{"id":1168,"date":"2025-12-31T20:01:46","date_gmt":"2025-12-31T11:01:46","guid":{"rendered":"https:\/\/www.tenisyoku.com\/media\/?p=1168"},"modified":"2025-12-24T20:13:26","modified_gmt":"2025-12-24T11:13:26","slug":"%e3%80%90%e7%ac%ac%e4%ba%8c%e7%a8%ae%e9%9b%bb%e6%b0%97%e5%b7%a5%e4%ba%8b%e5%a3%ab%e3%80%91%e5%8d%98%e7%9b%b83%e7%b7%9a%e5%bc%8f%e3%81%ae%e8%a8%88%e7%ae%97%e6%94%bb%e7%95%a5%ef%bc%81%e4%b8%ad%e6%80%a7","status":"publish","type":"post","link":"https:\/\/www.tenisyoku.com\/media\/electrician\/dainishu-denki-kojishi\/1168","title":{"rendered":"\u3010\u7b2c\u4e8c\u7a2e\u96fb\u6c17\u5de5\u4e8b\u58eb\u3011\u5358\u76f83\u7dda\u5f0f\u306e\u8a08\u7b97\u653b\u7565\uff01\u4e2d\u6027\u7dda\u306b\u96fb\u6d41\u304c\u6d41\u308c\u306a\u3044\u6761\u4ef6\u3068\u306f\uff1f"},"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\u51fa\u305b\u307e\u3057\u305f\u304b\uff1f<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-3\">1. \u5358\u76f83\u7dda\u5f0f\uff081\u03c63W\uff09\u3068\u306f\uff1f<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-4\">100V\u3068200V\u3092\u4f7f\u3044\u5206\u3051\u308b<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-5\">\u3010\u8d85\u91cd\u8981\u3011\u5bfe\u5730\u96fb\u5727\u306f100V<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-6\">2. \u8a08\u7b97\u306e\u8981\uff01\u300c\u5e73\u8861\u8ca0\u8377\u300d\u3068\u4e2d\u6027\u7dda<\/a>    <ul class=\"menu_level_1\">      <li class=\"first last\">        <a href=\"#i-7\">\u5e73\u8861\u6642\u306f\u4e2d\u6027\u7dda\u306b\u96fb\u6d41\u304c\u6d41\u308c\u306a\u3044<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-8\">3. \u554f\u984c\u306e\u89e3\u8aac\u30fb\u89e3\u304d\u65b9<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-9\">\u624b\u98061\uff1a\u56de\u8def\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u78ba\u8a8d\u3059\u308b<\/a>      <\/li>      <li>        <a href=\"#i-10\">\u624b\u98062\uff1a\u96fb\u5727\u964d\u4e0b\u3092\u8a08\u7b97\u3059\u308b<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-11\">\u624b\u98063\uff1aa-b\u9593\u306e\u96fb\u5727\u3092\u51fa\u3059<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-12\">4. \u3082\u3046\u4e00\u3064\u306e\u983b\u51fa\u30d1\u30bf\u30fc\u30f3\uff1a\u96fb\u529b\u640d\u5931<\/a>  <\/li>  <li class=\"last\">    <a href=\"#i-13\">\u307e\u3068\u3081\uff1a\u5358\u76f83\u7dda\u5f0f\u306e\u653b\u7565\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>\u73fe\u4ee3\u306e\u4e00\u822c\u5bb6\u5ead\u3067\u6700\u3082\u666e\u53ca\u3057\u3066\u3044\u308b\u96fb\u6c17\u65b9\u5f0f\u304c\u300c\u5358\u76f83\u7dda\u5f0f\u300d\u3067\u3059\u3002<\/p>\n\n\n\n<p>IH\u30af\u30c3\u30ad\u30f3\u30b0\u30d2\u30fc\u30bf\u30fc\u3084\u30a8\u30a2\u30b3\u30f3\u306a\u3069\u306e200V\u6a5f\u5668\u3068\u3001\u7167\u660e\u3084\u30b3\u30f3\u30bb\u30f3\u30c8\u306a\u3069\u306e100V\u6a5f\u5668\u3092\u540c\u6642\u306b\u4f7f\u3048\u308b\u4fbf\u5229\u306a\u4ed5\u7d44\u307f\u3067\u3059\u304c\u3001\u8a66\u9a13\u3067\u306f\u305d\u306e\u300c\u96fb\u5727\u300