{"id":4620,"date":"2025-05-24T23:13:01","date_gmt":"2025-05-24T14:13:01","guid":{"rendered":"https:\/\/denkikannri.com\/?p=4620"},"modified":"2025-05-24T23:13:03","modified_gmt":"2025-05-24T14:13:03","slug":"%e9%81%8e%e9%9b%bb%e5%9c%a7%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6%e3%81%ae%e5%9f%ba%e7%a4%8e%e7%9f%a5%e8%ad%98%e3%81%be%e3%81%a8%e3%82%81","status":"publish","type":"post","link":"https:\/\/denkikannri.com\/?p=4620","title":{"rendered":"\u904e\u96fb\u5727\u306b\u3064\u3044\u3066\u306e\u57fa\u790e\u77e5\u8b58\u307e\u3068\u3081"},"content":{"rendered":"\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u904e\u96fb\u5727\u306e\u6982\u7565<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignleft size-large is-resized\"><img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/denkikannri.com\/wp-content\/uploads\/2025\/05\/26461534-1024x768.jpg\" alt=\"\" class=\"wp-image-4402\" style=\"width:239px;height:auto\" srcset=\"https:\/\/denkikannri.com\/wp-content\/uploads\/2025\/05\/26461534-1024x768.jpg 1024w, https:\/\/denkikannri.com\/wp-content\/uploads\/2025\/05\/26461534-300x225.jpg 300w, https:\/\/denkikannri.com\/wp-content\/uploads\/2025\/05\/26461534-768x576.jpg 768w, https:\/\/denkikannri.com\/wp-content\/uploads\/2025\/05\/26461534-1536x1152.jpg 1536w, https:\/\/denkikannri.com\/wp-content\/uploads\/2025\/05\/26461534.jpg 700w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<p><strong>\u904e\u96fb\u5727 (Overvoltage) <\/strong>\u3068\u306f\u96fb\u6c17\u56de\u8def\u3084\u96fb\u6c17\u6a5f\u5668\u306b<br><strong><span class=\"swl-marker mark_orange\">\u8a2d\u8a08\u4e0a\u60f3\u5b9a\u3055\u308c\u3066\u3044\u308b\u3001\u3042\u308b\u3044\u306f\u8a31\u5bb9\u3055\u308c\u3066\u3044\u308b\u96fb\u5727\u3088\u308a\u3082\u9ad8\u3044\u96fb\u5727<\/span><\/strong>\u304c\u304b\u304b\u308b\u73fe\u8c61\u306e\u3053\u3068\u3002<br>\u3053\u306e\u300c\u8a31\u5bb9\u3055\u308c\u3066\u3044\u308b\u96fb\u5727\u300d\u3068\u306f\u3001\u901a\u5e38\u3001\u6a5f\u5668\u306e\u5b9a\u683c\u96fb\u5727\u3084\u3001\u305d\u306e\u56de\u8def\u306e\u6a19\u6e96\u96fb\u5727<br>\uff08\u4f8b\uff1a\u65e5\u672c\u306e\u5bb6\u5ead\u7528100V\u3084200V\u306a\u3069\uff09\u3092\u6307\u3059\u3002<\/p>\n\n\n\n<p>\u904e\u96fb\u5727\u306f\u3001\u96fb\u6c17\u6a5f\u5668\u306e\u6545\u969c\u3001\u52a3\u5316\u3001\u713c\u640d\u3001\u3055\u3089\u306b\u306f<strong><span class=\"swl-marker mark_orange\">\u706b\u707d\u3084\u611f\u96fb\u3068\u3044\u3063\u305f\u91cd\u5927\u306a\u4e8b\u6545<\/span><\/strong>\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081<br>\u96fb\u6c17\u8a2d\u5099\u306e\u8a2d\u8a08\u3084\u904b\u7528\u306b\u304a\u3044\u3066\u975e\u5e38\u306b\u91cd\u8981\u306a\u554f\u984c\u3068\u306a\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u904e\u96fb\u5727\u306e\u7a2e\u985e\u3068\u767a\u751f\u30e1\u30ab\u30cb\u30ba\u30e0<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignleft size-full is-resized\"><img decoding=\"async\" width=\"640\" height=\"478\" src=\"https:\/\/denkikannri.com\/wp-content\/uploads\/2025\/04\/31960134_s-1.jpg\" alt=\"\" class=\"wp-image-3629\" style=\"width:277px;height:auto\" srcset=\"https:\/\/denkikannri.com\/wp-content\/uploads\/2025\/04\/31960134_s-1.jpg 640w, https:\/\/denkikannri.com\/wp-content\/uploads\/2025\/04\/31960134_s-1-300x224.