{"id":20608,"date":"2025-12-13T00:27:11","date_gmt":"2025-12-12T16:27:11","guid":{"rendered":"https:\/\/viox.com\/?p=20608"},"modified":"2025-12-13T02:05:12","modified_gmt":"2025-12-12T18:05:12","slug":"ue-vs-ui-vs-uimp-voltage-ratings-guide","status":"publish","type":"post","link":"https:\/\/test.viox.com\/ja\/ue-vs-ui-vs-uimp-voltage-ratings-guide\/","title":{"rendered":"Ue \u5bfe Ui \u5bfe Uimp: \u96fb\u6c17\u7684\u96fb\u5727\u5b9a\u683c\u30ac\u30a4\u30c9"},"content":{"rendered":"<div class=\"product-intro\">\n<p>\u96fb\u6d41\u5b9a\u683c\u304c\u540c\u4e00\u306e2\u3064\u306eMCCB\u3092\u6bd4\u8f03\u691c\u8a0e\u3057\u3066\u3044\u307e\u3059\u3002\u3069\u3061\u3089\u3082100A\u30013\u6975\u306e\u30c7\u30d0\u30a4\u30b9\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u96fb\u5727\u4ed5\u69d8\u304c\u7570\u306a\u3063\u3066\u304a\u308a\u3001\u4e00\u65b9\u306f\u300cUe 400V\u3001Ui 690V\u3001Uimp 8kV\u300d\u3068\u8868\u793a\u3055\u308c\u3001\u3082\u3046\u4e00\u65b9\u306f\u300cUe 690V\u3001Ui 800V\u3001Uimp 6kV\u300d\u3068\u8868\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3069\u3061\u3089\u304c\u304a\u5ba2\u69d8\u306e400V\u4e09\u76f8\u30b7\u30b9\u30c6\u30e0\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u304b\uff1f\u6700\u521d\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u306f\u3001Ue\u304c\u30b7\u30b9\u30c6\u30e0\u96fb\u5727\u3068\u4e00\u81f4\u3057\u3066\u3044\u3066\u3082\u3001Uimp\u304c\u7570\u306a\u308b\u5834\u5408\u3067\u3082\u5b89\u5168\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u304b\uff1f<\/p>\n<p>\u3053\u308c\u3089\u306e3\u3064\u306e\u96fb\u5727\u30d1\u30e9\u30e1\u30fc\u30bf\uff08Ue\u3001Ui\u3001Uimp\uff09\u306f\u3001MCCB\u3092\u306f\u3058\u3081\u3068\u3059\u308b\u3059\u3079\u3066\u306e\u96fb\u6c17\u6a5f\u5668\u306e\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002 <a href=\"https:\/\/test.viox.com\/ja\/ac-contactor\/\">\u63a5\u89e6\u5668<\/a> \u3078\u306e <a href=\"https:\/\/test.viox.com\/ja\/timer-relay\/\">\u30ea\u30ec\u30fc<\/a> \u305d\u3057\u3066 <a href=\"https:\/\/test.viox.com\/ja\/terminal-block\/\">\u7aef\u5b50\u53f0<\/a>. \u3057\u304b\u3057\u3001\u305d\u308c\u3089\u304c\u5b9f\u969b\u306b\u4f55\u3092\u610f\u5473\u3059\u308b\u306e\u304b\u306b\u3064\u3044\u3066\u306e\u6df7\u4e71\u306f\u3001\u65e9\u671f\u306b\u6545\u969c\u3059\u308b\u4ed5\u69d8\u4e0d\u8db3\u306e\u6a5f\u5668\u3001\u4e88\u7b97\u3092\u6d6a\u8cbb\u3059\u308b\u904e\u5270\u4ed5\u69d8\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3001\u304a\u3088\u3073\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u627f\u8a8d\u6642\u306e\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u554f\u984c\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002.<\/p>\n<p>\u554f\u984c\u306f\u3001\u5358\u306b3\u3064\u306e\u6570\u5024\u3092\u8aad\u3080\u3053\u3068\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5404\u5b9a\u683c\u306f\u3001\u5b9a\u5e38\u72b6\u614b\u52d5\u4f5c\u3001\u7d76\u7e01\u8010\u529b\u3001\u904e\u6e21\u30b5\u30fc\u30b8\u8010\u6027\u3068\u3044\u3046\u7570\u306a\u308b\u96fb\u6c17\u7684\u30b9\u30c8\u30ec\u30b9\u3092\u30c6\u30b9\u30c8\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u7570\u306a\u308bIEC\u898f\u683c\u306b\u6e96\u62e0\u3057\u3001\u7570\u306a\u308b\u8a66\u9a13\u624b\u9806\u3067\u691c\u8a3c\u3055\u308c\u3001\u6a5f\u5668\u306e\u9078\u629e\u306b\u304a\u3044\u3066\u7570\u306a\u308b\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u3092\u4e92\u63db\u6027\u304c\u3042\u308b\u3082\u306e\u3068\u3057\u3066\u6271\u3046\u3053\u3068\u3001\u3042\u308b\u3044\u306f\u3055\u3089\u306b\u60aa\u3044\u3053\u3068\u306b\u3001\u305d\u306e\u3046\u3061\u306e2\u3064\u3092\u7121\u8996\u3059\u308b\u3053\u3068\u306f\u3001\u5b9f\u969b\u306e\u5b89\u5168\u6027\u3068\u4fe1\u983c\u6027\u306e\u30ea\u30b9\u30af\u3092\u751f\u307f\u51fa\u3057\u307e\u3059\u3002.<\/p>\n<p>\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u30013\u3064\u306e\u96fb\u5727\u5b9a\u683c\u3059\u3079\u3066\u3092\u6b63\u78ba\u306b\u89e3\u8aad\u3057\u307e\u3059\u3002Ue\u3001Ui\u3001Uimp\u304c\u4f55\u3092\u6e2c\u5b9a\u3059\u308b\u306e\u304b\u3001\u3069\u306eIEC\u30c6\u30b9\u30c8\u304c\u5404\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u691c\u8a3c\u3059\u308b\u306e\u304b\u3001\u305d\u308c\u3089\u304c\u7d76\u7e01\u5354\u8abf\u898f\u683c\u3068\u3069\u306e\u3088\u3046\u306b\u95a2\u9023\u3057\u3066\u3044\u308b\u306e\u304b\u3001\u305d\u3057\u3066\u6700\u3082\u91cd\u8981\u306a\u3053\u3068\u3068\u3057\u3066\u3001\u3069\u306e\u5b9a\u683c\u304c\u3069\u306e\u4ed5\u69d8\u6c7a\u5b9a\u306b\u91cd\u8981\u306a\u306e\u304b\u3092\u6b63\u78ba\u306b\u7406\u89e3\u3067\u304d\u307e\u3059\u3002\u6700\u7d42\u7684\u306b\u306f\u3001\u6a5f\u5668\u306e\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3092\u81ea\u4fe1\u3092\u6301\u3063\u3066\u8aad\u307f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u96fb\u5727\u3068\u3001\u8a2d\u7f6e\u74b0\u5883\u304c\u76f4\u9762\u3059\u308b\u5b8c\u5168\u306a\u96fb\u6c17\u7684\u30b9\u30c8\u30ec\u30b9\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u306e\u4e21\u65b9\u306b\u4e00\u81f4\u3059\u308b\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u9078\u629e\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/img.viox.com\/three-voltage-ratings-overview-diagram-showing-ue-ui-and-uimp-with-color-coded-sections-and-visual-hierarchy.webp\" alt=\"Three voltage ratings overview diagram showing Ue, Ui, and Uimp\" \/><figcaption><em><em>\u56f31\uff1a3\u3064\u306e\u96fb\u5727\u5b9a\u683c\u3068\u305d\u306e\u95a2\u4fc2\u306e\u8996\u899a\u7684\u306a\u6982\u8981\u3002Ue\uff08\u5b9a\u683c\u4f7f\u7528\u96fb\u5727\uff09\u306f\u901a\u5e38\u306e\u52d5\u4f5c\u3092\u5b9a\u7fa9\u3057\u3001Ui\uff08\u5b9a\u683c\u7d76\u7e01\u96fb\u5727\uff09\u306f\u7d76\u7e01\u8a2d\u8a08\u3092\u6c7a\u5b9a\u3057\u3001Uimp\uff08\u5b9a\u683c\u30a4\u30f3\u30d1\u30eb\u30b9\u8010\u96fb\u5727\uff09\u306f\u30b5\u30fc\u30b8\u4fdd\u8b77\u80fd\u529b\u3092\u691c\u8a3c\u3057\u307e\u3059\u3002\u9069\u5207\u306a\u6a5f\u5668\u4ed5\u69d8\u306e\u305f\u3081\u306b\u306f\u3001\u3053\u308c\u30893\u3064\u3059\u3079\u3066\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/em><\/em>&nbsp;<\/p>\n<\/figcaption><\/figure>\n<h2>Ue\uff08\u5b9a\u683c\u4f7f\u7528\u96fb\u5727\uff09\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n<p><strong>\u4e0a<\/strong> \u306f <strong>\u5b9a\u683c\u4f7f\u7528\u96fb\u5727<\/strong>\u2014\u96fb\u6c17\u6a5f\u5668\u304c\u901a\u5e38\u306e\u3001\u59a8\u5bb3\u306e\u306a\u3044\u6761\u4ef6\u4e0b\u3067\u52d5\u4f5c\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u308b\u96fb\u5727\u3002\u3053\u308c\u306f\u3001\u9078\u629e\u6642\u306b\u30b7\u30b9\u30c6\u30e0\u306e\u516c\u79f0\u96fb\u5727\u3068\u4e00\u81f4\u3055\u305b\u308b\u6570\u5024\u3067\u3059\u3002 <a href=\"https:\/\/test.viox.com\/ja\/mccb\/\">MCCB<\/a>, \u3001\u30b3\u30f3\u30bf\u30af\u30bf\u3001\u30ea\u30ec\u30fc\u3001\u307e\u305f\u306f\u305d\u306e\u4ed6\u306e\u5236\u5fa1\u6a5f\u5668\u3002.<\/p>\n<p>IEC 60947\u306e\u7528\u8a9e\u3067\u306f\u3001Ue\u306f\u6a5f\u5668\u306e\u9069\u7528\u96fb\u5727\u9818\u57df\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u4ed6\u306e2\u3064\u306e\u91cd\u8981\u306a\u30d1\u30e9\u30e1\u30fc\u30bf\u3068\u9023\u643a\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002 <strong>Ie<\/strong> \uff08\u5b9a\u683c\u4f7f\u7528\u96fb\u6d41\uff09\u304a\u3088\u3073 <strong>\u4f7f\u7528\u30ab\u30c6\u30b4\u30ea<\/strong> \uff08\u30e2\u30fc\u30bf\u30fc\u306e\u5834\u5408\u306fAC-3\u3001\u6df7\u5408\u8ca0\u8377\u306e\u5834\u5408\u306fAC-23\u306a\u3069\uff09\u3002\u3053\u308c\u30893\u3064\u306e\u4ed5\u69d8\u3092\u5408\u308f\u305b\u3066\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u52d5\u4f5c\u6027\u80fd\u7bc4\u56f2\u3092\u8a18\u8ff0\u3057\u307e\u3059\u3002.<\/p>\n<h3>Ue\u304c\u5b9f\u969b\u306b\u30c6\u30b9\u30c8\u3059\u308b\u3082\u306e<\/h3>\n<p>Ue\u306f\u3001\u7279\u5b9a\u306e\u30b9\u30bf\u30f3\u30c9\u30a2\u30ed\u30f3\u306e\u30c6\u30b9\u30c8\u96fb\u5727\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u305b\u3093\u3002\u4ee3\u308f\u308a\u306b\u3001\u6027\u80fd\u30c6\u30b9\u30c8\u306e\u57fa\u6e96\u96fb\u5727\u3092\u78ba\u7acb\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u52d5\u4f5c\u8010\u4e45\u30c6\u30b9\u30c8<\/strong>\uff1a\u6a5f\u5668\u306f\u3001\u6545\u969c\u3059\u308b\u3053\u3068\u306a\u304f\u3001Ue\u3067\u5b9a\u683c\u52d5\u4f5c\u30b5\u30a4\u30af\u30eb\uff08\u5b9a\u683c\u96fb\u6d41\u306e\u6295\u5165\u3068\u906e\u65ad\uff09\u3092\u5b8c\u4e86\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u6e29\u5ea6\u4e0a\u6607\u691c\u8a3c<\/strong>\uff1a\u5b9a\u683c\u96fb\u6d41\u304a\u3088\u3073\u4f7f\u7528\u96fb\u5727\u3067\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u6e29\u5ea6\u306f\u5236\u9650\u5185\u306b\u53ce\u307e\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u6027\u80fd\u5354\u8abf<\/strong>\uff1a\u30e1\u30fc\u30ab\u30fc\u306f\u3001\u7279\u5b9a\u306eUe\u5024\u3067\u306e\u96fb\u6d41\u906e\u65ad\u80fd\u529b\u3001\u77ed\u7d61\u6027\u80fd\u3001\u304a\u3088\u3073\u5354\u8abf\u30c7\u30fc\u30bf\u3092\u5ba3\u8a00\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>Ue 400V AC-3\u3001Ie 95A\u3068\u5b9a\u683c\u3055\u308c\u305f\u30b3\u30f3\u30bf\u30af\u30bf\u306e\u5834\u5408\u3001\u3053\u308c\u306f\u3001\u5ba3\u8a00\u3055\u308c\u305f\u6a5f\u68b0\u7684\u304a\u3088\u3073\u96fb\u6c17\u7684\u8010\u4e45\u6027\u306b\u3064\u3044\u3066\u3001400V\u306795A\u306e\u8a98\u5c0e\u6027\u30e2\u30fc\u30bf\u30fc\u8ca0\u8377\u3092\u5207\u308a\u66ff\u3048\u308b\u3088\u3046\u306b\u30c6\u30b9\u30c8\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002.<\/p>\n<h3>\u7523\u696d\u6a5f\u5668\u306e\u4e00\u822c\u7684\u306aUe\u5024<\/h3>\n<p>\u6a19\u6e96\u7684\u306aUe\u5b9a\u683c\u306f\u3001\u4e00\u822c\u7684\u306a\u30b7\u30b9\u30c6\u30e0\u96fb\u5727\u306b\u5f93\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>230V \/ 240V AC<\/strong>\uff1a\u5358\u76f8\u306e\u30e8\u30fc\u30ed\u30c3\u30d1\u304a\u3088\u3073\u56fd\u969b\u30b7\u30b9\u30c6\u30e0<\/li>\n<li><strong>400V \/ 415V AC<\/strong>\uff1a\u4e09\u76f8\u306e\u30e8\u30fc\u30ed\u30c3\u30d1\u3001\u30a2\u30b8\u30a2\u3001\u304a\u3088\u3073\u591a\u304f\u306e\u7523\u696d\u30b7\u30b9\u30c6\u30e0<\/li>\n<li><strong>480V AC<\/strong>\uff1a\u5317\u7c73\u306e\u4e09\u76f8\u7523\u696d\u30b7\u30b9\u30c6\u30e0<\/li>\n<li><strong>690V AC<\/strong>\uff1a\u9ad8\u96fb\u5727\u7523\u696d\u7528\u9014\u3001\u9271\u696d\u6a5f\u5668<\/li>\n<li><strong>24V \/ 48V \/ 110V DC<\/strong>\uff1a\u5236\u5fa1\u56de\u8def\u3001\u81ea\u52d5\u5316\u30b7\u30b9\u30c6\u30e0\u3001\u30d0\u30c3\u30c6\u30ea\u30fc\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u8a2d\u7f6e<\/li>\n<\/ul>\n<p>\u5ba3\u8a00\u3055\u308c\u305fUe\u304c\u30b7\u30b9\u30c6\u30e0\u306e\u516c\u79f0\u96fb\u5727\u3068\u4e00\u81f4\u3059\u308b\u304b\u3001\u305d\u308c\u3092\u8d85\u3048\u308b\u6a5f\u5668\u3092\u9078\u629e\u3057\u307e\u3059\u3002Ue 690V\u3068\u5b9a\u683c\u3055\u308c\u305f\u30c7\u30d0\u30a4\u30b9\u306f400V\u30b7\u30b9\u30c6\u30e0\u3067\u52d5\u4f5c\u3067\u304d\u307e\u3059\uff08\u96fb\u5727\u306b\u5bfe\u3057\u3066\u904e\u5270\u5b9a\u683c\u3067\u3059\uff09\u304c\u3001Ue 230V\u3068\u5b9a\u683c\u3055\u308c\u305f\u30c7\u30d0\u30a4\u30b9\u306f400V\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u4f7f\u7528\u3067\u304d\u307e\u305b\u3093\u2014\u4ed5\u69d8\u4e0d\u8db3\u3067\u3059\u3002.