d\u3084\u300c\u96fb\u6d41\u306e\u8a08\u7b97\u300d\u304c\u3088\u304f\u554f\u308f\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305a\u306f\u3001\u5b9f\u969b\u306b\u8a66\u9a13\u306b\u51fa\u984c\u3055\u308c\u308b\u30ec\u30d9\u30eb\u306e\u8a08\u7b97\u554f\u984c\u3067\u3001\u73fe\u5728\u306e\u7406\u89e3\u5ea6\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>\u56f3\u306e\u3088\u3046\u306a\u5358\u76f83\u7dda\u5f0f\u56de\u8def\u306b\u304a\u3044\u3066\u3001\u96fb\u7dda1\u7dda\u5f53\u305f\u308a\u306e\u62b5\u6297\u304c0.1\u03a9\u3001\u62b5\u6297\u8ca0\u8377\u306b\u6d41\u308c\u308b\u96fb\u6d41\u304c\u3068\u3082\u306b10A\u306e\u3068\u304d\u3001a-b\u9593\u306e\u96fb\u5727[V]\u306f\u3044\u304f\u3089\u304b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"480\" height=\"399\" src=\"https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2025\/12\/7.jpeg\" alt=\"\u5358\u76f83\u7dda\u5f0f\u306e\u56de\u8def\u56f3\u3002\u96fb\u6e90\u96fb\u5727\u304c\u4e0a\u4e0b\u305d\u308c\u305e\u308c105V\uff08\u8a08210V\uff09\u3002\u96fb\u7dda\u62b5\u6297\u306f\u5404\u7dda0.1\u03a9\u3002\u8ca0\u8377\u5074\u306e\u62b5\u6297\u8ca0\u8377\u3078\u4e0a\u4e0b\u305d\u308c\u305e\u308c10A\u306e\u96fb\u6d41\u304c\u6d41\u308c\u3066\u3044\u308b\u56f3\" class=\"wp-image-1173\" srcset=\"https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2025\/12\/7.jpeg 480w, https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2025\/12\/7-300x249.jpeg 300w\" sizes=\"(max-width: 480px) 100vw, 480px\"><\/figure>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>102<\/li>\n\n\n\n<li>103<\/li>\n\n\n\n<li>104<\/li>\n\n\n\n<li>105<\/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\u51fa\u305b\u307e\u3057\u305f\u304b\uff1f<\/h3>\n\n\n\n<p>\u300c\u771f\u3093\u4e2d\u306e\u7dda\uff08\u4e2d\u6027\u7dda\uff09\u306e\u62b5\u6297\u306f\u3069\u3046\u8a08\u7b97\u3059\u308b\u3093\u3060\u3063\u3051\uff1f\u300d\u3068\u8ff7\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u304b\uff1f<\/p>\n\n\n\n<p>\u3053\u306e\u554f\u984c\u306f\u3001\u5358\u76f83\u7dda\u5f0f\u306e\u6700\u5927\u306e\u7279\u5fb4\u3067\u3042\u308b\u300c\u3042\u308b\u6761\u4ef6\u300d\u3092\u77e5\u3063\u3066\u3044\u308c\u3070\u3001\u975e\u5e38\u306b\u5358\u7d14\u306a\u5f15\u304d\u7b97\u3060\u3051\u3067\u89e3\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u306f\u3001\u914d\u96fb\u306e\u57fa\u672c\u3068\u306a\u308b\u5358\u76f83\u7dda\u5f0f\u306e\u4ed5\u7d44\u307f\u3068\u3001\u8a08\u7b97\u554f\u984c\u3092\u89e3\u304f\u305f\u3081\u306e\u91cd\u8981\u30eb\u30fc\u30eb\u3092\u5fb9\u5e95\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u2193\u5bb6\u5ead\u7528\u30b3\u30f3\u30bb\u30f3\u30c8\u3067\u304a\u306a\u3058\u307f\u306e\u300c\u5358\u76f82\u7dda\u5f0f\u300d\u306e\u89e3\u8aac\u306f\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3067\u884c\u3063\u3066\u3044\u307e\u3059\u3002\u57fa\u790e\u304b\u3089\u78ba\u8a8d\u3057\u305f\u3044\u65b9\u306f\u3053\u3061\u3089\u3082\u4f75\u305b\u3066\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-tenisyoku