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/figure>\n<\/div>\n\n\n<p>\u904e\u96fb\u5727\u306f\u3001\u305d\u306e\u767a\u751f\u539f\u56e0\u3084\u7279\u6027\u306b\u3088\u3063\u3066\u3044\u304f\u3064\u304b\u306e\u7a2e\u985e\u306b\u5206\u985e\u3055\u308c\u308b\u3002<\/p>\n\n\n\n<p class=\"is-style-sticky_box\"><strong>\u5e38\u6642\u904e\u96fb\u5727\uff08\u5b9a\u5e38\u904e\u96fb\u5727\uff09<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u539f\u56e0<\/strong>: \u7cfb\u7d71\u306e\u96fb\u5727\u8abf\u6574\u4e0d\u826f\u3001\u8ca0\u8377\u306e\u6025\u6fc0\u306a\u5909\u52d5\u3001\u767a\u96fb\u6a5f\u306e\u904e\u52b1\u78c1\u3001\u8aa4\u914d\u7dda\u306a\u3069\u3002<\/li>\n\n\n\n<li><strong>\u7279\u5fb4<\/strong>: \u6bd4\u8f03\u7684\u9577\u6642\u9593\u306b\u308f\u305f\u3063\u3066\u5b9a\u683c\u96fb\u5727\u3088\u308a\u3082\u9ad8\u3044\u96fb\u5727\u304c\u7d9a\u304f\u72b6\u614b\u3067\u3059\u3002<br><br><strong>\u5177\u4f53\u4f8b<\/strong>\n<ul class=\"wp-block-list\">\n<li><strong>\u4e2d\u6027\u7dda\u6b20\u76f8\u306b\u3088\u308b\u904e\u96fb\u5727<\/strong>: <strong><a href=\"https:\/\/denkikannri.com\/?p=3299\" data-type=\"post\" data-id=\"3299\">\u5358\u76f83\u7dda\u5f0f\u56de\u8def<\/a><\/strong>\u3067\u4e2d\u6027\u7dda\u304c\u65ad\u7dda\u3059\u308b\u3068\u3001\u4e0d\u5e73\u8861\u8ca0\u8377\u306e\u5834\u5408\u306b\u4e00\u65b9\u306e100V\u56de\u8def\u306b200V\u306b\u8fd1\u3044\u96fb\u5727\u304c\u304b\u304b\u308b\u3053\u3068\u304c\u3042\u308b\u3002\u3053\u308c\u306f\u5e38\u6642\u904e\u96fb\u5727\u306e\u5178\u578b\u4f8b\u3067\u3042\u308a\u3001\u975e\u5e38\u306b\u5371\u967a\u306a\u72b6\u614b\u3068\u306a\u308b\u3002<\/li>\n\n\n\n<li><strong>\u96fb\u6e90\u96fb\u5727\u306e\u7570\u5e38<\/strong>: \u96fb\u529b\u4f1a\u793e\u304b\u3089\u306e\u4f9b\u7d66\u96fb\u5727\u304c\u4e00\u6642\u7684\u306b\u9ad8\u3059\u304e\u308b\u5834\u5408\u3002<\/li>\n\n\n\n<li><strong>\u30c8\u30e9\u30f3\u30b9\u306e\u30bf\u30c3\u30d7\u30df\u30b9<\/strong>: <strong><a href=\"https:\/\/denkikannri.com\/?tag=%e5%a4%89%e5%9c%a7%e5%99%a8\" data-type=\"post_tag\" data-id=\"88\">\u5909\u5727\u5668<\/a><\/strong>\u306e\u30bf\u30c3\u30d7\u8a2d\u5b9a\u304c\u8aa4\u3063\u3066\u3044\u308b\u5834\u5408\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u5f71\u97ff<\/strong>: \u6a5f\u5668\u306e<strong><a href=\"https:\/\/denkikannri.com\/?tag=%e7%b5%b6%e7%b8%81\" data-type=\"post_tag\" data-id=\"93\">\u7d76\u7e01\u52a3\u5316<\/a><\/strong>\u3092\u65e9\u3081\u3001\u5bff\u547d\u3092\u7e2e\u3081\u308b\u3002\u30e2\u30fc\u30bf\u30fc\u306a\u3069\u306e\u30b3\u30a4\u30eb\u304c\u904e\u71b1\u3057\u3001\u713c\u640d\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002<br>\u3000\u3000  \u96fb\u5b50\u56de\u8def\u3067\u306f\u534a\u5c0e\u4f53\u90e8\u54c1\u304c\u7834\u58ca\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308b\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"is-style-sticky_box\"><strong>\u96f7\u904e\u96fb\u5727\uff08\u30a4\u30f3\u30d1\u30eb\u30b9\u904e\u96fb\u5727\uff09<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u539f\u56e0<\/strong>: \u843d\u96f7\uff08<strong><a href=\"https:\/\/denkikannri.com\/?p=1311\" data-type=\"post\" data-id=\"1311\">\u76f4\u6483\u96f7\u3001\u8a98\u5c0e\u96f7<\/a><\/strong>\uff09\u306b\u3088\u3063\u3066\u767a\u751f\u3059\u308b\u975e\u5e38\u306b\u5927\u304d\u306a<strong><a href=\"https:\/\/denkikannri.com\/?tag=%e3%82%b5%e3%83%bc%e3%82%b8%e9%9b%bb%e5%9c%a7\" data-type=\"post_tag\" data-id=\"43\">\u30b5\u30fc\u30b8\u96fb\u5727<\/a><\/strong>\u3002<\/li>\n\n\n\n<li><strong>\u7279\u5fb4<\/strong>: \u6975\u3081\u3066\u77ed\u6642\u9593\uff08\u30de\u30a4\u30af\u30ed\u79d2\u30aa\u30fc\u30c0\u30fc\uff09\u3067\u3001\u975e\u5e38\u306b\u5927\u304d\u306a\u30d4\u30fc\u30af\u5024\uff08<strong><span class=\"swl-marker mark_orange\">\u6570kV\uff5e\u6570\u5341kV\u4ee5\u4e0a<\/span><\/strong>\uff09\u3092<br>\u6301\u3064\u96fb\u5727\u304c\u767a\u751f\u3059\u308b\u3002<\/li>\n\n\n\n<li><strong>\u5f71\u97ff<\/strong>: \u96fb\u7dda\u3084\u6a5f\u5668\u306e<strong><a href=\"https:\/\/denkikannri.com\/?tag=%e7%b5%b6%e7%b8%81%e7%a0%b4%e5%a3%8a\" data-type=\"post_tag\" data-id=\"354\">\u7d76\u7e01\u7834\u58ca<\/a><\/strong>\u3092\u5f15\u304d\u8d77\u3053\u3057\u3001\u6a5f\u5668\u306e\u7834\u58ca\u3084\u706b\u707d\u3001\u505c\u96fb\u306e\u539f\u56e0\u3068\u306a\u308b\u3002<br>\u3000\u3000  \u5efa\u7269\u5185\u3078\u306e\u4fb5\u5165\u7d4c\u8def\u306f\u3001\u96fb\u529b\u7dda\u3001\u901a\u4fe1\u7dda\u3001\u30a2\u30f3\u30c6\u30ca\u7dda\u306a\u3069\u591a\u5c90\u306b\u308f\u305f\u308b\u3002<\/li>\n\n\n\n<li><strong>\u5bfe\u7b56<\/strong>: <strong><a href=\"https:\/\/denkikannri.com\/?p=408\" data-type=\"post\" data-id=\"408\">SPD<\/a><\/strong>\uff08Surge Protective Device: \u30b5\u30fc\u30b8\u9632\u8b77\u30c7\u30d0\u30a4\u30b9\uff09\u3084<strong><a href=\"https:\/\/denkikannri.com\/?tag=%e9%81%bf%e9%9b%b7%e5%99%a8\" data-type=\"post_tag\" data-id=\"135\">\u907f\u96f7\u5668<\/a><\/strong>\u306e\u8a2d\u7f6e\u304c\u91cd\u8981\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"is-style-sticky_box\"><strong>\u958b\u9589\u904e\u96fb\u5727\uff08\u30a4\u30f3\u30d1\u30eb\u30b9\u904e\u96fb\u5727\uff09<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u539f\u56e0<\/strong>: \u96fb\u8def\u306e\u958b\u9589\u64cd\u4f5c\uff08\u30d6\u30ec\u30fc\u30ab\u30fc\u306eON\/OFF\u3001\u30b9\u30a4\u30c3\u30c1\u306e\u5207\u308a\u66ff\u3048\uff09\u3001\u30e2\u30fc\u30bf\u30fc\u306e\u59cb\u52d5\u30fb\u505c\u6b62<br>\u3000\u3000  <strong><a href=\"https:\/\/denkikannri.com\/?tag=%e3%82%b3%e3%83%b3%e3%83%87%e3%83%b3%e3%82%b5\" data-type=\"post_tag\" data-id=\"27\">\u30b3\u30f3\u30c7\u30f3\u30b5<\/a><\/strong>\u3084<strong><a