{"id":1685,"date":"2026-01-18T18:33:47","date_gmt":"2026-01-18T09:33:47","guid":{"rendered":"https:\/\/www.tenisyoku.com\/media\/?p=1685"},"modified":"2026-01-13T18:59:41","modified_gmt":"2026-01-13T09:59:41","slug":"%e3%80%90%e9%9b%bb%e6%b0%97%e5%b7%a5%e4%ba%8b%e5%a3%ab%e3%80%91%e8%a9%a6%e9%a8%93%e9%a0%bb%e5%87%ba%ef%bc%81%e8%a8%88%e5%99%a8%e7%94%a8%e5%a4%89%e5%9c%a7%e5%99%a8vt%e3%81%ae%e5%bd%b9%e5%89%b2","status":"publish","type":"post","link":"https:\/\/www.tenisyoku.com\/media\/electrician\/daiissyushu-denki-kojishi\/1685","title":{"rendered":"\u3010\u96fb\u6c17\u5de5\u4e8b\u58eb\u3011\u8a66\u9a13\u983b\u51fa\uff01\u8a08\u5668\u7528\u5909\u5727\u5668(VT)\u306e\u5f79\u5272\u3068\u6b63\u89e3\u306e\u898b\u5206\u3051\u65b9\uff5cCT\u3068\u306e\u9055\u3044\u3084\u56f3\u8a18\u53f7\u307e\u3067\u5fb9\u5e95\u89e3\u8aac"},"content":{"rendered":"\n<div class=\"toc\">    <div id=\"toc_container\" class=\"sgb-toc--bullets js-smooth-scroll\" data-dialog-title=\"Table of Contents\">\n      <p class=\"toc_title\">\u76ee\u6b21 <span class=\"toc_toggle js-toc-toggle\" data-open-toggle=\"\u8868\u793a\" data-close-toggle=\"\u975e\u8868\u793a\">\u975e\u8868\u793a<\/span><\/p>\n      <ul class=\"toc_list js-toc-list\">  <li class=\"first\">    <a href=\"#i-0\">\u8a18\u4e8b\u3092\u8aad\u3080\u524d\u306b\uff01\u5b9f\u8df5\u30fb\u904e\u53bb\u554f\u30c1\u30e3\u30ec\u30f3\u30b8<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-1\">\u3010\u554f\u984c\u3011<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-2\">\u7b54\u3048\u306f\u6c7a\u307e\u308a\u307e\u3057\u305f\u304b\uff1f<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-3\">1. \u30ba\u30d0\u30ea\u3001\u6b63\u89e3\u306f\uff1f<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-4\">2. \u5927\u96fb\u6d41\u3092\u5c0f\u96fb\u6d41\u306b\u5909\u6d41\u3059\u308b\uff08\u4e0d\u6b63\u89e3\uff09<\/a>      <\/li>      <li>        <a href=\"#i-5\">3. \u96f6\u76f8\u96fb\u5727\u3092\u691c\u51fa\u3059\u308b\uff08\u4e0d\u6b63\u89e3\uff09<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-6\">4. \u30b3\u30f3\u30c7\u30f3\u30b5\u56de\u8def\u6295\u5165\u6642\u306e\u7a81\u5165\u96fb\u6d41\u3092\u6291\u5236\u3059\u308b\uff08\u4e0d\u6b63\u89e3\uff09<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-7\">2. \u305d\u3082\u305d\u3082\u300c\u8a08\u5668\u7528\u5909\u5727\u5668(VT)\u300d\u3068\u306f\uff1f<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-8\">\u5f79\u5272\uff1a\u96fb\u6c17\u306e\u300c\u901a\u8a33\u300d<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-9\">\u540d\u79f0\u306e\u7531\u6765<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-10\">3. \u8a66\u9a13\u653b\u7565\u306e\u30dd\u30a4\u30f3\u30c8\uff1aCT\u3068\u306e\u898b\u5206\u3051\u65b9<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-11\">\u30dd\u30a4\u30f3\u30c8\u2460\uff1a\u30d2\u30e5\u30fc\u30ba\u304c\u4ed8\u3044\u3066\u3044\u308b\u304b\uff1f<\/a>      <\/li>      <li>        <a href=\"#i-12\">\u30dd\u30a4\u30f3\u30c8\u2461\uff1a\u7aef\u5b50\u306e\u5f62\u72b6<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-13\">\u30dd\u30a4\u30f3\u30c8\u2462\uff1a\u56f3\u8a18\u53f7\u3067\u898b\u5206\u3051\u308b<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-14\">4. \u8a66\u9a13\u3067\u3088\u304f\u51fa\u308b\u300c\u4e8c\u6b21\u5074\u300d\u306e\u6ce8\u610f\u70b9<\/a>    <ul class=\"menu_level_1\">      <li class=\"first last\">        <a href=\"#i-15\">VT\u306e\u4e8c\u6b21\u5074\u306f\u300c\u77ed\u7d61(\u30b7\u30e7\u30fc\u30c8)\u53b3\u7981\u300d<\/a>      <\/li>    <\/ul>  <\/li>  <li class=\"last\">    <a href=\"#i-16\">\u307e\u3068\u3081\uff1a\u8a08\u5668\u7528\u5909\u5727\u5668(VT)\u306e\u91cd\u8981\u30dd\u30a4\u30f3\u30c8<\/a>  <\/li><\/ul>\n      \n    <\/div><\/div><h2 class=\"wp-block-heading\" id=\"i-0\">\u8a18\u4e8b\u3092\u8aad\u3080\u524d\u306b\uff01\u5b9f\u8df5\u30fb\u904e\u53bb\u554f\u30c1\u30e3\u30ec\u30f3\u30b8<\/h2>\n\n\n\n<p>\u96fb\u6c17\u5de5\u4e8b\u58eb\u306e\u8a66\u9a13\u3067\u306f\u3001\u9ad8\u5727\u53d7\u96fb\u8a2d\u5099\uff08\u30ad\u30e5\u30fc\u30d3\u30af\u30eb\uff09\u306e\u4e2d\u306b\u8a2d\u7f6e\u3055\u308c\u3066\u3044\u308b\u6a5f\u5668\u306e\u5199\u771f\u3092\u898b\u3066\u3001\u305d\u306e\u300c\u540d\u79f0\u300d\u3084\u300c\u5f79\u5272\u300d\u3092\u7b54\u3048\u308b\u554f\u984c\u304c\u983b\u51fa\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u7279\u306b\u3001\u4eca\u56de\u89e3\u8aac\u3059\u308b\u300c\u8a08\u5668\u7528\u5909\u5727\u5668(VT)\u300d\u306f\u3001\u898b\u305f\u76ee\u304c\u4f3c\u3066\u3044\u308b\u300c\u5909\u6d41\u5668(CT)\u300d\u3068\u6df7\u540c\u3057\u3084\u3059\u304f\u3001\u591a\u304f\u306e\u53d7\u9a13\u751f\u304c\u82e6\u624b\u3068\u3059\u308b\u30dd\u30a4\u30f3\u30c8\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305a\u306f\u3001\u5b9f\u969b\u306e\u554f\u984c\u5f62\u5f0f\u3067\u4eca\u306e\u5b9f\u529b\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-1\">\u3010\u554f\u984c\u3011<\/h3>\n\n\n\n<p>\u9ad8\u5727\u53d7\u96fb\u8a2d\u5099\u306b\u8a2d\u7f6e\u3055\u308c\u3066\u3044\u308b\u5199\u771f\u306e\u6a5f\u5668\u306e\u7528\u9014\u3068\u3057\u3066\u3001\u6b63\u3057\u3044\u3082\u306e\u306f\u6b21\u306e\u3046\u3061\u3069\u308c\u304b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"700\" height=\"638\" src=\"https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2026\/01\/2025011350.jpeg\" alt=\"\u8a08\u5668\u7528\u5909\u5727\u5668(VT)\u306e\u5199\u771f\u3002\u9ed2\u3044\u7bb1\u578b\u3067\u4e0a\u90e8\u306b\u7aef\u5b50\u304c\u3042\u308a\u3001\u30d2\u30e5\u30fc\u30ba\u7b52\u304c\u4ed8\u3044\u3066\u3044\u308b\u3082\u306e\" class=\"wp-image-1696\" style=\"width:365px;height:auto\" srcset=\"https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2026\/01\/2025011350.jpeg 700w, https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2026\/01\/2025011350-300x273.jpeg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\"><\/figure>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>\u9ad8\u96fb\u5727\u3092\u4f4e\u96fb\u5727\u306b\u5909\u5727\u3059\u308b\u3002<\/li>\n\n\n\n<li>\u5927\u96fb\u6d41\u3092\u5c0f\u96fb\u6d41\u306b\u5909\u6d41\u3059\u308b\u3002<\/li>\n\n\n\n<li>\u96f6\u76f8\u96fb\u5727\u3092\u691c\u51fa\u3059\u308b\u3002<\/li>\n\n\n\n<li>\u30b3\u30f3\u30c7\u30f3\u30b5\u56de\u8def\u6295\u5165\u6642\u306e\u7a81\u5165\u96fb\u6d41\u3092\u6291\u5236\u3059\u308b\u3002<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\">\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-2\">\u7b54\