wp-block-embed-tenisyoku\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"nQxaAOvSVx\"><a href=\"https:\/\/www.tenisyoku.com\/media\/electrician\/1168\/\">\u3010\u7b2c\u4e8c\u7a2e\u96fb\u6c17\u5de5\u4e8b\u58eb\u3011\u5358\u76f83\u7dda\u5f0f\u306e\u8a08\u7b97\u653b\u7565\uff01\u4e2d\u6027\u7dda\u306b\u96fb\u6d41\u304c\u6d41\u308c\u306a\u3044\u6761\u4ef6\u3068\u306f\uff1f<\/a><\/blockquote><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;\u3010\u7b2c\u4e8c\u7a2e\u96fb\u6c17\u5de5\u4e8b\u58eb\u3011\u5358\u76f83\u7dda\u5f0f\u306e\u8a08\u7b97\u653b\u7565\uff01\u4e2d\u6027\u7dda\u306b\u96fb\u6d41\u304c\u6d41\u308c\u306a\u3044\u6761\u4ef6\u3068\u306f\uff1f&#8221; &#8212; \u30c6\u30cb\u30b7\u30e7\u30af\u30e1\u30c7\u30a3\u30a2\uff5cTENISYOKU\" src=\"https:\/\/www.tenisyoku.com\/media\/electrician\/1168\/embed\/#?secret=L8PGpzArZO#?secret=nQxaAOvSVx\" data-secret=\"nQxaAOvSVx\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-3\">1. \u5358\u76f83\u7dda\u5f0f\uff081\u03c63W\uff09\u3068\u306f\uff1f<\/h2>\n\n\n\n<p>\u5358\u76f83\u7dda\u5f0f\u306f\u30013\u672c\u306e\u96fb\u7dda\u3092\u4f7f\u3063\u3066\u96fb\u6c17\u3092\u9001\u308b\u65b9\u5f0f\u3067\u3059\u3002\u73fe\u5728\u306e\u4e00\u822c\u7684\u306a\u4f4f\u5b85\u306e\u307b\u3068\u3093\u3069\u304c\u3053\u306e\u65b9\u5f0f\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-4\">100V\u3068200V\u3092\u4f7f\u3044\u5206\u3051\u308b<\/h3>\n\n\n\n<p>3\u672c\u7dda\u306e\u3046\u3061\u3001\u771f\u3093\u4e2d\u306e\u7dda\u3092\u3010\u4e2d\u6027\u7dda\u3011\u3001\u4e0a\u4e0b\u306e\u7dda\u3092\u3010\u975e\u63a5\u5730\u5074\u96fb\u7dda\uff08\u96fb\u5727\u7dda\uff09\u3011\u3068\u547c\u3073\u307e\u3059\u3002\u3064\u306a\u304e\u65b9\u306b\u3088\u3063\u30662\u7a2e\u985e\u306e\u96fb\u5727\u3092\u53d6\u308a\u51fa\u305b\u308b\u306e\u304c\u7279\u5fb4\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>100V\u3092\u53d6\u308a\u51fa\u3059\uff1a<\/strong> \u771f\u3093\u4e2d\u306e\u300c\u4e2d\u6027\u7dda\uff08\u767d\uff09\u300d\u3068\u3001\u4e0a\u4e0b\u3069\u3061\u3089\u304b\u306e\u300c\u96fb\u5727\u7dda\uff08\u9ed2\u307e\u305f\u306f\u8d64\uff09\u300d\u3092\u3064\u306a\u3050\uff08\u7167\u660e\u3001\u30b3\u30f3\u30bb\u30f3\u30c8\u306a\u3069\uff09<\/li>\n\n\n\n<li><strong>200V\u3092\u53d6\u308a\u51fa\u3059\uff1a<\/strong> \u4e0a\u4e0b\u306e\u300c\u96fb\u5727\u7dda\uff08\u9ed2\uff09\u300d\u3068\u300c\u96fb\u5727\u7dda\uff08\u8d64\uff09\u300d\u3092\u3064\u306a\u3050\uff08\u30a8\u30a2\u30b3\u30f3\u3001IH\u306a\u3069\uff09<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-5\">\u3010\u8d85\u91cd\u8981\u3011\u5bfe\u5730\u96fb\u5727\u306f100V<\/h3>\n\n\n\n<p>\u8a66\u9a13\u5bfe\u7b56\u3068\u3057\u3066\u5fc5\u305a\u899a\u3048\u3066\u304a\u304d\u305f\u3044\u306e\u304c\u300c\u5bfe\u5730\u96fb\u5727\uff08\u5730\u9762\u3068\u306e\u9593\u306e\u96fb\u5727\uff09\u300d\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u5358\u76f83\u7dda\u5f0f\u3067\u306f\u3001\u4e2d\u6027\u7dda\u304c\u30a2\u30fc\u30b9\uff08\u63a5\u5730\uff09\