u30c6\u30b4\u30eaB\u906e\u65ad\u5668\u3092\u77ed\u6642\u9593\u9045\u5ef6\uff08\u901a\u5e38\u306f0.1\u79d2\u30010.2\u79d2\u3001\u307e\u305f\u306f0.4\u79d2\uff09\u3067\u69cb\u6210\u3057\u3001\u4e0b\u6d41\u306e\u906e\u65ad\u5668\u3092\u5f90\u3005\u306b\u77ed\u3044\u9045\u5ef6\u307e\u305f\u306f\u77ac\u6642\u30c8\u30ea\u30c3\u30d7\u3067\u8a2d\u5b9a\u3057\u307e\u3059\u3002\u6545\u969c\u304c\u767a\u751f\u3059\u308b\u3068\u3001\u6545\u969c\u306b\u6700\u3082\u8fd1\u3044\u4e0b\u6d41\u306e\u906e\u65ad\u5668\u304c10\u301c30ms\u4ee5\u5185\u306b\u52d5\u4f5c\u3057\u3001\u4e0a\u6d41\u306e\u906e\u65ad\u5668\u306f\u30d7\u30ea\u30bb\u30c3\u30c8\u3055\u308c\u305f\u9045\u5ef6\u306e\u9593\u3001\u610f\u56f3\u7684\u306b\u9589\u3058\u305f\u307e\u307e\u306b\u306a\u308a\u307e\u3059\u3002\u4e0b\u6d41\u306e\u906e\u65ad\u5668\u304c\u6545\u969c\u3092\u6b63\u5e38\u306b\u9664\u53bb\u3059\u308b\u3068\u3001\u4e0a\u6d41\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u30c8\u30ea\u30c3\u30d7\u3057\u307e\u305b\u3093\u3002\u4e0b\u6d41\u306e\u30c7\u30d0\u30a4\u30b9\u304c\u6545\u969c\u3059\u308b\u304b\u3001\u6545\u969c\u304c\u305d\u306e\u906e\u65ad\u5bb9\u91cf\u3092\u8d85\u3048\u308b\u5834\u5408\u3001\u4e0a\u6d41\u306e\u906e\u65ad\u5668\u306f\u9045\u5ef6\u5f8c\u306b\u52d5\u4f5c\u3057\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u4fdd\u8b77\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u91cd\u8981\u306a\u8981\u4ef6<\/strong>\u4f8b\uff1a\u4e0a\u6d41\u306e\u30ab\u30c6\u30b4\u30eaB\u906e\u65ad\u5668\u306f\u3001\u9045\u5ef6\u671f\u9593\u5168\u4f53\u306b\u308f\u305f\u3063\u3066\u6545\u969c\u96fb\u6d41\u306b\u8010\u3048\u308b\u306e\u306b\u5341\u5206\u306aIcw\u5b9a\u683c\u3092\u5099\u3048\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u652f\u914d\u65b9\u7a0b\u5f0f\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<p><strong>I<sup>2<\/sup>t\uff08\u969c\u5bb3\uff09&lt; I<sup>2<\/sup>I\u00b2cw \u00d7 t(\u9045\u5ef6)<\/strong><\/p>\n<p>\u3053\u3053\u3067\u3001I\u00b2<sup>2<\/sup>t(\u6545\u969c)\u306f\u6545\u969c\u304b\u3089\u306e\u71b1\u30a8\u30cd\u30eb\u30ae\u30fc\uff08\u96fb\u6d41\u306e2\u4e57\u00d7\u6642\u9593\uff09\u3092\u8868\u3057\u3001I\u00b2<sup>2<\/sup>cw \u00d7 t(\u9045\u5ef6)\u306f\u906e\u65ad\u5668\u306e\u8010\u80fd\u529b\u3092\u8868\u3057\u307e\u3059\u3002.<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px;\" border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>\u9023\u643a\u30ec\u30d9\u30eb<\/th>\n<th>\u30c7\u30d0\u30a4\u30b9\u30bf\u30a4\u30d7<\/th>\n<th>\u30c8\u30ea\u30c3\u30d7\u9045\u5ef6\u8a2d\u5b9a<\/th>\n<th>30kA\u6545\u969c\u306b\u5fc5\u8981\u306aIcw<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u30ec\u30d9\u30eb3 \u2013 \u30e1\u30a4\u30f3\u30a4\u30f3\u30ab\u30de\u30fc<\/strong><\/td>\n<td>ACB 1600A<\/td>\n<td>0.4\u79d2\u9045\u5ef6<\/td>\n<td>0.5\u79d2\u959342kA<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30ec\u30d9\u30eb2 \u2013 \u30b5\u30d6\u914d\u96fb<\/strong><\/td>\n<td>MCCB 400A<\/td>\n<td>0.2\u79d2\u9045\u5ef6<\/td>\n<td>0.25\u79d2\u959335kA<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30ec\u30d9\u30eb1 \u2013 \u30d5\u30a3\u30fc\u30c0\u30fc<\/strong><\/td>\n<td>MCCB 100A<\/td>\n<td>\u77ac\u6642<\/td>\n<td>\u8a72\u5f53\u306a\u3057\uff08\u30ab\u30c6\u30b4\u30eaA\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u3053\u306e\u30ab\u30b9\u30b1\u30fc\u30c9\u3067\u306f\u3001\u30ec\u30d9\u30eb1\u3067\u306e30kA\u306e\u6545\u969c\u306f\u3001100A\u30d5\u30a3\u30fc\u30c0\u30fc\u906e\u65ad\u5668\u306b\u3088\u3063\u306620ms\u3067\u9664\u53bb\u3055\u308c\u307e\u3059\u3002400A\u906e\u65ad\u5668\u306f0.2\u79d2\u5f85\u6a5f\u3057\uff08Icw\u5b9a\u683c\u306b\u5f93\u3063\u3066\u3001\u5c11\u306a\u304f\u3068\u30820.25\u79d2\u959330kA\u306b\u8010\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff09\u3001\u6545\u969c\u304c\u9664\u53bb\u3055\u308c\u305f\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3001\u9589\u3058\u305f\u307e\u307e\u306b\u306a\u308a\u307e\u3059\u30021600A\u30e1\u30a4\u30f3\u906e\u65ad\u5668\u306f0.4\u79d2\u5f85\u6a5f\u3057\uff08\u5c11\u306a\u304f\u3068\u30820.5\u79d2\u959330kA\u306b\u8010\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff09\u3001\u9589\u3058\u305f\u307e\u307e\u306b\u306a\u308a\u307e\u3059\u3002\u7d50\u679c\uff1a\u6545\u969c\u3057\u305f\u30d5\u30a3\u30fc\u30c0\u30fc\u306e\u307f\u304c\u96fb\u529b\u3092\u5931\u3044\u307e\u3059\u3002.<\/p>\n<p><strong>\u3088\u304f\u3042\u308b\u9593\u9055\u3044<\/strong>\u6ce8\uff1a\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001ATS\u3092\u542b\u3080\u3059\u3079\u3066\u306e\u76f4\u5217\u63a5\u7d9a\u3055\u308c\u305f\u6a5f\u5668\u304c\u62e1\u5f35\u3055\u308c\u305f\u6545\u969c\u671f\u9593\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3053\u3068\u3092\u78ba\u8a8d\u305b\u305a\u306b\u3001\u300c\u9023\u643a\u3092\u6539\u5584\u3059\u308b\u300d\u305f\u3081\u306b\u30e1\u30a4\u30f3\u906e\u65ad\u5668\u306e\u77ac\u6642\u30c8\u30ea\u30c3\u30d7\u3092\u7121\u52b9\u306b\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u9045\u5ef6\u30c8\u30ea\u30c3\u30d7\u304c\u30a2\u30af\u30c6\u30a3\u30d6\u306b\u306a\u308b\u524d\u306b\u6a5f\u5668\u306e\u640d\u50b7\u304c\u767a\u751f\u3059\u308b\u4fdd\u8b77\u30ae\u30e3\u30c3\u30d7\u304c\u4f5c\u6210\u3055\u308c\u307e\u3059\u3002.<\/p>\n<h3>2.4 \u91cd\u8981\u306a\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3051\u308b\u9078\u629e\u906e\u65ad\uff1aNEC\u304a\u3088\u3073\u4eba\u547d\u5b89\u5168\u8981\u4ef6<\/h3>\n<p>\u7c73\u56fd\u96fb\u6c17\u5de5\u4e8b\u898f\u7a0b\uff08NEC\uff09\u7b2c700.28\u6761\u306f\u3001\u975e\u5e38\u7528\u30b7\u30b9\u30c6\u30e0\u306e\u904e\u96fb\u6d41\u30c7\u30d0\u30a4\u30b9\u306e\u9078\u629e\u7684\u306a\u9023\u643a\u3092\u7fa9\u52d9\u4ed8\u3051\u3066\u304a\u308a\u3001\u300c\u904e\u8ca0\u8377\u304b\u3089\u6700\u5927\u5229\u7528\u53ef\u80fd\u306a\u6545\u969c\u96fb\u6d41\u307e\u3067\u306e\u5229\u7528\u53ef\u80fd\u306a\u904e\u96fb\u6d41\u306e\u5168\u7bc4\u56f2\u306b\u3064\u3044\u3066\u3001\u904e\u96fb\u6d41\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u3068\u305d\u306e\u5b9a\u683c\u307e\u305f\u306f\u8a2d\u5b9a\u306e\u9078\u629e\u3068\u8a2d\u7f6e\u306b\u3088\u3063\u3066\u9054\u6210\u3055\u308c\u308b\u9023\u643a\u300d\u3092\u8981\u6c42\u3057\u3066\u3044\u307e\u3059\u3002\u540c\u69d8\u306e\u8981\u4ef6\u306f\u3001\u533b\u7642\u65bd\u8a2d\u306eNEC\u7b2c517\u6761\u304a\u3088\u3073\u91cd\u8981\u306a\u904b\u7528\u96fb\u529b\u30b7\u30b9\u30c6\u30e0\u306e\u7b2c708\u6761\u306b\u5b58\u5728\u3057\u307e\u3059\u3002.<\/p>\n<p>\u3053\u308c\u3089\u306e\u30b3\u30fc\u30c9\u8981\u4ef6\u306f\u3001ATS\u4ed5\u69d8\u6226\u7565\u306b\u6839\u672c\u7684\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002\u975e\u5e38\u7528\u914d\u96fb\u3067\u30b3\u30fc\u30c9\u306b\u6e96\u62e0\u3057\u305f\u9078\u629e\u7684\u306a\u9023\u643a\u3092\u5b9f\u73fe\u3059\u308b\u306b\u306f\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u591a\u304f\u306e\u5834\u5408\u3001ATS\u306b\u96fb\u529b\u3092\u4f9b\u7d66\u3059\u308b\u4e0a\u6d41\u906e\u65ad\u5668\u306e\u77ac\u6642\u30c8\u30ea\u30c3\u30d7\u6a5f\u80fd\u3092\u7121\u52b9\u306b\u3059\u308b\u304b\u3001\u5927\u5e45\u306b\u9045\u5ef6\u3055\u305b\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u901a\u5e38\u300140kA\u306e\u6545\u969c\u4e2d\u306b1\u301c2\u30b5\u30a4\u30af\u30eb\uff0816\u301c32ms\uff09\u3067\u30c8\u30ea\u30c3\u30d7\u3059\u308b\u30e1\u30a4\u30f3\u906e\u65ad\u5668\u306f\u3001\u4e0b\u6d41\u306e\u975e\u5e38\u7528\u30d5\u30a3\u30fc\u30c0\u30fc\u3068\u9023\u643a\u3059\u308b\u305f\u3081\u306b0.3\u79d2\u9045\u5ef6\u3059\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p>\u3053\u308c\u306b\u3088\u308a\u3001\u9023\u643a\u306e\u30d1\u30e9\u30c9\u30c3\u30af\u30b9\u304c\u751f\u3058\u307e\u3059\u3002\u30b3\u30fc\u30c9\u306b\u6e96\u62e0\u3057\u305f\u9078\u629e\u906e\u65ad\u306b\u5fc5\u8981\u306a\u9045\u5ef6\u306b\u3088\u308a\u3001\u6a19\u6e96\u306e3\u30b5\u30a4\u30af\u30eb\u8010\u96fb\u5727\u5b9a\u683c\u3067\u306f\u8010\u3048\u3089\u308c\u306a\u3044\u62e1\u5f35\u3055\u308c\u305f\u6545\u969c\u306bATS\u304c\u3055\u3089\u3055\u308c\u307e\u3059\u3002. <a href=\"https:\/\/test.viox.com\/ja\/circuit-breaker-ratings-icu-ics-icw-icm\/\">\u5207\u66ff\u30b9\u30a4\u30c3\u30c1\u306e\u77ed\u7d61\u5b9a\u683c\u306e\u7406\u89e3<\/a> \u7dca\u6025\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u306b\u304a\u3044\u3066\u3001\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u306f\u306a\u304f\u5fc5\u9808\u3068\u306a\u308a\u307e\u3059\u3002\u8abf\u6574\u9045\u5ef6\u306b\u8010\u3048\u3089\u308c\u308b\u77ed\u6642\u9593\u5b9a\u683c\u306eATS\u30e6\u30cb\u30c3\u30c8\u3092\u6307\u5b9a\u3059\u308b\u304b\u3001\u6642\u9593\u9045\u5ef6\u306a\u3057\u306b\u56fa\u6709\u306e\u9078\u629e\u6027\u3092\u63d0\u4f9b\u3059\u308b\u96fb\u6d41\u5236\u9650\u30c7\u30d0\u30a4\u30b9\uff08\u30d2\u30e5\u30fc\u30ba\uff09\u3092\u4f7f\u7528\u3057\u3066\u4fdd\u8b77\u65b9\u5f0f\u3092\u518d\u8a2d\u8a08\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p><strong>\u30d7\u30ed\u306e\u30d2\u30f3\u30c8<\/strong>\u7dca\u6025\u30b7\u30b9\u30c6\u30e0\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u8a2d\u5b9a\u3092\u6700\u7d42\u6c7a\u5b9a\u3059\u308b\u524d\u306b\u3001ATS\u306e\u77ed\u7d61\u8010\u91cf\u5b9a\u683c\u3092\u5236\u7d04\u3068\u3057\u3066\u542b\u3080\u5b8c\u5168\u306a\u5354\u8abf\u691c\u8a0e\u3092\u5b9f\u65bd\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u591a\u304f\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001\u9078\u629e\u3057\u305f\u30d6\u30ec\u30fc\u30ab\u30fc\u8a2d\u5b9a\u3067NEC 700.28\u306b\u6e96\u62e0\u3059\u308b\u306b\u306f\u3001\u3088\u308a\u9ad8\u4fa1\u306a\u77ed\u6642\u9593\u5b9a\u683c\u306e\u5207\u66ff\u30b9\u30a4\u30c3\u30c1\u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u304c\u5fc5\u8981\u306b\u306a\u308b\u3053\u3068\u3092\u9045\u3059\u304e\u3066\u767a\u898b\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u9069\u5207\u306a\u521d\u671f\u6bb5\u968e\u306e\u5354\u8abf\u5206\u6790\u3067\u56de\u907f\u3067\u304d\u305f\u5909\u66f4\u6307\u793a\u3067\u3059\u3002.