<\/p>\n<h3>Ue-Ie-\u30ab\u30c6\u30b4\u30ea\u306e\u95a2\u4fc2<\/h3>\n<p>Ue\u306f\u6c7a\u3057\u3066\u5358\u72ec\u3067\u5b58\u5728\u3057\u307e\u305b\u3093\u3002MCCB\u306f\u3001\u30d5\u30ec\u30fc\u30e0\u30b5\u30a4\u30ba\u3068\u71b1\u30c8\u30ea\u30c3\u30d7\u8a2d\u5b9a\u306b\u5fdc\u3058\u3066\u3001\u8907\u6570\u306eIe\u5b9a\u683c\uff0840A\u300163A\u3001100A\uff09\u3067Ue 400V\u3092\u793a\u3059\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u30b3\u30f3\u30bf\u30af\u30bf\u306f\u3001\u7570\u306a\u308bUe\u30ec\u30d9\u30eb\u3067\u7570\u306a\u308bIe\u5024\u3092\u30ea\u30b9\u30c8\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u2014\u305f\u3068\u3048\u3070\u3001Ue 400V\u3067Ie 95A\u3067\u3059\u304c\u3001Ue 690V\u3067\u306fIe 80A\u306e\u307f\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u96fb\u5727\u304c\u9ad8\u3044\u307b\u3069\u3001\u30a2\u30fc\u30af\u906e\u65ad\u4e2d\u306e\u63a5\u70b9\u306b\u30b9\u30c8\u30ec\u30b9\u304c\u304b\u304b\u308b\u305f\u3081\u3067\u3059\u3002.<\/p>\n<p>\u5e38\u306b3\u3064\u306e\u4ed5\u69d8\u3059\u3079\u3066\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u96fb\u5727\u306b\u5bfe\u3057\u3066\u5b9a\u683c\u3055\u308c\u3066\u3044\u308b\u304c\u3001\u4f7f\u7528\u30ab\u30c6\u30b4\u30ea\u304c\u9593\u9055\u3063\u3066\u3044\u308b\u30c7\u30d0\u30a4\u30b9\u306f\u3001Ue\u304c\u5b8c\u5168\u306b\u4e00\u81f4\u3057\u3066\u3044\u3066\u3082\u6545\u969c\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/img.viox.com\/mccb-operational-voltage-application-example-showing-steady-state-ac-waveform.webp\" alt=\"MCCB operational voltage application example showing steady-state AC waveform\" \/><figcaption><em>\u56f32\uff1a\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306b\u304a\u3051\u308bUe\uff08\u5b9a\u683c\u4f7f\u7528\u96fb\u5727\uff09\u3002\u3053\u306e\u56f3\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u516c\u79f0\u96fb\u5727\u3067\u306e\u901a\u5e38\u306e50\/60 Hz AC\u52d5\u4f5c\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002Ue\u306f\u3001\u6a5f\u5668\u304c\u9023\u7d9a\u5b9a\u5e38\u72b6\u614b\u3067\u5b9a\u683c\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u304a\u3088\u3073\u8010\u4e45\u80fd\u529b\u3092\u767a\u63ee\u3059\u308b\u96fb\u5727\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002.<\/em><\/figcaption><\/figure>\n<h2>Ui\uff08\u5b9a\u683c\u7d76\u7e01\u96fb\u5727\uff09\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n<p><strong>\u30a6\u30a4<\/strong> \u306f <strong>\u5b9a\u683c\u7d76\u7e01\u96fb\u5727<\/strong>\u2014\u7d76\u7e01\u8010\u529b\u8a66\u9a13\u30ec\u30d9\u30eb\u3068\u6700\u5c0f\u6cbf\u9762\u8ddd\u96e2\u3092\u6c7a\u5b9a\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u96fb\u5727\u57fa\u6e96\u3002Ue\uff08\u52d5\u4f5c\u6027\u80fd\u3092\u8a18\u8ff0\u3059\u308b\uff09\u3068\u306f\u7570\u306a\u308a\u3001Ui\u306f\u6a5f\u5668\u306e\u7d76\u7e01\u80fd\u529b\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u8a31\u5bb9\u3055\u308c\u308b\u52d5\u4f5c\u96fb\u5727\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u9069\u5207\u306a\u7d76\u7e01\u5f37\u5ea6\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306e\u8a2d\u8a08\u57fa\u6e96\u3067\u3059\u3002.<\/p>\n<p>\u57fa\u672c\u7684\u306a\u30eb\u30fc\u30eb\uff1a <strong>Ue\u306fUi\u3092\u8d85\u3048\u3066\u306f\u306a\u308a\u307e\u305b\u3093<\/strong>. \u3002\u6a5f\u5668\u306e\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u306b\u306f\u3001\u3053\u306e\u95a2\u4fc2\u304c\u660e\u793a\u7684\u306b\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u2014Ue 400V\u3068\u5b9a\u683c\u3055\u308c\u305f\u30b3\u30f3\u30bf\u30af\u30bf\u306f\u3001\u901a\u5e38\u3001Ui 690V\u307e\u305f\u306f800V\u3092\u793a\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001690V\u307e\u305f\u306f800V\u306e\u30b9\u30c8\u30ec\u30b9\u30ec\u30d9\u30eb\u7528\u306b\u8a2d\u8a08\u3055\u308c\u305f\u7d76\u7e01\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u3001\u6700\u5927400V\u306e\u96fb\u5727\u3067\u52d5\u4f5c\u3067\u304d\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002.<\/p>\n<h3>Ui\u304c\u5b9f\u969b\u306b\u30c6\u30b9\u30c8\u3059\u308b\u3082\u306e\uff1a\u7d76\u7e01\u8010\u529b<\/h3>\n<p>Ui\u306f\u3001 <strong>\u5546\u7528\u5468\u6ce2\u6570\u7d76\u7e01\u8010\u529b\u8a66\u9a13<\/strong> \u96fb\u5727\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002\u3053\u306e\u30c6\u30b9\u30c8\u3067\u306f\u3001\u7d76\u7e01\u304c\u7834\u58ca\u3059\u308b\u3053\u3068\u306a\u304f\u6301\u7d9a\u7684\u306a\u96fb\u6c17\u7684\u30b9\u30c8\u30ec\u30b9\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3053\u3068\u3092\u691c\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u8a66\u9a13\u96fb\u5727<\/strong>\uff1a\u901a\u5e38\u3001Ui \u2264 690V\u306e\u6a5f\u5668\u306e\u5834\u5408\u306f2 \u00d7 Ui + 1000V\uff08IEC 60947-1\u306b\u6e96\u62e0\uff09<\/li>\n<li><strong>\u30c6\u30b9\u30c8\u671f\u9593<\/strong>\uff1a60\u79d2\uff081\u5206\u9593\u306e\u6301\u7d9a\u7684\u306aAC\u96fb\u5727\uff09<\/li>\n<li><strong>\u8a66\u9a13\u5468\u6ce2\u6570<\/strong>\uff1a50 Hz\u307e\u305f\u306f60 Hz AC\uff08\u5546\u7528\u5468\u6ce2\u6570\uff09<\/li>\n<li><strong>\u5408\u683c\u57fa\u6e96<\/strong>\uff1a\u7834\u58ca\u653e\u96fb\u306a\u3057\u3001\u7d76\u7e01\u7834\u58ca\u306a\u3057\u3001\u6307\u5b9a\u3055\u308c\u305f\u5236\u9650\u5185\u306e\u6cbf\u9762\u96fb\u6d41<\/li>\n<\/ul>\n<p>\u305f\u3068\u3048\u3070\u3001Ui 690V\u3068\u5b9a\u683c\u3055\u308c\u305f\u7aef\u5b50\u53f0\u306f\u3001\u7d042,380V AC\u30671\u5206\u9593\u306e\u7d76\u7e01\u8010\u529b\u8a66\u9a13\u3092\u53d7\u3051\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u9577\u5e74\u306e\u7d76\u7e01\u52a3\u5316\u3068\u30b9\u30c8\u30ec\u30b9\u30921\u56de\u306e\u5236\u5fa1\u3055\u308c\u305f\u30c6\u30b9\u30c8\u306b\u51dd\u7e2e\u3057\u305f\u3082\u306e\u3067\u3059\u3002.<\/p>\n<h3>Ui\u304cUe\u3092\u8d85\u3048\u308b\u7406\u7531\uff1a\u5b89\u5168\u30de\u30fc\u30b8\u30f3<\/h3>\n<p>\u96fb\u6c17\u6a5f\u5668\u306f\u3001\u516c\u79f0\u30ec\u30d9\u30eb\u3092\u8d85\u3048\u308b\u96fb\u5727\u30b9\u30c8\u30ec\u30b9\u3092\u53d7\u3051\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u904e\u6e21\u904e\u96fb\u5727<\/strong>\uff1a\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u30b5\u30fc\u30b8\u3001\u30b3\u30f3\u30c7\u30f3\u30b5\u30d0\u30f3\u30af\u52d5\u4f5c<\/li>\n<li><strong>\u30b7\u30b9\u30c6\u30e0\u96fb\u5727\u5909\u52d5<\/strong>\uff1a\u30b0\u30ea\u30c3\u30c9\u5909\u52d5\u3001\u767a\u96fb\u6a5f\u8abf\u6574\u306e\u554f\u984c<\/li>\n<li><strong>\u7d76\u7e01\u52a3\u5316<\/strong>: \u6e7f\u6c17\u3001\u6c5a\u67d3\u3001\u71b1\u30b5\u30a4\u30af\u30eb\u306f\u3001\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u7d76\u7e01\u3092\u52a3\u5316\u3055\u305b\u307e\u3059\u3002<\/li>\n<li><strong>\u5b89\u5168\u30de\u30fc\u30b8\u30f3<\/strong>: IEC\u898f\u683c\u3067\u306f\u3001\u7d76\u7e01\u306f\u52d5\u4f5c\u96fb\u5727\u3088\u308a\u3082\u9ad8\u3044\u30b9\u30c8\u30ec\u30b9\u306b\u8010\u3048\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>: 400V\u30b7\u30b9\u30c6\u30e0\u304c\u5e38\u306b\u6b63\u78ba\u306b400V\u3067\u3042\u308b\u3053\u3068\u306f\u7a00\u3067\u3059\u3002\u901a\u5e38\u306e\u72b6\u614b\u3067\u3082\u96fb\u5727\u306f\u00b110%\u5909\u52d5\u3057\u3001\u904e\u6e21\u73fe\u8c61\u306b\u3088\u3063\u3066\u3055\u3089\u306b\u9ad8\u304f\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002Ui\u304cUe\u3092\u5927\u5e45\u306b\u4e0a\u56de\u308b\u6a5f\u5668\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u6a5f\u5668\u306e\u8010\u7528\u671f\u9593\u5168\u4f53\u306b\u308f\u305f\u3063\u3066\u7d76\u7e01\u306e\u5b8c\u5168\u6027\u304c\u78ba\u4fdd\u3055\u308c\u307e\u3059\u3002.<\/p>\n<h3>: Ui\u3068\u6cbf\u9762\u8ddd\u96e2\u306e\u8981\u4ef6<\/h3>\n<p>: Ui\u306f\u6700\u5c0f\u5024\u3092\u76f4\u63a5\u6c7a\u5b9a\u3057\u307e\u3059\u3002 <strong>: \u6cbf\u9762\u8ddd\u96e2<\/strong>: \u7d76\u7e01\u8868\u9762\u306b\u6cbf\u3063\u3066\u6e2c\u5b9a\u3055\u308c\u305f\u5c0e\u96fb\u6027\u90e8\u54c1\u9593\u306e\u6700\u77ed\u7d4c\u8def\u3002IEC 60664-1\u306e\u8868\u3067\u306f\u3001\u4ee5\u4e0b\u306e\u9805\u76ee\u306b\u57fa\u3065\u3044\u3066\u5fc5\u8981\u306a\u6cbf\u9762\u8ddd\u96e2\u304c\u898f\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u5b9a\u683c\u7d76\u7e01\u96fb\u5727 (Ui)<\/strong><\/li>\n<li><strong>\u6c5a\u67d3\u5ea6<\/strong> : (\u6c5a\u67d3\u30ec\u30d9\u30eb\uff1a\u6e05\u6d44\u3001\u901a\u5e38\u3001\u5c0e\u96fb\u6027)<\/li>\n<li><strong>: \u7d76\u7e01\u6750\u6599\u30b0\u30eb\u30fc\u30d7<\/strong> : (\u8010\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0\u6027\uff1aI\u3001II\u3001IIIa\u3001IIIb)<\/li>\n<\/ul>\n<p>: Ui\u304c\u9ad8\u3044\u307b\u3069\u3001\u3088\u308a\u5927\u304d\u306a\u6cbf\u9762\u8ddd\u96e2\u304c\u5fc5\u8981\u3067\u3059\u3002Ui 1000V\u306e\u7aef\u5b50\u53f0\u306f\u3001Ui 400V\u306e\u7aef\u5b50\u53f0\u3088\u308a\u3082\u3001\u4e21\u65b9\u304c\u540c\u3058400V\u30b7\u30b9\u30c6\u30e0\u3067\u52d5\u4f5c\u3059\u308b\u5834\u5408\u3067\u3082\u3001\u5927\u5e45\u306b\u5e83\u3044\u9593\u9694\u304c\u5fc5\u8981\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u7269\u7406\u7684\u306a\u30b5\u30a4\u30ba\u3068\u7aef\u5b50\u5bc6\u5ea6\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002.