u3048\u306f\u6c7a\u307e\u308a\u307e\u3057\u305f\u304b\uff1f<\/h3>\n\n\n\n<p>\u300c\u5909\u5727\u300d\u306a\u306e\u304b\u300c\u5909\u6d41\u300d\u306a\u306e\u304b\u3001\u305d\u308c\u3068\u3082\u5168\u304f\u5225\u306e\u6a5f\u5668\u306a\u306e\u304b\u3002<\/p>\n\n\n\n<p>\u9078\u629e\u80a2\u306e\u30ad\u30fc\u30ef\u30fc\u30c9\u306b\u6ce8\u76ee\u3057\u3066\u9078\u3093\u3067\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p>\u305d\u308c\u3067\u306f\u3001\u6b63\u89e3\u3068\u89e3\u8aac\u3092\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-3\">1. \u30ba\u30d0\u30ea\u3001\u6b63\u89e3\u306f\uff1f<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"700\" height=\"869\" src=\"https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2026\/01\/2025011347.jpeg\" alt=\"\u3010\u96fb\u6c17\u5de5\u4e8b\u58eb\u3011\u8a66\u9a13\u983b\u51fa\uff01\u8a08\u5668\u7528\u5909\u5727\u5668(VT)\u306e\u5f79\u5272\u3068\u6b63\u89e3\u306e\u898b\u5206\u3051\u65b9\uff5cCT\u3068\u306e\u9055\u3044\u3084\u56f3\u8a18\u53f7\u307e\u3067\u5fb9\u5e95\u89e3\u8aac\u306e\u554f\u984c\u306e\u6b63\u8aa4\u3068\u9078\u629e\u80a2\u306e\u56f3\u89e3\u8aac\u306e\u9ed2\u677f\u89e3\u8aac\n\n\" class=\"wp-image-1690\" srcset=\"https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2026\/01\/2025011347.jpeg 700w, https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2026\/01\/2025011347-242x300.jpeg 242w\" sizes=\"(max-width: 700px) 100vw, 700px\"><\/figure>\n\n\n\n<p>\u6b63\u89e3\u306f\u3001\u9078\u629e\u80a2\u306e 1\uff08\u9ad8\u96fb\u5727\u3092\u4f4e\u96fb\u5727\u306b\u5909\u5727\u3059\u308b\uff09 \u3067\u3059\u3002<\/p>\n\n\n\n<p>\u5199\u771f\u306e\u6a5f\u5668\u306f\u300c\u8a08\u5668\u7528\u5909\u5727\u5668\u300d\u3068\u547c\u3070\u308c\u308b\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u8a66\u9a13\u554f\u984c\u3067\u306f\u3001\u300cVT\u300d\u3068\u3044\u3046\u8a18\u53f7\u3084\u3001\u300c\u8a08\u5668\u7528\u5909\u5727\u5668\u300d\u3068\u3044\u3046\u540d\u79f0\u3001\u305d\u3057\u3066\u3053\u306e\u300c\u9ad8\u96fb\u5727\u3092\u4f4e\u96fb\u5727\u306b\u5909\u5727\u3059\u308b\u300d\u3068\u3044\u3046\u5f79\u5272\u306e\u7d44\u307f\u5408\u308f\u305b\u304c\u30bb\u30c3\u30c8\u3067\u554f\u308f\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3067\u306f\u3001\u306a\u305c\u4ed6\u306e\u9078\u629e\u80a2\u306f\u9593\u9055\u3044\u306a\u306e\u304b\u3001\u305d\u308c\u305e\u308c\u306e\u5f79\u5272\u3092\u78ba\u8a8d\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-4\">2. \u5927\u96fb\u6d41\u3092\u5c0f\u96fb\u6d41\u306b\u5909\u6d41\u3059\u308b\uff08\u4e0d\u6b63\u89e3\uff09<\/h3>\n\n\n\n<p>\u3053\u308c\u306f\u300c\u5909\u6d41\u5668(CT)\u300d\u306e\u5f79\u5272\u3067\u3059\u3002<\/p>\n\n\n\n<p>VT\u304c\u300c\u96fb\u5727(V)\u300d\u3092\u5909\u3048\u308b\u306e\u306b\u5bfe\u3057\u3001CT\u306f\u300c\u96fb\u6d41(A)\u300d\u3092\u5909\u3048\u308b\u6a5f\u5668\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u5f79\u5272\u304c\u5bfe\u306b\u306a\u3063\u3066\u3044\u308b\u305f\u3081\u3001\u8a66\u9a13\u3067\u306f\u5fc5\u305a\u3068\u8a00\u3063\u3066\u3044\u3044\u307b\u3069\u3072\u3063\u304b\u3051\u306e\u9078\u629e\u80a2\u3068\u3057\u3066\u767b\u5834\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-5\">3. \u96f6\u76f8\u96fb\u