<\/p>\n<h2>\u30d1\u30fc\u30c83\uff1aATS\u306e\u77ed\u7d61\u5b9a\u683c\u3068\u5354\u8abf\u8981\u4ef6<\/h2>\n<h3>3.1 ATS\u306e\u8010\u91cf\u304a\u3088\u3073\u6295\u5165\u5b9a\u683c\uff08WCR\uff09\uff1a\u57fa\u790e\u306e\u7406\u89e3<\/h3>\n<p>\u3059\u3079\u3066\u306e\u81ea\u52d5\u5207\u66ff\u30b9\u30a4\u30c3\u30c1\u306f\u3001 <strong>\u8010\u91cf\u304a\u3088\u3073\u6295\u5165\u5b9a\u683c\uff08WCR\uff09<\/strong> \u3092\u6301\u3061\u3001\u6307\u5b9a\u3055\u308c\u305f\u904e\u96fb\u6d41\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\uff08OCPD\uff09\u306b\u3088\u3063\u3066\u4fdd\u8b77\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306b\u3001\u5207\u66ff\u30b9\u30a4\u30c3\u30c1\u304c\u5b89\u5168\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u6700\u5927\u4e88\u60f3\u77ed\u7d61\u96fb\u6d41\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002\u3053\u306e\u5b9a\u683c\u306f\u30b9\u30bf\u30f3\u30c9\u30a2\u30ed\u30f3\u306e\u6a5f\u5668\u80fd\u529b\u3067\u306f\u306a\u304f\u3001ATS\u3068\u7279\u5b9a\u306e\u7a2e\u985e\u304a\u3088\u3073\u8a2d\u5b9a\u306e\u4e0a\u6d41\u4fdd\u8b77\u306e\u30c6\u30b9\u30c8\u304a\u3088\u3073\u8a8d\u8a3c\u3055\u308c\u305f\u7d44\u307f\u5408\u308f\u305b\u3092\u8868\u3057\u307e\u3059\u3002.<\/p>\n<p>\u6a19\u6e96\u7684\u306aATS\u5b9a\u683c\u306f\u901a\u5e38\u3001 <strong>3\u30b5\u30a4\u30af\u30eb\u8010\u91cf\u8a66\u9a13<\/strong> \uff0860Hz\u3067\u7d0450\u30df\u30ea\u79d2\uff09\u306b\u57fa\u3065\u3044\u3066\u304a\u308a\u3001\u305d\u306e\u9593\u3001\u5207\u66ff\u30b9\u30a4\u30c3\u30c1\u306f\u3001\u4e0a\u6d41\u306eOCPD\u304c\u958b\u3044\u3066\u63a5\u70b9\u6eb6\u7740\u3001\u7d76\u7e01\u7834\u58ca\u3001\u307e\u305f\u306f\u6a5f\u68b0\u7684\u640d\u50b7\u3092\u53d7\u3051\u305a\u306b\u6545\u969c\u96fb\u6d41\u306b\u8010\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u8a66\u9a13\u306f\u3001\u65e2\u5b58\u306e\u6545\u969c\u3078\u306e\u6295\u5165\u3084\u63a5\u70b9\u304c\u9589\u3058\u3066\u3044\u308b\u9593\u306b\u767a\u751f\u3059\u308b\u6545\u969c\u306a\u3069\u3001\u6700\u60aa\u306e\u6545\u969c\u30b7\u30ca\u30ea\u30aa\u306b\u30c7\u30d0\u30a4\u30b9\u3092\u3055\u3089\u3059UL 1008\uff08\u5207\u66ff\u30b9\u30a4\u30c3\u30c1\u88c5\u7f6e\u306e\u898f\u683c\uff09\u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u5f93\u3044\u307e\u3059\u3002.<\/p>\n<p>ATS\u30e1\u30fc\u30ab\u30fc\u306e\u6280\u8853\u30c7\u30fc\u30bf\u306f\u901a\u5e38\u3001WCR\u30922\u3064\u306e\u5f62\u5f0f\u3067\u793a\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u201c\u300c\u7279\u5b9a\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u300d\u5b9a\u683c<\/strong> \u306f\u3001\u660e\u793a\u7684\u306b\u8b58\u5225\u3055\u308c\u305f\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u306e\u30e2\u30c7\u30eb\u3001\u5b9a\u683c\u3001\u304a\u3088\u3073\u30c8\u30ea\u30c3\u30d7\u8a2d\u5b9a\u3067\u306e\u4f7f\u7528\u306b\u5bfe\u3057\u3066ATS\u3092\u8a8d\u8a3c\u3057\u307e\u3059\u3002\u4f8b\uff1a\u300cSquare D\u30e2\u30c7\u30ebHDA36100\u3001100A\u30d5\u30ec\u30fc\u30e0\u3001\u78c1\u6c17\u30c8\u30ea\u30c3\u30d7\u8a2d\u5b9a10\u00d7In\u3001\u77ac\u6642\u30c8\u30ea\u30c3\u30d7\u6709\u52b9\u3067\u4fdd\u8b77\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001100kA SCCR\u300d\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6700\u5927\u5b9a\u683c\u304c\u5f97\u3089\u308c\u307e\u3059\u304c\u3001\u8a2d\u8a08\u306e\u67d4\u8edf\u6027\u304c\u5236\u9650\u3055\u308c\u307e\u3059\u3002.<\/p>\n<p><strong>\u201c\u300c\u4efb\u610f\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u300d\u5b9a\u683c<\/strong> \u306f\u3001\u6307\u5b9a\u3055\u308c\u305f\u7279\u6027\u3092\u6e80\u305f\u3059\u4efb\u610f\u306e\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u3067\u306e\u4f7f\u7528\u306b\u5bfe\u3057\u3066ATS\u3092\u8a8d\u8a3c\u3057\u307e\u3059\u3002\u901a\u5e38\u3001\u77ac\u6642\u30c8\u30ea\u30c3\u30d7\u6a5f\u80fd\u30683\u30b5\u30a4\u30af\u30eb\u306e\u906e\u65ad\u304c\u5fc5\u8981\u3067\u3059\u3002\u4f8b\uff1a\u300c\u77ac\u6642\u30c8\u30ea\u30c3\u30d7\u3068\u6700\u59273\u30b5\u30a4\u30af\u30eb\u306e\u906e\u65ad\u6642\u9593\u3092\u5099\u3048\u305f\u2265100A\u5b9a\u683c\u306e\u4efb\u610f\u306e\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u3067\u4fdd\u8b77\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u300142kA SCCR\u300d\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u8a2d\u8a08\u306e\u67d4\u8edf\u6027\u304c\u63d0\u4f9b\u3055\u308c\u307e\u3059\u304c\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u6545\u969c\u96fb\u6d41\u5b9a\u683c\u304c\u4f4e\u4e0b\u3057\u307e\u3059\u3002.<\/p>\n<p>\u4e00\u822c\u7684\u306a\u5546\u7528\u304a\u3088\u3073\u8efd\u5de5\u696d\u7528ATS\u30e6\u30cb\u30c3\u30c8\u306e\u4e00\u822c\u7684\u306aWCR\u5024\u306f10kA\u301c100kA\u306e\u7bc4\u56f2\u3067\u3042\u308a\u3001\u30d5\u30ec\u30fc\u30e0\u30b5\u30a4\u30ba\u3068\u69cb\u9020\u306b\u5fdc\u3058\u3066\u300122kA\u300142kA\u300165kA\u3001\u304a\u3088\u307385kA\u306e\u4e00\u822c\u7684\u306a\u5b9a\u683c\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px;\" border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>ATS\u30d5\u30ec\u30fc\u30e0\u30b5\u30a4\u30ba<\/th>\n<th>\u4e00\u822c\u7684\u306a3\u30b5\u30a4\u30af\u30ebWCR\u7bc4\u56f2<\/th>\n<th>\u4e00\u822c\u7684\u306aOCPD\u8981\u4ef6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>30-100A<\/strong><\/td>\n<td>10-35 kA<\/td>\n<td>\u4efb\u610f\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u3001\u77ac\u6642\u30c8\u30ea\u30c3\u30d7<\/td>\n<\/tr>\n<tr>\n<td><strong>150-400A<\/strong><\/td>\n<td>22-65 kA<\/td>\n<td>\u7279\u5b9a\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u307e\u305f\u306f\u96fb\u6d41\u5236\u9650\u30d2\u30e5\u30fc\u30ba<\/td>\n<\/tr>\n<tr>\n<td><strong>600-1200A<\/strong><\/td>\n<td>42-100 kA<\/td>\n<td>\u6587\u66f8\u5316\u3055\u308c\u305f\u8a2d\u5b9a\u306e\u7279\u5b9a\u306e\u30d6\u30ec\u30fc\u30ab\u30fc<\/td>\n<\/tr>\n<tr>\n<td><strong>1600-3000A<\/strong><\/td>\n<td>65-200 kA<\/td>\n<td>\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3055\u308c\u305f\u5354\u8abf\u3001\u591a\u304f\u306e\u5834\u5408\u30d2\u30e5\u30fc\u30ba\u4ed8\u304d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u30d7\u30ed\u306e\u30d2\u30f3\u30c8<\/strong>\uff1a\u300c\u4efb\u610f\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u300d\u3068\u3044\u3046\u7528\u8a9e\u306f\u3084\u3084\u8aa4\u89e3\u3092\u62db\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u5b9f\u969b\u306b\u306f\u300c3\u30b5\u30a4\u30af\u30eb\u4ee5\u4e0b\u3067\u906e\u65ad\u3059\u308b\u77ac\u6642\u30c8\u30ea\u30c3\u30d7\u3092\u5099\u3048\u305f\u4efb\u610f\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u300d\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u77ed\u6642\u9593\u9045\u5ef6\u3067\u69cb\u6210\u3055\u308c\u305f\u30ab\u30c6\u30b4\u30eaB\u30d6\u30ec\u30fc\u30ab\u30fc\u3092\u9664\u5916\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u9078\u629e\u7684\u5354\u8abf\u3092\u9054\u6210\u3057\u3088\u3046\u3068\u3059\u308b\u3068\u304d\u306b\u591a\u304f\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u3092\u9a5a\u304b\u305b\u308b\u5236\u9650\u3067\u3059\u3002.<\/p>\n<h3>3.2 \u77ed\u6642\u9593\u5b9a\u683cATS\uff1a\u6642\u9593\u9045\u5ef6\u5354\u8abf\u306e\u305f\u3081\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/h3>\n<p>\u610f\u56f3\u7684\u306a\u6642\u9593\u9045\u5ef6\u3092\u4f7f\u7528\u3059\u308b\u30ab\u30c6\u30b4\u30eaB\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u3068\u306e\u5354\u8abf\u3092\u53ef\u80fd\u306b\u3059\u308b\u305f\u3081\u306b\u3001ATS\u30e1\u30fc\u30ab\u30fc\u306f <strong>\u77ed\u6642\u9593\u5b9a\u683c\u306e\u5207\u66ff\u30b9\u30a4\u30c3\u30c1<\/strong> \u3092\u63d0\u4f9b\u3057\u3066\u304a\u308a\u3001\u6700\u592730\u30b5\u30a4\u30af\u30eb\uff080.5\u79d2\uff09\u306e\u5ef6\u9577\u3055\u308c\u305f\u671f\u9593\u3001\u6307\u5b9a\u3055\u308c\u305f\u6545\u969c\u96fb\u6d41\u306b\u8010\u3048\u308b\u3088\u3046\u306b\u30c6\u30b9\u30c8\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u7279\u6b8a\u306a\u30e6\u30cb\u30c3\u30c8\u306f\u3001\u6a19\u6e96\u306e\u5207\u66ff\u30b9\u30a4\u30c3\u30c1\u3092\u7834\u58ca\u3059\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u6301\u7d9a\u7684\u306a\u6545\u969c\u6761\u4ef6\u4e0b\u3067\u306e\u63a5\u70b9\u306e\u5b8c\u5168\u6027\u3001\u30a2\u30fc\u30af\u906e\u65ad\u80fd\u529b\u3001\u304a\u3088\u3073\u69cb\u9020\u7684\u5b89\u5b9a\u6027\u3092\u691c\u8a3c\u3059\u308bUL 1008\u306e\u898f\u5b9a\u306b\u5f93\u3063\u3066\u53b3\u5bc6\u306a\u30c6\u30b9\u30c8\u3092\u53d7\u3051\u307e\u3059\u3002.