<\/p>\n<h3>: \u4e00\u822c\u7684\u306aUi\u306e\u5024<\/h3>\n<p>: \u4f4e\u96fb\u5727\u6a5f\u5668\u306e\u6a19\u6e96\u7684\u306aUi\u5b9a\u683c\uff1a<\/p>\n<ul>\n<li><strong>: 300V<\/strong>: \u8efd\u8ca0\u8377\u5236\u5fa1\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3001\u4f4e\u96fb\u5727\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/li>\n<li><strong>: 500V \/ 690V<\/strong>: 400V\/480V\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3051\u308b\u7523\u696d\u7528MCCB\u3001\u30b3\u30f3\u30bf\u30af\u30bf\u3001\u30ea\u30ec\u30fc\u3067\u6700\u3082\u4e00\u822c\u7684<\/li>\n<li><strong>: 800V \/ 1000V<\/strong>: \u8981\u6c42\u306e\u53b3\u3057\u3044\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u62e1\u5f35\u3055\u308c\u305f\u96fb\u5727\u7bc4\u56f2\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306e\u3088\u308a\u9ad8\u3044\u7d76\u7e01<\/li>\n<\/ul>\n<p>: \u9078\u629e\u3057\u305f\u6a5f\u5668\u304c\u3001\u4e88\u60f3\u3055\u308c\u308b\u6700\u5927\u30b7\u30b9\u30c6\u30e0\u96fb\u5727\u4ee5\u4e0a\u306eUi\u3092\u793a\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u5e38\u306b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002480V\u30b7\u30b9\u30c6\u30e0\u306e\u5834\u5408\u3001Ui 500V\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u9078\u629e\u3059\u308b\u3068\u3001\u30de\u30fc\u30b8\u30f3\u304c\u6700\u5c0f\u9650\u306b\u306a\u308a\u307e\u3059\u3002Ui 690V\u307e\u305f\u306f800V\u306f\u3001\u3088\u308a\u9577\u671f\u7684\u306a\u4fe1\u983c\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<h2>: Uimp\uff08\u5b9a\u683c\u30a4\u30f3\u30d1\u30eb\u30b9\u8010\u96fb\u5727\uff09\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n<p><strong>\u30a6\u30a4\u30f3\u30d7<\/strong> \u306f <strong>: \u5b9a\u683c\u30a4\u30f3\u30d1\u30eb\u30b9\u8010\u96fb\u5727<\/strong>: \u6a19\u6e96\u5316\u3055\u308c\u305f\u904e\u6e21\u904e\u96fb\u5727\u30a4\u30f3\u30d1\u30eb\u30b9\u3092\u53d7\u3051\u305f\u3068\u304d\u306b\u3001\u7d76\u7e01\u7834\u58ca\u306a\u3057\u306b\u6a5f\u5668\u304c\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u30d4\u30fc\u30af\u96fb\u5727\u5024\u3002Ui\u306f\u96fb\u529b\u5468\u6ce2\u6570\u7d76\u7e01\u8010\u529b\u3092\u30c6\u30b9\u30c8\u3057\u307e\u3059\u304c\u3001Uimp\u306f\u843d\u96f7\u3001\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u30a4\u30d9\u30f3\u30c8\u3001\u304a\u3088\u3073\u30b0\u30ea\u30c3\u30c9\u969c\u5bb3\u304b\u3089\u306e\u9ad8\u901f\u3067\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u30b5\u30fc\u30b8\u306b\u8010\u3048\u308b\u6a5f\u5668\u306e\u80fd\u529b\u3092\u691c\u8a3c\u3057\u307e\u3059\u3002.<\/p>\n<p>: Uimp\u306f\u30ad\u30ed\u30dc\u30eb\u30c8\uff08kV\uff09\u30d4\u30fc\u30af\u3067\u8868\u3055\u308c\u3001\u6a19\u6e96\u5316\u3055\u308c\u305f\u30a4\u30f3\u30d1\u30eb\u30b9\u6ce2\u5f62\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002 <strong>: 1.2\/50 \u03bcs<\/strong> : (\u30d4\u30fc\u30af\u307e\u3067\u306e\u7acb\u3061\u4e0a\u304c\u308a\u6642\u95931.2\u30de\u30a4\u30af\u30ed\u79d2\u3001\u534a\u5024\u307e\u3067\u306e\u6e1b\u8870\u6642\u959350\u30de\u30a4\u30af\u30ed\u79d2)\u3002\u3053\u306e\u6ce2\u5f62\u306f\u3001\u96f7\u306b\u3088\u308b\u30b5\u30fc\u30b8\u304a\u3088\u3073\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u904e\u6e21\u73fe\u8c61\u306e\u96fb\u6c17\u7684\u7279\u6027\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3057\u307e\u3059\u3002.<\/p>\n<h3>: Uimp\u304c\u5b9f\u969b\u306b\u30c6\u30b9\u30c8\u3059\u308b\u3082\u306e\uff1a\u30b5\u30fc\u30b8\u8010\u6027<\/h3>\n<p>: \u30a4\u30f3\u30d1\u30eb\u30b9\u8010\u96fb\u5727\u30c6\u30b9\u30c8\u3067\u306f\u3001\u6a5f\u5668\u306b\u9ad8\u96fb\u5727\u904e\u6e21\u30d1\u30eb\u30b9\u304c\u52a0\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>: \u30c6\u30b9\u30c8\u6ce2\u5f62<\/strong>: 1.2\/50 \u03bcs\u96fb\u5727\u30a4\u30f3\u30d1\u30eb\u30b9\uff08\u6a19\u6e96IEC\u5f62\u72b6\uff09<\/li>\n<li><strong>\u8a66\u9a13\u96fb\u5727<\/strong>: \u6a5f\u5668\u306e\u5ba3\u8a00\u3055\u308c\u305fUimp\uff086 kV\u30018 kV\u300112 kV\u306a\u3069\uff09<\/li>\n<li><strong>\u8a66\u9a13\u624b\u9806<\/strong>: \u8907\u6570\u306e\u30a4\u30f3\u30d1\u30eb\u30b9\u304c\u4e21\u65b9\u306e\u6975\u6027\uff08\u6b63\u3068\u8ca0\uff09\u3067\u9069\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n<li><strong>: \u30a4\u30f3\u30d1\u30eb\u30b9\u9593\u306e\u9593\u9694<\/strong>: \u6700\u5c0f1\u79d2<\/li>\n<li><strong>\u5408\u683c\u57fa\u6e96<\/strong>: \u30d5\u30e9\u30c3\u30b7\u30e5\u30aa\u30fc\u30d0\u30fc\u306a\u3057\u3001\u7d76\u7e01\u7834\u58ca\u306a\u3057\u3001\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u306e\u52a3\u5316\u306a\u3057<\/li>\n<\/ul>\n<p>: \u5b9a\u683cUimp 8 kV\u306e\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u306e\u5834\u5408\u3001\u30c6\u30b9\u30c8\u30a8\u30f3\u30b8\u30cb\u30a2\u306f8,000\u30dc\u30eb\u30c8\u306e\u30d4\u30fc\u30af\u30a4\u30f3\u30d1\u30eb\u30b9\u3092\u7e70\u308a\u8fd4\u3057\u9069\u7528\u3057\u3066\u3001\u5185\u90e8\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3068\u7d76\u7e01\u304c\u6545\u969c\u3059\u308b\u3053\u3068\u306a\u304f\u3053\u308c\u3089\u306e\u904e\u6e21\u30b9\u30c8\u30ec\u30b9\u306b\u8010\u3048\u308b\u3053\u3068\u3092\u691c\u8a3c\u3057\u307e\u3059\u3002.<\/p>\n<h3>: \u904e\u96fb\u5727\u30ab\u30c6\u30b4\u30ea\u306e\u63a5\u7d9a<\/h3>\n<p>: Uimp\u306e\u5024\u306f\u4efb\u610f\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u308c\u3089\u306f\u3001 <strong>: \u904e\u96fb\u5727\u30ab\u30c6\u30b4\u30ea<\/strong> : IEC 60664-1\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30ab\u30c6\u30b4\u30ea\u306f\u3001\u904e\u6e21\u904e\u96fb\u5727\u3078\u306e\u66b4\u9732\u306b\u3088\u3063\u3066\u8a2d\u5099\u3092\u5206\u985e\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u30ab\u30c6\u30b4\u30eaI<\/strong>: \u904e\u6e21\u66b4\u9732\u304c\u8efd\u6e1b\u3055\u308c\u305f\u6a5f\u5668\uff08\u4fdd\u8b77\u3055\u308c\u305f\u96fb\u5b50\u56de\u8def\uff09<\/li>\n<li><strong>\u30ab\u30c6\u30b4\u30ea II<\/strong>: \u5bb6\u96fb\u88fd\u54c1\u304a\u3088\u3073\u643a\u5e2f\u7528\u6a5f\u5668\uff08\u4e00\u822c\u7684\u306a\u4f4f\u5b85\u8ca0\u8377\uff09<\/li>\n<li><strong>\u30ab\u30c6\u30b4\u30ea\u30fcIII<\/strong>: \u56fa\u5b9a\u8a2d\u5099\uff08\u914d\u96fb\u76e4\u3001\u7523\u696d\u6a5f\u68b0\uff09<\/li>\n<li><strong>\u30ab\u30c6\u30b4\u30ea IV<\/strong>: \u8a2d\u5099\u306e\u8d77\u6e90\uff08\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u3001\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u30e1\u30fc\u30bf\u30fc\u3001\u67b6\u7a7a\u7dda\uff09<\/li>\n<\/ul>\n<p>: \u30ab\u30c6\u30b4\u30ea\u304c\u9ad8\u3044\u307b\u3069\u3001\u3088\u308a\u6df1\u523b\u306a\u904e\u6e21\u73fe\u8c61\u306b\u76f4\u9762\u3057\u307e\u3059\u3002IEC 60664-1\u306e\u8868\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u516c\u79f0\u96fb\u5727\u3092\u5404\u30ab\u30c6\u30b4\u30ea\u306b\u5fc5\u8981\u306a\u30a4\u30f3\u30d1\u30eb\u30b9\u8010\u96fb\u5727\u30ec\u30d9\u30eb\u306b\u30de\u30c3\u30d4\u30f3\u30b0\u3057\u307e\u3059\u3002400V\u4e09\u76f8\u30b7\u30b9\u30c6\u30e0\u306e\u5834\u5408\uff1a<\/p>\n<ul>\n<li><strong>\u30ab\u30c6\u30b4\u30ea II<\/strong>: Uimp 2.5 kV\uff08\u6a19\u6e96\uff09<\/li>\n<li><strong>\u30ab\u30c6\u30b4\u30ea\u30fcIII<\/strong>: Uimp 6 kV\uff08\u6a19\u6e96\uff09<\/li>\n<li><strong>\u30ab\u30c6\u30b4\u30ea IV<\/strong>: Uimp 8 kV\uff08\u6a19\u6e96\uff09<\/li>\n<\/ul>\n<p>: \u56fa\u5b9a\u914d\u96fb\u30b7\u30b9\u30c6\u30e0\uff08\u30ab\u30c6\u30b4\u30eaIII\uff09\u306b\u8a2d\u7f6e\u3055\u308c\u305f\u7523\u696d\u7528\u6a5f\u5668\u306f\u3001\u4e21\u65b9\u304c\u540c\u3058\u516c\u79f0\u96fb\u5727\u3067\u52d5\u4f5c\u3059\u308b\u5834\u5408\u3067\u3082\u3001\u58c1\u306e\u30b3\u30f3\u30bb\u30f3\u30c8\u306b\u63a5\u7d9a\u3055\u308c\u305f\u5bb6\u96fb\u88fd\u54c1\uff08\u30ab\u30c6\u30b4\u30eaII\uff09\u3088\u308a\u3082\u9ad8\u3044Uimp\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n<h3>: \u7523\u696d\u7528\u6a5f\u5668\u306e\u4e00\u822c\u7684\u306aUimp\u5024<\/h3>\n<p>: \u4f4e\u96fb\u5727\u958b\u9589\u88c5\u7f6e\u304a\u3088\u3073\u5236\u5fa1\u6a5f\u5668\u306e\u6a19\u6e96\u7684\u306aUimp\u5b9a\u683c\uff1a<\/p>\n<ul>\n<li><strong>: 4 kV<\/strong>: \u4f4e\u30ab\u30c6\u30b4\u30ea\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u4f4f\u5b85\u7528\u6a5f\u5668<\/li>\n<li><strong>: 6 kV<\/strong>: \u5bb6\u5ead\/\u4f4f\u5b85\u7528MCCB\u3001\u30ab\u30c6\u30b4\u30eaII\/III\u6a5f\u5668\u3067\u4e00\u822c\u7684<\/li>\n<li><strong>: 8 kV<\/strong>: \u7523\u696d\u7528MCCB\u3001\u30b3\u30f3\u30bf\u30af\u30bf\u3001\u30ab\u30c6\u30b4\u30eaIII\/IV\u56fa\u5b9a\u8a2d\u5099\u306e\u6a19\u6e96<\/li>\n<li><strong>: 12 kV<\/strong>: \u8981\u6c42\u306e\u53b3\u3057\u3044\u7523\u696d\u7528\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u30b0\u30ec\u30fc\u30c9\u306e\u6a5f\u5668\u3001\u9ad8\u66b4\u9732\u5834\u6240<\/li>\n<\/ul>\n<p>: \u6a5f\u5668\u306e\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u306b\u306f\u901a\u5e38\u3001\u610f\u56f3\u3055\u308c\u305f\u8a2d\u7f6e\u30ab\u30c6\u30b4\u30ea\u306b\u5bfe\u5fdc\u3059\u308bUimp\u5024\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u7523\u696d\u7528\u30b0\u30ec\u30fc\u30c9\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u30678 kV\u4ee5\u4e0a\u3067\u3059\u304c\u3001\u4f4f\u5b85\u7528\u88fd\u54c1\u306f4\u301c6 kV\u3092\u793a\u3059\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3>: Uimp\u304c\u91cd\u8981\u306a\u7406\u7531\uff1a\u5b9f\u969b\u306e\u30b5\u30fc\u30b8\u30a4\u30d9\u30f3\u30c8<\/h3>\n<p>: \u96fb\u6c17\u30b7\u30b9\u30c6\u30e0\u306f\u5b9a\u671f\u7684\u306b\u904e\u6e21\u904e\u96fb\u5727\u306b\u76f4\u9762\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u96f7\u304c\u843d\u3061\u308b<\/strong>: \u76f4\u63a5\u307e\u305f\u306f\u8fd1\u96a3\u306e\u843d\u96f7\u306f\u3001\u914d\u96fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u9ad8\u96fb\u5727\u30b5\u30fc\u30b8\u3092\u8a98\u767a\u3057\u307e\u3059\u3002<\/li>\n<li><strong>: \u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u64cd\u4f5c<\/strong>: \u5927\u898f\u6a21\u8ca0\u8377\u3001\u30b3\u30f3\u30c7\u30f3\u30b5\u30d0\u30f3\u30af\u3001\u307e\u305f\u306f\u5909\u5727\u5668\u306e\u958b\u9589\u306f\u3001\u96fb\u5727\u30b9\u30d1\u30a4\u30af\u3092\u767a\u751f\u3055\u305b\u307e\u3059\u3002<\/li>\n<li><strong>\u7cfb\u7d71\u306e\u6545\u969c<\/strong>: \u6545\u969c\u9664\u53bb\u304a\u3088\u3073\u518d\u9589\u8def\u64cd\u4f5c\u306f\u3001\u904e\u6e21\u73fe\u8c61\u3092\u767a\u751f\u3055\u305b\u307e\u3059\u3002<\/li>\n<li><strong>\u30e2\u30fc\u30bf\u30fc\u306e\u59cb\u52d5<\/strong>: \u8a98\u5c0e\u6027\u8ca0\u8377\u306e\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u306f\u3001\u5c40\u6240\u7684\u306a\u96fb\u5727\u30b9\u30d1\u30a4\u30af\u3092\u767a\u751f\u3055\u305b\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u4e0d\u9069\u5207\u306aUimp\u306e\u6a5f\u5668\u306f\u3001\u4e88\u6e2c\u4e0d\u80fd\u306b\u6545\u969c\u3057\u307e\u3059\u3002\u96f7\u96e8\u306e\u76f4\u5f8c\u3067\u3042\u3063\u305f\u308a\u3001\u7d2f\u7a4d\u7684\u306a\u30b5\u30fc\u30b8\u640d\u50b7\u304c\u6570\u30f6\u6708\u306b\u308f\u305f\u3063\u3066\u7d76\u7e01\u3092\u5f31\u3081\u305f\u5f8c\u3067\u3042\u3063\u305f\u308a\u3057\u307e\u3059\u3002\u9069\u5207\u306aUimp\u4ed5\u69d8\u306f\u3001\u6a5f\u5668\u304c\u8a2d\u7f6e\u5834\u6240\u3068\u30ab\u30c6\u30b4\u30ea\u306b\u56fa\u6709\u306e\u904e\u6e21\u74b0\u5883\u306b\u8010\u3048\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002.