5727\u3092\u691c\u51fa\u3059\u308b\uff08\u4e0d\u6b63\u89e3\uff09<\/h3>\n\n\n\n<p>\u3053\u308c\u306f\u300c\u96f6\u76f8\u57fa\u6e96\u5165\u529b\u88c5\u7f6e(ZPD)\u300d\u306a\u3069\u306b\u95a2\u9023\u3059\u308b\u5f79\u5272\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u5730\u7d61\u4e8b\u6545\uff08\u6f0f\u96fb\uff09\u304c\u8d77\u304d\u305f\u969b\u306e\u96fb\u5727\u30d0\u30e9\u30f3\u30b9\u306e\u5d29\u308c\u3092\u691c\u51fa\u3059\u308b\u305f\u3081\u306e\u3082\u306e\u3067\u3059\u3002VT\u3082\u63a5\u5730\u578b\u8a08\u5668\u7528\u5909\u5727\u5668(EVT\/ZVT)\u3068\u3057\u3066\u96f6\u76f8\u96fb\u5727\u691c\u51fa\u306b\u4f7f\u308f\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u4e00\u822c\u7684\u306aVT\u306e\u7b2c\u4e00\u306e\u5f79\u5272\u306f\u300c\u5909\u5727\u300d\u3067\u3059\u3002\u9078\u629e\u80a2\u306e\u4e26\u3073\u3068\u3057\u3066\u3001\u6700\u3082\u9069\u5207\u306a\u306e\u306f1\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-6\">4. \u30b3\u30f3\u30c7\u30f3\u30b5\u56de\u8def\u6295\u5165\u6642\u306e\u7a81\u5165\u96fb\u6d41\u3092\u6291\u5236\u3059\u308b\uff08\u4e0d\u6b63\u89e3\uff09<\/h3>\n\n\n\n<p>\u3053\u308c\u306f\u300c\u76f4\u5217\u30ea\u30a2\u30af\u30c8\u30eb(SR)\u300d\u306e\u5f79\u5272\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u9032\u76f8\u30b3\u30f3\u30c7\u30f3\u30b5\u3068\u30bb\u30c3\u30c8\u3067\u8a2d\u7f6e\u3055\u308c\u308b\u6a5f\u5668\u3067\u3001VT\u3068\u306f\u5168\u304f\u7528\u9014\u304c\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-7\">2. \u305d\u3082\u305d\u3082\u300c\u8a08\u5668\u7528\u5909\u5727\u5668(VT)\u300d\u3068\u306f\uff1f<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"700\" height=\"869\" src=\"https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2026\/01\/2025011349.jpeg\" alt=\"\u305d\u3082\u305d\u3082\u300c\u8a08\u5668\u7528\u5909\u5727\u5668(VT)\u300d\u3068\u306f\uff1f\" class=\"wp-image-1694\" srcset=\"https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2026\/01\/2025011349.jpeg 700w, https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2026\/01\/2025011349-242x300.jpeg 242w\" sizes=\"(max-width: 700px) 100vw, 700px\"><\/figure>\n\n\n\n<p>\u3053\u3053\u304b\u3089\u306f\u3001\u8a08\u5668\u7528\u5909\u5727\u5668(VT)\u306b\u3064\u3044\u3066\u3001\u8a66\u9a13\u3067\u554f\u308f\u308c\u308b\u30dd\u30a4\u30f3\u30c8\u3092\u6df1\u6398\u308a\u3057\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e38\u6697\u8a18\u3067\u306f\u306a\u304f\u300c\u306a\u305c\u5fc5\u8981\u306a\u306e\u304b\u300d\u3092\u7406\u89e3\u3059\u308b\u3068\u3001\u8a18\u61b6\u306b\u6b8b\u308a\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-8\">\u5f79\u5272\uff1a\u96fb\u6c17\u306e\u300c\u901a\u8a33\u300d<\/h3>\n\n\n\n<p>\u767a\u96fb\u6240\u304b\u3089\u9001\u3089\u308c\u3066\u304f\u308b\u96fb\u6c17\u306f\u30016600V\u306a\u3069\u306e\u975e\u5e38\u306b\u9ad8\u3044\u96fb\u5727\uff08\u9ad8\u5727\uff09\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3057\u304b\u3057\u3001\u79c1\u305f\u3061\u304c\u666e\u6bb5\u76ee\u306b\u3059\u308b\u96fb\u5727\u8a08\u3084\u3001\u96fb\u6c17\u3092\u5b88\u308b\u305f\u3081\u306e\u7d99\u96fb\u5668\uff08\u30ea\u30ec\u30fc\uff09\u306f\u3001\u305d\u3093\u306a\u9ad8\u3044\u96fb\u5727\u3092\u76f4\u63a5\u53d7