<\/p>\n<p>\u4e00\u822c\u7684\u306a\u77ed\u6642\u9593\u5b9a\u683c\u306f\u3001\u3088\u308a\u9ad8\u3044\u96fb\u6d41\u304c\u3088\u308a\u77ed\u3044\u671f\u9593\u8a31\u5bb9\u3055\u308c\u308b\u6642\u9593-\u96fb\u6d41\u95a2\u4fc2\u306b\u5f93\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li>0.3\u79d2\uff0818\u30b5\u30a4\u30af\u30eb\uff09\u306730kA<\/li>\n<li>0.2\u79d2\uff0812\u30b5\u30a4\u30af\u30eb\uff09\u306742kA<\/li>\n<li>0.1\u79d2\uff086\u30b5\u30a4\u30af\u30eb\uff09\u306750kA<\/li>\n<\/ul>\n<p>\u77ed\u6642\u9593\u5b9a\u683c\u306eATS\u30e6\u30cb\u30c3\u30c8\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u4e0a\u306e\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u306f\u91cd\u8981\u3067\u3059\u3002\u69cb\u9020\u306b\u306f\u3001\u5f37\u5316\u3055\u308c\u305f\u63a5\u70b9\u6750\u6599\uff08\u591a\u304f\u306e\u5834\u5408\u3001\u9280-\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\u5408\u91d1\uff09\u3092\u5099\u3048\u305f\u3088\u308a\u91cd\u3044\u63a5\u70b9\u30a2\u30bb\u30f3\u30d6\u30ea\u3001\u96fb\u78c1\u53cd\u767a\u306b\u62b5\u6297\u3059\u308b\u305f\u3081\u306e\u5897\u52a0\u3057\u305f\u63a5\u70b9\u5727\u529b\u30b9\u30d7\u30ea\u30f3\u30b0\u529b\u3001\u9ad8\u5ea6\u306a\u6d88\u5f27\u3092\u5099\u3048\u305f\u5805\u7262\u306a\u30a2\u30fc\u30af\u30b7\u30e5\u30fc\u30c8\u3001\u304a\u3088\u3073\u96fb\u6c17\u529b\u306b\u8010\u3048\u308b\u305f\u3081\u306e\u5f37\u5316\u3055\u308c\u305f\u30d5\u30ec\u30fc\u30e0\u69cb\u9020\u304c\u5fc5\u8981\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u5f37\u5316\u306b\u3088\u308a\u3001\u901a\u5e38\u3001\u6a19\u6e96\u306e3\u30b5\u30a4\u30af\u30eb\u5b9a\u683c\u306e\u540c\u7b49\u54c1\u3068\u6bd4\u8f03\u3057\u3066ATS\u306e\u30b3\u30b9\u30c8\u304c30\u301c60\uff05\u5897\u52a0\u3057\u3001\u7269\u7406\u7684\u306a\u5bf8\u6cd5\u304c20\u301c40\uff05\u5897\u52a0\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p>\u53ef\u7528\u6027\u3082\u5236\u7d04\u3067\u3059\u3002\u307b\u3068\u3093\u3069\u306e\u30e1\u30fc\u30ab\u30fc\u306f\u3001\u77ed\u6642\u9593\u5b9a\u683c\u3092\u3001\u5f37\u5316\u3055\u308c\u305f\u69cb\u9020\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u3088\u308a\u5927\u304d\u306a\u30d5\u30ec\u30fc\u30e0\uff08\u2265400A\uff09\u306b\u5236\u9650\u3057\u3066\u3044\u307e\u3059\u3002\u4e00\u90e8\u306e\u5b9a\u683c\u306f\u3001\u4e2d\u6027\u6975\u304c\u7570\u306a\u308b\u71b1\u5fdc\u529b\u30d1\u30bf\u30fc\u30f3\u306b\u76f4\u9762\u3059\u308b4\u6975\u8a2d\u8a08\u5168\u4f53\u3067\u5747\u4e00\u306a\u77ed\u6642\u9593\u8010\u91cf\u3092\u9054\u6210\u3059\u308b\u3053\u3068\u306e\u8907\u96d1\u3055\u306e\u305f\u3081\u306b\u3001\u5358\u76f8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e3\u6975\u69cb\u6210\u3067\u306e\u307f\u5229\u7528\u53ef\u80fd\u3067\u3059\u3002.<\/p>\n<p><strong>\u77ed\u6642\u9593\u5b9a\u683c\u306eATS\u3092\u3044\u3064\u6307\u5b9a\u3059\u308b\u304b<\/strong>\uff1aNEC\u7b2c700.28\u6761\uff08\u7dca\u6025\u30b7\u30b9\u30c6\u30e0\uff09\u306b\u57fa\u3065\u304f\u9078\u629e\u7684\u5354\u8abf\u3001NEC\u7b2c517\u6761\u306b\u57fa\u3065\u304f\u533b\u7642\u65bd\u8a2d\u3001\u30c6\u30a3\u30a2III \/ IV\u306e\u4fe1\u983c\u6027\u8981\u4ef6\u3092\u5099\u3048\u305f\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3001\u307e\u305f\u306f <a href=\"https:\/\/test.viox.com\/ja\/wiring-automatic-transfer-switch-hybrid-inverter\/\">\u81ea\u52d5\u5207\u66ff\u30b9\u30a4\u30c3\u30c1\u306e\u5354\u8abf<\/a> \u304c\u3001\u91cd\u8981\u306a\u8ca0\u8377\u3078\u306e\u30b5\u30fc\u30d3\u30b9\u7d99\u7d9a\u6027\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u6642\u9593\u9045\u5ef6\u30d6\u30ec\u30fc\u30ab\u30fc\u3067\u5fc5\u8981\u306a\u5834\u5408\u3002.<\/p>\n<h3>3.3 \u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u3068\u306eATS\u5354\u8abf\uff1a\u610f\u601d\u6c7a\u5b9a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af<\/h3>\n<p>ATS\u3068\u305d\u306e\u4e0a\u6d41\u306eOCPD\u9593\u306e\u5354\u8abf\u95a2\u4fc2\u306f\u3001\u6545\u969c\u4fdd\u8b77\u306e\u9069\u5207\u6027\u3060\u3051\u3067\u306a\u304f\u3001\u901a\u5e38\u304a\u3088\u3073\u7dca\u6025\u6642\u306e\u52d5\u4f5c\u4e2d\u306e\u30b7\u30b9\u30c6\u30e0\u306e\u4fe1\u983c\u6027\u3082\u6c7a\u5b9a\u3057\u307e\u3059\u3002\u610f\u601d\u6c7a\u5b9a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u30b3\u30b9\u30c8\u306e\u304b\u304b\u308b\u4ed5\u69d8\u30a8\u30e9\u30fc\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n<p><strong>\u30b7\u30ca\u30ea\u30aa1\uff1a\u4e0a\u6d41\u306e\u30ab\u30c6\u30b4\u30eaA\u30d6\u30ec\u30fc\u30ab\u30fc\uff08\u77ac\u6642\u30c8\u30ea\u30c3\u30d7\uff09<\/strong><\/p>\n<p>\u3053\u308c\u306f\u3001\u6700\u3082\u5358\u7d14\u3067\u4e00\u822c\u7684\u306a\u5354\u8abf\u30b1\u30fc\u30b9\u3092\u8868\u3057\u307e\u3059\u3002\u4e0a\u6d41\u306e\u30ab\u30c6\u30b4\u30eaA\u30d6\u30ec\u30fc\u30ab\u30fc\u306f\u3001\u77ac\u6642\u78c1\u6c17\u30c8\u30ea\u30c3\u30d7\u3067\u52d5\u4f5c\u3057\u30011\u301c3\u30b5\u30a4\u30af\u30eb\uff0816\u301c50ms\uff09\u3067\u6545\u969c\u3092\u906e\u65ad\u3057\u307e\u3059\u3002ATS\u306e\u4ed5\u69d8\u8981\u4ef6\u306f\u7c21\u5358\u3067\u3059\u3002<\/p>\n<p><strong>ATS WCR\u2265ATS\u4f4d\u7f6e\u3067\u306e\u5229\u7528\u53ef\u80fd\u306a\u6545\u969c\u96fb\u6d41<\/strong><\/p>\n<p>\u77ed\u7d61\u8a08\u7b97\u3067ATS\u306735kA\u304c\u5229\u7528\u53ef\u80fd\u3067\u3042\u308b\u3053\u3068\u304c\u793a\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u9078\u629e\u3057\u305f\u30d6\u30ec\u30fc\u30ab\u30fc\u30bf\u30a4\u30d7\uff08\u7279\u5b9a\u307e\u305f\u306f\u300c\u4efb\u610f\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u300d\uff09\u306b\u5bfe\u3057\u3066\u6700\u5c0f35kA WCR\u306eATS\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002\u6545\u969c\u306f\u6a19\u6e96\u306e3\u30b5\u30a4\u30af\u30eb\u30c6\u30b9\u30c8\u30a6\u30a3\u30f3\u30c9\u30a6\u5185\u3067\u906e\u65ad\u3055\u308c\u308b\u305f\u3081\u3001ATS\u306f\u77ed\u6642\u9593\u5b9a\u683c\u3092\u6301\u3064\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n<p><strong>\u30b7\u30ca\u30ea\u30aa2\uff1a\u6642\u9593\u9045\u5ef6\u306e\u3042\u308b\u30ab\u30c6\u30b4\u30eaB\u30d6\u30ec\u30fc\u30ab\u30fc\uff08\u9078\u629e\u7684\u5354\u8abf\uff09<\/strong><\/p>\n<p>\u3053\u306e\u30b7\u30ca\u30ea\u30aa\u306f\u3001\u91cd\u5927\u306a\u8907\u96d1\u3055\u3092\u5c0e\u5165\u3057\u307e\u3059\u3002\u4e0a\u6d41\u306e\u30ab\u30c6\u30b4\u30eaB\u30d6\u30ec\u30fc\u30ab\u30fc\u306f\u3001\u4e0b\u6d41\u306e\u30d5\u30a3\u30fc\u30c0\u30fc\u3068\u5354\u8abf\u3059\u308b\u305f\u3081\u306b\u3001\u77ed\u6642\u9593\u9045\u5ef6\uff08\u901a\u5e38\u306f0.1\u79d2\u304b\u30890.5\u79d2\uff09\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u9045\u5ef6\u4e2d\u3001ATS\u306f\u30d6\u30ec\u30fc\u30ab\u30fc\u304c\u906e\u65ad\u3092\u63d0\u4f9b\u305b\u305a\u306b\u5168\u6545\u969c\u96fb\u6d41\u306b\u8010\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p>\u4ed5\u69d8\u8981\u4ef6\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li><strong>ATS\u306f\u77ed\u6642\u9593\u5b9a\u683c\u3092\u6301\u3064\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059<\/strong> \u30d6\u30ec\u30fc\u30ab\u30fc\u306e\u9045\u5ef6\u8a2d\u5b9a\u3068\u4e00\u81f4\u307e\u305f\u306f\u8d85\u904e\u3059\u308b<\/li>\n<li><strong>ATS\u77ed\u6642\u9593\u96fb\u6d41\u5b9a\u683c\u2265\u5229\u7528\u53ef\u80fd\u306a\u6545\u969c\u96fb\u6d41<\/strong><\/li>\n<li><strong>\u30d6\u30ec\u30fc\u30ab\u30fcIcw\u5b9a\u683c\u2265\u5229\u7528\u53ef\u80fd\u306a\u6545\u969c\u96fb\u6d41<\/strong> \u9045\u5ef6\u6642\u9593<\/li>\n<li><strong>I2t\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u78ba\u8a8d\u3057\u307e\u3059<sup>2<\/sup>\uff1aI2<\/strong>cw\uff08\u30d6\u30ec\u30fc\u30ab\u30fc\uff09\u00d7t\uff08\u9045\u5ef6\uff09AND I2<sup>2<\/sup>t\uff08\u969c\u5bb3\uff09&lt; I<sup>2<\/sup>cw\uff08ATS\uff09\u00d7t\uff08\u5b9a\u683c\uff09<sup>2<\/sup>t\uff08\u969c\u5bb3\uff09&lt; I<sup>2<\/sup>\uff1a\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001\u4e0b\u6d41\u306e\u5354\u8abf\u306e\u305f\u3081\u306b0.3\u79d2\u306e\u77ed\u6642\u9593\u9045\u5ef6\u3067\u69cb\u6210\u3055\u308c\u305f800A ACB\u306b\u3088\u3063\u3066\u4fdd\u8b77\u3055\u308c\u305f600A ATS\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002ATS\u4f4d\u7f6e\u3067\u5229\u7528\u53ef\u80fd\u306a\u6545\u969c\u96fb\u6d41\u306f\u3001\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u30bd\u30fc\u30b9\u304b\u308942kA\u3067\u3059\u3002\u5fc5\u8981\u306a\u4ed5\u69d8\uff1a<\/li>\n<\/ol>\n<p><strong>\u4f8b<\/strong>: An engineer specifies a 600A ATS protected by an 800A ACB configured with 0.3s short-time delay for downstream coordination. Available fault current at the ATS location is 42kA from the utility source. Required specifications:<\/p>\n<ul>\n<li>ATS: 0.3\u79d2\u9593\u3001\u6700\u5c0f42kA\u306e\u77ed\u6642\u9593\u8010\u96fb\u6d41\u6027\u80fd\uff08\u307e\u305f\u306fI\u00b2t\u89e3\u6790\u3067\u5341\u5206\u3068\u78ba\u8a8d\u3055\u308c\u305f\u5834\u5408\u306f\u3001\u3088\u308a\u77ed\u3044\u6642\u9593\u3067\u3088\u308a\u9ad8\u3044\u5b9a\u683c\uff09<sup>2<\/sup>ACB: Icw \u2267 0.3\u79d2\u9593\u3001\u6700\u5c0f42kA (Icw = 0.5\u79d2\u9593\u300150kA\u3067\u3042\u308c\u3070\u5341\u5206)<\/li>\n<li>\u691c\u8a3c: (42kA)<\/li>\n<li>\u00d7 0.3\u79d2 = 529 MJ\/s &lt; \u30d6\u30ec\u30fc\u30ab\u30fc\u304a\u3088\u3073ATS\u306eI\u00b2t\u8010\u91cf<sup>2<\/sup> \u5224\u5b9a\u8981\u7d20<sup>2<\/sup>\u30ab\u30c6\u30b4\u30ea\u30fcA\u4fdd\u8b77<\/li>\n<\/ul>\n<table