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001200V\u3092\u4f7f\u7528\u3059\u308b\u56de\u8def\u3067\u3042\u3063\u3066\u3082\u3001\u5bfe\u5730\u96fb\u5727\u306f100V\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u306b\u3088\u308a\u3001\u4e07\u304c\u4e00\u611f\u96fb\u3057\u305f\u5834\u5408\u3067\u3082\u3001\u5bfe\u5730\u96fb\u5727\u304c150V\u4ee5\u4e0b\u306b\u6291\u3048\u3089\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u5b89\u5168\u6027\u304c\u6bd4\u8f03\u7684\u9ad8\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-6\">2. \u8a08\u7b97\u306e\u8981\uff01\u300c\u5e73\u8861\u8ca0\u8377\u300d\u3068\u4e2d\u6027\u7dda<\/h2>\n\n\n\n<p>\u3053\u3053\u304b\u3089\u304c\u8a08\u7b97\u554f\u984c\u3092\u89e3\u304f\u305f\u3081\u306e\u6838\u5fc3\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u5358\u76f83\u7dda\u5f0f\u306e\u56de\u8def\u56f3\u554f\u984c\u3067\u306f\u3001\u591a\u304f\u306e\u5834\u5408\u300c\u4e0a\u4e0b\u306e\u8ca0\u8377\u304c\u7b49\u3057\u3044\uff08\u540c\u3058\u96fb\u6d41\u304c\u6d41\u308c\u3066\u3044\u308b\uff09\u300d\u72b6\u614b\u3067\u51fa\u984c\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3092\u3010\u8ca0\u8377\u304c\u5e73\u8861\u3057\u3066\u3044\u308b\u3011\u3068\u3044\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-7\">\u5e73\u8861\u6642\u306f\u4e2d\u6027\u7dda\u306b\u96fb\u6d41\u304c\u6d41\u308c\u306a\u3044<\/h3>\n\n\n\n<p>\u3053\u3053\u304c\u6700\u5927\u306e\u30dd\u30a4\u30f3\u30c8\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u4e0a\u4e0b\u306e\u8ca0\u8377\u306b\u540c\u3058\u5927\u304d\u3055\u306e\u96fb\u6d41\u304c\u6d41\u308c\u3066\u3044\u308b\u3068\u304d\u3001\u771f\u3093\u4e2d\u306e\u4e2d\u6027\u7dda\u306b\u306f\u96fb\u6d41\u304c\u6d41\u308c\u307e\u305b\u3093\uff080\u30a2\u30f3\u30da\u30a2\uff09\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e0a\u5074\u306e\u7dda\u304b\u3089\u884c\u3063\u305f\u96fb\u6d41\u304c\u3001\u305d\u306e\u307e\u307e\u8ca0\u8377\u3092\u901a\u3063\u3066\u4e2d\u6027\u7dda\u306b\u623b\u308d\u3046\u3068\u3059\u308b\u529b<\/li>\n\n\n\n<li>\u4e0b\u5074\u306e\u7dda\u304b\u3089\u6765\u308b\u96fb\u6d41\u306e\u30d0\u30e9\u30f3\u30b9<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u3089\u304c\u6253\u3061\u6d88\u3057\u5408\u3046\u305f\u3081\u3001\u8a08\u7b97\u4e0a\u3001\u771f\u3093\u4e2d\u306e\u7dda\u306f\u306a\u3044\u3082\u306e\uff08\u62b5\u6297\u30bc\u30ed\u30fb\u96fb\u5727\u964d\u4e0b\u30bc\u30ed\uff09\u3068\u3057\u3066\u6271\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-8\">3. \u554f\u984c\u306e\u89e3\u8aac\u30fb\u89e3\u304d\u65b9<\/h2>\n\n\n\n<p>\u305d\u308c\u3067\u306f\u3001\u5192\u982d\u306e\u554f\u984c\u3092\u3053\u306e\u30eb\u30fc\u30eb\u3092\u4f7f\u3063\u3066\u89e3\u3044\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-9\">\u624b\u98061\uff1a\u56de\u8def\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u78ba\u8a8d\u3059\u308b<\/h3>\n\n\n\n<p>\u554f\u984c\u56f3\u3092\u898b\u308b\u3068\u3001\u4e0a\u5074\u306e\u8ca0\u8377\u306b10A\u3001\u4e0b\u5074\u306