{"id":7956,"date":"2025-09-02T11:44:48","date_gmt":"2025-09-02T02:44:48","guid":{"rendered":"https:\/\/denkikannri.com\/?p=7956"},"modified":"2025-09-02T11:44:49","modified_gmt":"2025-09-02T02:44:49","slug":"%e5%a4%89%e6%b5%81%e5%99%a8ct%e3%81%a8%e9%9b%b6%e7%9b%b8%e5%a4%89%e6%b5%81%e5%99%a8zct%e3%81%ae%e9%81%95%e3%81%84%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6%e3%81%ae%e5%82%99%e5%bf%98%e9%8c%b2","status":"publish","type":"post","link":"https:\/\/denkikannri.com\/?p=7956","title":{"rendered":"\u5909\u6d41\u5668CT\u3068\u96f6\u76f8\u5909\u6d41\u5668ZCT\u306e\u9055\u3044\u306b\u3064\u3044\u3066\u306e\u5099\u5fd8\u9332"},"content":{"rendered":"\n

\u5909\u6d41\u5668CT\u306b\u3064\u3044\u3066\u306e\u6982\u7565<\/h2>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n
\n\n\n\n

CT\u306fCurrent Transformer<\/strong>\u306e\u7565\u3067\u3001\u65e5\u672c\u8a9e\u3067\u5909\u6d41\u5668<\/strong>\u3068\u547c\u3070\u308c\u308b\u3002
\u5927\u96fb\u6d41\u3084\u9ad8\u5727\u56de\u8def\u306e\u96fb\u6d41\u3092\u5b89\u5168\u3067\u6271\u3044\u3084\u3059\u3044\u96fb\u6d41\uff08\u901a\u5e38\u306f5A\uff09\u306b\u5909\u63db<\/span><\/strong>\u3057\u3066
\u8a08\u6e2c\u5668\u3084\u7d99\u96fb\u5668\u306b\u5165\u529b\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3059\u308b\u3002<\/p>\n\n\n\n

CT\u306e\u539f\u7406<\/strong>\u306f\u4e00\u822c\u306e\u5909\u5727\u5668\u3068\u540c\u3058\u3067
\u4e0b\u8a18\u56f3\u306e\u3088\u3046\u306b\u9244\u5fc3\u306b\u5dfb\u304d\u4ed8\u3051\u305f\u4e00\u6b21\u5dfb\u7dda\u3068\u4e8c\u6b21\u5dfb\u7dda\u9593\u3067\u96fb\u6d41\u306e\u5909\u63db\u3092\u884c\u3046\u3002<\/span><\/strong><\/p>\n\n\n

\n
\"\"<\/figure>\n<\/div>\n\n\n

\u4e00\u6b21\u5dfb\u7dda\u3068\u4e8c\u6b21\u5dfb\u7dda\u306e\u5dfb\u6570\u3092
\u305d\u308c\u305e\u308c N1\u200b\u3001N2\u200b \u3068\u3059\u308b\u3068\u3001\u4e8c\u6b21\u96fb\u6d41 I2\u200b \u306f\u3001<\/p>\n\n\n

\n
\"\"<\/figure>\n<\/div>\n\n\n\n\n\n\n

\u3068\u306a\u308b\u3068\u3001N1\u200b \u3092\u5c11\u306a\u304f\u3001N2\u200b \u3092\u591a\u304f\u3059\u308c\u3070\u3001\u4e8c\u6b21\u96fb\u6d41 I2\u200b \u3092\u5c0f\u3055\u304f\u3067\u304d\u308b\u3002<\/p>\n\n\n\n

I1\u200b \/ I2\u200b \u3092\u5909\u6d41\u6bd4<\/strong>\u3068\u3044\u3046\u3002<\/p>\n\n\n\n\n\n\n\n

\u96f6\u76f8\u5909\u6d41\u5668 ZCT\u306b\u3064\u3044\u3066\u306e\u6982\u7565<\/strong><\/h2>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n\n\n\n\n

Zero-phase Current Transformer<\/strong> \u306e\u7565\u3067
\u65e5\u672c\u8a9e\u3067\u96f6\u76f8\u5909\u6d41\u5668<\/a><\/strong>\u3068\u3044\u3046\u3002
<\/p>\n\n\n\n

ZCT\u3082CT\u3082\u539f\u7406\u306f\u540c\u3058\u3067\u3001\u3069\u3061\u3089\u3082\u96fb\u6d41\u3092\u5909\u63db\u3059\u308b\u6a5f\u5668\u3002
\u7570\u306a\u308b\u306e\u306f\u4f7f\u7528\u65b9\u6cd5\u3067\u3042\u308b\u3002
CT\u306f\u4e00\u3064\u306eCT\u306b\u4e00\u6b21\u5074\u306e1\u76f8\u5206\u306e\u96fb\u7dda<\/span><\/strong>\u3092\u63a5\u7d9a\u3059\u308b\u3002
\u3053\u306e\u305f\u3081\u3001\u4e8c\u6b21\u5074\u306b\u306f\u4e00\u6b21\u5074\u306e1\u76f8\u5206\u306e\u96fb\u6d41\u304c\u5909\u6d41\u6bd4\u306b\u5fdc\u3058\u305f\u5927\u304d\u3055\u3067\u51fa\u529b\u3055\u308c\u308b\u3002<\/p>\n\n\n\n