style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px;\" border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>\u30ab\u30c6\u30b4\u30ea\u30fcB\u6642\u9650\u4fdd\u8b77<\/th>\n<th>ATS\u5b9a\u683c\u30bf\u30a4\u30d7<\/th>\n<th>\u6a19\u6e963\u30b5\u30a4\u30af\u30ebWCR<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u77ed\u6642\u9593\u5b9a\u683cWCR\u304c\u5fc5\u8981<\/strong><\/td>\n<td>\u5354\u8abf\u306e\u8907\u96d1\u3055<\/td>\n<td>\u8907\u96d1\u2014I\u00b2t\u89e3\u6790\u304c\u5fc5\u8981<\/td>\n<\/tr>\n<tr>\n<td><strong>\u77ed\u6642\u9593ATS\u306e\u5834\u5408\u300130\uff5e60%\u9ad8\u4fa1<\/strong><\/td>\n<td>\u5358\u7d14<\/td>\n<td>\u8a2d\u8a08\u30ea\u30b9\u30af<sup>2<\/sup>\u4f4e\u2014\u6a19\u6e96\u7684\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/td>\n<\/tr>\n<tr>\n<td><strong>\u76f8\u5bfe\u30b3\u30b9\u30c8<\/strong><\/td>\n<td>\u3088\u308a\u4f4e\u3044<\/td>\n<td>\u9ad8\u2014\u8a73\u7d30\u306a\u691c\u8a0e\u304c\u5fc5\u8981<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5c0f\u898f\u6a21\u5546\u696d\u65bd\u8a2d\u3001\u4f4f\u5b85<\/strong><\/td>\n<td>\u75c5\u9662\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3001\u7dca\u6025\u30b7\u30b9\u30c6\u30e0<\/td>\n<td>3.4 \u4e00\u822c\u7684\u306a\u5354\u8abf\u30df\u30b9\uff1a\u5b9f\u969b\u306b\u4f55\u304c\u554f\u984c\u3068\u306a\u308b\u304b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5fdc\u7528\u4f8b<\/strong><\/td>\n<td>\u56f35\uff1a\u5354\u8abf\u306e\u4e0d\u6574\u5408\u306b\u3088\u308b\u7d50\u679c\u3092\u793a\u3059\u4e26\u5217\u5206\u6790\u3002\u5de6\uff1a\u77ed\u6642\u9593\u5b9a\u683c\u306eATS\u306f\u3001\u9045\u5ef6\u6545\u969c\u96fb\u6d41\u3092\u7121\u50b7\u3067\u8010\u3048\u629c\u304f\u3002\u53f3\uff1a\u6a19\u6e96\u7684\u306a3\u30b5\u30a4\u30af\u30ebATS\u306f\u300150ms\u306e\u5b9a\u683c\u6642\u9593\u3092\u8d85\u3048\u308b\u6545\u969c\u96fb\u6d41\u306b\u3055\u3089\u3055\u308c\u308b\u3068\u3001\u58ca\u6ec5\u7684\u306a\u640d\u50b7\u3092\u53d7\u3051\u308b\u3002<\/td>\n<td>\u6570\u767e\u4ef6\u306eATS\u8a2d\u7f6e\u304a\u3088\u3073\u5354\u8abf\u691c\u8a0e\u3092\u30ec\u30d3\u30e5\u30fc\u3057\u305f\u7d50\u679c\u3001\u5b89\u5168\u6027\u3068\u4fe1\u983c\u6027\u3092\u640d\u306a\u3046\u3044\u304f\u3064\u304b\u306e\u53cd\u5fa9\u7684\u306a\u30a8\u30e9\u30fc\u304c\u660e\u3089\u304b\u306b\u306a\u3063\u305f\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u30df\u30b91\uff1a\u6642\u9650\u5f0f\u4e0a\u6d41\u30d6\u30ec\u30fc\u30ab\u30fc\u3067\u6a19\u6e963\u30b5\u30a4\u30af\u30ebATS\u3092\u4f7f\u7528<\/h3>\n<figure style=\"margin: 30px 0; text-align: center;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\" src=\"https:\/\/img.viox.com\/Comparison-diagram-illustrating-correct-vs-incorrect-ATS-circuit-breaker-coordination-showing-proper-short-time-rated-ATS-versus-standard-ATS-failure-scenarios---VIOX-Electric.webp\" alt=\"Comparison diagram illustrating correct versus incorrect ATS circuit breaker coordination scenarios\" \/><figcaption style=\"font-style: italic; color: #555; margin-top: 10px; font-size: 0.9em;\">. \u3053\u308c\u306f\u6700\u3082\u4e00\u822c\u7684\u306a\u30a8\u30e9\u30fc\u3067\u3059\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u306f0.2\u79d2\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u9045\u5ef6\u3092\u5fc5\u8981\u3068\u3059\u308b\u9078\u629e\u906e\u65ad\u3092\u898f\u5b9a\u3059\u308b\u304c\u3001ATS\u306e\u4ed5\u69d8\u3092\u6a19\u6e96\u304b\u3089\u77ed\u6642\u9593\u5b9a\u683c\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u3053\u3068\u3092\u6020\u308b\u3002\u6700\u521d\u306e\u91cd\u5927\u306a\u6545\u969c\u6642\u306b\u3001ATS\u63a5\u70b9\u306f\u6eb6\u7740\u3059\u308b\u304b\u3001\u30a2\u30fc\u30af\u640d\u50b7\u3092\u53d7\u3051\u308b\u3002\u3053\u308c\u306f\u3001\u5b9a\u683c\u8010\u96fb\u6d41\u6642\u9593\u306e4\u500d\u3067\u3042\u308b200ms\u306e\u9593\u3001\u6545\u969c\u96fb\u6d41\u306b\u3055\u3089\u3055\u308c\u305f\u305f\u3081\u3067\u3042\u308b\u3002\u30b7\u30b9\u30c6\u30e0\u306f\u73fe\u5728\u3001\u6545\u969c\u3057\u305f\u5207\u66ff\u30b9\u30a4\u30c3\u30c1\u3092\u6301\u3061\u3001\u7dca\u6025\u96fb\u529b\u6a5f\u80fd\u304c\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002.<\/figcaption><\/figure>\n<p>\u30df\u30b92\uff1a\u73fe\u5834\u8868\u793a\u306eSCCR\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u4e0d\u5099<\/p>\n<p><strong>. NEC 110.24\u3067\u306f\u3001\u30b5\u30fc\u30d3\u30b9\u6a5f\u5668\u306e\u5229\u7528\u53ef\u80fd\u306a\u6545\u969c\u96fb\u6d41\u306e\u73fe\u5834\u8868\u793a\u304c\u7fa9\u52d9\u4ed8\u3051\u3089\u308c\u3066\u3044\u308b\u3002ATS\u8a2d\u7f6e\u306e\u5834\u5408\u3001\u73fe\u5834\u8868\u793a\u306f\u3001ATS\u306e\u4e0a\u6d41OCPD\u7279\u6027\u3078\u306e\u4f9d\u5b58\u6027\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002\u591a\u304f\u306e\u8a2d\u7f6e\u3067\u306f\u3001ATS\u5b9a\u683c\u304c\u7279\u5b9a\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u8a2d\u5b9a\u3067\u306e\u307f\u6709\u52b9\u3067\u3042\u308b\u3053\u3068\u3092\u6587\u66f8\u5316\u305b\u305a\u306b\u3001\u8a08\u7b97\u3055\u308c\u305f\u6545\u969c\u96fb\u6d41\u306e\u307f\u3092\u8aa4\u3063\u3066\u8868\u793a\u3057\u3066\u3044\u308b\u3002\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u62c5\u5f53\u8005\u304c\u5f8c\u3067\u30d6\u30ec\u30fc\u30ab\u30fc\u8a2d\u5b9a\u3092\u5909\u66f4\u3057\u305f\u5834\u5408\uff08\u4ee5\u524d\u306b\u7121\u52b9\u306b\u306a\u3063\u3066\u3044\u305f\u77ac\u6642\u30c8\u30ea\u30c3\u30d7\u3092\u6709\u52b9\u306b\u3059\u308b\u306a\u3069\uff09\u3001\u305d\u308c\u306b\u6c17\u3065\u304b\u305a\u306bATS\u5b9a\u683c\u3092\u7121\u52b9\u306b\u3057\u3066\u3057\u307e\u3046\u3002<\/strong>. \u30df\u30b93\uff1a\u7dca\u6025\u30b7\u30b9\u30c6\u30e0\u306b\u5bfe\u3059\u308bNEC 700.28\u306e\u9078\u629e\u906e\u65ad\u8981\u4ef6\u306e\u7121\u8996.<\/p>\n<p><strong>. \u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001NEC 700.28\u304c\u9078\u629e\u906e\u65ad\u3092\u7fa9\u52d9\u4ed8\u3051\u3066\u3044\u308b\u3053\u3068\u3092\u8a8d\u8b58\u305b\u305a\u306b\u3001\u6a19\u6e96\u7684\u306a\u914d\u96fb\u4fdd\u8b77\u6163\u884c\u3092\u7dca\u6025\u30b7\u30b9\u30c6\u30e0\u306b\u9069\u7528\u3059\u308b\u3053\u3068\u304c\u3042\u308b\u3002\u305d\u306e\u7d50\u679c\u3001\u3059\u3079\u3066\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u3067\u77ac\u6642\u30c8\u30ea\u30c3\u30d7\u3092\u4f7f\u7528\u3059\u308b\u8a2d\u8a08\uff08\u9078\u629e\u6027\u306a\u3057\uff09\u3001\u307e\u305f\u306f\u904e\u8ca0\u8377\u7bc4\u56f2\u3067\u306e\u307f\u9078\u629e\u6027\u3092\u5b9f\u73fe\u3059\u308b\u304c\u3001\u77ed\u7d61\u6761\u4ef6\u4e0b\u3067\u306f\u9078\u629e\u6027\u3092\u5b9f\u73fe\u3057\u306a\u3044\u8a2d\u8a08\uff08\u90e8\u5206\u7684\u306a\u9078\u629e\u6027\uff09\u3068\u306a\u308b\u3002\u691c\u67fb\u4e2d\u306e\u6cd5\u898f\u9055\u53cd\u306b\u3088\u308a\u3001\u30b3\u30b9\u30c8\u306e\u304b\u304b\u308b\u518d\u8a2d\u8a08\u304c\u5fc5\u8981\u3068\u306a\u308b\u3002<\/strong>. \u30df\u30b94\uff1a\u767a\u96fb\u6a5f\u3068\u96fb\u529b\u4f1a\u793e\u306e\u96fb\u6e90\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u306e\u9055\u3044\u3092\u8003\u616e\u3057\u306a\u3044.<\/p>\n<p><strong>. \u30b9\u30bf\u30f3\u30d0\u30a4\u767a\u96fb\u6a5f\u304b\u3089\u306e\u5229\u7528\u53ef\u80fd\u306a\u6545\u969c\u96fb\u6d41\u306f\u3001\u901a\u5e38\u3001\u767a\u96fb\u6a5f\u306e\u904e\u6e21\u30ea\u30a2\u30af\u30bf\u30f3\u30b9\u306b\u3088\u308a\u3001\u96fb\u529b\u4f1a\u793e\u304b\u3089\u306e\u30b5\u30fc\u30d3\u30b9\u3088\u308a\u30824\u301c10\u500d\u4f4e\u3044\u300265kA\u5b9a\u683c\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u3067\u4fdd\u8b77\u3055\u308c\u305fATS\u306f\u3001\u96fb\u529b\u4f1a\u793e\u304b\u3089\u306f52kA\u3092\u53d7\u3051\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u304c\u3001\u767a\u96fb\u6a5f\u304b\u3089\u306f15kA\u3057\u304b\u53d7\u3051\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001\u96fb\u529b\u4f1a\u793e\u306e\u6545\u969c\u30ec\u30d9\u30eb\u306e\u307f\u306b\u57fa\u3065\u3044\u3066ATS\u5b9a\u683c\u3092\u6307\u5b9a\u3057\u3001\u767a\u96fb\u6a5f\u8ca0\u8377\u30c6\u30b9\u30c8\u4e2d\u306b\u3001<\/strong>. \u767a\u96fb\u6a5f\u96fb\u6e90\u306e\u5354\u8abf.<\/p>\n<p><strong>\u304c\u3001\u500b\u5225\u306e\u5206\u6790\u3092\u5fc5\u8981\u3068\u3059\u308b\u7570\u306a\u308b\u6642\u9593-\u96fb\u6d41\u5354\u8abf\u306e\u8ab2\u984c\u3092\u751f\u307f\u51fa\u3059\u3053\u3068\u3092\u767a\u898b\u3059\u308b\u3002<\/strong>. : \u91cd\u8981\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5411\u3051\u306eATS\u4ed5\u69d8\u3092\u6700\u7d42\u6c7a\u5b9a\u3059\u308b\u524d\u306b\u3001\u96fb\u529b\u4f1a\u793e\u3068\u767a\u96fb\u6a5f\u306e\u4e21\u65b9\u306e\u6545\u969c\u6e90\u3092\u542b\u3080\u5b8c\u5168\u306a\u5354\u8abf\u691c\u8a0e\u3092\u5b9f\u65bd\u3057\u3001\u30d6\u30ec\u30fc\u30ab\u30fc\u9045\u5ef6\u8a2d\u5b9a\u3092\u542b\u3080\u3059\u3079\u3066\u306e\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u306e\u6642\u9593-\u96fb\u6d41\u66f2\u7dda\u3092\u4f5c\u6210\u3057\u3001\u6700\u60aa\u306e\u30b7\u30ca\u30ea\u30aa\u306b\u5bfe\u3059\u308bATS\u8010\u91cf\u3092\u691c\u8a3c\u3057\u3001\u691c\u8a3c\u6e08\u307f\u306e\u5354\u8abf\u3092\u7dad\u6301\u3059\u308bOCPD\u8a2d\u5b9a\u3092\u6587\u66f8\u5316\u3059\u308b\u3002\u3053\u306e\u691c\u8a0e\u306f\u3001\u8a8d\u53ef\u3055\u308c\u305fPE\u306b\u3088\u3063\u3066\u627f\u8a8d\u3055\u308c\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5b8c\u4e86\u66f8\u985e\u306b\u542b\u3081\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002 <a href=\"https:\/\/test.viox.com\/ja\/wiring-automatic-transfer-switch-hybrid-inverter\/\">\u30d1\u30fc\u30c84\uff1a\u5b9f\u8df5\u7684\u306a\u4ed5\u69d8\u3068\u8a2d\u8a08\u6226\u7565<\/a> 4.1 \u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u306e\u5354\u8abf\u30d7\u30ed\u30bb\u30b9\uff1a\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u65b9\u6cd5\u8ad6.