href=\"https:\/\/denkikannri.com\/?tag=%e3%83%aa%e3%82%a2%e3%82%af%e3%83%88%e3%83%ab\" data-type=\"post_tag\" data-id=\"95\">\u30ea\u30a2\u30af\u30c8\u30eb<\/a><\/strong>\u306e\u6295\u5165\u30fb\u906e\u65ad\u306a\u3069\u3001\u8a98\u5c0e\u6027\u30fb\u5bb9\u91cf\u6027\u306e\u56de\u8def\u306e\u6025\u6fc0\u306a\u5909\u5316\u306b\u3088\u3063\u3066\u767a\u751f\u3002<\/li>\n\n\n\n<li><strong>\u7279\u5fb4<\/strong>: \u96f7\u904e\u96fb\u5727\u306b\u6bd4\u3079\u308b\u3068\u30d4\u30fc\u30af\u5024\u306f\u5c0f\u3055\u3044\u304c\u3001\u305d\u308c\u3067\u3082\u6a5f\u5668\u306e\u7d76\u7e01\u3092\u8105\u304b\u3059\u30ec\u30d9\u30eb\uff08<strong><span class=\"swl-marker mark_orange\">\u6570kV\uff5e\u657010kV\u7a0b\u5ea6<\/span><\/strong>\uff09\u306b\u306a\u308b\u3053\u3068\u304c\u3042\u308b\u3002\u6301\u7d9a\u6642\u9593\u3082\u77ed\u3044\uff08\u30de\u30a4\u30af\u30ed\u79d2\uff5e\u30df\u30ea\u79d2\u30aa\u30fc\u30c0\u30fc\uff09\u30a4\u30f3\u30d1\u30eb\u30b9\u72b6\u306e\u96fb\u5727\u3002<\/li>\n\n\n\n<li><strong>\u5f71\u97ff<\/strong>: \u96fb\u5b50\u6a5f\u5668\u306e\u8aa4\u52d5\u4f5c\u3084\u6545\u969c\u3001\u534a\u5c0e\u4f53\u7d20\u5b50\u306e\u7834\u58ca\u3001\u96fb\u7dda\u3084\u6a5f\u5668\u306e<strong><span class=\"swl-marker mark_orange\">\u7d76\u7e01\u52a3\u5316<\/span><\/strong>\u3002<\/li>\n\n\n\n<li><strong>\u5bfe\u7b56<\/strong>: \u30b5\u30fc\u30b8\u30ad\u30e9\u30fc\u3001SPD\u3001\u958b\u9589\u30b5\u30fc\u30b8\u5438\u53ce\u5668\u306e\u8a2d\u7f6e\u3002\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u5bfe\u7b56\u304c\u3055\u308c\u305f\u6a5f\u5668\u306e\u9078\u5b9a\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"is-style-sticky_box\"><strong><a href=\"https:\/\/denkikannri.com\/?p=3032\" data-type=\"post\" data-id=\"3032\">\u5730\u7d61\u30fb\u77ed\u7d61<\/a>\u6642\u306e\u904e\u6e21\u904e\u96fb\u5727<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u539f\u56e0<\/strong>: \u5730\u7d61\uff08\u6f0f\u96fb\uff09\u3084<strong><a href=\"https:\/\/denkikannri.com\/?tag=%e7%9f%ad%e7%b5%a1\" data-type=\"post_tag\" data-id=\"45\">\u77ed\u7d61<\/a><\/strong>\u4e8b\u6545\u304c\u767a\u751f\u3057\u305f\u969b\u306b\u3001\u305d\u306e\u4e8b\u6545\u70b9\u3068\u96fb\u6e90\u3068\u306e\u9593\u3067\u8907\u96d1\u306a\u96fb\u78c1\u73fe\u8c61\u304c\u8d77\u3053\u308a<br>\u3000\u3000   \u4e00\u6642\u7684\u306b\u9ad8\u3044\u96fb\u5727\u304c\u767a\u751f\u3059\u308b\u3053\u3068\u304c\u3042\u308b\u3002<\/li>\n\n\n\n<li><strong>\u7279\u5fb4<\/strong>: \u4e8b\u6545\u767a\u751f\u6642\u306b\u4e00\u6642\u7684\u306b\u751f\u3058\u308b\u3001\u6bd4\u8f03\u7684\u77ed\u6642\u9593\u306e\u904e\u96fb\u5727\u3002<\/li>\n\n\n\n<li><strong>\u5f71\u97ff<\/strong>: \u4e8b\u6545\u7b87\u6240\u306e\u640d\u50b7\u62e1\u5927\u3084\u3001\u95a2\u9023\u6a5f\u5668\u3078\u306e\u60aa\u5f71\u97ff\u3002<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u904e\u96fb\u5727\u304c\u5f15\u304d\u8d77\u3053\u3059\u5177\u4f53\u7684\u306a\u5f71\u97ff<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignleft size-large is-resized\"><img