\u3051\u53d6\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3002\u3082\u3057\u76f4\u63a5\u3064\u306a\u3044\u3060\u3089\u3001\u6a5f\u5668\u304c\u58ca\u308c\u305f\u308a\u3001\u5de8\u5927\u306a\u7d76\u7e01\u88c5\u7f6e\u304c\u5fc5\u8981\u306b\u306a\u3063\u305f\u308a\u3057\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u3053\u3067\u767b\u5834\u3059\u308b\u306e\u304cVT\u3067\u3059\u3002<\/p>\n\n\n\n<p>VT\u306f\u3001\u9ad8\u96fb\u5727\uff086600V\u306a\u3069\uff09\u3092\u3001\u8a08\u5668\u304c\u6271\u3048\u308b\u300c110V\u300d\u3068\u3044\u3046\u4f4e\u3044\u96fb\u5727\u306b\u5909\u63db\uff08\u5909\u5727\uff09\u3057\u3066\u304f\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3064\u307e\u308a\u3001VT\u306f\u9ad8\u5727\u306e\u96fb\u6c17\u4fe1\u53f7\u3092\u3001\u8a08\u5668\u305f\u3061\u304c\u7406\u89e3\u3067\u304d\u308b110V\u306e\u8a00\u8449\u306b\u7ffb\u8a33\u3057\u3066\u304f\u308c\u308b\u300c\u901a\u8a33\u300d\u306e\u3088\u3046\u306a\u5b58\u5728\u306a\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e00\u6b21\u5074\uff08\u5165\u529b\uff09\uff1a6600V\uff08\u9ad8\u5727\uff09<\/li>\n\n\n\n<li>\u4e8c\u6b21\u5074\uff08\u51fa\u529b\uff09\uff1a110V\uff08\u4f4e\u5727\uff09<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u306e\u300c\u4e8c\u6b21\u5074\u5b9a\u683c\u96fb\u5727\u306f110V\u300d\u3068\u3044\u3046\u6570\u5b57\u306f\u3001\u8a66\u9a13\u3067\u975e\u5e38\u306b\u3088\u304f\u51fa\u308b\u306e\u3067\u5fc5\u305a\u899a\u3048\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-9\">\u540d\u79f0\u306e\u7531\u6765<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>VT = Voltage Transformer<\/li>\n\n\n\n<li>\u6614\u306fPT(Potential Transformer)\u3068\u547c\u3070\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u53e4\u3044\u56f3\u9762\u3084\u30d9\u30c6\u30e9\u30f3\u306e\u65b9\u3068\u306e\u4f1a\u8a71\u3067\u306fPT\u3068\u547c\u3070\u308c\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u8a66\u9a13\u3067\u306fVT\u304c\u4e00\u822c\u7684\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-10\">3. \u8a66\u9a13\u653b\u7565\u306e\u30dd\u30a4\u30f3\u30c8\uff1aCT\u3068\u306e\u898b\u5206\u3051\u65b9<\/h2>\n\n\n\n<p>\u8a66\u9a13\u3067\u306f\u3001\u5199\u771f\u3092\u898b\u3066\u300c\u3053\u308c\u304cVT\u3060\u300d\u3068\u5224\u65ad\u3067\u304d\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>\u3088\u304f\u4f3c\u3066\u3044\u308b\u5909\u6d41\u5668(CT)\u3068\u306e\u898b\u5206\u3051\u65b9\u3092\u30de\u30b9\u30bf\u30fc\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-11\">\u30dd\u30a4\u30f3\u30c8\u2460\uff1a\u30d2\u30e5\u30fc\u30ba\u304c\u4ed8\u3044\u3066\u3044\u308b\u304b\uff1f<\/h3>\n\n\n\n<p>\u591a\u304f\u306e\u8a08\u5668\u7528\u5909\u5727\u5668(VT)\u306e\u4e00\u6b21\u5074\u306b\u306f\u3001\u4fdd\u8b77\u306e\u305f\u3081\u306e\u30d2\u30e5\u30fc\u30ba\u304c\u53d6\u308a\u4ed8\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5199\u771f\u3092\u898b\u305f\u3068\u304d\u3001\u6a5f\u5668\u306e\u4e0a\u90e8\u3084\u624b\u524d\u306b\u7b52\u72b6\u306e\u30d2\u30e5\u30fc\u30ba\u304c\u898b\u3048\u305f\u3089\u3001\u305d\u308c\u306fVT\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<p>\uff08\u203b\u3059\u3079\u3066\u306eVT\u306b\u30d2\u30e5\u30fc\u30ba\u304c\u898b\u3048\