<\/p>\n<p><strong>\u30d7\u30ed\u306e\u30d2\u30f3\u30c8<\/strong>ATS-\u30d6\u30ec\u30fc\u30ab\u30fc\u306e\u5354\u8abf\u3092\u6210\u529f\u3055\u305b\u308b\u306b\u306f\u3001\u5b9f\u7e3e\u306e\u3042\u308b\u65b9\u6cd5\u8ad6\u306b\u5f93\u3063\u305f\u4f53\u7cfb\u7684\u306a\u5206\u6790\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u7d50\u679c\u3092\u4fdd\u8a3c\u3059\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30d7\u30ed\u30bb\u30b9\u3092\u4ee5\u4e0b\u306b\u793a\u3059\u3002.<\/p>\n<h2>\u30b9\u30c6\u30c3\u30d71\uff1aATS\u8a2d\u7f6e\u5834\u6240\u3067\u306e\u5229\u7528\u53ef\u80fd\u306a\u6545\u969c\u96fb\u6d41\u306e\u8a08\u7b97<\/h2>\n<h3>\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u3001\u5909\u5727\u5668\u4e8c\u6b21\u5074\u3001\u307e\u305f\u306f\u767a\u96fb\u6a5f\u7aef\u5b50\u3067\u306e\u5229\u7528\u53ef\u80fd\u306a\u6545\u969c\u96fb\u6d41\u3092\u4f7f\u7528\u3057\u3066\u77ed\u7d61\u89e3\u6790\u3092\u5b9f\u884c\u3057\u3001\u30b1\u30fc\u30d6\u30eb\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3001\u5909\u5727\u5668\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3001\u304a\u3088\u3073\u96fb\u6e90\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3092\u8003\u616e\u3057\u3066\u3001\u63d0\u6848\u3055\u308c\u305fATS\u8a2d\u7f6e\u5834\u6240\u3067\u306e\u6545\u969c\u96fb\u6d41\u3092\u8a08\u7b97\u3059\u308b\u3002\u96fb\u529b\u4f1a\u793e\u3068\u767a\u96fb\u6a5f\u306e\u4e21\u65b9\u306e\u96fb\u6e90\u3092\u500b\u5225\u306b\u5206\u6790\u3059\u308b\u3002\u3053\u308c\u3089\u306f\u3001\u6545\u969c\u96fb\u6d41\u30ec\u30d9\u30eb\u304c\u5927\u5e45\u306b\u7570\u306a\u308b\u305f\u3081\u3067\u3042\u308b\u3002\u696d\u754c\u6a19\u6e96\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\uff08SKM PowerTools\u3001ETAP\u3001EASYPOWER\uff09\u307e\u305f\u306fIEEE 141\uff08Red Book\uff09\u306b\u57fa\u3065\u304f\u624b\u8a08\u7b97\u65b9\u6cd5\u3092\u4f7f\u7528\u3059\u308b\u3002<\/h3>\n<p>\u30b9\u30c6\u30c3\u30d72\uff1a\u9078\u629e\u906e\u65ad\u8981\u4ef6\u306e\u6c7a\u5b9a<\/p>\n<p><strong>\u9069\u7528\u3055\u308c\u308b\u6cd5\u898f\uff08NEC\u7b2c700\u6761\u3001517\u6761\u3001708\u6761\uff09\u3001\u6240\u6709\u8005\u306e\u8981\u4ef6\u4ed5\u69d8\u3001\u304a\u3088\u3073\u904b\u7528\u4e0a\u306e\u91cd\u8981\u6027\u5206\u6790\u3092\u78ba\u8a8d\u3059\u308b\u3002\u9078\u629e\u906e\u65ad\u304c\u5fc5\u9808\uff08\u7dca\u6025\u30b7\u30b9\u30c6\u30e0\u3001\u533b\u7642\uff09\u3001\u63a8\u5968\uff08\u91cd\u8981\u306a\u30d7\u30ed\u30bb\u30b9\uff09\u3001\u307e\u305f\u306f\u30aa\u30d7\u30b7\u30e7\u30f3\uff08\u4e00\u822c\u7684\u306a\u914d\u96fb\uff09\u3067\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3059\u308b\u3002\u5fc5\u8981\u306a\u5354\u8abf\u30ec\u30d9\u30eb\u3092\u6587\u66f8\u5316\u3059\u308b\uff1a\u5b8c\u5168\u306a\u9078\u629e\u6027\uff08\u3059\u3079\u3066\u306e\u6545\u969c\u96fb\u6d41\uff09\u307e\u305f\u306f\u90e8\u5206\u7684\u306a\u9078\u629e\u6027\uff08\u9078\u629e\u6027\u5236\u9650\u307e\u3067\uff09\u3002<\/strong><\/p>\n<p>\u30b9\u30c6\u30c3\u30d73\uff1a\u4e0a\u6d41OCPD\u30bf\u30a4\u30d7\u3068\u8a2d\u5b9a\u306e\u9078\u629e.<\/p>\n<p><strong>\u5354\u8abf\u8981\u4ef6\u306b\u57fa\u3065\u3044\u3066\u3001\u9069\u5207\u306a\u4fdd\u8b77\u6226\u7565\u3092\u9078\u629e\u3059\u308b\u3002<\/strong><\/p>\n<p>\u77ac\u6642\u30c8\u30ea\u30c3\u30d7\u304c\u8a31\u5bb9\u3055\u308c\u308b\u5834\u5408.<\/p>\n<p><strong>\uff1a\u30ab\u30c6\u30b4\u30ea\u30fcA\u30d6\u30ec\u30fc\u30ab\u30fc\u304c\u9069\u5207\u2014\u3088\u308a\u30b7\u30f3\u30d7\u30eb\u3067\u4f4e\u30b3\u30b9\u30c8\u3002\u6a19\u6e96ATS\u5b9a\u683c\u691c\u8a3c\u3067\u30b9\u30c6\u30c3\u30d74\u306b\u9032\u3080\u3002<\/strong><\/p>\n<p>\u9078\u629e\u6027\u306e\u305f\u3081\u306b\u6642\u9593\u9045\u5ef6\u304c\u5fc5\u8981\u306a\u5834\u5408<\/p>\n<ul>\n<li><strong>\uff1a\u30ab\u30c6\u30b4\u30ea\u30fcB\u30d6\u30ec\u30fc\u30ab\u30fc\u304c\u5fc5\u8981\u3002\u4e0b\u6d41\u30c7\u30d0\u30a4\u30b9\u3068\u306e\u5354\u8abf\u691c\u8a0e\u306b\u57fa\u3065\u3044\u3066\u3001\u5fc5\u8981\u306a\u9045\u5ef6\u8a2d\u5b9a\uff080.1\u79d2\u30010.2\u79d2\u30010.4\u79d2\uff09\u3092\u6c7a\u5b9a\u3059\u308b\u3002\u30d6\u30ec\u30fc\u30ab\u30fc\u304c\u5229\u7528\u53ef\u80fd\u306a\u6545\u969c\u96fb\u6d41\u3067\u9078\u629e\u3055\u308c\u305f\u9045\u5ef6\u306b\u5bfe\u3057\u3066\u5341\u5206\u306aIcw\u5b9a\u683c\u3092\u6301\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3002\u77ed\u6642\u9593\u5b9a\u683c\u306eATS\u304c\u5fc5\u8981\u306b\u306a\u308b\u3053\u3068\u3092\u8a8d\u8b58\u3059\u308b\u3002<\/strong>\u30b9\u30c6\u30c3\u30d74\uff1aOCPD\u7279\u6027\u3078\u306eATS\u5b9a\u683c\u306e\u30de\u30c3\u30c1\u30f3\u30b0.<\/li>\n<li><strong>OCPD\u306e\u9078\u629e\u3068ATS\u5b9a\u683c\u3092\u76f8\u4e92\u53c2\u7167\u3059\u308b\u3002<\/strong>\u6642\u9650OCPD \u2192 \u77ed\u6642\u9593\u5b9a\u683cATS\u304c\u5fc5\u8981.<\/li>\n<\/ul>\n<p><strong>\uff1a\u5229\u7528\u53ef\u80fd\u306a\u6545\u969c\u96fb\u6d41\u4ee5\u4e0a\u306e\u77ed\u6642\u9593\u8010\u96fb\u6d41\u5b9a\u683c\u3068\u3001\u30d6\u30ec\u30fc\u30ab\u30fc\u9045\u5ef6\u8a2d\u5b9a\u4ee5\u4e0a\u306e\u6642\u9593\u5b9a\u683c\u3092\u6301\u3064ATS\u3092\u9078\u629e\u3059\u308b\u3002\u4f8b\uff1a0.2\u79d2\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u9045\u5ef6\u306b\u306f\u3001\u6700\u5c0f0.2\u79d2\u306e\u77ed\u6642\u9593\u5b9a\u683c\u3092\u6301\u3064ATS\u304c\u5fc5\u8981\uff08\u307e\u305f\u306fI\u00b2t\u89e3\u6790\u3067\u691c\u8a3c\u3055\u308c\u305f\u5834\u5408\u306f\u3001\u3088\u308a\u77ed\u3044\u6642\u9593\u3067\u3088\u308a\u9ad8\u3044\u96fb\u6d41\u5b9a\u683c\uff09\u3002<\/strong><\/p>\n<p>\u77ac\u6642OCPD \u2192 \u6a19\u6e963\u30b5\u30a4\u30af\u30ebATS\u304c\u8a31\u5bb9\u3055\u308c\u308b<\/p>\n<ul>\n<li><strong>\uff1aOCPD\u306e\u9078\u629e\u306b\u4e00\u81f4\u3059\u308b\u7279\u5b9a\u306e\u307e\u305f\u306f\u300c\u4efb\u610f\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u300d\u5b9a\u683c\u30ab\u30c6\u30b4\u30ea\u30fc\u306b\u3064\u3044\u3066\u3001ATS WCR\u304c\u5229\u7528\u53ef\u80fd\u306a\u6545\u969c\u96fb\u6d41\u4ee5\u4e0a\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3002<\/strong>\u30b9\u30c6\u30c3\u30d75\uff1a\u4e0b\u6d41\u5354\u8abf\u30c1\u30a7\u30fc\u30f3\u306e\u691c\u8a3c<sup>2<\/sup>\u96fb\u529b\u4f1a\u793e\u30b5\u30fc\u30d3\u30b9\u304b\u3089ATS\u3001\u8ca0\u8377\u30d5\u30a3\u30fc\u30c0\u30fc\u307e\u3067\u306e\u914d\u96fb\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u304c\u3001\u3059\u3079\u3066\u306e\u30ec\u30d9\u30eb\u3067\u5354\u8abf\u3092\u7dad\u6301\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3002\u76f4\u5217\u306e\u3059\u3079\u3066\u306e\u30c7\u30d0\u30a4\u30b9\u306e\u6642\u9593-\u96fb\u6d41\u66f2\u7dda\u3092\u30d7\u30ed\u30c3\u30c8\u3059\u308b\u3002\u9069\u5207\u306a\u6642\u9593\u5206\u96e2\uff08\u96a3\u63a5\u3059\u308b\u30ec\u30d9\u30eb\u9593\u3067\u6700\u5c0f0.1\u79d2\uff09\u3068\u96fb\u6d41\u30de\u30b0\u30cb\u30c1\u30e5\u30fc\u30c9\u5206\u96e2\uff08\u96fb\u6d41\u9078\u629e\u6027\u306e\u5834\u5408\u3001\u6bd4\u7387\u22671.6\uff1a1\uff09\u3092\u78ba\u8a8d\u3059\u308b\u3002\u52d5\u4f5c\u6545\u969c\u96fb\u6d41\u7bc4\u56f2\u5185\u3067\u66f2\u7dda\u304c\u4ea4\u5dee\u3057\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3002.<\/li>\n<li><strong>4.2 \u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\uff1a\u5c02\u9580\u7684\u57fa\u6e96<\/strong>\u3053\u308c\u3089\u306e\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u5b9f\u88c5\u3059\u308b\u3053\u3068\u3067\u3001\u5c02\u9580\u7684\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3068\u4ed5\u69d8\u30eb\u30fc\u30ec\u30c3\u30c8\u3092\u533a\u5225\u3067\u304d\u308b\u3002.<\/li>\n<\/ul>\n<p><strong>ATS\u304a\u3088\u3073OCPD\u3092\u6307\u5b9a\u3059\u308b\u524d\u306b\u3001\u5e38\u306b\u5305\u62ec\u7684\u306a\u77ed\u7d61\u691c\u8a0e\u3092\u5b9f\u65bd\u3059\u308b<\/strong><\/p>\n<p>. \u7d4c\u9a13\u5247\u306e\u898b\u7a4d\u3082\u308a\u3084\u300c\u5178\u578b\u7684\u306a\u300d\u5024\u306b\u6c7a\u3057\u3066\u983c\u3089\u306a\u3044\u3002\u5229\u7528\u53ef\u80fd\u306a\u6545\u969c\u96fb\u6d41\u306f\u3001\u96fb\u529b\u4f1a\u793e\u306e\u5bb9\u91cf\u3001\u5909\u5727\u5668\u306e\u30b5\u30a4\u30ba\u3001\u30b1\u30fc\u30d6\u30eb\u306e\u9577\u3055\u3001\u304a\u3088\u3073\u96fb\u6e90\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u306b\u57fa\u3065\u3044\u3066\u5927\u5e45\u306b\u5909\u5316\u3059\u308b\u3002\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u8a08\u7b97\u306e21%\u306e\u30a8\u30e9\u30fc\u306f\u3001\u6545\u969c\u96fb\u6d41\u306e30%\u306e\u30a8\u30e9\u30fc\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u3059\u3079\u3066\u306e\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u5b9a\u683c\u3092\u7121\u52b9\u306b\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002.