decoding=\"async\" width=\"674\" height=\"1024\" src=\"https:\/\/denkikannri.com\/wp-content\/uploads\/2025\/04\/24203580-674x1024.jpg\" alt=\"\" class=\"wp-image-3474\" style=\"width:141px;height:auto\" srcset=\"https:\/\/denkikannri.com\/wp-content\/uploads\/2025\/04\/24203580-674x1024.jpg 674w, https:\/\/denkikannri.com\/wp-content\/uploads\/2025\/04\/24203580-197x300.jpg 197w, https:\/\/denkikannri.com\/wp-content\/uploads\/2025\/04\/24203580-768x1167.jpg 768w, https:\/\/denkikannri.com\/wp-content\/uploads\/2025\/04\/24203580.jpg 461w\" sizes=\"(max-width: 674px) 100vw, 674px\" \/><\/figure>\n<\/div>\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u96fb\u6c17\u6a5f\u5668\u306e\u6545\u969c\u30fb\u640d\u50b7\u30fb\u713c\u640d<\/strong>:\n<ul class=\"wp-block-list\">\n<li><strong>\u534a\u5c0e\u4f53\u7d20\u5b50\uff08IC\u3001\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\u306a\u3069\uff09\u306e\u7834\u58ca<\/strong>: \u96fb\u5b50\u56de\u8def\u306f\u96fb\u5727\u5909\u52d5\u306b\u5f31\u304f<br>\u308f\u305a\u304b\u306a\u904e\u96fb\u5727\u3067\u3082\u5185\u90e8\u7d20\u5b50\u304c\u7834\u58ca\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308b\u3002<\/li>\n\n\n\n<li><strong>\u30b3\u30f3\u30c7\u30f3\u30b5\u306e\u30d1\u30f3\u30af<\/strong>: \u96fb\u5727\u306b\u8010\u3048\u304d\u308c\u305a\u7834\u58ca\u3055\u308c\u308b\u3002<\/li>\n\n\n\n<li><strong>\u30b3\u30a4\u30eb\u306e\u713c\u640d<\/strong>: \u30e2\u30fc\u30bf\u30fc\u3084\u30c8\u30e9\u30f3\u30b9\u306e\u30b3\u30a4\u30eb\u304c\u904e\u71b1\u3057\u3001\u7d76\u7e01\u304c\u7834\u58ca\u3055\u308c\u3066\u30b7\u30e7\u30fc\u30c8\u3057\u3001\u713c\u640d\u3059\u308b\u3002<\/li>\n\n\n\n<li><strong>\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u640d\u50b7<\/strong>: \u30c6\u30ec\u30d3\u3084PC\u30e2\u30cb\u30bf\u30fc\u306a\u3069\u304c\u8868\u793a\u7570\u5e38\u3092\u8d77\u3053\u3057\u305f\u308a\u3001\u96fb\u6e90\u304c\u5165\u3089\u306a\u304f\u306a\u3063\u305f\u308a\u3059\u308b\u3002<\/li>\n\n\n\n<li><strong>\u30d0\u30c3\u30c6\u30ea\u30fc\u306e\u52a3\u5316\u30fb\u767a\u706b<\/strong>: \u5145\u96fb\u5668\u306a\u3069\u306b\u904e\u96fb\u5727\u304c\u304b\u304b\u308b\u3068\u3001\u5145\u96fb\u4e2d\u306e\u30d0\u30c3\u30c6\u30ea\u30fc\u306b\u60aa\u5f71\u97ff\u3092\u4e0e\u3048<br>\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000  \u52a3\u5316\u3084\u767a\u706b\u306e\u30ea\u30b9\u30af\u3092\u9ad8\u3081\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/denkikannri.com\/?tag=%e7%b5%b6%e7%b8%81%e7%a0%b4%e5%a3%8a\" data-type=\"post_tag\" data-id=\"354\">\u7d76\u7e01\u7834\u58ca<\/a><\/strong>:<br>\u96fb\u7dda\u3084\u6a5f\u5668\u5185\u90e8\u306e\u7d76\u7e01\u6750\u6599\u304c\u3001\u904e\u96fb\u5727\u306b\u3088\u3063\u3066\u305d\u306e\u7d76\u7e01\u6027\u80fd\u3092\u5931\u3044\u3001\u96fb\u6d41\u304c\u6f0f\u308c\u305f\u308a\u3001\u77ed\u7d61\u3057\u305f\u308a\u3059\u308b\u3002<br>\u3053\u308c\u306b\u3088\u308a\u3001<strong><span class=\"swl-marker