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u8a66\u9a13\u306b\u51fa\u308b\u5199\u771f\u3067\u306f\u5927\u304d\u306a\u5224\u65ad\u6750\u6599\u306b\u306a\u308a\u307e\u3059\uff09<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"700\" height=\"869\" src=\"https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2026\/01\/2025011346.jpeg\" alt=\"VT\u306e\u30d2\u30e5\u30fc\u30ba\u90e8\u5206\u306e\u62e1\u5927\u30a4\u30e1\u30fc\u30b8\u307e\u305f\u306f\u56f3\u89e3\" class=\"wp-image-1688\" srcset=\"https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2026\/01\/2025011346.jpeg 700w, https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2026\/01\/2025011346-242x300.jpeg 242w\" sizes=\"(max-width: 700px) 100vw, 700px\"><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-12\">\u30dd\u30a4\u30f3\u30c8\u2461\uff1a\u7aef\u5b50\u306e\u5f62\u72b6<\/h3>\n\n\n\n<p>VT\u306f\u96fb\u5727\u3092\u5909\u63db\u3059\u308b\u3082\u306e\u306a\u306e\u3067\u30012\u672c\u306e\u7dda\u3067\u96fb\u5727\u3092\u53d7\u3051\u53d6\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e00\u65b9\u3001CT(\u5909\u6d41\u5668)\u306f\u96fb\u7dda\u304c\u6a5f\u5668\u306e\u4e2d\u3092\u8cab\u901a\u3057\u3066\u3044\u308b\u30bf\u30a4\u30d7\uff08\u8cab\u901a\u578b\uff09\u3084\u3001\u592a\u3044\u30d0\u30fc\u304c\u901a\u3063\u3066\u3044\u308b\u30bf\u30a4\u30d7\u304c\u3088\u304f\u51fa\u984c\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u300c\u7bb1\u306e\u4e0a\u306b\u7aef\u5b50\u304c\u3042\u308a\u3001\u96fb\u7dda\u304c\u8cab\u901a\u3057\u3066\u3044\u306a\u3044\u300d\u5834\u5408\u306fVT\u3092\u7591\u3044\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-13\">\u30dd\u30a4\u30f3\u30c8\u2462\uff1a\u56f3\u8a18\u53f7\u3067\u898b\u5206\u3051\u308b<\/h3>\n\n\n\n<p>\u914d\u7dda\u56f3\u554f\u984c\uff08\u5358\u7dda\u7d50\u7dda\u56f3\uff09\u3067\u306f\u3001\u56f3\u8a18\u53f7\u3067\u51fa\u984c\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>VT\u306e\u56f3\u8a18\u53f7\uff1a\u4e38\u306e\u4e2d\u306b\u300cVT\u300d\u306e\u6587\u5b57\u3001\u307e\u305f\u306f\u5909\u5727\u5668\u306e\u8a18\u53f7\u306b\u6587\u5b57\u304c\u6dfb\u3048\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u63a5\u7d9a\u65b9\u6cd5\uff1a\u96fb\u8def\u306b\u5bfe\u3057\u3066\u300c\u4e26\u5217\u300d\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"396\" height=\"892\" src=\"https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2026\/01\/2025011352.jpeg\" alt=\"\u8a08\u5668\u7528\u5909\u5727\u5668 (VT)\u306e\u5358\u7dda\u7d50\u7dda\u56f3\u8a18\u53f7\" class=\"wp-image-1699\" style=\"width:67px;height:auto\" srcset=\"https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2026\/01\/2025011352.jpeg 396w, https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2026\/01\/2025011352-133x300.jpeg 133w\" sizes=\"(max-width: 396px) 100vw, 