<\/p>\n<h3>\u5efa\u8a2d\u66f8\u985e\u306bOCPD\u30bf\u30a4\u30d7\u3001\u8a2d\u5b9a\u3001\u304a\u3088\u3073ATS\u5b9a\u683c\u306e\u95a2\u4fc2\u3092\u6587\u66f8\u5316\u3059\u308b<\/h3>\n<p>. \u6b21\u306e\u3053\u3068\u3092\u660e\u793a\u7684\u306b\u8ff0\u3079\u308b\u4fdd\u8b77\u5354\u8abf\u30ec\u30dd\u30fc\u30c8\u3092\u4f5c\u6210\u3059\u308b\uff1a\u300cATS\u30e2\u30c7\u30ebXYZ\u3001\u5b9a\u683c65kA SCCR\u306f\u3001\u30d6\u30ec\u30fc\u30ab\u30fc\u30e2\u30c7\u30ebABC\u3001800A\u30d5\u30ec\u30fc\u30e0\u3001\u8a2d\u5b9a\uff1aIr=0.9\u00d7In\u3001Isd=8\u00d7Ir\u3001tsd=0.2s\u3001Ii=OFF\uff08\u77ac\u6642\u7121\u52b9\uff09\u3067\u4fdd\u8b77\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306b\u306e\u307f\u6709\u52b9\u3067\u3059\u3002\u300d\u3053\u306e\u60c5\u5831\u3092\u5358\u7dda\u7d50\u7dda\u56f3\u304a\u3088\u3073\u30d1\u30cd\u30eb\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u306b\u542b\u3081\u308b\u3002NEC 110.24\u306b\u5f93\u3063\u3066\u3001\u4f9d\u5b58\u95a2\u4fc2\u3092\u660e\u8a18\u3057\u3066\u6a5f\u5668\u3092\u73fe\u5834\u8868\u793a\u3059\u308b\u3002<\/p>\n<p><strong>\u5c06\u6765\u306e\u8ca0\u8377\u5897\u52a0\u3068\u6545\u969c\u30ec\u30d9\u30eb\u306e\u5909\u5316\u3092\u8003\u616e\u3059\u308b<\/strong>. Never rely on rule-of-thumb estimates or \u201ctypical\u201d values. Available fault current varies dramatically based on utility capacity, transformer size, cable length, and source impedance. A 2% error in impedance calculation can produce a 30% error in fault current, potentially invalidating all protective device ratings.<\/p>\n<p><strong>Document OCPD type, settings, and ATS rating relationship in construction documents<\/strong>. Create a protection coordination report that explicitly states: \u201cATS Model XYZ rated 65kA SCCR is valid ONLY when protected by Breaker Model ABC, 800A frame, with settings: Ir=0.9\u00d7In, Isd=8\u00d7Ir, tsd=0.2s, Ii=OFF (instantaneous disabled).\u201d Include this information on one-line diagrams and panel schedules. Field-mark equipment per NEC 110.24 with dependency noted.<\/p>\n<p><strong>Consider future load growth and fault level changes<\/strong>. \u5909\u96fb\u6240\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3084\u8fd1\u96a3\u3078\u306e\u767a\u96fb\u8a2d\u5099\u306e\u8ffd\u52a0\u306b\u3088\u308a\u3001\u7cfb\u7d71\u306e\u77ed\u7d61\u96fb\u6d41\u304c\u5897\u52a0\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u6a5f\u5668\u306e\u4ea4\u63db\u3092\u5fc5\u8981\u3068\u305b\u305a\u306b\u3001\u5c06\u6765\u306e\u5408\u7406\u7684\u306a\u5897\u52a0\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u3088\u3046\u3001\u8a08\u7b97\u5024\u3088\u308a20\uff5e30\uff05\u9ad8\u3044\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u306e\u5b9a\u683c\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p><strong>\u30e1\u30fc\u30ab\u30fc\u306e\u5354\u8abf\u30c6\u30fc\u30d6\u30eb\u3068\u8a66\u9a13\u30c7\u30fc\u30bf\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/strong>. \u30ab\u30fc\u30d6\u306e\u30d7\u30ed\u30c3\u30c8\u3060\u3051\u306b\u57fa\u3065\u3044\u3066\u5354\u8abf\u304c\u5b58\u5728\u3059\u308b\u3068\u4eee\u5b9a\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u30a8\u30cd\u30eb\u30ae\u30fc\u9078\u629e\u6027\u3068\u96fb\u6d41\u5236\u9650\u7279\u6027\u306f\u3001\u6642\u9593\u96fb\u6d41\u66f2\u7dda\u3067\u306f\u660e\u3089\u304b\u306b\u306a\u3089\u306a\u3044\u65b9\u6cd5\u3067\u5354\u8abf\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002\u30e1\u30fc\u30ab\u30fc\u304c\u63d0\u4f9b\u3059\u308b\u8a66\u9a13\u6e08\u307f\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u6587\u66f8\u5316\u3057\u305f\u9078\u629e\u6027\u30c6\u30fc\u30d6\u30eb\u3092\u53c2\u7167\u3059\u308b\u304b\u3001\u30ab\u30b9\u30bf\u30e0\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5de5\u5834\u8a66\u9a13\u30c7\u30fc\u30bf\u3092\u8981\u6c42\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p><strong>\u8a2d\u7f6e\u3055\u308c\u305fOCPD\u306e\u8a2d\u5b9a\u304c\u8a2d\u8a08\u610f\u56f3\u3068\u4e00\u81f4\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u73fe\u5834\u3067\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/strong>. \u5efa\u8a2d\u54c1\u8cea\u7ba1\u7406\u306b\u306f\u3001\u96fb\u5b50\u30c8\u30ea\u30c3\u30d7\u30e6\u30cb\u30c3\u30c8\u304c\u5de5\u5834\u51fa\u8377\u6642\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f\u306a\u304f\u3001\u5354\u8abf\u691c\u8a0e\u306b\u57fa\u3065\u3044\u3066\u30d7\u30ed\u30b0\u30e9\u30e0\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u306e\u691c\u8a3c\u3092\u542b\u3081\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u30021\u3064\u306e\u8aa4\u3063\u305f\u9045\u5ef6\u8a2d\u5b9a\u3067\u3001\u6570\u30f6\u6708\u306b\u308f\u305f\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u5354\u8abf\u5206\u6790\u304c\u7121\u52b9\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n<h3>4.3 \u8cbb\u7528\u5bfe\u52b9\u679c\u5206\u6790\uff1a\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u306a\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5<\/h3>\n<p>\u77ed\u6642\u9593\u5b9a\u683c\u306eATS\u30e6\u30cb\u30c3\u30c8\u306f\u3001\u901a\u5e38\u3001\u540c\u7b49\u306e\u6a19\u6e96\u5b9a\u683c\u30e2\u30c7\u30eb\u3088\u308a\u308230\u301c60\uff05\u9ad8\u3044\u4fa1\u683c\u8a2d\u5b9a\u3067\u3059\u3002\u3053\u306e\u6295\u8cc7\u306f\u3001\u3044\u3064\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u304a\u3088\u3073\u7d4c\u6e08\u7684\u306b\u610f\u5473\u304c\u3042\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/p>\n<p><strong>\u5fc5\u9808\u6295\u8cc7\u30b7\u30ca\u30ea\u30aa<\/strong> \u77ed\u6642\u9593\u5b9a\u683c\u306eATS\u304c\u5fc5\u9808\u3067\u3042\u308b\u5834\u5408\uff1a<\/p>\n<ul>\n<li>NEC 700.28\u306e\u9078\u629e\u7684\u5354\u8abf\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u3092\u5fc5\u8981\u3068\u3059\u308b\u975e\u5e38\u7528\u96fb\u6e90\u30b7\u30b9\u30c6\u30e0<\/li>\n<li>NEC\u7b2c517\u6761\u306b\u57fa\u3065\u304f\u533b\u7642\u65bd\u8a2d\uff08\u60a3\u8005\u30b1\u30a2\u30a8\u30ea\u30a2\uff09<\/li>\n<li>NEC\u7b2c708\u6761\u306b\u57fa\u3065\u304f\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u96fb\u6e90\u30b7\u30b9\u30c6\u30e0\uff08COPS\uff09<\/li>\n<li>\u30c6\u30a3\u30a2III\/IV\u306e\u4fe1\u983c\u6027\u4ed5\u69d8\u3092\u5099\u3048\u305f\u30df\u30c3\u30b7\u30e7\u30f3\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc<\/li>\n<li>\u9069\u7528\u3055\u308c\u308b\u30b3\u30fc\u30c9\u307e\u305f\u306f\u5951\u7d04\u4ed5\u69d8\u304c\u9078\u629e\u7684\u5354\u8abf\u3092\u660e\u793a\u7684\u306b\u8981\u6c42\u3059\u308b\u3059\u3079\u3066\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/li>\n<\/ul>\n<p><strong>\u9ad8\u4fa1\u5024\u6295\u8cc7\u30b7\u30ca\u30ea\u30aa<\/strong> \u77ed\u6642\u9593\u5b9a\u683c\u306eATS\u304c\u904b\u7528\u4e0a\u306e\u5229\u70b9\u3092\u63d0\u4f9b\u3059\u308b\u5834\u5408\uff1a<\/p>\n<ul>\n<li>\u751f\u7523\u505c\u6b62\u6642\u9593\u304c1\u6642\u9593\u3042\u305f\u308a10,000\u30c9\u30eb\u3092\u8d85\u3048\u308b\u88fd\u9020\u65bd\u8a2d<\/li>\n<li>\u969c\u5bb3\u5206\u96e2\u304c\u8907\u6570\u306e\u30c6\u30ca\u30f3\u30c8\u306e\u505c\u6b62\u3092\u9632\u3050\u591a\u69d8\u306a\u30c6\u30ca\u30f3\u30c8\u304c\u3044\u308b\u5546\u696d\u30d3\u30eb<\/li>\n<li>\u969c\u5bb3\u767a\u751f\u6642\u306b\u90e8\u5206\u7684\u306a\u904b\u8ee2\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u306b\u9ad8\u3044\u4fa1\u5024\u304c\u3042\u308b\u30ad\u30e3\u30f3\u30d1\u30b9\u914d\u96fb\u30b7\u30b9\u30c6\u30e0<\/li>\n<li>\u8907\u6570\u306e\u767a\u96fb\u6a5f\u30bb\u30c3\u30c8\u3092\u5099\u3048\u305f\u65bd\u8a2d\u3067 <a href=\"https:\/\/test.viox.com\/ja\/wiring-automatic-transfer-switch-hybrid-inverter\/\">\u767a\u96fb\u6a5f\u4e26\u5217\u904b\u8ee2\u6226\u7565<\/a> \u5354\u8abf\u4fdd\u8b77\u304b\u3089\u6069\u6075\u3092\u53d7\u3051\u308b<\/li>\n<\/ul>\n<p><strong>\u4ee3\u66ff\u6226\u7565<\/strong> \u3088\u308a\u4f4e\u3044\u30b3\u30b9\u30c8\u3067\u9069\u5207\u306a\u4fdd\u8b77\u3092\u63d0\u4f9b\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3082\u306e\uff1a<\/p>\n<p><strong>\u4e0a\u6d41\u306e\u96fb\u6d41\u5236\u9650\u30d2\u30e5\u30fc\u30ba<\/strong>\uff1a\u30af\u30e9\u30b9J\u3001L\u3001\u307e\u305f\u306fRK1\u30d2\u30e5\u30fc\u30ba\u306f\u3001\u6642\u9593\u9045\u5ef6\u306a\u3057\u306b\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u5236\u9650\u7279\u6027\u3092\u901a\u3058\u3066\u56fa\u6709\u306e\u9078\u629e\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002ATS\u306e\u4e0a\u6d41\u306b\u30d2\u30e5\u30fc\u30ba\u4ed8\u304d\u306e\u65ad\u8def\u5668\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u512a\u308c\u305f\u5354\u8abf\u3092\u5b9f\u73fe\u3057\u306a\u304c\u3089\u3001\u6a19\u6e96\u5b9a\u683c\u306eATS\u3092\u4f7f\u7528\u3067\u304d\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\uff1a\u30d2\u30e5\u30fc\u30ba\u306f\u5358\u767a\u30c7\u30d0\u30a4\u30b9\u3067\u3042\u308a\u3001\u52d5\u4f5c\u5f8c\u306b\u4ea4\u63db\u304c\u5fc5\u8981\u3067\u3059\u304c\u3001\u30d6\u30ec\u30fc\u30ab\u30fc\u306f\u30ea\u30bb\u30c3\u30c8\u3055\u308c\u307e\u3059\u3002.