\u3057\u304b\u3057ZCT\u306f\u4e0b\u8a18\u4e0a\u56f3\u306e\u3088\u3046\u306b\u4e00\u6b21\u5074\u306b3\u76f8\u5206\u306e\u96fb\u7dda\u3092\u4e00\u62ec\u3057\u3066\u901a\u3059\u3002<\/span><\/strong>
\u3053\u308c\u306b\u3088\u308a\u3001\u4e8c\u6b21\u5074\u306b\u306f\u4e00\u6b21\u5074\u306e3\u76f8\u5206\u306e\u96fb\u6d41\u3092\u5408\u6210\u3057\u305f\u96fb\u6d41\u304c\u5909\u6d41\u6bd4\u306b\u5fdc\u3058\u305f\u5927\u304d\u3055\u3067\u51fa\u529b\u3055\u308c\u308b\u3002<\/span><\/strong><\/p>\n\n\n\n

\u901a\u5e38\u3001\u4e00\u6b21\u50743\u76f8\u5206\u306e\u96fb\u6d41\u306f\u30d9\u30af\u30c8\u30eb\u5408\u6210\u3059\u308b\u3068\u30bc\u30ed<\/strong>\u306b\u306a\u308b\u306e\u3067\u3001ZCT\u306e\u4e8c\u6b21\u5074\u306b\u306f\u96fb\u6d41\u306f\u6d41\u308c\u306a\u3044<\/span><\/strong>\u3002
\uff08\u4e0b\u8a18\u4e0b\u56f3\u306e\u3088\u3046\u306b\u5404\u76f8\u306e\u96fb\u6d41\u306e\u5927\u304d\u3055\u304c\u30a2\u30f3\u30d0\u30e9\u30f3\u30b9\u3057\u3066\u3044\u3066\u3082\u5408\u6210\u96fb\u6d41\u306f\u5fc5\u305a\u30bc\u30ed\u306b\u306a\u308b\uff09\u3002<\/p>\n\n\n\n

\u305f\u3060\u3057\u3001\u96fb\u8def\u306e\u7d76\u7e01\u4e0d\u826f<\/a><\/strong>\u306a\u3069\u3067\u5730\u7d61\u4e8b\u6545<\/a><\/strong>\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u306f\u3001\u5730\u7d61\u96fb\u6d41<\/a><\/strong>\u304c\u6d41\u308c\u308b\u304c
\u3053\u308c\u306f\u4e09\u76f8\u96fb\u8def\u4ee5\u5916\u306b\u6d41\u308c\u308b\u306e\u30673\u76f8\u306e\u5408\u6210\u96fb\u6d41\u306f\u30bc\u30ed\u306b\u306a\u3089\u306a\u3044\u3002
\u3053\u306e\u305f\u3081\u3001ZCT\u306e\u4e8c\u6b21\u5074\u306b\u96fb\u6d41\u304c\u6d41\u308c\u308b\u3053\u3068\u306b\u306a\u308b\u3002<\/p>\n\n\n\n

\u2192ZCT\u306f\u3001\u3053\u306e\u3088\u3046\u306b\u5730\u7d61\u96fb\u6d41\u3092\u691c\u51fa\u3059\u308b\u305f\u3081\u306e\u6a5f\u5668\u3002<\/span><\/strong><\/p>\n\n\n

\n
\"\"<\/figure>\n<\/div>\n\n\n

CT\u3068ZCT\u306e\u6bd4\u8f03\u8868<\/h2>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n

\u53c2\u8003\u8cc7\u6599<\/h2>\n\n\n\n
\n

\u65b0\u96fb\u6c17\u30002019\u5e74\uff11\u6708\u53f7\u3000\u73fe\u5834\u306e\u7591\u554f\u89e3\u6c7a\u587e\u3000\u96f6\u76f8\u3068\u540d\u306e\u4ed8\u304f\u6a5f\u5668\u3000\u3088\u308a\u4e00\u90e8\u5f15\u7528<\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"

\u5909\u6d41\u5668CT\u306b\u3064\u3044\u3066\u306e\u6982\u7565 CT\u306fCurrent Transformer\u306e\u7565\u3067\u3001\u65e5\u672c\u8a9e\u3067\u5909\u6d41\u5668\u3068\u547c\u3070\u308c\u308b\u3002\u5927\u96fb\u6d41\u3084\u9ad8\u5727\u56de\u8def\u306e\u96fb\u6d41\u3092\u5b89\u5168\u3067\u6271\u3044\u3084\u3059\u3044\u96fb\u6d41\uff08\u901a\u5e38\u306f5A\uff09\u306b\u5909\u63db\u3057\u3066\u8a08\u6e2c\u5668\u3084\u7d99\u96fb\u5668\u306b\u5165\u529b\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3059\u308b\u3002 CT\u306e […]<\/p>\n","protected":false},"author":1,"featured_media":7945,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[39,22,64,2],"tags":[9,72,583,176,204],"class_list":["post-7956","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-39","category-22","category-64","category-2","tag-ct","tag-zct","tag-583","tag-176","tag-204"],"_links":{"self":[{"href":"https:\/\/denkikannri.com\/index.php?rest_route=\/wp\/v2\/posts\/7956","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/denkikannri.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/denkikannri.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/denkikannri.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/denkikannri.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7956"}],"version-history":[{"count":4,"href":"https:\/\/denkikannri.com\/index.php?rest_route=\/wp\/v2\/posts\/7956\/revisions"}],"predecessor-version":[{"id":7981,"href":"https:\/\/denkikannri.com\/index.php?rest_route=\/wp\/v2\/posts\/7956\/revisions\/7981"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/denkikannri.com\/index.php?rest_route=\/wp\/v2\/media\/7945"}],"wp:attachment":[{"href":"https:\/\/denkikannri.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7956"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/denkikannri.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7956"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/denkikannri.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7956"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}