<\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/img.viox.com\/ui-vs-uimp-testing-comparison-showing-different-test-methods-and-waveforms.webp\" alt=\"Ui vs Uimp testing comparison showing different test methods and waveforms\" \/><figcaption><em>\u56f33\uff1aUi\u3068Uimp\u306e\u8a66\u9a13\u65b9\u6cd5\u306e\u6bd4\u8f03\u3002Ui\u8a66\u9a13\u306f\u3001\u96fb\u529b\u5468\u6ce2\u6570\u7d76\u7e01\u8010\u529b\u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u306b\u3001\u6301\u7d9a\u7684\u306a50\/60 Hz AC\u96fb\u5727\u309260\u79d2\u9593\u5370\u52a0\u3057\u307e\u3059\u3002Uimp\u8a66\u9a13\u306f\u3001\u904e\u6e21\u8010\u6027\u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u306b\u3001\u9ad8\u901f1.2\/50 \u03bcs\u30a4\u30f3\u30d1\u30eb\u30b9\u30b5\u30fc\u30b8\u3092\u5370\u52a0\u3057\u307e\u3059\u3002\u5404\u5b9a\u683c\u306f\u3001\u6839\u672c\u7684\u306b\u7570\u306a\u308b\u96fb\u6c17\u7684\u30b9\u30c8\u30ec\u30b9\u3092\u8a66\u9a13\u3057\u307e\u3059\u3002.<\/em><\/figcaption><\/figure>\n<h2>\u4e3b\u306a\u9055\u3044\uff1aUe vs Ui vs Uimp<\/h2>\n<p>\u3053\u308c\u30893\u3064\u306e\u96fb\u5727\u5b9a\u683c\u306f\u3001\u6839\u672c\u7684\u306b\u7570\u306a\u308b\u96fb\u6c17\u7684\u30b9\u30c8\u30ec\u30b9\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u305d\u308c\u3089\u306e\u9055\u3044\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u4ed5\u69d8\u306e\u8aa4\u308a\u3092\u9632\u304e\u3001\u6a5f\u5668\u3092\u5b9f\u969b\u306e\u52d5\u4f5c\u6761\u4ef6\u306b\u9069\u5408\u3055\u305b\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\n<h3>\u52d5\u4f5c\u96fb\u5727 vs. \u7d76\u7e01\u96fb\u5727 vs. \u30a4\u30f3\u30d1\u30eb\u30b9\u8010\u96fb\u5727\uff1a\u7570\u306a\u308b\u8cea\u554f<\/h3>\n<p>\u5404\u5b9a\u683c\u306f\u3001\u7279\u5b9a\u306e\u8a2d\u8a08\u4e0a\u306e\u8cea\u554f\u306b\u7b54\u3048\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>Ue\uff08\u4f7f\u7528\u96fb\u5727\uff09<\/strong>: \u300c\u3053\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u901a\u5e38\u306e\u9023\u7d9a\u6761\u4ef6\u4e0b\u3067\u3069\u306e\u30b7\u30b9\u30c6\u30e0\u96fb\u5727\u3067\u52d5\u4f5c\u3067\u304d\u307e\u3059\u304b\uff1f\u300d\u201c<\/li>\n<li><strong>Ui\uff08\u7d76\u7e01\u96fb\u5727\uff09<\/strong>: \u300c\u3069\u306e\u96fb\u5727\u57fa\u6e96\u304c\u3001\u3053\u306e\u30c7\u30d0\u30a4\u30b9\u306e\u7d76\u7e01\u5f37\u5ea6\u3068\u6cbf\u9762\u8ddd\u96e2\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u304b\uff1f\u300d\u201c<\/li>\n<li><strong>Uimp\uff08\u30a4\u30f3\u30d1\u30eb\u30b9\u8010\u96fb\u5727\uff09<\/strong>: \u300c\u3053\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u7d76\u7e01\u7834\u58ca\u306a\u3057\u306b\u3069\u306e\u30d4\u30fc\u30af\u904e\u6e21\u96fb\u5727\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u304b\uff1f\u300d\u201c<\/li>\n<\/ul>\n<p>\u305d\u308c\u3089\u306f\u76f8\u88dc\u7684\u3067\u3042\u308a\u3001\u4e92\u63db\u6027\u306f\u3042\u308a\u307e\u305b\u3093\u3002Ui\u3092Ue\u306e\u4ee3\u308f\u308a\u306b\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u305a\u3001\u9ad8\u3044Uimp\u306f\u4e0d\u9069\u5207\u306aUe\u3092\u88dc\u511f\u3057\u307e\u305b\u3093\u30023\u3064\u3059\u3079\u3066\u304c\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u8981\u4ef6\u3068\u4e00\u81f4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3>\u8a66\u9a13\u65b9\u6cd5\u306e\u9055\u3044<\/h3>\n<table>\n<tbody>\n<tr>\n<td><strong>\u8a55\u4fa1<\/strong><\/td>\n<td><strong>\u30c6\u30b9\u30c8\u30fb\u30bf\u30a4\u30d7<\/strong><\/td>\n<td><strong>\u8a66\u9a13\u96fb\u5727<\/strong><\/td>\n<td><strong>\u671f\u9593<\/strong><\/td>\n<td><strong>\u691c\u8a3c\u5185\u5bb9<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>\u4e0a<\/strong><\/td>\n<td>\u52d5\u4f5c\u6027\u80fd\u8a66\u9a13<\/td>\n<td>\u30b7\u30b9\u30c6\u30e0\u516c\u79f0\u96fb\u5727<\/td>\n<td>\u6570\u5343\u30b5\u30a4\u30af\u30eb<\/td>\n<td>\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u80fd\u529b\u3001\u8010\u4e45\u6027\u3001\u6e29\u5ea6\u4e0a\u6607<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30a6\u30a4<\/strong><\/td>\n<td>\u96fb\u529b\u5468\u6ce2\u6570\u7d76\u7e01\u8010\u529b<\/td>\n<td>~2 \u00d7 Ui + 1000V AC<\/td>\n<td>60\u79d2<\/td>\n<td>\u6301\u7d9a\u7684\u306aAC\u30b9\u30c8\u30ec\u30b9\u306b\u5bfe\u3059\u308b\u7d76\u7e01\u306e\u5b8c\u5168\u6027<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30a6\u30a4\u30f3\u30d7<\/strong><\/td>\n<td>\u30a4\u30f3\u30d1\u30eb\u30b9\u8010\u96fb\u5727\u8a66\u9a13<\/td>\n<td>\u5b9a\u683c\u30a4\u30f3\u30d1\u30eb\u30b9kV\u30d4\u30fc\u30af<\/td>\n<td>\u30de\u30a4\u30af\u30ed\u79d2\uff08\u8907\u6570\u56de\uff09<\/td>\n<td>\u9ad8\u901f\u904e\u6e21\u30b5\u30fc\u30b8\u306b\u5bfe\u3059\u308b\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u306e\u59a5\u5f53\u6027<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Ui\u8a66\u9a13\u3067\u306f\u300150\/60 Hz AC\u3092\u6301\u7d9a\u7684\u306b1\u5206\u9593\u4f7f\u7528\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u7d76\u7e01\u306b\u5bfe\u3059\u308b\u9045\u304f\u3001\u7814\u78e8\u7684\u306a\u30b9\u30c8\u30ec\u30b9\u3067\u3059\u3002Uimp\u8a66\u9a13\u3067\u306f\u30011.2\/50 \u03bcs\u30a4\u30f3\u30d1\u30eb\u30b9\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3068\u30a8\u30a2\u30ae\u30e3\u30c3\u30d7\u306b\u7570\u306a\u308b\u30b9\u30c8\u30ec\u30b9\u3092\u4e0e\u3048\u308b\u9ad8\u901f\u3067\u30b7\u30e3\u30fc\u30d7\u306a\u96fb\u5727\u30b9\u30d1\u30a4\u30af\u3067\u3059\u3002\u4e00\u65b9\u306e\u8a66\u9a13\u306b\u5408\u683c\u3057\u3066\u3082\u3001\u4ed6\u65b9\u306e\u8a66\u9a13\u306b\u5408\u683c\u3059\u308b\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002.<\/p>\n<h3>\u96fb\u5727\u306e\u5927\u304d\u3055\u306e\u95a2\u4fc2<\/h3>\n<p>\u4e00\u822c\u7684\u306a\u6a5f\u5668\u306f\u3001\u7279\u5b9a\u306e\u96fb\u5727\u968e\u5c64\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<p><strong>Ue \u2264 Ui &lt; Uimp<\/strong><\/p>\n<p>\u4f8b\uff1a400V\u30b7\u30b9\u30c6\u30e0\u306e\u7523\u696d\u7528MCCB\u306f\u3001\u6b21\u306e\u3088\u3046\u306b\u793a\u3059\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li>Ue = 400V\uff08\u4f7f\u7528\u96fb\u5727\u306f\u30b7\u30b9\u30c6\u30e0\u3068\u4e00\u81f4\uff09<\/li>\n<li>Ui = 690V\uff08\u3088\u308a\u9ad8\u3044\u30b9\u30c8\u30ec\u30b9\u7528\u306b\u8a2d\u8a08\u3055\u308c\u305f\u7d76\u7e01\uff09<\/li>\n<li>Uimp = 8 kV\uff08\u30ab\u30c6\u30b4\u30eaIII\u8a2d\u7f6e\u306e\u30a4\u30f3\u30d1\u30eb\u30b9\u8010\u96fb\u5727\uff09<\/li>\n<\/ul>\n<p>\u5927\u304d\u3055\u306e\u9806\u5e8f\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002Ue\u3068Ui\u306f\u6570\u767e\u30dc\u30eb\u30c8\u3067\u3059\u304c\u3001Uimp\u306f\u6570\u5343\u30dc\u30eb\u30c8\u306b\u8df3\u306d\u4e0a\u304c\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u5b9a\u5e38\u72b6\u614b\u52d5\u4f5c\u306b\u5bfe\u3059\u308b\u904e\u6e21\u30b5\u30fc\u30b8\u306e\u7570\u306a\u308b\u6027\u8cea\u3092\u53cd\u6620\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h3>\u3069\u306e\u5b9a\u683c\u304c\u3069\u306e\u6c7a\u5b9a\u3092\u652f\u914d\u3057\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u3055\u307e\u3056\u307e\u306a\u4ed5\u69d8\u306e\u6c7a\u5b9a\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u5b9a\u683c\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002<\/p>\n<p><strong>Ue\u3092\u4f7f\u7528\u3057\u3066\u3001\u4ee5\u4e0b\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002<\/strong><\/p>\n<ul>\n<li>\u30b7\u30b9\u30c6\u30e0\u306e\u4e92\u63db\u6027\uff08\u6a5f\u5668\u306f\u516c\u79f0\u96fb\u5727\u3068\u4e00\u81f4\u3057\u307e\u3059\u304b\uff1f\uff09<\/li>\n<li>\u96fb\u6d41\u5b9a\u683c\u306e\u8abf\u6574\uff08\u7279\u5b9a\u306eUe\u30ec\u30d9\u30eb\u3067\u5ba3\u8a00\u3055\u308c\u305fIe\u5024\uff09<\/li>\n<li>\u5229\u7528\u30ab\u30c6\u30b4\u30ea\u306e\u9069\u7528\u6027\uff08AC-3\u3001AC-23\u306a\u3069\uff09<\/li>\n<li>\u4e26\u5217\/\u76f4\u5217\u69cb\u6210\uff08\u96fb\u5727\u5206\u62c5\u306e\u8003\u616e\u4e8b\u9805\uff09<\/li>\n<\/ul>\n<p><strong>Ui\u3092\u4f7f\u7528\u3057\u3066\u3001\u4ee5\u4e0b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/strong><\/p>\n<ul>\n<li>\u9069\u5207\u306a\u7d76\u7e01\u5b89\u5168\u30de\u30fc\u30b8\u30f3\uff08Ui\u306fUe\u3092\u5927\u5e45\u306b\u8d85\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff09<\/li>\n<li>\u6c5a\u67d3\u5ea6\u306b\u5bfe\u3059\u308b\u6cbf\u9762\u8ddd\u96e2\u8981\u4ef6\u3078\u306e\u6e96\u62e0<\/li>\n<li>\u74b0\u5883\u306b\u304a\u3051\u308b\u9577\u671f\u7684\u306a\u7d76\u7e01\u4fe1\u983c\u6027<\/li>\n<li>\u96fb\u5727\u7bc4\u56f2\u5168\u4f53\u3067\u306e\u6a5f\u5668\u306e\u9069\u5408\u6027\uff081\u3064\u306e\u30c7\u30d0\u30a4\u30b9\u3001\u8907\u6570\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\uff09<\/li>\n<\/ul>\n<p><strong>Uimp\u3092\u4f7f\u7528\u3057\u3066\u3001\u4ee5\u4e0b\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/strong><\/p>\n<ul>\n<li>\u8a2d\u7f6e\u904e\u96fb\u5727\u30ab\u30c6\u30b4\u30ea\u306e\u904e\u6e21\u30b5\u30fc\u30b8\u4fdd\u8b77<\/li>\n<li>\u4e0a\u6d41\u306e\u30b5\u30fc\u30b8\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u3068\u306e\u8abf\u6574<\/li>\n<li>\u9ad8\u9732\u51fa\u5834\u6240\u306b\u5bfe\u3059\u308b\u9069\u5207\u306a\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u8a2d\u8a08<\/li>\n<li>\u7d76\u7e01\u5354\u8abf\u898f\u683c\uff08IEC 60664-1\uff09\u3078\u306e\u6e96\u62e0<\/li>\n<\/ul>\n<figure><img decoding=\"async\" src=\"https:\/\/img.viox.com\/voltage-ratings-comparison-table-showing-definitions-test-methods-and-applications.webp\" alt=\"Voltage ratings comparison table showing definitions, test methods, and