e\u8ca0\u8377\u306b\u308210A\u6d41\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u96fb\u6d41\u304c\u540c\u3058\u306a\u306e\u3067\u300c\u5e73\u8861\u3057\u3066\u3044\u308b\u300d\u72b6\u614b\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3064\u307e\u308a\u3001\u771f\u3093\u4e2d\u306e\u4e2d\u6027\u7dda\u306b\u306f\u96fb\u6d41\u304c\u6d41\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-10\">\u624b\u98062\uff1a\u96fb\u5727\u964d\u4e0b\u3092\u8a08\u7b97\u3059\u308b<\/h3>\n\n\n\n<p>\u4e2d\u6027\u7dda\u306e\u96fb\u6d41\u304c0A\u306a\u306e\u3067\u3001\u96fb\u5727\u964d\u4e0b\uff08\u96fb\u5727\u306e\u76ee\u6e1b\u308a\uff09\u3092\u8003\u3048\u308b\u306e\u306f\u300c\u884c\u304d\uff08\u4e0a\u5074\uff09\u300d\u306e\u96fb\u7dda\u3060\u3051\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30aa\u30fc\u30e0\u306e\u6cd5\u5247\uff1a\u96fb\u5727\u964d\u4e0b V = \u96fb\u6d41 I \u00d7 \u62b5\u6297 R<\/li>\n\n\n\n<li>\u8a08\u7b97\uff1a10A \u00d7 0.1\u03a9 = <strong>1V<\/strong><\/li>\n<\/ul>\n\n\n\n<p>\u4e0a\u5074\u306e\u96fb\u7dda\u3092\u901a\u308b\u3053\u3068\u3067\u3001\u96fb\u5727\u304c\u300c1V\u300d\u4e0b\u304c\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-11\">\u624b\u98063\uff1aa-b\u9593\u306e\u96fb\u5727\u3092\u51fa\u3059<\/h3>\n\n\n\n<p>\u96fb\u6e90\u304b\u3089\u306e\u96fb\u5727\u306f105V\u3067\u3057\u305f\u3002\u305d\u3053\u304b\u3089\u96fb\u7dda\u3067\u306e\u30ed\u30b9\uff08\u96fb\u5727\u964d\u4e0b\uff09\u3067\u3042\u308b1V\u3092\u5f15\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>105V \u2013 1V = <strong>104V<\/strong><\/li>\n<\/ul>\n\n\n\n<p>\u3088\u3063\u3066\u3001\u6b63\u89e3\u306f <strong>3. 104<\/strong> \u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u203b\u3082\u3057\u8ca0\u8377\u304c\u5e73\u8861\u3057\u3066\u3044\u306a\u3044\uff08\u4e0a\u4e0b\u306e\u96fb\u6d41\u304c\u9055\u3046\uff09\u5834\u5408\u306f\u3001\u4e2d\u6027\u7dda\u306b\u3082\u5dee\u5206\u306e\u96fb\u6d41\u304c\u6d41\u308c\u308b\u305f\u3081\u8a08\u7b97\u304c\u8907\u96d1\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u7b2c\u4e8c\u7a2e\u96fb\u6c17\u5de5\u4e8b\u58eb\u306e\u7b46\u8a18\u8a66\u9a13\u3067\u306f\u3001\u307e\u305a\u3053\u306e\u300c\u5e73\u8861\uff1d\u4e2d\u6027\u7dda\u96fb\u6d41\u30bc\u30ed\u300d\u306e\u30d1\u30bf\u30fc\u30f3\u3092\u5b8c\u74a7\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u5408\u683c\u3078\u306e\u8fd1\u9053\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"480\" height=\"399\" src=\"https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2025\/12\/9.jpeg\" alt=\"\u3010\u7b2c\u4e8c\u7a2e\u96fb\u6c17\u5de5\u4e8b\u58eb\u3011\u5358\u76f83\u7dda\u5f0f\u306e\u8a08\u7b97\u653b\u7565\uff01\u4e2d\u6027\u7dda\u306b\u96fb\u6d41\u304c\u6d41\u308c\u306a\u3044\u6761\u4ef6\u3068\u306f\uff1f\u306e\u554f\u984c\u306e\u6b63\u8aa4\u3068\u5404\u9078\u629e\u80a2\u306e\u56f3\u89e3\u8aac\u306e\u9ed2\u677f\u89e3\u8aac\n\n\" class=\"wp-image-1176\" srcset=\"https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2025\/12\/9.jpeg 