mark_orange\">\u611f\u96fb\u3084\u706b\u707d\u306e\u30ea\u30b9\u30af\u304c\u8457\u3057\u304f\u9ad8\u307e\u308b<\/span><\/strong>\u3002<\/li>\n\n\n\n<li><strong>\u706b\u707d<\/strong>:<br>\u6a5f\u5668\u306e\u713c\u640d\u3084\u96fb\u7dda\u306e\u904e\u71b1\u3001\u7d76\u7e01\u7834\u58ca\u306b\u3088\u308b\u77ed\u7d61\u306a\u3069\u304c\u706b\u707d\u306e\u539f\u56e0\u3068\u306a\u308b\u3002<br>\u7279\u306b\u3001\u4e2d\u6027\u7dda\u6b20\u76f8\u306b\u3088\u308b\u904e\u96fb\u5727\u306f\u3001<strong><span class=\"swl-marker mark_orange\">100V\u6a5f\u5668\u304c200V\u306b\u6652\u3055\u308c\u3001\u7a81\u7136\u767a\u706b\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u975e\u5e38\u306b\u5371\u967a\u3002<\/span><\/strong><\/li>\n\n\n\n<li><strong>\u611f\u96fb<\/strong>:<br>\u904e\u96fb\u5727\u306b\u3088\u3063\u3066\u6a5f\u5668\u306e\u91d1\u5c5e\u90e8\u5206\u304c\u5e2f\u96fb\u3057\u305f\u308a\u3001\u7d76\u7e01\u7834\u58ca\u306b\u3088\u3063\u3066\u96fb\u6c17\u304c\u6f0f\u308c\u51fa\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u3067<br>\u4eba\u304c\u89e6\u308c\u305f\u969b\u306b\u611f\u96fb\u3059\u308b\u5371\u967a\u6027\u304c\u3042\u308b\u3002<\/li>\n\n\n\n<li><strong>\u8aa4\u52d5\u4f5c\u30fb\u6a5f\u80fd\u505c\u6b62<\/strong>:<br>\u96fb\u5b50\u5236\u5fa1\u3055\u308c\u305f\u6a5f\u5668\uff08\u30d1\u30bd\u30b3\u30f3\u3001PLC\u3001\u901a\u4fe1\u6a5f\u5668\u306a\u3069\uff09\u306f\u3001\u904e\u96fb\u5727\u306b\u3088\u3063\u3066\u5185\u90e8\u306e\u5236\u5fa1\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u8aa4\u52d5\u4f5c\u3084\u3001\u30d5\u30ea\u30fc\u30ba\u3001\u5b8c\u5168\u306a\u505c\u6b62\u306a\u3069\u304c\u767a\u751f\u3057\u305f\u308a\u3059\u308b\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u904e\u96fb\u5727\u304b\u3089\u306e\u4fdd\u8b77\u5bfe\u7b56<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignleft size-large is-resized\"><img decoding=\"async\" width=\"811\" height=\"1024\" src=\"https:\/\/denkikannri.com\/wp-content\/uploads\/2025\/05\/1426288-811x1024.jpg\" alt=\"\" class=\"wp-image-4369\" style=\"width:179px;height:auto\" srcset=\"https:\/\/denkikannri.com\/wp-content\/uploads\/2025\/05\/1426288-811x1024.jpg 811w, https:\/\/denkikannri.com\/wp-content\/uploads\/2025\/05\/1426288-238x300.jpg 238w, https:\/\/denkikannri.com\/wp-content\/uploads\/2025\/05\/1426288-768x970.jpg 768w, https:\/\/denkikannri.com\/wp-content\/uploads\/2025\/05\/1426288.jpg 555w\" sizes=\"(max-width: 811px) 100vw, 811px\" \/><\/figure>\n<\/div>\n\n\n\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong><a href=\"https:\/\/denkikannri.com\/?p=332\" data-type=\"post\" data-id=\"332\">\u4e2d\u6027\u7dda\u6b20\u76f8\u4fdd\u8b77\u6a5f\u80fd\u4ed8\u304d\u906e\u65ad\u5668:<\/a><\/strong>\n<ul class=\"wp-block-list\">\n<li>\u5358\u76f83\u7dda\u5f0f\u56de\u8def\u306b\u304a\u3044\u3066\u3001<span class=\"swl-marker