396px\"><\/figure>\n\n\n\n<p>\u4e00\u65b9\u3001CT\u306f\u96fb\u8def\u306b\u5bfe\u3057\u3066\u300c\u76f4\u5217\u300d\u306b\u66f8\u304b\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u300c\u4e26\u5217\uff08\u3076\u3089\u4e0b\u304c\u3063\u3066\u3044\u308b\u30a4\u30e1\u30fc\u30b8\uff09\u300d\u306a\u3089VT\u3001\u300c\u76f4\u5217\uff08\u7dda\u306e\u4e0a\u306b\u4e57\u3063\u3066\u3044\u308b\u30a4\u30e1\u30fc\u30b8\uff09\u300d\u306a\u3089CT\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-14\">4. \u8a66\u9a13\u3067\u3088\u304f\u51fa\u308b\u300c\u4e8c\u6b21\u5074\u300d\u306e\u6ce8\u610f\u70b9<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"700\" height=\"869\" src=\"https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2026\/01\/2025011348.jpeg\" alt=\"\u8a66\u9a13\u3067\u3088\u304f\u51fa\u308b\u300c\u4e8c\u6b21\u5074\u300d\u306e\u6ce8\u610f\u70b9\" class=\"wp-image-1692\" srcset=\"https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2026\/01\/2025011348.jpeg 700w, https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2026\/01\/2025011348-242x300.jpeg 242w\" sizes=\"(max-width: 700px) 100vw, 700px\"><\/figure>\n\n\n\n<p>\u7b2c\u4e00\u7a2e\u96fb\u6c17\u5de5\u4e8b\u58eb\u306e\u7b46\u8a18\u8a66\u9a13\u3067\u306f\u3001\u53d6\u308a\u6271\u3044\u306b\u95a2\u3059\u308b\u77e5\u8b58\u3082\u554f\u308f\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-15\">VT\u306e\u4e8c\u6b21\u5074\u306f\u300c\u77ed\u7d61(\u30b7\u30e7\u30fc\u30c8)\u53b3\u7981\u300d<\/h3>\n\n\n\n<p>VT\u306f\u96fb\u5727\u6e90\u3067\u3059\u3002\u30b3\u30f3\u30bb\u30f3\u30c8\u3068\u540c\u3058\u30a4\u30e1\u30fc\u30b8\u3092\u6301\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p>\u30b3\u30f3\u30bb\u30f3\u30c8\u306e\u7a74\u540c\u58eb\u3092\u96fb\u7dda\u3067\u7e4b\u3050\u3068\u30b7\u30e7\u30fc\u30c8\u3057\u3066\u706b\u82b1\u304c\u6563\u308a\u307e\u3059\u3088\u306d\uff1f<\/p>\n\n\n\n<p>\u305d\u308c\u3068\u540c\u3058\u3067\u3001VT\u306e\u4e8c\u6b21\u5074\u3092\u77ed\u7d61(\u30b7\u30e7\u30fc\u30c8)\u3055\u305b\u308b\u3068\u3001\u904e\u5927\u306a\u96fb\u6d41\u304c\u6d41\u308c\u3066\u6a5f\u5668\u304c\u713c\u640d\u3057\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>VT(\u8a08\u5668\u7528\u5909\u5727\u5668) \u21d2 \u4e8c\u6b21\u5074\u3010\u77ed\u7d61\u53b3\u7981\u3011\uff08\u30b7\u30e7\u30fc\u30c8\u3055\u305b\u3066\u306f\u30c0\u30e1\uff09<\/li>\n\n\n\n<li>CT(\u5909\u6d41\u5668) \u21d2 \u4e8c\u6b21\u5074\u3010\u958b\u653e\u53b3\u7981\u3011\uff08\u56de\u8def\u3092\u958b\u3044\u3066\u306f\u30c0\u30e1\uff09<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u306e\u300cVT\u306f\u77ed\u7d61NG\u3001CT\u306f\u958b\u653eNG\u300d\u3068\u3044\u3046\u5bfe\u6bd4\u306f\u3001\u96fb\u6c17\u5de5\u4e8b\u58eb\u8a66\u9a13\u306e\u9244\u677f\u30eb\u30fc\u30eb\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3069\u3063\u3061\u304c\u3069\u3063\u3061\u3060\u3063\u305f\u304b\u8ff7\u3063\u305f\u3089\u3001\u300c\u5bb6\u306e\u30b3\u30f3\u30bb\u30f3\u30c8(\u96fb\u5727)\u3092\u30b7\u30e7\u30fc\u30c8\u3055\u305b\u305f\u3089\u30e4\u30d0\u3044\u300d\uff1d\u300c\u96fb\u5727(VT)\u306f\u30b7\u30e7\u30fc\u30c8\u53b3\u7981\u300d\u3068\u601d\u3044\u51fa\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-16\">\u307e\u3068\u3081\uff1a\u8a08\u5668\u7528\u5909\u5727\u5668(VT)\u306e\u91cd\u8981\u30dd\u30a4\u30f3\u30c8<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u540d\u79f0\uff1a\u8a08\u5668\u7528\u5909\u5727\u5668(VT)<\/li>\n\n\n\n<li>\u5f79\u5272\uff1a\u9ad8\u96fb\u5727\u3092\u4f4e\u96fb\u5727\u306b\u5909\u5727\u3059\u308b\u3002<\/li>\n\n\n\n<li>\u96fb\u5727\uff1a\u4e8c\u6b21\u5074\u5b9a\u683c\u96fb\u5727\u306f\u300