applications\" \/><figcaption><em>\u56f34\uff1aUe\u3001Ui\u3001\u304a\u3088\u3073Uimp\u306e\u30af\u30a4\u30c3\u30af\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u6bd4\u8f03\u3002\u3053\u306e\u8868\u306f\u30013\u3064\u306e\u96fb\u5727\u5b9a\u683c\u306e\u4e3b\u306a\u9055\u3044\u3092\u307e\u3068\u3081\u305f\u3082\u306e\u3067\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u7279\u5b9a\u306e\u4ed5\u69d8\u306e\u6c7a\u5b9a\u3092\u652f\u914d\u3059\u308b\u5b9a\u683c\u3092\u3059\u3070\u3084\u304f\u8b58\u5225\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u5b8c\u5168\u306a\u6a5f\u5668\u4ed5\u69d8\u306b\u3064\u3044\u3066\u306f\u30013\u3064\u3059\u3079\u3066\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/em><\/figcaption><\/figure>\n<h2>IEC\u898f\u683c\u3068\u8a66\u9a13\u8981\u4ef6<\/h2>\n<p>3\u3064\u306e\u96fb\u5727\u5b9a\u683c\u306f\u3001\u6063\u610f\u7684\u306a\u30e1\u30fc\u30ab\u30fc\u306e\u4e3b\u5f35\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u308c\u3089\u306f\u3001\u8a66\u9a13\u624b\u9806\u3001\u6700\u5c0f\u6027\u80fd\u57fa\u6e96\u3001\u304a\u3088\u3073\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u8981\u4ef6\u3092\u5b9a\u7fa9\u3059\u308b\u53b3\u683c\u306aIEC\u56fd\u969b\u898f\u683c\u306b\u3088\u3063\u3066\u7ba1\u7406\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h3>IEC 60947\u30b7\u30ea\u30fc\u30ba\uff1a\u4f4e\u96fb\u5727\u958b\u9589\u88c5\u7f6e\u304a\u3088\u3073\u5236\u5fa1\u88c5\u7f6e<\/h3>\n<p>IEC 60947\u30b7\u30ea\u30fc\u30ba\u306f\u3001\u5168\u4f53\u306e\u96fb\u5727\u5b9a\u683c\u5b9a\u7fa9\u306e\u57fa\u790e\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 <a href=\"https:\/\/test.viox.com\/ja\/mccb\/\">MCCB<\/a>, <a href=\"https:\/\/test.viox.com\/ja\/modular-contactor-manufacturer\/\">\u63a5\u89e6\u5668<\/a>, <a href=\"https:\/\/test.viox.com\/ja\/timer-relay\/\">\u30ea\u30ec\u30fc<\/a>, \u3001\u30e2\u30fc\u30bf\u30fc\u30b9\u30bf\u30fc\u30bf\u30fc\u3001\u304a\u3088\u3073\u5236\u5fa1\u6a5f\u5668\uff1a<\/p>\n<ul>\n<li><strong>IEC 60947-1<\/strong>\uff1a\u4f4e\u96fb\u5727\u958b\u9589\u88c5\u7f6e\u5168\u822c\u306b\u9069\u7528\u3055\u308c\u308bUe\u3001Ui\u3001Uimp\u306e\u5b9a\u7fa9\u3001\u7d76\u7e01\u5354\u8abf\u8981\u4ef6\u3001\u8a66\u9a13\u624b\u9806\u3092\u78ba\u7acb\u3059\u308b\u4e00\u822c\u898f\u5247<\/li>\n<li><strong>IEC 60947-2<\/strong>\uff1a\u906e\u65ad\u5668\uff08MCCB\u3001ACB\uff09\u306e\u500b\u5225\u8981\u4ef6\u3002\u77ed\u7d61\u906e\u65ad\u5bb9\u91cf\u3001\u9078\u629e\u906e\u65ad\u30ab\u30c6\u30b4\u30ea\u3001\u96fb\u5727\u5b9a\u683c\u306e\u9069\u7528\u3092\u542b\u3080<\/li>\n<li><strong>IEC 60947-4-1<\/strong>\uff1a\u63a5\u89e6\u5668\u304a\u3088\u3073\u30e2\u30fc\u30bf\u30b9\u30bf\u30fc\u30bf\u3002\u4f7f\u7528\u30ab\u30c6\u30b4\u30ea\uff08AC-3\u3001AC-4\u306a\u3069\uff09\u3068\u3001Ue\u304c\u30e2\u30fc\u30bf\u306e\u958b\u9589\u80fd\u529b\u306b\u3069\u306e\u3088\u3046\u306b\u95a2\u9023\u3059\u308b\u304b\u3092\u5b9a\u7fa9<\/li>\n<li><strong>IEC 60947-5-1<\/strong>\uff1a\u5236\u5fa1\u56de\u8def\u6a5f\u5668\u304a\u3088\u3073\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u7d20\u5b50\uff08\u30ea\u30df\u30c3\u30c8\u30b9\u30a4\u30c3\u30c1\u3001\u30bb\u30ec\u30af\u30bf\u30b9\u30a4\u30c3\u30c1\u3001\u62bc\u3057\u30dc\u30bf\u30f3\uff09<\/li>\n<\/ul>\n<p>\u3059\u3079\u3066\u306e\u30d1\u30fc\u30c8\u306f\u3001\u57fa\u672c\u7684\u306a\u96fb\u5727\u5b9a\u683c\u306e\u5b9a\u7fa9\u306b\u3064\u3044\u3066IEC 60947-1\u3092\u53c2\u7167\u3057\u3001\u88fd\u54c1\u56fa\u6709\u306e\u8a66\u9a13\u8a73\u7d30\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002.<\/p>\n<h3>IEC 60947-7-1\uff1a\u9285\u5c0e\u4f53\u7528\u7aef\u5b50\u53f0<\/h3>\n<p>\u7aef\u5b50\u53f0\u306f\u95a2\u9023\u898f\u683c\u306b\u6e96\u62e0\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>IEC60947-7-1<\/strong>\uff1a\u7aef\u5b50\u53f0\u306e\u6e29\u5ea6\u4e0a\u6607\u3001\u8010\u96fb\u5727\uff08Ui\u306e\u691c\u8a3c\uff09\u3001\u77ed\u6642\u9593\u8010\u96fb\u6d41\u3001\u30a4\u30f3\u30d1\u30eb\u30b9\u8a66\u9a13\uff08Uimp\u306e\u691c\u8a3c\uff09\u3092\u5b9a\u7fa9<\/li>\n<li><strong>\u8a66\u9a13\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/strong>\uff1a\u5546\u7528\u5468\u6ce2\u6570\u8010\u96fb\u5727\u8a66\u9a13\uff08Ui\u304b\u3089\u5c0e\u51fa\u3055\u308c\u305f\u8a66\u9a13\u96fb\u5727\u306760\u79d2\u9593\uff09\u304a\u3088\u3073\u30a4\u30f3\u30d1\u30eb\u30b9\u96fb\u5727\u8a66\u9a13\uff08\u5b9a\u683cUimp\u30671.2\/50 \u03bcs\u6ce2\u5f62\uff09<\/li>\n<\/ul>\n<p>\u7aef\u5b50\u53f0\u306f\u3001MCCB\u3084\u63a5\u89e6\u5668\u3068\u540c\u3058\u57fa\u672c\u7684\u306aUi\u304a\u3088\u3073Uimp\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u4f7f\u7528\u3057\u3066\u304a\u308a\u3001\u3059\u3079\u3066\u306e\u30d1\u30cd\u30eb\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u9593\u3067\u7d76\u7e01\u5354\u8abf\u306e\u4e00\u8cab\u6027\u3092\u78ba\u4fdd\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h3>IEC 60664-1\uff1a\u4f4e\u96fb\u5727\u30b7\u30b9\u30c6\u30e0\u5185\u306e\u7d76\u7e01\u5354\u8abf<\/h3>\n<p>IEC 60664-1\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u96fb\u5727\u3092\u5fc5\u8981\u306aUimp\u304a\u3088\u3073\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u306b\u63a5\u7d9a\u3059\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30c6\u30fc\u30d6\u30eb\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u904e\u96fb\u5727\u30ab\u30c6\u30b4\u30ea<\/strong> \uff08I\u304b\u3089IV\uff09\u306f\u3001\u904e\u6e21\u73fe\u8c61\u306b\u5bfe\u3059\u308b\u8a2d\u7f6e\u74b0\u5883\u306e\u66b4\u9732\u3092\u5206\u985e\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u6c5a\u67d3\u5ea6<\/strong> \uff081\u304b\u30894\uff09\u306f\u3001\u74b0\u5883\u6c5a\u67d3\u30ec\u30d9\u30eb\u3092\u5206\u985e\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u5b9a\u683c\u30a4\u30f3\u30d1\u30eb\u30b9\u96fb\u5727\u30c6\u30fc\u30d6\u30eb<\/strong>\uff1a\u516c\u79f0\u30b7\u30b9\u30c6\u30e0\u96fb\u5727\u3068\u904e\u96fb\u5727\u30ab\u30c6\u30b4\u30ea\u3092\u3001\u5fc5\u8981\u306a\u6700\u5c0fUimp\u306b\u30de\u30c3\u30d4\u30f3\u30b0\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u304a\u3088\u3073\u6cbf\u9762\u8ddd\u96e2\u30c6\u30fc\u30d6\u30eb<\/strong>\uff1aUi\u3001\u6c5a\u67d3\u5ea6\u3001\u304a\u3088\u3073\u7d76\u7e01\u6750\u6599\u30b0\u30eb\u30fc\u30d7\u306b\u57fa\u3065\u3044\u3066\u3001\u6700\u5c0f\u306e\u7a7a\u6c17\u304a\u3088\u3073\u8868\u9762\u8ddd\u96e2\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u30a8\u30f3\u30b8\u30cb\u30a2\u306fIEC 60664-1\u3092\u4f7f\u7528\u3057\u3066\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5fc5\u8981\u306aUimp\u3068\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u3092\u6c7a\u5b9a\u3057\u3001\u9069\u5207\u306a\u5b9a\u683c\u3092\u793a\u3059\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3092\u5099\u3048\u305f\u6a5f\u5668\u3092\u9078\u629e\u3057\u307e\u3059\u3002.<\/p>\n<h3>IEC 61810-1\uff1a\u96fb\u6c17\u6a5f\u68b0\u5f0f\u30ea\u30ec\u30fc<\/h3>\n<p>\u96fb\u6c17\u6a5f\u68b0\u5f0f\u30ea\u30ec\u30fc\u306f\u72ec\u81ea\u306e\u898f\u683c\u306b\u6e96\u62e0\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u540c\u4e00\u306e\u96fb\u5727\u5b9a\u683c\u306e\u6982\u5ff5\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>IEC 61810-1<\/strong>\uff1a\u30ea\u30ec\u30fc\u63a5\u70b9\u304a\u3088\u3073\u30b3\u30a4\u30eb\u306eUe\uff08\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u96fb\u5727\uff09\u3001Ui\uff08\u7d76\u7e01\u96fb\u5727\uff09\u3001\u304a\u3088\u3073Uimp\uff08\u30a4\u30f3\u30d1\u30eb\u30b9\u8010\u96fb\u5727\uff09\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u8a66\u9a13\u624b\u9806<\/strong>\uff1a\u5546\u7528\u5468\u6ce2\u6570\u8010\u96fb\u5727\u8a66\u9a13\u304a\u3088\u3073\u30a4\u30f3\u30d1\u30eb\u30b9\u8a66\u9a13\u306f\u3001IEC 60947-1\u306e\u65b9\u6cd5\u8ad6\u3092\u53cd\u6620\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u5b9a\u683cUe 400V\u3001Ui 690V\u3001Uimp 6 kV\u306e\u30ea\u30ec\u30fc\u306f\u3001\u3053\u308c\u3089\u306e\u5b9a\u683c\u3092\u6301\u3064MCCB\u3068\u540c\u3058\u89e3\u91c8\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u88fd\u54c1\u30bf\u30a4\u30d7\u306e\u307f\u304c\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n<h3>\u578b\u5f0f\u8a66\u9a13\u3068\u30eb\u30fc\u30c1\u30f3\u8a66\u9a13<\/h3>\n<p>\u96fb\u5727\u5b9a\u683c\u306e\u691c\u8a3c\u306b\u306f\u30012\u3064\u306e\u8a66\u9a13\u30ec\u30d9\u30eb\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n<p><strong>\u578b\u5f0f\u8a66\u9a13<\/strong> \uff08\u8a2d\u8a08\u3054\u3068\u306b1\u56de\u5b9f\u65bd\uff09\uff1a<\/p>\n<ul>\n<li>\u8010\u96fb\u5727\u3001\u30a4\u30f3\u30d1\u30eb\u30b9\u8a66\u9a13\u3001\u6e29\u5ea6\u4e0a\u6607\u3001\u8010\u4e45\u30b5\u30a4\u30af\u30eb\u3092\u542b\u3080\u5305\u62ec\u7684\u306a\u691c\u8a3c<\/li>\n<li>\u8a8d\u5b9a\u8a66\u9a13\u6240\u306e\u4ee3\u8868\u7684\u306a\u30b5\u30f3\u30d7\u30eb\u3067\u5b9f\u65bd<\/li>\n<li>\u7d50\u679c\u306f\u578b\u5f0f\u8a66\u9a13\u30ec\u30dd\u30fc\u30c8\u306b\u6587\u66f8\u5316\u3055\u308c\u3001\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u306b\u516c\u958b\u3055\u308c\u307e\u3059\u3002<\/li>\n<li>\u9ad8\u4fa1\u3067\u6642\u9593\u304c\u304b\u304b\u308b\u305f\u3081\u3001\u30e1\u30fc\u30ab\u30fc\u306f\u3059\u3079\u3066\u306e\u88fd\u9020\u30e6\u30cb\u30c3\u30c8\u306b\u5bfe\u3057\u3066\u7e70\u308a\u8fd4\u3057\u307e\u305b\u3093\u3002<\/li>\n<\/ul>\n<p><strong>\u5b9a\u671f\u691c\u67fb<\/strong> \uff08\u3059\u3079\u3066\u306e\u30e6\u30cb\u30c3\u30c8\u307e\u305f\u306f\u88fd\u9020\u30d0\u30c3\u30c1\u3067\u5b9f\u65bd\uff09\uff1a<\/p>\n<ul>\n<li>\u57fa\u672c\u7684\u306a\u691c\u8a3c\uff1a\u76ee\u8996\u691c\u67fb\u3001\u5bf8\u6cd5\u30c1\u30a7\u30c3\u30af\u3001\u7c21\u7565\u5316\u3055\u308c\u305f\u8010\u96fb\u5727\u8a66\u9a13\uff08\u4f4e\u96fb\u5727\u3001\u77ed\u6642\u9593\uff09<\/li>\n<li>\u5b8c\u5168\u306a\u578b\u5f0f\u8a66\u9a13\u3092\u7e70\u308a\u8fd4\u3059\u3053\u3068\u306a\u304f\u3001\u88fd\u9020\u306e\u4e00\u8cab\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002<\/li>\n<li>\u8fc5\u901f\u3067\u8cbb\u7528\u5bfe\u52b9\u679c\u306e\u9ad8\u3044\u54c1\u8cea\u7ba1\u7406<\/li>\n<\/ul>\n<p>Ue\u3001Ui\u3001\u304a\u3088\u3073Uimp\u3092\u793a\u3059\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3092\u8aad\u3080\u5834\u5408\u3001\u3053\u308c\u3089\u306e\u5024\u306f\u578b\u5f0f\u8a66\u9a13\u6e08\u307f\u306e\u8a8d\u5b9a\u3055\u308c\u305f\u6027\u80fd\u3092\u8868\u3057\u307e\u3059\u3002\u30eb\u30fc\u30c1\u30f3\u8a66\u9a13\u3067\u306f\u3001\u5404\u88fd\u9020\u30e6\u30cb\u30c3\u30c8\u304c\u578b\u5f0f\u8a66\u9a13\u6e08\u307f\u306e\u8a2d\u8a08\u3092\u6e80\u305f\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002.