mark_orange\">\u4e2d\u6027\u7dda\u6b20\u76f8\u306b\u3088\u308b\u904e\u96fb\u5727\u3092\u691c\u51fa\u3057\u3001\u56de\u8def\u3092\u906e\u65ad\u3059\u308b\u3053\u3068\u3067\u6a5f\u5668\u306e\u640d\u50b7\u3084\u706b\u707d\u3092\u9632\u3050\u3002<\/span>\u5bb6\u5ead\u3084\u5c0f\u898f\u6a21\u4e8b\u696d\u6240\u306e\u5206\u96fb\u76e4\u306e\u4e3b\u5e79\u30d6\u30ec\u30fc\u30ab\u30fc\u3084\u5206\u5c90\u30d6\u30ec\u30fc\u30ab\u30fc\u306b\u5fc5\u9808\u306e\u6a5f\u80fd\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u30b5\u30fc\u30b8\u9632\u8b77\u30c7\u30d0\u30a4\u30b9\uff08SPD: Surge Protective Device\uff09\/ \u907f\u96f7\u5668<\/strong>:\n<ul class=\"wp-block-list\">\n<li>\u96f7\u904e\u96fb\u5727\u3084\u958b\u9589\u904e\u96fb\u5727\uff08\u30b5\u30fc\u30b8\u96fb\u5727\uff09\u304b\u3089\u6a5f\u5668\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u8a2d\u7f6e\u3055\u308c\u308b\u3002<br>\u904e\u96fb\u5727\u304c\u767a\u751f\u3059\u308b\u3068\u3001\u77ac\u6642\u306b\u62b5\u6297\u5024\u3092\u4e0b\u3052\u3066\u96fb\u6d41\u3092\u5927\u5730\u306b\u9003\u304c\u3057\u3001\u6a5f\u5668\u3078\u306e\u96fb\u5727\u5370\u52a0\u3092\u6291\u5236\u3059\u308b\u3002<\/li>\n\n\n\n<li><strong>JIS\/IEC\u898f\u683c<\/strong>: \u96fb\u6e90\u7528SPD\u306f\u3001\u30af\u30e9\u30b9I\u3001\u30af\u30e9\u30b9II\u3001\u30af\u30e9\u30b9III\u306b\u5206\u985e\u3055\u308c\u3001\u305d\u308c\u305e\u308c\u8a2d\u7f6e\u5834\u6240\u3084\u4fdd\u8b77\u30ec\u30d9\u30eb\u304c\u7570\u306a\u308a\u307e\u3059\u3002\n<ul class=\"wp-block-list\">\n<li><strong>\u30af\u30e9\u30b9I<\/strong>: \u76f4\u6483\u96f7\u4fdd\u8b77\u30ec\u30d9\u30eb\uff08\u5e79\u7dda\u5f15\u304d\u8fbc\u307f\u53e3\u306a\u3069\uff09<\/li>\n\n\n\n<li><strong>\u30af\u30e9\u30b9II<\/strong>: \u8a98\u5c0e\u96f7\u4fdd\u8b77\u30ec\u30d9\u30eb\uff08\u5206\u96fb\u76e4\u306a\u3069\uff09<\/li>\n\n\n\n<li><strong>\u30af\u30e9\u30b9III<\/strong>: \u6a5f\u5668\u76f4\u524d\u4fdd\u8b77\u30ec\u30d9\u30eb\uff08\u30b3\u30f3\u30bb\u30f3\u30c8\u30bf\u30c3\u30d7\u306a\u3069\uff09<br>\u203b\u901a\u4fe1\u56de\u7dda\u7528\u3001\u30a2\u30f3\u30c6\u30ca\u7528\u306a\u3069\u3001\u7528\u9014\u306b\u5fdc\u3058\u305fSPD\u3082\u5b58\u5728\u3059\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/denkikannri.com\/?tag=%e9%81%8e%e9%9b%bb%e5%9c%a7%e7%b6%99%e9%9b%bb%e5%99%a8\" data-type=\"post_tag\" data-id=\"173\">\u904e\u96fb\u5727\u7d99\u96fb\u5668<\/a> (OVR: Over Voltage Relay)<\/strong>:\n<ul class=\"wp-block-list\">\n<li>\u96fb\u529b\u7cfb\u7d71\u3084\u5927\u898f\u6a21\u306a\u8a2d\u5099\u306b\u304a\u3044\u3066\u3001\u5e38\u6642\u96fb\u5727\u3092\u76e3\u8996\u3057<br><strong><span class=\"swl-marker mark_orange\">\u8a2d\u5b9a\u5024\u4ee5\u4e0a\u306e\u96fb\u5727\u304c\u4e00\u5b9a\u6642\u9593\u7d9a\u3044\u305f\u5834\u5408\u306b\u8b66\u5831\u3092\u767a\u3057\u305f\u308a\u3001\u56de\u8def\u3092\u906e\u65ad\u3057\u305f\u308a\u3059\u308b\u30ea\u30ec\u30fc<\/span><\/strong>\u306e\u3053\u3068\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u5b9a\u96fb\u5727\u88c5\u7f6e\uff08AVR: Automatic Voltage Regulator\uff09\/ UPS (Uninterruptible Power Supply)<\/strong>:\n<ul