c110V\u300d\u3002<\/li>\n\n\n\n<li>\u7528\u9014\uff1a\u96fb\u5727\u8a08\u3001\u96fb\u529b\u8a08\u3001\u4e0d\u8db3\u96fb\u5727\u7d99\u96fb\u5668\u306a\u3069\u306e\u96fb\u6e90\u3068\u3057\u3066\u4f7f\u308f\u308c\u308b\u3002<\/li>\n\n\n\n<li>\u6ce8\u610f\uff1a\u4e8c\u6b21\u5074\u306f\u7d76\u5bfe\u306b\u300c\u77ed\u7d61(\u30b7\u30e7\u30fc\u30c8)\u3055\u305b\u306a\u3044\u300d\u3002<\/li>\n\n\n\n<li>CT\u3068\u306e\u9055\u3044\uff1aCT\u306f\u300c\u96fb\u6d41\u300d\u3092\u5909\u3048\u308b\u3082\u306e\u3002VT\u306f\u300c\u96fb\u5727\u300d\u3092\u5909\u3048\u308b\u3082\u306e\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u306e\u554f\u984c\u306f\u3001\u5199\u771f\u9451\u5225\u3067\u3082\u914d\u7dda\u56f3\u554f\u984c\u3067\u3082\u983b\u51fa\u306e\u30b5\u30fc\u30d3\u30b9\u554f\u984c\u306b\u3067\u304d\u308b\u5206\u91ce\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u300cVT\uff1d110V\u306b\u5909\u3048\u308b\u5909\u63db\u5668\u300d\u3068\u3044\u3046\u30a4\u30e1\u30fc\u30b8\u3092\u3057\u3063\u304b\u308a\u6301\u3063\u3066\u3001\u8a66\u9a13\u672c\u756a\u3067\u78ba\u5b9f\u306b\u70b9\u6570\u3092\u7a3c\u304e\u307e\u3057\u3087\u3046\uff01<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\">\n","protected":false},"excerpt":{"rendered":"<p>\u76ee\u6b21 \u975e\u8868\u793a \u8a18\u4e8b\u3092\u8aad\u3080\u524d\u306b\uff01\u5b9f\u8df5\u30fb\u904e\u53bb\u554f\u30c1\u30e3\u30ec\u30f3\u30b8 \u3010\u554f\u984c\u3011 \u7b54\u3048\u306f\u6c7a\u307e\u308a\u307e\u3057\u305f\u304b\uff1f 1. \u30ba\u30d0\u30ea\u3001\u6b63\u89e3\u306f\uff1f 2. \u5927\u96fb\u6d41\u3092\u5c0f\u96fb\u6d41\u306b\u5909\u6d41\u3059\u308b\uff08\u4e0d\u6b63\u89e3\uff09 3. \u96f6\u76f8\u96fb\u5727\u3092\u691c\u51fa\u3059\u308b\uff08\u4e0d\u6b63\u89e3\uff09 4. \u30b3\u30f3\u30c7\u30f3\u30b5\u56de\u8def\u6295\u5165\u6642\u306e\u7a81 &#8230; <\/p>\n","protected":false},"author":1,"featured_media":1687,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[31,24],"class_list":{"0":"post-1685","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-daiissyushu-denki-kojishi","8":"tag-31","9":"tag-24"},"_links":{"self":[{"href":"https:\/\/www.tenisyoku.com\/media\/wp-json\/wp\/v2\/posts\/1685","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tenisyoku.com\/media\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tenisyoku.com\/media\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tenisyoku.com\/media\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tenisyoku.com\/media\/wp-json\/wp\/v2\/comments?post=1685"}],"version-history":[{"count":7,"href":"https:\/\/www.tenisyoku.com\/media\/wp-json\/wp\/v2\/posts\/1685\/revisions"}],"predecessor-version":[{"id":1700,"href":"https:\/\/www.tenisyoku.com\/media\/wp-json\/wp\/v2\/posts\/1685\/revisions\/1700"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tenisyoku.com\/media\/wp-json\/wp\/v2\/media\/1687"}],"wp:attachment":[{"href":"https:\/\/www.tenisyoku.com\/media\/wp-json\/wp\/v2\/media?parent=1685"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tenisyoku.com\/media\/wp-json\/wp\/v2\/categories?post=1685"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tenisyoku.com\/media\/wp-json\/wp\/v2\/tags?post=1685"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}