<\/p>\n<h2>\u5b9f\u7528\u7684\u306a\u9078\u629e\u30ac\u30a4\u30c9\uff1a\u96fb\u5727\u5b9a\u683c\u306e\u6b63\u3057\u3044\u4f7f\u7528<\/h2>\n<p>\u9069\u5207\u306a\u96fb\u5727\u5b9a\u683c\u306e\u6a5f\u5668\u3092\u9078\u629e\u3059\u308b\u306b\u306f\u3001\u4f53\u7cfb\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u304c\u5fc5\u8981\u3067\u3059\u3002\u3053\u306e\u610f\u601d\u6c7a\u5b9a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306b\u5f93\u3063\u3066\u3001\u5b9a\u683c\u3092\u8a2d\u7f6e\u8981\u4ef6\u306b\u4e00\u81f4\u3055\u305b\u307e\u3059\u3002.<\/p>\n<h3>\u30b9\u30c6\u30c3\u30d71\uff1a\u30b7\u30b9\u30c6\u30e0\u306e\u516c\u79f0\u96fb\u5727\u3092\u7279\u5b9a\u3059\u308b<\/h3>\n<p>\u57fa\u672c\u7684\u306a\u30b7\u30b9\u30c6\u30e0\u30d5\u30a1\u30af\u30c8\u304b\u3089\u59cb\u3081\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u5358\u76f8\u30b7\u30b9\u30c6\u30e0<\/strong>\uff1a120V\u3001230V\u3001240V AC<\/li>\n<li><strong>\u4e09\u76f8\u30b7\u30b9\u30c6\u30e0<\/strong>\uff1a208V\u3001380V\u3001400V\u3001415V\u3001480V\u3001600V\u3001690V AC<\/li>\n<li><strong>DC\u30b7\u30b9\u30c6\u30e0<\/strong>\uff1a24V\u300148V\u3001110V\u3001220V DC\uff08\u5236\u5fa1\/\u30d0\u30c3\u30c6\u30ea\u30fc\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u4e00\u822c\u7684\uff09<\/li>\n<\/ul>\n<p>\u3053\u308c\u306f\u3042\u306a\u305f\u306e <strong>\u6700\u5c0fUe\u8981\u4ef6<\/strong>. \u3002\u5b9a\u683cUe\u304c\u30b7\u30b9\u30c6\u30e0\u96fb\u5727\u3088\u308a\u3082\u4f4e\u3044\u6a5f\u5668\u306f\u4f7f\u7528\u3067\u304d\u307e\u305b\u3093\u3002\u5b9a\u683cUe\u304c\u30b7\u30b9\u30c6\u30e0\u96fb\u5727\u4ee5\u4e0a\u3067\u3042\u308b\u6a5f\u5668\u306f\u3001\u52d5\u4f5c\u96fb\u5727\u306e\u89b3\u70b9\u304b\u3089\u306f\u8a31\u5bb9\u3055\u308c\u307e\u3059\u3002.<\/p>\n<h3>\u30b9\u30c6\u30c3\u30d72\uff1a\u8a2d\u7f6e\u904e\u96fb\u5727\u30ab\u30c6\u30b4\u30ea\u3092\u6c7a\u5b9a\u3059\u308b<\/h3>\n<p>IEC 60664-1\u307e\u305f\u306f\u5730\u57df\u306e\u96fb\u6c17\u898f\u683c\u3092\u53c2\u7167\u3057\u3066\u3001\u8a2d\u7f6e\u74b0\u5883\u3092\u5206\u985e\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u30ab\u30c6\u30b4\u30eaI<\/strong>\uff1a\u30ed\u30fc\u30ab\u30eb\u30b5\u30fc\u30b8\u4fdd\u8b77\u3092\u5099\u3048\u305f\u9ad8\u611f\u5ea6\u96fb\u5b50\u6a5f\u5668\uff08\u7523\u696d\u7528\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u307e\u308c\uff09<\/p>\n<p><strong>\u30ab\u30c6\u30b4\u30ea II<\/strong>\uff1a\u5bb6\u96fb\u88fd\u54c1\u304a\u3088\u3073\u30bd\u30b1\u30c3\u30c8\u30a2\u30a6\u30c8\u30ec\u30c3\u30c8\u56de\u8def\u3001\u30ab\u30c6\u30b4\u30eaIII\u30bd\u30fc\u30b9\u304b\u3089\u5c11\u306a\u304f\u3068\u308210\u30e1\u30fc\u30c8\u30eb\u306e\u30dd\u30fc\u30bf\u30d6\u30eb\u6a5f\u5668\uff08\u4f4f\u5b85\u3001\u8efd\u5546\u696d\uff09<\/p>\n<p><strong>\u30ab\u30c6\u30b4\u30ea\u30fcIII<\/strong>\uff1a\u5efa\u7269\u5185\u306e\u56fa\u5b9a\u6a5f\u5668\u3001\u914d\u96fb\u76e4\u3001\u7523\u696d\u6a5f\u68b0\uff08\u6700\u3082\u4e00\u822c\u7684\u306a\u7523\u696d\u7528\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\uff09<\/p>\n<p><strong>\u30ab\u30c6\u30b4\u30ea IV<\/strong>\uff1a\u8a2d\u7f6e\u306e\u8d77\u70b9\u3001\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u6a5f\u5668\u3001\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u30e1\u30fc\u30bf\u30fc\u3001\u67b6\u7a7a\u7dda<\/p>\n<p>\u8a2d\u7f6e\u30ab\u30c6\u30b4\u30ea\u306b\u3088\u3063\u3066\u3001 <strong>\u5fc5\u8981\u306a\u6700\u5c0fUimp<\/strong>. \u304c\u6c7a\u5b9a\u3055\u308c\u307e\u3059\u3002400V\u30b7\u30b9\u30c6\u30e0\u306e\u5834\u5408\uff1a<\/p>\n<ul>\n<li>\u30ab\u30c6\u30b4\u30eaII \u2192 Uimp \u2265 2.5 kV<\/li>\n<li>\u30ab\u30c6\u30b4\u30eaIII \u2192 Uimp \u2265 6 kV\uff08\u591a\u304f\u306e\u5834\u5408\u3001\u3088\u308a\u826f\u3044\u30de\u30fc\u30b8\u30f3\u3092\u5f97\u308b\u305f\u3081\u306b8 kV\u3068\u3057\u3066\u6307\u5b9a\u3055\u308c\u307e\u3059\uff09<\/li>\n<li>\u30ab\u30c6\u30b4\u30ea\u30fcIV \u2192 Uimp \u2265 8 kV<\/li>\n<\/ul>\n<h3>\u30b9\u30c6\u30c3\u30d73\uff1a\u74b0\u5883\u6c5a\u67d3\u5ea6\u306e\u8a55\u4fa1<\/h3>\n<p>IEC 60664-1 \u306b\u57fa\u3065\u304f\u6c5a\u67d3\u30ec\u30d9\u30eb\u306e\u8a55\u4fa1\uff1a<\/p>\n<ul>\n<li><strong>\u6c5a\u67d3\u5ea61<\/strong>\uff1a\u6e05\u6d44\u306a\u74b0\u5883\u3001\u5bc6\u9589\u3055\u308c\u305f\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\uff08\u307e\u308c\uff09<\/li>\n<li><strong>\u6c5a\u67d3\u5ea62<\/strong>\uff1a\u901a\u5e38\u306e\u5c4b\u5185\u6761\u4ef6\u3001\u975e\u5c0e\u96fb\u6027\u306e\u6c5a\u67d3\u306e\u307f\uff08\u307b\u3068\u3093\u3069\u306e\u5236\u5fa1\u76e4\uff09<\/li>\n<li><strong>\u6c5a\u67d3\u5ea63<\/strong>\uff1a\u5c0e\u96fb\u6027\u306e\u6c5a\u67d3\u3001\u307e\u305f\u306f\u6e7f\u6f64\u6642\u306b\u5c0e\u96fb\u6027\u306b\u306a\u308b\u4e7e\u71e5\u3057\u305f\u975e\u5c0e\u96fb\u6027\u306e\u6c5a\u67d3\uff08\u7523\u696d\u74b0\u5883\u3001\u5c4b\u5916\u8a2d\u7f6e\uff09<\/li>\n<li><strong>\u6c5a\u67d3\u5ea64<\/strong>\uff1a\u96e8\u3001\u96ea\u3001\u307e\u305f\u306f\u6df1\u523b\u306a\u6c5a\u67d3\u306b\u3088\u308b\u6301\u7d9a\u7684\u306a\u5c0e\u96fb\u6027\u6c5a\u67d3<\/li>\n<\/ul>\n<p>\u6c5a\u67d3\u5ea6\u304c\u9ad8\u3044\u307b\u3069\u3001\u6cbf\u9762\u8ddd\u96e2\u306e\u5927\u304d\u3044\u6a5f\u5668\u304c\u5fc5\u8981\u3068\u306a\u308a\u3001\u540c\u3058\u30af\u30ea\u30a2\u30e9\u30f3\u30b9\u80fd\u529b\u306b\u5bfe\u3057\u3066Ui\u5b9a\u683c\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002\u6c5a\u67d3\u5ea63\u306e400V\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u3001\u6c5a\u67d3\u5ea62\u306e\u540c\u3058\u96fb\u5727\u3088\u308a\u3082\u5927\u304d\u306a\u6cbf\u9762\u8ddd\u96e2\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n<h3>\u30b9\u30c6\u30c3\u30d74\uff1a\u9069\u5207\u306a\u30de\u30fc\u30b8\u30f3\u3092\u6301\u3064\u6a5f\u5668Ui\u306e\u9078\u629e<\/h3>\n<p><strong>\u4e00\u822c\u7684\u306a\u30eb\u30fc\u30eb<\/strong>\uff1a\u30b7\u30b9\u30c6\u30e0\u516c\u79f0\u96fb\u5727\u306e\u5c11\u306a\u304f\u3068\u30821.5\u500d\u306eUi\u3092\u6301\u3064\u6a5f\u5668\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002\u3067\u304d\u308c\u3070\u305d\u308c\u4ee5\u4e0a\u3002.<\/p>\n<p>\u4e00\u822c\u7684\u306a\u30b7\u30b9\u30c6\u30e0\u306e\u5834\u5408\uff1a<\/p>\n<ul>\n<li><strong>400V\u4e09\u76f8\u30b7\u30b9\u30c6\u30e0<\/strong>\uff1aUi \u2265 690V\uff081.73\u500d\u306e\u30de\u30fc\u30b8\u30f3\uff09\u3092\u6307\u5b9a<\/li>\n<li><strong>480V\u4e09\u76f8\u30b7\u30b9\u30c6\u30e0<\/strong>\uff1aUi \u2265 690V\u307e\u305f\u306f800V\u3092\u6307\u5b9a<\/li>\n<li><strong>230V\u5358\u76f8\u30b7\u30b9\u30c6\u30e0<\/strong>\uff1aUi \u2265 400V\u307e\u305f\u306f500V\u3092\u6307\u5b9a<\/li>\n<\/ul>\n<p>\u3053\u306e\u30de\u30fc\u30b8\u30f3\u306f\u3001\u96fb\u5727\u5909\u52d5\u3001\u904e\u6e21\u904e\u96fb\u5727\u3001\u304a\u3088\u3073\u6a5f\u5668\u306e\u8010\u7528\u5e74\u6570\u306b\u308f\u305f\u308b\u7d76\u7e01\u52a3\u5316\u3092\u8003\u616e\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h3>\u30b9\u30c6\u30c3\u30d75\uff1aUimp\u304c\u8a2d\u7f6e\u30ab\u30c6\u30b4\u30ea\u3068\u4e00\u81f4\u3059\u308b\u3053\u3068\u306e\u78ba\u8a8d<\/h3>\n<p>\u30b9\u30c6\u30c3\u30d72\u306e\u8a2d\u7f6e\u30ab\u30c6\u30b4\u30ea\u306b\u5bfe\u3057\u3066\u3001\u6a5f\u5668\u306e\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3092\u76f8\u4e92\u30c1\u30a7\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u5ba3\u8a00\u3055\u308c\u305fUimp\u304c\u3001\u30b7\u30b9\u30c6\u30e0\u96fb\u5727\u304a\u3088\u3073\u30ab\u30c6\u30b4\u30ea\u306b\u5bfe\u3059\u308bIEC 60664-1\u306e\u6700\u5c0f\u5024\u3092\u6e80\u305f\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n<li>\u7523\u696d\u7528\u56fa\u5b9a\u8a2d\u5099\uff08\u30ab\u30c6\u30b4\u30eaIII\uff09\u3067\u306f\u3001\u901a\u5e38\u3001\u6700\u5c0fUimp 6\u301c8 kV\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n<li>\u30b3\u30b9\u30c8\u3092\u7bc0\u7d04\u3059\u308b\u305f\u3081\u306b\u904e\u5c0f\u8a55\u4fa1\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u30b5\u30fc\u30b8\u6545\u969c\u306f\u4e88\u6e2c\u4e0d\u53ef\u80fd\u3067\u8cbb\u7528\u304c\u304b\u304b\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<h3>\u30b9\u30c6\u30c3\u30d76\uff1a\u9078\u629e\u3057\u305fUe\u3067\u306e\u96fb\u6d41\u5b9a\u683c\u306e\u691c\u8a3c<\/h3>\n<p>\u6a5f\u5668\u306e\u96fb\u6d41\u5b9a\u683c\uff08Ie\u3001In\uff09\u306f\u3001\u7279\u5b9a\u306eUe\u5024\u3067\u5ba3\u8a00\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<ul>\n<li>\u96fb\u6d41\u5b9a\u683c\u304c\u8ca0\u8377\u306b\u5bfe\u3057\u3066\u9069\u5207\u3067\u3042\u308b\u3053\u3068 <strong>\u5ba3\u8a00\u3055\u308c\u305fUe\u3067<\/strong><\/li>\n<li>\u6a5f\u5668\u306b\u8907\u6570\u306eUe\u30aa\u30d7\u30b7\u30e7\u30f3\u304c\u30ea\u30b9\u30c8\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u9078\u629e\u3057\u305f\u96fb\u5727\u3067\u96fb\u6d41\u304c\u30c7\u30a3\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li>\u7279\u306b\u30b3\u30f3\u30bf\u30af\u30bf\u306f\u3001Ue\u30ec\u30d9\u30eb\u304c\u9ad8\u3044\u307b\u3069Ie\u304c\u4f4e\u4e0b\u3057\u307e\u3059\u3002\u96fb\u6d41\u304c\u4e00\u5b9a\u3067\u3042\u308b\u3068\u60f3\u5b9a\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n<h3>\u30b9\u30c6\u30c3\u30d77\uff1a\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u691c\u8a3c\u306e\u305f\u3081\u306e\u9078\u629e\u306e\u6587\u66f8\u5316<\/h3>\n<p>\u4ee5\u4e0b\u3092\u793a\u3059\u4ed5\u69d8\u8a18\u9332\u3092\u7dad\u6301\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u30b7\u30b9\u30c6\u30e0\u516c\u79f0\u96fb\u5727\u304a\u3088\u3073\u8a2d\u7f6e\u30ab\u30c6\u30b4\u30ea<\/li>\n<li>\u9078\u629e\u3057\u305f\u6a5f\u5668\u306eUe\u3001Ui\u3001Uimp\u5024<\/li>\n<li>\u6c5a\u67d3\u5ea6\u3068\u5fc5\u8981\u306a\u6cbf\u9762\u8ddd\u96e2<\/li>\n<li>\u6a19\u6e96\u7684\u306a\u6163\u884c\u304b\u3089\u306e\u9038\u8131\u306e\u6b63\u5f53\u6027<\/li>\n<\/ul>\n<p>\u3053\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306f\u3001\u627f\u8a8d\u30d7\u30ed\u30bb\u30b9\u3001\u691c\u67fb\u30ec\u30d3\u30e5\u30fc\u3001\u304a\u3088\u3073\u5c06\u6765\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\/\u4ea4\u63db\u306e\u6c7a\u5b9a\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002.