class=\"wp-block-list\">\n<li>\u6bd4\u8f03\u7684\u3086\u3063\u304f\u308a\u3068\u3057\u305f\u96fb\u5727\u5909\u52d5\u3084\u3001\u30ce\u30a4\u30ba\u3001\u77ac\u6642\u96fb\u5727\u4f4e\u4e0b\u306a\u3069\u306b\u5bfe\u5fdc\u3057\u3001\u6a5f\u5668\u306b\u5b89\u5b9a\u3057\u305f\u96fb\u5727\u3092\u4f9b\u7d66\u3059\u308b\u3002<br>AVR\u306f\u5165\u529b\u96fb\u5727\u3092\u4e00\u5b9a\u7bc4\u56f2\u306b\u4fdd\u3061\u3001<strong><a href=\"https:\/\/denkikannri.com\/?tag=ups\" data-type=\"post_tag\" data-id=\"58\">UPS<\/a><\/strong>\u306f\u505c\u96fb\u6642\u306b\u3082\u96fb\u529b\u3092\u4f9b\u7d66\u3057\u3064\u3064\u3001\u96fb\u6e90\u54c1\u8cea\u306e\u5b89\u5b9a\u5316\u3082\u56f3\u308b\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u9069\u5207\u306a\u914d\u7dda\u3068\u63a5\u5730<\/strong>:\n<ul class=\"wp-block-list\">\n<li>\u96fb\u6c17\u8a2d\u5099\u5168\u4f53\u3067\u9069\u5207\u306a<strong><a href=\"https:\/\/denkikannri.com\/?tag=%e6%8e%a5%e5%9c%b0\" data-type=\"post_tag\" data-id=\"5\">\u63a5\u5730\uff08\u30a2\u30fc\u30b9\uff09<\/a><\/strong>\u3092\u884c\u3046\u3053\u3068\u306f<br>\u96f7\u904e\u96fb\u5727\u3084\u5730\u7d61\u306b\u3088\u308b\u904e\u96fb\u5727\u3092\u5b89\u5168\u306b\u5927\u5730\u306b\u9003\u304c\u3059\u4e0a\u3067\u975e\u5e38\u306b\u91cd\u8981\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u904e\u96fb\u5727\u306e\u6982\u7565 \u904e\u96fb\u5727 (Overvoltage) \u3068\u306f\u96fb\u6c17\u56de\u8def\u3084\u96fb\u6c17\u6a5f\u5668\u306b\u8a2d\u8a08\u4e0a\u60f3\u5b9a\u3055\u308c\u3066\u3044\u308b\u3001\u3042\u308b\u3044\u306f\u8a31\u5bb9\u3055\u308c\u3066\u3044\u308b\u96fb\u5727\u3088\u308a\u3082\u9ad8\u3044\u96fb\u5727\u304c\u304b\u304b\u308b\u73fe\u8c61\u306e\u3053\u3068\u3002\u3053\u306e\u300c\u8a31\u5bb9\u3055\u308c\u3066\u3044\u308b\u96fb\u5727\u300d\u3068\u306f\u3001\u901a\u5e38\u3001\u6a5f\u5668\u306e\u5b9a\u683c\u96fb\u5727\u3084\u3001\u305d\u306e\u56de\u8def [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4096,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[39,22],"tags":[43,176,400],"class_list":["post-4620","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-39","category-22","tag-43","tag-176","tag-400"],"_links":{"self":[{"href":"https:\/\/denkikannri.com\/index.php?rest_route=\/wp\/v2\/posts\/4620","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=4620"}],"version-history":[{"count":12,"href":"https:\/\/denkikannri.com\/index.php?rest_route=\/wp\/v2\/posts\/4620\/revisions"}],"predecessor-version":[{"id":4633,"href":"https:\/\/denkikannri.com\/index.php?rest_route=\/wp\/v2\/posts\/4620\/revisions\/4633"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/denkikannri.com\/index.php?rest_route=\/wp\/v2\/media\/4096"}],"wp:attachment":[{"href":"https:\/\/denkikannri.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4620"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/denkikannri.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4620"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/denkikannri.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4620"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}