<\/p>\n<p><strong>\u3088\u308a\u9ad8\u3044\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u6e90<\/strong>\uff1a\u610f\u56f3\u7684\u306b\u9ad8\u3044\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3092\u6301\u3064\u767a\u96fb\u6a5f\u307e\u305f\u306f\u5909\u5727\u5668\u3092\u6307\u5b9a\u3059\u308b\u3068\u3001ATS\u3067\u5229\u7528\u53ef\u80fd\u306a\u77ed\u7d61\u96fb\u6d41\u304c\u6e1b\u5c11\u3057\u3001\u308f\u305a\u304b\u306a\u30d6\u30ec\u30fc\u30ab\u30fc\u9045\u5ef6\u304c\u3042\u3063\u3066\u3082\u6a19\u6e96\u5b9a\u683c\u3067\u5341\u5206\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\uff1a\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u304c\u9ad8\u3044\u307b\u3069\u96fb\u5727\u964d\u4e0b\u304c\u5927\u304d\u304f\u306a\u308a\u3001\u30e2\u30fc\u30bf\u30fc\u306e\u59cb\u52d5\u80fd\u529b\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p><strong>\u30be\u30fc\u30f3\u9078\u629e\u30a4\u30f3\u30bf\u30fc\u30ed\u30c3\u30ad\u30f3\u30b0\uff08ZSI\uff09<\/strong>\uff1a\u30d6\u30ec\u30fc\u30ab\u30fc\u30c8\u30ea\u30c3\u30d7\u30e6\u30cb\u30c3\u30c8\u9593\u306e\u9ad8\u5ea6\u306a\u901a\u4fe1\u306b\u3088\u308a\u3001\u4e0b\u6d41\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u304c\u969c\u5bb3\u6642\u306b\u4e0a\u6d41\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u300c\u6291\u5236\u300d\u4fe1\u53f7\u3092\u9001\u4fe1\u3059\u308b\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u306a\u9078\u629e\u6027\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5fc5\u8981\u306a\u9045\u5ef6\u6642\u9593\u3092\u77ed\u7e2e\u3067\u304d\u3001\u6a19\u6e96\u306eATS\u5b9a\u683c\u304c\u53ef\u80fd\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\uff1a\u30b7\u30b9\u30c6\u30e0\u306e\u8907\u96d1\u3055\u306e\u5897\u52a0\u3068\u30d6\u30ec\u30fc\u30ab\u30fc\u30b3\u30b9\u30c8\u306e\u5897\u52a0\u3002.<\/p>\n<h3>4.4 VIOX\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30b5\u30dd\u30fc\u30c8\uff1a\u6280\u8853\u30ea\u30bd\u30fc\u30b9\u3068\u5354\u8abf\u30b5\u30fc\u30d3\u30b9<\/h3>\n<p>VIOX Electric\u306f\u3001ATS-\u30d6\u30ec\u30fc\u30ab\u30fc\u306e\u5354\u8abf\u304c\u3001\u4e88\u5099\u96fb\u6e90\u30b7\u30b9\u30c6\u30e0\u306e\u8a2d\u8a08\u306b\u304a\u3044\u3066\u6700\u3082\u6280\u8853\u7684\u306b\u56f0\u96e3\u306a\u5074\u9762\u306e1\u3064\u3067\u3042\u308b\u3053\u3068\u3092\u8a8d\u8b58\u3057\u3066\u3044\u307e\u3059\u3002\u5f53\u793e\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30c1\u30fc\u30e0\u306f\u3001\u304a\u5ba2\u69d8\u306e\u4ed5\u69d8\u304c\u5b89\u5168\u6027\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u3068\u904b\u7528\u4e0a\u306e\u4fe1\u983c\u6027\u306e\u4e21\u65b9\u3092\u9054\u6210\u3067\u304d\u308b\u3088\u3046\u306b\u3001\u5305\u62ec\u7684\u306a\u30b5\u30dd\u30fc\u30c8\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<p>\u5f53\u793e\u306e\u6280\u8853\u30ea\u30bd\u30fc\u30b9\u30e9\u30a4\u30d6\u30e9\u30ea\u306b\u306f\u3001\u4ee5\u4e0b\u3092\u7db2\u7f85\u3057\u305f\u8a73\u7d30\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ac\u30a4\u30c9\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002 <a href=\"https:\/\/test.viox.com\/ja\/circuit-breaker-ratings-icu-ics-icw-icm\/\">\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u5b9a\u683c\u306e\u57fa\u790e<\/a>, <a href=\"https:\/\/test.viox.com\/ja\/ats-troubleshooting-guide\/\">\u8ee2\u9001\u30b9\u30a4\u30c3\u30c1\u306e\u9078\u629e\u57fa\u6e96<\/a>\u305d\u3057\u3066 <a href=\"https:\/\/test.viox.com\/ja\/wiring-automatic-transfer-switch-hybrid-inverter\/\">\u767a\u96fb\u6a5f-ATS\u7d71\u5408\u6226\u7565<\/a>. \u3053\u308c\u3089\u306e\u30ea\u30bd\u30fc\u30b9\u306f\u3001\u60c5\u5831\u306b\u57fa\u3065\u3044\u305f\u6a5f\u5668\u306e\u9078\u629e\u3068\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u306b\u5fc5\u8981\u306a\u6280\u8853\u7684\u306a\u6df1\u3055\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<p>\u8907\u96d1\u306a\u5354\u8abf\u306e\u8ab2\u984c\u306b\u3064\u3044\u3066\u306f\u3001VIOX\u306f\u3001\u77ed\u7d61\u89e3\u6790\u306e\u691c\u8a3c\u3001\u6642\u9593\u96fb\u6d41\u5354\u8abf\u691c\u8a0e\u3001SCCR\u691c\u8a3c\u3001\u304a\u3088\u3073NEC\u9078\u629e\u7684\u5354\u8abf\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u30ec\u30d3\u30e5\u30fc\u3092\u542b\u3080\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30b3\u30f3\u30b5\u30eb\u30c6\u30fc\u30b7\u30e7\u30f3\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u5f53\u793e\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001\u304a\u5ba2\u69d8\u306e\u8a2d\u8a08\u30c1\u30fc\u30e0\u3068\u76f4\u63a5\u5354\u529b\u3057\u3066\u3001\u304a\u5ba2\u69d8\u306e\u7279\u5b9a\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u8981\u4ef6\u306b\u5408\u308f\u305b\u3066\u3001\u5b89\u5168\u6027\u3001\u4fe1\u983c\u6027\u3001\u304a\u3088\u3073\u8cbb\u7528\u5bfe\u52b9\u679c\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u53d6\u308c\u305f\u4fdd\u8b77\u30b9\u30ad\u30fc\u30e0\u3092\u958b\u767a\u3057\u307e\u3059\u3002.<\/p>\n<p>\u8ee2\u9001\u30b9\u30a4\u30c3\u30c1\u306e\u5354\u8abf\u306b\u95a2\u3059\u308b\u8ab2\u984c\u306b\u3064\u3044\u3066\u8a71\u3057\u5408\u3044\u3001\u5f53\u793e\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30ea\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u306b\u306f\u3001VIOX\u30c6\u30af\u30cb\u30ab\u30eb\u30b5\u30dd\u30fc\u30c8\u306b\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002\u5f53\u793e\u306f\u3001\u91cd\u8981\u306a\u8ca0\u8377\u304c\u4e2d\u65ad\u306e\u306a\u3044\u904b\u8ee2\u3092\u5fc5\u8981\u3068\u3059\u308b\u5834\u5408\u306b\u3001\u304a\u5ba2\u69d8\u306e\u4e88\u5099\u96fb\u6e90\u30b7\u30b9\u30c6\u30e0\u304c\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u3053\u3068\u306b\u5c3d\u529b\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<hr \/>\n<h2>\u3088\u304f\u3042\u308b\u3054\u8cea\u554f<\/h2>\n<p><strong>Q1\uff1a\u30ab\u30c6\u30b4\u30eaA\u3068\u30ab\u30c6\u30b4\u30eaB\u306e\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><\/p>\n<p>\u30ab\u30c6\u30b4\u30eaA\u30d6\u30ec\u30fc\u30ab\u30fc\u306f\u3001\u77ac\u6642\u30c8\u30ea\u30c3\u30d7\u3067\u52d5\u4f5c\u3057\u3001\u610f\u56f3\u7684\u306a\u77ed\u6642\u9593\u9045\u5ef6\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u3089\u306f\u3001\u3067\u304d\u308b\u3060\u3051\u65e9\u304f\uff08\u901a\u5e3810\u301c20ms\uff09\u969c\u5bb3\u3092\u9664\u53bb\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30ab\u30c6\u30b4\u30eaB\u30d6\u30ec\u30fc\u30ab\u30fc\u306f\u3001\u6642\u9593\u30d9\u30fc\u30b9\u306e\u9078\u629e\u7684\u5354\u8abf\u3092\u53ef\u80fd\u306b\u3059\u308b\u305f\u3081\u306b\u8abf\u6574\u53ef\u80fd\u306a\u77ed\u6642\u9593\u9045\u5ef6\uff080.05\u301c1.0\u79d2\uff09\u3067\u69cb\u6210\u3067\u304d\u3001\u9045\u5ef6\u671f\u9593\u4e2d\u306e\u77ed\u7d61\u96fb\u6d41\u306b\u8010\u3048\u308b\u80fd\u529b\u3092\u8a3c\u660e\u3059\u308bIcw\u5b9a\u683c\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u30ab\u30c6\u30b4\u30eaA\u30d6\u30ec\u30fc\u30ab\u30fc\u306f\u30d5\u30a3\u30fc\u30c0\u30fc\u304a\u3088\u3073\u5206\u5c90\u56de\u8def\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u30ab\u30c6\u30b4\u30eaB\u30d6\u30ec\u30fc\u30ab\u30fc\u306f\u3001\u5354\u8abf\u304c\u5fc5\u8981\u306a\u30e1\u30a4\u30f3\u30a4\u30f3\u30ab\u30de\u30fc\u304a\u3088\u3073\u30d0\u30b9\u30bf\u30a4\u306e\u4f4d\u7f6e\u306b\u914d\u7f6e\u3055\u308c\u307e\u3059\u3002.<\/p>\n<p><strong>Q2: \u3059\u3079\u3066\u306e\u81ea\u52d5\u5207\u63db\u958b\u9589\u5668\u306bIcw\u5b9a\u683c\u306f\u3042\u308a\u307e\u3059\u304b\uff1f<\/strong><\/p>\n<p>\u3044\u3044\u3048\u3002\u77ed\u6642\u9593\u5b9a\u683c\u306eATS\u30e6\u30cb\u30c3\u30c8\u306e\u307f\u304cIcw\u4ed5\u69d8\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u6a19\u6e96\u306eATS\u30e6\u30cb\u30c3\u30c8\u306f\u30013\u30b5\u30a4\u30af\u30eb\uff0850ms\uff09\u306e\u8010\u96fb\u5727\u5b9a\u683c\u3067\u3042\u308a\u30013\u30b5\u30a4\u30af\u30eb\u30a6\u30a3\u30f3\u30c9\u30a6\u5185\u3067\u969c\u5bb3\u3092\u9664\u53bb\u3059\u308b\u77ac\u6642\u30c8\u30ea\u30c3\u30d7\u4fdd\u8b77\u3067\u306e\u4f7f\u7528\u3092\u60f3\u5b9a\u3057\u3066\u3044\u308b\u305f\u3081\u3001Icw\u5b9a\u683c\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u6642\u9593\u9045\u5ef6\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u3068\u306e\u5354\u8abf\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u5354\u8abf\u9045\u5ef6\u8981\u4ef6\u306b\u4e00\u81f4\u3059\u308bIcw\u5b9a\u683c\u306e\u77ed\u6642\u9593\u5b9a\u683cATS\u3092\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p><strong>Q3: \u6642\u5ef6\u5f62\u56de\u8def\u906e\u65ad\u5668\u3068\u6a19\u6e96\u7684\u306a3\u30b5\u30a4\u30af\u30ebATS\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u7528\u3067\u304d\u307e\u3059\u304b\uff1f<\/strong><\/p>\n<p>\u3044\u3044\u3048\u3001\u3053\u308c\u306fATS\u306e\u6545\u969c\u306b\u3064\u306a\u304c\u308b\u5371\u967a\u306a\u4e0d\u6574\u5408\u3067\u3059\u3002\u6a19\u6e96\u7684\u306a3\u30b5\u30a4\u30af\u30ebATS\u306f\u3001\u4e0a\u6d41\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u304c\u906e\u65ad\u3059\u308b\u307e\u3067\u306e\u7d0450\u30df\u30ea\u79d2\u9593\u3001\u6545\u969c\u96fb\u6d41\u306b\u8010\u3048\u308b\u3088\u3046\u306b\u8a66\u9a13\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u9078\u629e\u9078\u629e\u906e\u65ad\u306e\u305f\u3081\u306b\u4e0a\u6d41\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u30920.2\u79d2\uff08200\u30df\u30ea\u79d2\uff09\u306e\u9045\u5ef6\u3067\u69cb\u6210\u3059\u308b\u3068\u3001ATS\u306f\u5b9a\u683c\u8010\u91cf\u306e4\u500d\u306e\u671f\u9593\u3001\u6545\u969c\u96fb\u6d41\u306b\u3055\u3089\u3055\u308c\u3001\u63a5\u70b9\u6eb6\u7740\u3001\u30a2\u30fc\u30af\u640d\u50b7\u3001\u307e\u305f\u306f\u58ca\u6ec5\u7684\u306a\u6545\u969c\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u6642\u5ef6\u5f62\u30d6\u30ec\u30fc\u30ab\u30fc\u306b\u306f\u3001\u77ed\u6642\u9593\u5b9a\u683c\u306eATS\u30e6\u30cb\u30c3\u30c8\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n<p><strong>Q4: \u30d6\u30ec\u30fc\u30ab\u30fc\u5354\u8abf\u306b\u304a\u3051\u308b\u77ed\u7d61\u96fb\u6d41\u306b\u5bfe\u3057\u3066\u3001ATS\u304c\u8010\u3048\u3089\u308c\u308b\u304b\u3069\u3046\u304b\u3092\u8a08\u7b97\u3059\u308b\u65b9\u6cd5\u306f\uff1f<\/strong><\/p>\n<p>\u969c\u5bb3\u304b\u3089\u306e\u71b1\u30a8\u30cd\u30eb\u30ae\u30fc\uff08I\u00b2t\uff09\u304c\u3001\u30d6\u30ec\u30fc\u30ab\u30fc\u3068ATS\u306e\u4e21\u65b9\u306e\u8010\u96fb\u5727\u80fd\u529b\u3088\u308a\u3082\u5c0f\u3055\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\uff1aI\u00b2t &lt; Icw\u00b2(ATS) \u00d7 t(\u5b9a\u683c)\u3002\u4f8b\uff1a0.3\u79d2\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u9045\u5ef6\u304c\u3042\u308b40kA\u306e\u969c\u5bb3\u306f\u3001I\u00b2t = (40kA)\u00b2 \u00d7 0.3s = 480 MJ\/s\u3092\u751f\u6210\u3057\u307e\u3059\u3002ATS\u306f\u3001\u2265 0.3\u79d2\u3067\u2265 40kA\u306e\u77ed\u6642\u9593\u5b9a\u683c\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u30d6\u30ec\u30fc\u30ab\u30fc\u306f\u6700\u5c0f0.3\u79d2\u3067Icw \u2265 40kA\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u8a08\u7b97\u306b\u306f\u5e38\u306b10\u301c20\uff05\u306e\u5b89\u5168\u30de\u30fc\u30b8\u30f3\u3092\u542b\u3081\u3066\u304f\u3060\u3055\u3044\u3002<sup>2<\/sup>Q5\uff1aATS\u8a2d\u7f6e\u306b\u304a\u3051\u308b\u300c\u9078\u629e\u7684\u5354\u8abf\u300d\u3068\u306f\u3069\u3046\u3044\u3046\u610f\u5473\u3067\u3059\u304b\uff1f<sup>2<\/sup>t\uff08\u969c\u5bb3\uff09&lt; I<sup>2<\/sup>cw\uff08ATS\uff09\u00d7t\uff08\u5b9a\u683c\uff09<sup>2<\/sup>t\uff08\u969c\u5bb3\uff09&lt; I<sup>2<\/sup>\u77ed\u6642\u9593\u5b9a\u683c\u306eATS\u306f\u3001\u4ee5\u4e0b\u306e\u5834\u5408\u306b\u5fc5\u9808\u3067\u3059\u3002\uff081\uff09\u4e0a\u6d41\u306e\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u304c\u9078\u629e\u7684\u5354\u8abf\u306e\u305f\u3081\u306b\u610f\u56f3\u7684\u306a\u6642\u9593\u9045\u5ef6\uff08\u30ab\u30c6\u30b4\u30eaB\u30d6\u30ec\u30fc\u30ab\u30fc\uff09\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u307e\u305f\u306f\uff082\uff09NEC\u307e\u305f\u306f\u5951\u7d04\u4ed5\u69d8\u304c\u3001\u7dca\u6025\u3001\u533b\u7642\u3001\u307e\u305f\u306f\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u96fb\u6e90\u30b7\u30b9\u30c6\u30e0\u306e\u9078\u629e\u7684\u5354\u8abf\u3092\u660e\u793a\u7684\u306b\u8981\u6c42\u3057\u3066\u3044\u308b\u5834\u5408\u3002\u307e\u305f\u3001\u969c\u5bb3\u767a\u751f\u6642\u306b\u6700\u5927\u306e\u30b5\u30fc\u30d3\u30b9\u7d99\u7d9a\u6027\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u300130\u301c60\uff05\u306e\u30b3\u30b9\u30c8\u30d7\u30ec\u30df\u30a2\u30e0\u3092\u6b63\u5f53\u5316\u3059\u308b\u904b\u7528\u4e0a\u306e\u4fa1\u5024\u3092\u63d0\u4f9b\u3059\u308b\u30df\u30c3\u30b7\u30e7\u30f3\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3082\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<sup>2<\/sup>\u96fb\u6c17\u914d\u96fb\u5ba4\u306b\u53ef\u8996\u63a5\u70b9\u3068\u4e0a\u6d41\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u3092\u5099\u3048\u305f\u7523\u696d\u7528600A ATS\u8a2d\u7f6e<sup>2<\/sup> \u5185\u90e8\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3001\u30c8\u30ea\u30c3\u30d7\u7279\u6027\u3001\u304a\u3088\u3073Icw\u5b9a\u683c\u3092\u793a\u3059\u30ab\u30c6\u30b4\u30eaA\u5bfe\u30ab\u30c6\u30b4\u30eaB\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u306e\u6280\u8853\u6bd4\u8f03.<\/p>\n<p><strong>\u30a2\u30fc\u30af\u6d88\u5f27\u3068\u71b1\u5206\u5e03\u3092\u793a\u3059\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u63a5\u70b9\u30a2\u30bb\u30f3\u30d6\u30ea\u306e\u30af\u30ed\u30fc\u30ba\u30a2\u30c3\u30d7<\/strong><\/p>\n<p>\u9078\u629e\u9078\u629e\u5354\u8abf\u3068\u306f\u3001ATS\u306e\u4e0b\u6d41\u306e\u914d\u96fb\u7cfb\u7d71\u3067\u6545\u969c\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u3001\u6545\u969c\u306e\u76f4\u3050\u4e0a\u6d41\u306b\u3042\u308b\u4fdd\u8b77\u88c5\u7f6e\u306e\u307f\u304c\u52d5\u4f5c\u3057\u3001ATS\u306e\u4e0a\u6d41\u306b\u3042\u308b\u906e\u65ad\u5668\u306f\u9589\u3058\u305f\u307e\u307e\u3067\u3001\u6545\u969c\u3057\u305f\u5206\u5c90\u56de\u8def\u3092\u9664\u304f\u3059\u3079\u3066\u306e\u8ca0\u8377\u3078\u306e\u96fb\u529b\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u3001\u906e\u65ad\u5668\u306e\u7a2e\u985e\u3001\u5b9a\u683c\u3001\u8a2d\u5b9a\u306e\u9069\u5207\u306a\u9078\u629e\u3068\u3001ATS\u306e\u77ed\u7d61\u8010\u91cf\u3068\u306e\u5354\u8abf\u304c\u5fc5\u8981\u3067\u3059\u3002NEC\u7b2c700.28\u6761\u306f\u3001\u975e\u5e38\u7528\u30b7\u30b9\u30c6\u30e0\u306e\u9078\u629e\u9078\u629e\u5354\u8abf\u3092\u7fa9\u52d9\u4ed8\u3051\u3066\u304a\u308a\u3001\u3053\u308c\u304c\u77ed\u6642\u9593\u5b9a\u683c\u306eATS\u30e6\u30cb\u30c3\u30c8\u306e\u8981\u4ef6\u3092\u63a8\u9032\u3059\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p><strong>Q6: \u77ed\u6642\u9593\u8010\u91cf\u306eATS\u304c\u5fc5\u8981\u3068\u306a\u308b\u306e\u306f\u3069\u306e\u3088\u3046\u306a\u5834\u5408\u3067\u3059\u304b\uff1f<\/strong><\/p>\n<p>\u6642\u9593\u9045\u5ef6\u3068Icw\u5b9a\u683c\u3092\u5099\u3048\u305fATS\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u306e\u9078\u629e\u7684\u5354\u8abf\u3092\u793a\u3059\u6280\u8853\u56f3.<\/p>\n<p><strong>Q7: \u767a\u96fb\u6a5f\u5074\u306e\u30bd\u30fc\u30b9\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u306f\u3001ATS\u306e\u5354\u8abf\u306b\u3069\u306e\u3088\u3046\u306b\u5f71\u97ff\u3057\u307e\u3059\u304b\uff1f<\/strong><\/p>\n<p>\u767a\u96fb\u6a5f\u96fb\u6e90\u306f\u3001\u901a\u5e38\u3001\u521d\u671f\u904e\u6e21\u30ea\u30a2\u30af\u30bf\u30f3\u30b9\u306b\u3088\u308a\u3001\u96fb\u529b\u4f1a\u793e\u96fb\u6e90\u3088\u308a\u30824\u301c10\u500d\u4f4e\u3044\u6545\u969c\u96fb\u6d41\u3092\u793a\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5206\u6790\u3059\u308b\u5fc5\u8981\u306e\u3042\u308b2\u3064\u306e\u7570\u306a\u308b\u5354\u8abf\u30b7\u30ca\u30ea\u30aa\u304c\u751f\u307e\u308c\u307e\u3059\u30021\u3064\u306f\u96fb\u529b\u4f1a\u793e\u96fb\u6e90\u306e\u6545\u969c\uff08\u96fb\u6d41\u304c\u9ad8\u304f\u3001\u3088\u308a\u6df1\u523b\u306b\u306a\u308b\u53ef\u80fd\u6027\uff09\u3001\u3082\u30461\u3064\u306f\u767a\u96fb\u6a5f\u96fb\u6e90\u306e\u6545\u969c\uff08\u96fb\u6d41\u304c\u4f4e\u304f\u3001\u7570\u306a\u308b\u5354\u8abf\u8981\u4ef6\uff09\u3067\u3059\u3002ATS\u306f\u3001\u3044\u305a\u308c\u304b\u306e\u96fb\u6e90\u304b\u3089\u306e\u6700\u5927\u6545\u969c\u96fb\u6d41\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u5b9a\u683c\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u5354\u8abf\u691c\u8a0e\u3067\u306f\u3001\u4e21\u65b9\u306e\u30b7\u30ca\u30ea\u30aa\u3067\u9078\u629e\u6027\u304c\u691c\u8a3c\u3055\u308c\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4e00\u90e8\u306e\u8a2d\u5099\u3067\u306f\u3001\u3053\u306e\u9055\u3044\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306b\u3001\u7570\u306a\u308b\u30d6\u30ec\u30fc\u30ab\u30fc\u8a2d\u5b9a\u307e\u305f\u306f\u4e8c\u91cd\u5b9a\u683c\u306e\u30c7\u30d0\u30a4\u30b9\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n<p>&nbsp;<\/p>\n<\/div>\n<div class=\"simg-pop-btn\" style=\"top: 1456.2px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 1456.2px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: -31.5px; left: 54.0078px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: -31.5px; left: 54.0078px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 3111.38px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 3111.38px; left: 14px; display: none;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Figure 1: A professional installation of a VIOX Automatic Transfer Switch illustrating the critical physical relationship between the ATS and upstream protection devices in a distribution environment. Why Most ATS Specifications Miss the Critical Coordination Factor When specifying an automatic transfer switch, most electrical engineers focus on the obvious parameters: continuous current rating, transfer time, and voltage compatibility. Yet a critical oversight lurks in thousands of installations worldwide\u2014the coordination nightmare between upstream circuit breakers and the ATS&#8217;s short-circuit withstand capability. This gap becomes catastrophic during fault conditions when a mismatched protection scheme either causes nuisance trips that black out entire facilities or fails to protect equipment altogether. The root problem [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":21257,"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-21256","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\/21256","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=21256"}],"version-history":[{"count":2,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/posts\/21256\/revisions"}],"predecessor-version":[{"id":21259,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/posts\/21256\/revisions\/21259"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/media\/21257"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/media?parent=21256"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/categories?post=21256"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/tags?post=21256"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}