<\/p>\n<h3>\u610f\u601d\u6c7a\u5b9a\u30d5\u30ed\u30fc\u30c1\u30e3\u30fc\u30c8\u306e\u6982\u8981<\/h3>\n<ol>\n<li><strong>\u30b7\u30b9\u30c6\u30e0\u96fb\u5727<\/strong> \u2192 \u6700\u5c0fUe\u3092\u5b9a\u7fa9<\/li>\n<li><strong>\u8a2d\u7f6e\u30ab\u30c6\u30b4\u30ea\u30fc<\/strong> (IEC 60664-1) \u2192 \u6700\u5c0fUimp\u3092\u5b9a\u7fa9<\/li>\n<li><strong>\u6c5a\u67d3\u5ea6<\/strong> + <strong>\u96fb\u5727<\/strong> \u2192 \u5fc5\u8981\u306a\u6cbf\u9762\u8ddd\u96e2\u3092\u5b9a\u7fa9\uff08Ui\u306e\u9078\u629e\u3092\u691c\u8a3c\uff09<\/li>\n<li><strong>\u8ca0\u8377\u7279\u6027<\/strong> + <strong>\u4e0a<\/strong> \u2192 \u5fc5\u8981\u306aIe\u304a\u3088\u3073\u5229\u7528\u30ab\u30c6\u30b4\u30ea\u3092\u5b9a\u7fa9<\/li>\n<li><strong>\u3059\u3079\u3066\u306e\u5b9a\u683c\u3092\u76f8\u4e92\u30c1\u30a7\u30c3\u30af<\/strong> \u2192 Ue \u2264 Ui\u3001Uimp\u304c\u9069\u5207\u3001\u96fb\u6d41\u304c\u5341\u5206\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d<\/li>\n<\/ol>\n<p>\u5b9a\u683c\u304c\u308f\u305a\u304b\u3067\u3042\u308b\u304b\u4e0d\u660e\u78ba\u306a\u5834\u5408\u306f\u3001\u6b21\u306e\u4e0a\u4f4d\u306e\u6a19\u6e96\u5b9a\u683c\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002\u30d5\u30a3\u30fc\u30eb\u30c9\u3067\u306e\u6545\u969c\u3084\u7dca\u6025\u4ea4\u63db\u3068\u6bd4\u8f03\u3057\u3066\u3001\u30b3\u30b9\u30c8\u306e\u5dee\u306f\u3054\u304f\u308f\u305a\u304b\u3067\u3059\u3002.<\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/img.viox.com\/equipment-selection-decision-framework-flowchart-for-voltage-ratings.webp\" alt=\"Equipment selection decision framework flowchart for voltage ratings\" \/><figcaption><em>\u56f35\uff1a\u6a5f\u5668\u306e\u96fb\u5727\u5b9a\u683c\u4ed5\u69d8\u3078\u306e\u4f53\u7cfb\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3002\u3053\u306e\u610f\u601d\u6c7a\u5b9a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306f\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u5b8c\u5168\u306a\u9078\u629e\u30d7\u30ed\u30bb\u30b9\u3092\u30ac\u30a4\u30c9\u3057\u307e\u3059\u3002Ue\u3092\u30b7\u30b9\u30c6\u30e0\u96fb\u5727\u306b\u5408\u308f\u305b\u3001Ui\u3092\u7d76\u7e01\u30de\u30fc\u30b8\u30f3\u306b\u5bfe\u3057\u3066\u691c\u8a3c\u3057\u3001Uimp\u3092\u8a2d\u7f6e\u30ab\u30c6\u30b4\u30ea\u306b\u5bfe\u3057\u3066\u691c\u8a3c\u3057\u3001\u96fb\u6d41\u5b9a\u683c\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u3053\u306e\u69cb\u9020\u5316\u3055\u308c\u305f\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u5f93\u3046\u3053\u3068\u3067\u3001\u3059\u3079\u3066\u306e\u96fb\u5727\u30d1\u30e9\u30e1\u30fc\u30bf\u304c\u9069\u5207\u306b\u6307\u5b9a\u3055\u308c\u307e\u3059\u3002.<\/em><\/figcaption><\/figure>\n<h2>\u907f\u3051\u308b\u3079\u304d\u3088\u304f\u3042\u308b\u4ed5\u69d8\u30df\u30b9<\/h2>\n<p>\u7d4c\u9a13\u8c4a\u5bcc\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u3067\u3055\u3048\u3001\u6642\u9593\u7684\u30d7\u30ec\u30c3\u30b7\u30e3\u30fc\u306e\u4e0b\u3067\u4f5c\u696d\u3057\u305f\u308a\u3001\u4e0d\u6163\u308c\u306a\u6a5f\u5668\u30bf\u30a4\u30d7\u3092\u6271\u3063\u305f\u308a\u3059\u308b\u3068\u3001\u96fb\u5727\u5b9a\u683c\u306e\u30a8\u30e9\u30fc\u3092\u72af\u3059\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306f\u3001\u6700\u3082\u983b\u7e41\u306a\u9593\u9055\u3044\u3068\u305d\u306e\u56de\u907f\u65b9\u6cd5\u3067\u3059\u3002.<\/p>\n<h3>\u9593\u9055\u30441\uff1aUe\u306e\u307f\u3092\u4f7f\u7528\u3057\u3001Ui\/Uimp\u3092\u7121\u8996\u3059\u308b<\/h3>\n<p><strong>\u30a8\u30e9\u30fc<\/strong>\uff1aUi\u304a\u3088\u3073Uimp\u3092\u78ba\u8a8d\u305b\u305a\u306b\u3001\u30b7\u30b9\u30c6\u30e0\u96fb\u5727\u306b\u4e00\u81f4\u3059\u308bUe\u306e\u307f\u306b\u57fa\u3065\u3044\u3066\u6a5f\u5668\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3002.<\/p>\n<p><strong>\u9593\u9055\u3044\u306e\u7406\u7531<\/strong>\uff1aUe\u306f\u52d5\u4f5c\u4e92\u63db\u6027\u3092\u78ba\u8a8d\u3057\u307e\u3059\u304c\u3001\u7d76\u7e01\u5f37\u5ea6\u307e\u305f\u306f\u30b5\u30fc\u30b8\u8010\u6027\u306b\u3064\u3044\u3066\u306f\u4f55\u3082\u793a\u3057\u3066\u3044\u307e\u305b\u3093\u3002\u6b63\u3057\u3044Ue\u3092\u6301\u3064\u304c\u3001Uimp\u304c\u4e0d\u5341\u5206\u306a\u6a5f\u5668\u306f\u3001\u904e\u6e21\u73fe\u8c61\u306e\u5f8c\u306b\u4e88\u6e2c\u4e0d\u53ef\u80fd\u306b\u6545\u969c\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u6b63\u3057\u3044\u30a2\u30d7\u30ed\u30fc\u30c1<\/strong>\uff1a\u5e38\u306b3\u3064\u306e\u5b9a\u683c\u3059\u3079\u3066\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002400V\u30b7\u30b9\u30c6\u30e0\u306e\u5834\u5408\u3001Ue \u2265 400V\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044 <strong>\u305d\u3057\u3066<\/strong> Ui \u2265 690V <strong>\u305d\u3057\u3066<\/strong> Uimp \u2265 6\u301c8 kV\uff08\u8a2d\u7f6e\u30ab\u30c6\u30b4\u30ea\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\uff09\u3002.<\/p>\n<h3>\u9593\u9055\u30442\uff1aUi\u3092\u6700\u5927\u52d5\u4f5c\u96fb\u5727\u3068\u3057\u3066\u6271\u3046<\/h3>\n<p><strong>\u30a8\u30e9\u30fc<\/strong>\uff1aUi 690V\u3068\u5b9a\u683c\u3055\u308c\u305f\u6a5f\u5668\u304c690V\u3067\u7d99\u7d9a\u7684\u306b\u52d5\u4f5c\u3067\u304d\u308b\u3068\u60f3\u5b9a\u3059\u308b\u3053\u3068\u3002.<\/p>\n<p><strong>\u9593\u9055\u3044\u306e\u7406\u7531<\/strong>\uff1aUi\u306f\u7d76\u7e01\u57fa\u6e96\u96fb\u5727\u3067\u3042\u308a\u3001\u52d5\u4f5c\u5236\u9650\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u57fa\u672c\u7684\u306a\u30eb\u30fc\u30eb\u306fUe \u2264 Ui\u3067\u3059\u3002\u52d5\u4f5c\u96fb\u5727\u306f\u3001Ui\u5024\u306b\u95a2\u4fc2\u306a\u304f\u3001\u5ba3\u8a00\u3055\u308c\u305fUe\u3092\u8d85\u3048\u3066\u306f\u306a\u308a\u307e\u305b\u3093\u3002.<\/p>\n<p><strong>\u6b63\u3057\u3044\u30a2\u30d7\u30ed\u30fc\u30c1<\/strong>\uff1a\u30b7\u30b9\u30c6\u30e0\u96fb\u5727\u3092Ui\u3067\u306f\u306a\u304fUe\u306b\u5408\u308f\u305b\u307e\u3059\u3002690V\u30b7\u30b9\u30c6\u30e0\u306e\u5834\u5408\u3001Ui 800V\u307e\u305f\u306f1000V\u3067Ue 690V\uff08\u307e\u305f\u306f\u305d\u308c\u4ee5\u4e0a\uff09\u3068\u5b9a\u683c\u3055\u308c\u305f\u6a5f\u5668\u3092\u9078\u629e\u3057\u307e\u3059\u3002Ui\u304c690V\u3067\u3042\u308b\u3068\u3044\u3046\u7406\u7531\u3060\u3051\u3067\u3001Ue 400V\u3068\u5b9a\u683c\u3055\u308c\u305f\u6a5f\u5668\u3092\u4f7f\u7528\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h3>\u9593\u9055\u30443\uff1aUimp\u3092\u9078\u629e\u3059\u308b\u969b\u306b\u8a2d\u7f6e\u30ab\u30c6\u30b4\u30ea\u3092\u898b\u843d\u3068\u3059<\/h3>\n<p><strong>\u30a8\u30e9\u30fc<\/strong>\uff1a\u7523\u696d\u7528\u56fa\u5b9a\u8a2d\u5099\uff08\u30ab\u30c6\u30b4\u30eaIII\uff09\u306b\u4f4f\u5b85\u30b0\u30ec\u30fc\u30c9\u306e\u6a5f\u5668\uff08Uimp 4\u301c6 kV\uff09\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3002.<\/p>\n<p><strong>\u9593\u9055\u3044\u306e\u7406\u7531<\/strong>\uff1aIEC 60664-1\u3067\u306f\u3001\u96fb\u6c17\u4f9b\u7d66\u6e90\u306b\u8fd1\u3044\u8a2d\u7f6e\u307b\u3069\u9ad8\u3044Uimp\u304c\u5fc5\u8981\u3067\u3059\u3002\u30ab\u30c6\u30b4\u30eaIII\u306e\u7523\u696d\u74b0\u5883\u306f\u3001\u30ab\u30c6\u30b4\u30eaII\u306e\u5bb6\u96fb\u56de\u8def\u3088\u308a\u3082\u6df1\u523b\u306a\u904e\u6e21\u73fe\u8c61\u306b\u76f4\u9762\u3057\u307e\u3059\u3002Uimp\u304c\u4e0d\u5341\u5206\u306a\u6a5f\u5668\u306f\u3001\u7d2f\u7a4d\u7684\u306a\u7d76\u7e01\u52a3\u5316\u3068\u4e88\u671f\u3057\u306a\u3044\u6545\u969c\u304c\u767a\u751f\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u6b63\u3057\u3044\u30a2\u30d7\u30ed\u30fc\u30c1<\/strong>\uff1a\u6700\u521d\u306b\u8a2d\u7f6e\u30ab\u30c6\u30b4\u30ea\u3092\u6c7a\u5b9a\u3057\u3001\u6b21\u306b\u9069\u5207\u306aUimp\u3092\u6301\u3064\u6a5f\u5668\u3092\u9078\u629e\u3057\u307e\u3059\u3002\u307b\u3068\u3093\u3069\u306e\u7523\u696d\u7528\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\uff08\u30ab\u30c6\u30b4\u30eaIII\uff09\u3067\u306f\u3001Uimp \u2265 8 kV\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u6a5f\u5668\uff08\u30ab\u30c6\u30b4\u30eaIV\uff09\u306e\u5834\u5408\u306f\u3001Uimp \u2265 12 kV\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002.<\/p>\n<h3>\u9593\u9055\u3044 4: \u6cbf\u9762\u8ddd\u96e2\u306b\u5bfe\u3059\u308b\u6c5a\u67d3\u5ea6\u306e\u5f71\u97ff\u3092\u7121\u8996\u3059\u308b<\/h3>\n<p><strong>\u30a8\u30e9\u30fc<\/strong>: \u74b0\u5883\u6c5a\u67d3\u3092\u8003\u616e\u305b\u305a\u306b\u3001\u96fb\u5727\u5b9a\u683c\u306e\u307f\u306b\u57fa\u3065\u3044\u3066\u6a5f\u5668\u3092\u9078\u5b9a\u3059\u308b\u3053\u3068\u3002.<\/p>\n<p><strong>\u9593\u9055\u3044\u306e\u7406\u7531<\/strong>: \u6c5a\u67d3\u5ea6\u304c\u9ad8\u3044\u307b\u3069\u3001\u5c0e\u96fb\u90e8\u54c1\u9593\u306e\u6cbf\u9762\u8ddd\u96e2\u3092\u5927\u304d\u304f\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u6c5a\u67d3\u5ea62\uff08\u30af\u30ea\u30fc\u30f3\u306a\u5236\u5fa1\u76e4\uff09\u306b\u9069\u3057\u305f\u6a5f\u5668\u306f\u3001\u6c5a\u67d3\u5ea63\uff08\u7c89\u5875\/\u6e7f\u6c17\u306e\u3042\u308b\u7523\u696d\u74b0\u5883\uff09\u3067\u306f\u6cbf\u9762\u8ddd\u96e2\u304c\u4e0d\u5341\u5206\u306a\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0\u3084\u30d5\u30e9\u30c3\u30b7\u30e5\u30aa\u30fc\u30d0\u30fc\u304c\u767a\u751f\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u6b63\u3057\u3044\u30a2\u30d7\u30ed\u30fc\u30c1<\/strong>: \u74b0\u5883\u3092\u6b63\u76f4\u306b\u8a55\u4fa1\u3057\uff08\u307b\u3068\u3093\u3069\u306e\u7523\u696d\u73fe\u5834\u306f\u6c5a\u67d3\u5ea62\u3067\u306f\u306a\u304f3\u3067\u3059\uff09\u3001\u9069\u5207\u306aUi\u3092\u6301\u3061\u3001\u6c5a\u67d3\u5ea6\u306b\u5bfe\u3057\u3066\u691c\u8a3c\u6e08\u307f\u306e\u6cbf\u9762\u8ddd\u96e2\u3092\u6301\u3064\u6a5f\u5668\u3092\u9078\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u8ff7\u3063\u305f\u5834\u5408\u306f\u3001\u9069\u5207\u306a\u9593\u9694\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u3001\u6b21\u306b\u9ad8\u3044Ui\u5b9a\u683c\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h3>\u9593\u9055\u3044 5: \u96fb\u6d41\u5b9a\u683c\u304c\u96fb\u5727\u306b\u4f9d\u5b58\u3057\u306a\u3044\u3068\u4eee\u5b9a\u3059\u308b<\/h3>\n<p><strong>\u30a8\u30e9\u30fc<\/strong>: Ue 400V\u3067Ie 95A\u306e\u5b9a\u683c\u3092\u6301\u3064\u63a5\u89e6\u5668\u3092\u9078\u5b9a\u3057\u3001Ue 690V\u3067\u3082\u540c\u305895A\u306e\u80fd\u529b\u3092\u671f\u5f85\u3059\u308b\u3053\u3068\u3002.<\/p>\n<p><strong>\u9593\u9055\u3044\u306e\u7406\u7531<\/strong>: \u96fb\u5727\u304c\u9ad8\u3044\u307b\u3069\u3001\u63a5\u89e6\u30a2\u30fc\u30af\u906e\u65ad\u3078\u306e\u30b9\u30c8\u30ec\u30b9\u304c\u5927\u304d\u304f\u306a\u308a\u307e\u3059\u3002\u63a5\u89e6\u5668\u3084\u30b9\u30a4\u30c3\u30c1\u306f\u901a\u5e38\u3001\u96fb\u5727\u304c\u9ad8\u3044\u307b\u3069\u96fb\u6d41\u80fd\u529b\u304c\u4f4e\u4e0b\u3057\u307e\u3059\u3002\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u306b\u306f\u8907\u6570\u306eUe\/Ie\u306e\u7d44\u307f\u5408\u308f\u305b\u304c\u8a18\u8f09\u3055\u308c\u3066\u304a\u308a\u3001Ue\u304c\u5897\u52a0\u3059\u308b\u306b\u3064\u308c\u3066Ie\u306e\u5024\u306f\u6e1b\u5c11\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u6b63\u3057\u3044\u30a2\u30d7\u30ed\u30fc\u30c1<\/strong>: \u5e38\u306b\u7279\u5b9a\u306e\u52d5\u4f5c\u96fb\u5727\u3067\u306e\u96fb\u6d41\u5b9a\u683c\u3092\u8aad\u3093\u3067\u304f\u3060\u3055\u3044\u3002690V\u3067\u52d5\u4f5c\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3059\u308b\u5834\u5408\u306f\u3001Ue 400V\u3067\u5ba3\u8a00\u3055\u308c\u305f\uff08\u3088\u308a\u9ad8\u3044\uff09\u5024\u3067\u306f\u306a\u304f\u3001Ue 690V\u3067\u5ba3\u8a00\u3055\u308c\u305fIe\u5024\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h3>\u9593\u9055\u3044 6: \u4f4f\u5b85\u7528\u3068\u7523\u696d\u7528\u6a5f\u5668\u3092\u6df7\u5728\u3055\u305b\u308b<\/h3>\n<p><strong>\u30a8\u30e9\u30fc<\/strong>: \u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3059\u308b\u305f\u3081\u306b\u3001\u7523\u696d\u7528\u5236\u5fa1\u76e4\u306b\u4f4f\u5b85\u7528MCCB\uff08\u5b9a\u683cUimp 6 kV\uff09\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3002.<\/p>\n<p><strong>\u9593\u9055\u3044\u306e\u7406\u7531<\/strong>: \u4f4f\u5b85\u7528\u6a5f\u5668\u306f\u3001\u904e\u6e21\u66b4\u9732\u304c\u5c11\u306a\u3044\u30ab\u30c6\u30b4\u30eaII\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5411\u3051\u306b\u30c6\u30b9\u30c8\u304a\u3088\u3073\u8a8d\u8a3c\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u7523\u696d\u74b0\u5883\uff08\u30ab\u30c6\u30b4\u30eaIII\/IV\uff09\u306f\u3001\u4f4f\u5b85\u7528\u6a5f\u5668\u306e\u8a2d\u8a08\u7bc4\u56f2\u3092\u8d85\u3048\u3066\u3044\u307e\u3059\u3002\u4f4f\u5b85\u7528\u3068\u7523\u696d\u7528\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u6df7\u5728\u3055\u305b\u308b\u3068\u3001\u8abf\u6574\u306e\u30ae\u30e3\u30c3\u30d7\u3084\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u306e\u554f\u984c\u304c\u767a\u751f\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u6b63\u3057\u3044\u30a2\u30d7\u30ed\u30fc\u30c1<\/strong>: \u6a5f\u5668\u306e\u30b0\u30ec\u30fc\u30c9\u3092\u8a2d\u7f6e\u30bf\u30a4\u30d7\u306b\u5408\u308f\u305b\u3066\u304f\u3060\u3055\u3044\u3002\u5de5\u5834\u3001\u30d7\u30e9\u30f3\u30c8\u3001\u304a\u3088\u3073\u56fa\u5b9a\u3055\u308c\u305f\u5efa\u7269\u8a2d\u5099\u306b\u306f\u3001\u7523\u696d\u7528\u5b9a\u683c\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\uff08\u6700\u5c0fUimp 8 kV\uff09\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4f4f\u5b85\u7528\u30b0\u30ec\u30fc\u30c9\u306e\u6a5f\u5668\uff08Uimp 4-6 kV\uff09\u306f\u3001\u5b9f\u969b\u306e\u4f4f\u5b85\u7528\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u305f\u3081\u306b\u4e88\u7d04\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h3>\u9593\u9055\u3044 7: \u4ea4\u63db\u6a5f\u5668\u306e\u5b9a\u683c\u3092\u78ba\u8a8d\u3059\u308b\u306e\u3092\u5fd8\u308c\u308b<\/h3>\n<p><strong>\u30a8\u30e9\u30fc<\/strong>: \u96fb\u6d41\u5b9a\u683c\u306f\u4e00\u81f4\u3059\u308b\u304c\u3001\u96fb\u5727\u5b9a\u683c\u304c\u4f4e\u3044\u300c\u540c\u7b49\u300d\u306e\u30c7\u30d0\u30a4\u30b9\u3067\u6545\u969c\u3057\u305f\u6a5f\u5668\u3092\u4ea4\u63db\u3059\u308b\u3053\u3068\u3002.<\/p>\n<p><strong>\u9593\u9055\u3044\u306e\u7406\u7531<\/strong>: \u5143\u306e\u6a5f\u5668\u306f\u3001\u5b8c\u5168\u306a\u96fb\u5727\u5b9a\u683c\uff08Ue\u3001Ui\u3001Uimp\uff09\u3067\u6307\u5b9a\u3055\u308c\u305f\u7406\u7531\u304c\u3042\u308a\u307e\u3059\u3002Ui\u307e\u305f\u306fUimp\u304c\u4e0d\u5341\u5206\u306a\u4ea4\u63db\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u7269\u7406\u7684\u306b\u9069\u5408\u3057\u3001\u6700\u521d\u306f\u52d5\u4f5c\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u96fb\u6c17\u7684\u30b9\u30c8\u30ec\u30b9\u4e0b\u3067\u65e9\u671f\u306b\u6545\u969c\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p><strong>\u6b63\u3057\u3044\u30a2\u30d7\u30ed\u30fc\u30c1<\/strong>: \u3059\u3079\u3066\u306e\u96fb\u5727\u5b9a\u683c\u3092\u542b\u3080\u5143\u306e\u6a5f\u5668\u306e\u4ed5\u69d8\u3092\u6587\u66f8\u5316\u3057\u307e\u3059\u3002\u4ea4\u63db\u54c1\u304c\u3001\u96fb\u6d41\u5bb9\u91cf\u3068\u7269\u7406\u7684\u306a\u30d5\u30c3\u30c8\u30d7\u30ea\u30f3\u30c8\u3060\u3051\u3067\u306a\u304f\u30013\u3064\u306e\u5b9a\u683c\uff08Ue\u3001Ui\u3001Uimp\uff09\u3059\u3079\u3066\u306b\u4e00\u81f4\u3059\u308b\u304b\u3001\u307e\u305f\u306f\u8d85\u3048\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h2>\u7d50\u8ad6<\/h2>\n<p>Ue\u3001Ui\u3001\u304a\u3088\u3073Uimp\u306f\u3001\u540c\u3058\u3053\u3068\u3092\u610f\u5473\u3059\u308b3\u3064\u306e\u65b9\u6cd5\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u308c\u3089\u306f\u3001\u52d5\u4f5c\u80fd\u529b\uff08Ue\uff09\u3001\u7d76\u7e01\u5f37\u5ea6\uff08Ui\uff09\u3001\u304a\u3088\u3073\u904e\u6e21\u30b5\u30fc\u30b8\u8010\u6027\uff08Uimp\uff09\u3068\u3044\u3046\u3001\u7570\u306a\u308b\u96fb\u6c17\u7684\u30b9\u30c8\u30ec\u30b9\u306b\u5bfe\u51e6\u3059\u308b3\u3064\u306e\u7570\u306a\u308b\u6e2c\u5b9a\u5024\u3067\u3059\u3002\u6a5f\u5668\u306e\u9078\u5b9a\u306b\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u96fb\u5727\u3001\u8a2d\u7f6e\u30ab\u30c6\u30b4\u30ea\u3001\u304a\u3088\u3073\u74b0\u5883\u6761\u4ef6\u306b\u5bfe\u3057\u30663\u3064\u3059\u3079\u3066\u3092\u8a55\u4fa1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p>\u5192\u982d\u306e\u8cea\u554f\u2014\u4e00\u65b9\u306b\u300cUe 400V\u3001Ui 690V\u3001Uimp 8kV\u300d\u3068\u8868\u793a\u3055\u308c\u3001\u3082\u3046\u4e00\u65b9\u306b\u300cUe 690V\u3001Ui 800V\u3001Uimp 6kV\u300d\u3068\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u3069\u3061\u3089\u306eMCCB\u304c400V\u30b7\u30b9\u30c6\u30e0\u306b\u9069\u5408\u3059\u308b\u304b\u2014\u306b\u306f\u3001\u660e\u78ba\u306a\u7b54\u3048\u304c\u3042\u308a\u307e\u3059\u3002\u6700\u521d\u306eMCCB\u306f\u3001\u9069\u5207\u306a\u7d76\u7e01\u30de\u30fc\u30b8\u30f3\uff08Ui 690V\uff09\u3068\u3001\u30ab\u30c6\u30b4\u30eaIII\u8a2d\u7f6e\u306b\u9069\u3057\u305f\u7523\u696d\u7528\u30b0\u30ec\u30fc\u30c9\u306e\u30b5\u30fc\u30b8\u8010\u6027\uff08Uimp 8 kV\uff09\u3092\u5099\u3048\u305f\u52d5\u4f5c\u96fb\u5727\uff08Ue 400V\uff09\u306b\u4e00\u81f4\u3057\u307e\u3059\u30022\u756a\u76ee\u306eMCCB\u306f\u3001\u52d5\u4f5c\u96fb\u5727\u306b\u5bfe\u3057\u3066\u904e\u5270\u6307\u5b9a\u3055\u308c\u3066\u304a\u308a\uff08Ue 690V\u306f400V\u306e\u30cb\u30fc\u30ba\u3092\u8d85\u3048\u3066\u3044\u307e\u3059\uff09\u3001\u30b5\u30fc\u30b8\u4fdd\u8b77\u306b\u5bfe\u3057\u3066\u904e\u5c0f\u6307\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\uff08Uimp 6 kV\u306f\u7523\u696d\u7528\u30ab\u30c6\u30b4\u30eaIII\u306b\u306f\u9650\u754c\u304c\u3042\u308a\u307e\u3059\uff09\u3002\u6700\u521d\u306e\u30c7\u30d0\u30a4\u30b9\u304c\u6b63\u3057\u3044\u9078\u629e\u3067\u3059\u3002.<\/p>\n<p>\u9069\u5207\u306a\u4ed5\u69d8\u3068\u306f\u3001\u4f53\u7cfb\u7684\u306a\u8a55\u4fa1\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u6700\u5c0fUe\u3092\u6c7a\u5b9a\u3059\u308b\u305f\u3081\u306b\u30b7\u30b9\u30c6\u30e0\u96fb\u5727\u3092\u7279\u5b9a\u3057\u3001\u5fc5\u8981\u306aUimp\u3092\u5b9a\u7fa9\u3059\u308b\u305f\u3081\u306b\u8a2d\u7f6e\u30ab\u30c6\u30b4\u30ea\u3092\u5206\u985e\u3057\u3001Ui\u3068\u6cbf\u9762\u8ddd\u96e2\u306e\u59a5\u5f53\u6027\u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u306b\u6c5a\u67d3\u5ea6\u3092\u8a55\u4fa1\u3057\u3001\u52d5\u4f5c\u96fb\u5727\u3067\u306e\u96fb\u6d41\u5b9a\u683c\u3092\u30af\u30ed\u30b9\u30c1\u30a7\u30c3\u30af\u3057\u307e\u3059\u3002\u5b9a\u683c\u304c\u9650\u754c\u306e\u5834\u5408\u306f\u3001\u6b21\u306b\u9ad8\u3044\u6a19\u6e96\u5024\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u2014\u96fb\u5727\u5b9a\u683c\u3092\u904e\u5270\u306b\u8a2d\u8a08\u3059\u308b\u65b9\u304c\u3001\u65e9\u671f\u306e\u6545\u969c\u3084\u7dca\u6025\u4ea4\u63db\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308a\u307e\u305b\u3093\u3002.<\/p>\n<p>\u6700\u3082\u91cd\u8981\u306a\u3053\u3068\u306f\u3001\u9078\u629e\u3092\u6587\u66f8\u5316\u3059\u308b\u3053\u3068\u3067\u3059\u3002Ue\u3001Ui\u3001\u304a\u3088\u3073Uimp\u3092\u793a\u3059\u6a5f\u5668\u306e\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u306f\u3001\u30c6\u30b9\u30c8\u6e08\u307f\u306e\u8a8d\u5b9a\u3055\u308c\u305f\u6027\u80fd\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e3\u3064\u306e\u6570\u5024\u306f\u3001\u30c7\u30d0\u30a4\u30b9\u304c\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5b8c\u5168\u306a\u96fb\u6c17\u7684\u30b9\u30c8\u30ec\u30b9\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\uff08\u4eca\u65e5\u306e\u5b9a\u5e38\u72b6\u614b\u52d5\u4f5c\u3060\u3051\u3067\u306a\u304f\u3001\u9577\u5e74\u306e\u96fb\u5727\u5909\u52d5\u3001\u74b0\u5883\u6c5a\u67d3\u3001\u304a\u3088\u3073\u904e\u6e21\u30b5\u30fc\u30b8\uff09\u3092\u51e6\u7406\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u3089\u3092\u6b63\u3057\u304f\u8aad\u307f\u3001\u614e\u91cd\u306b\u6307\u5b9a\u3059\u308c\u3070\u3001\u96fb\u6c17\u30b7\u30b9\u30c6\u30e0\u306f\u3053\u308c\u3089\u306e\u898f\u683c\u304c\u7d04\u675f\u3059\u308b\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u6027\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>You&#8217;re comparing two MCCBs with identical current ratings\u2014both are 100A, three-pole devices. But the voltage specifications read differently: one shows &#8220;Ue 400V, Ui 690V, Uimp 8kV&#8221; while the other lists &#8220;Ue 690V, Ui 800V, Uimp 6kV.&#8221; Which one fits your 400V three-phase system? Can you safely use the first breaker even though its Ue matches your system voltage but the Uimp is different? These three voltage parameters\u2014Ue, Ui, and Uimp\u2014appear on every electrical equipment datasheet from MCCBs and contactors to relays and terminal blocks. But confusion about what they actually mean leads to under-specified equipment that fails prematurely, over-specified components that waste budget, and compliance issues during project approval. The [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":20610,"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-20608","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\/20608","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=20608"}],"version-history":[{"count":6,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/posts\/20608\/revisions"}],"predecessor-version":[{"id":20781,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/posts\/20608\/revisions\/20781"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/media\/20610"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/media?parent=20608"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/categories?post=20608"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/tags?post=20608"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}