480w, https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2025\/12\/9-300x249.jpeg 300w\" sizes=\"(max-width: 480px) 100vw, 480px\"><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-12\">4. \u3082\u3046\u4e00\u3064\u306e\u983b\u51fa\u30d1\u30bf\u30fc\u30f3\uff1a\u96fb\u529b\u640d\u5931<\/h2>\n\n\n\n<p>\u540c\u3058\u3088\u3046\u306a\u56de\u8def\u56f3\u3067\u300c\u96fb\u529b\u640d\u5931\uff08W\uff09\u300d\u3092\u554f\u308f\u308c\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3082\u30bb\u30c3\u30c8\u3067\u899a\u3048\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u3010\u4f8b\u984c\u3011<\/p>\n\n\n\n<p>\u540c\u3058\u56de\u8def\u6761\u4ef6\uff08\u7dda\u62b5\u62970.1\u03a9\u3001\u96fb\u6d4110A\u304c\u4e0a\u4e0b\u306b\u6d41\u308c\u308b\uff09\u3067\u306e\u3001\u96fb\u7dda\u8def\u5168\u4f53\u306e\u96fb\u529b\u640d\u5931\u306f\u4f55\u30ef\u30c3\u30c8\u304b\uff1f<\/p>\n\n\n\n<p>\u3010\u89e3\u304d\u65b9\u3011<\/p>\n\n\n\n<p>\u5e73\u8861\u3057\u3066\u3044\u308b\u306e\u3067\u3001\u4e2d\u6027\u7dda\u306b\u306f\u96fb\u6d41\u304c\u6d41\u308c\u307e\u305b\u3093\u3002\u3064\u307e\u308a\u4e2d\u6027\u7dda\u3067\u306e\u96fb\u529b\u640d\u5931\u306f0\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u640d\u5931\u304c\u767a\u751f\u3059\u308b\u306e\u306f\u300c\u4e0a\u5074\u306e\u7dda\u300d\u3068\u300c\u4e0b\u5074\u306e\u7dda\u300d\u306e2\u672c\u5206\u3067\u3059\u3002<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>1\u7dda\u3042\u305f\u308a\u306e\u640d\u5931\uff1a<\/strong> P = I\u00b2R \uff08\u96fb\u6d41\u306e2\u4e57 \u00d7 \u62b5\u6297\uff09\n<ul class=\"wp-block-list\">\n<li>10A \u00d7 10A \u00d7 0.1\u03a9 = 10W<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>2\u7dda\u5206\uff08\u4e0a\u4e0b\uff09\u306e\u5408\u8a08\uff1a<\/strong>\n<ul class=\"wp-block-list\">\n<li>10W \u00d7 2\u672c = <strong>20W<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306b\u3001\u4e2d\u6027\u7dda\u306e\u5b58\u5728\u3092\u300c\u96fb\u6d41\u304c\u6d41\u308c\u306a\u3044\u304b\u3089\u7121\u8996\u3059\u308b\u300d\u3068\u5224\u65ad\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u304c\u3001\u8a08\u7b97\u306e\u30b9\u30d4\u30fc\u30c9\u3068\u6b63\u78ba\u3055\u3092\u5206\u3051\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"480\" height=\"399\" src=\"https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2025\/12\/10.jpeg\" alt=\"\u540c\u3058\u56de\u8def\u6761\u4ef6\uff08\u7dda\u62b5\u62970.1\u03a9\u3001\u96fb\u6d4110A\u304c\u4e0a\u4e0b\u306b\u6d41\u308c\u308b\uff09\u3067\u306e\u3001\u96fb\u7dda\u8def\u5168\u4f53\u306e\u96fb\u529b\u640d\u5931\u306f\u4f55\u30ef\u30c3\u30c8\u304b\uff1f\u306e\u9ed2\u677f\u89e3\u8aac\" class=\"wp-image-1179\" srcset=\"https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2025\/12\/10.jpeg 480w, https:\/\/www.tenisyoku.com\/media\/wp-content\/uploads\/2025\/12\/10-300x249.jpeg 300w\" sizes=\"(max-width: 480px) 100vw, 480px\"><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-13\">\u307e\u3068\u3081\uff1a\u5358\u76f83\u7dda\u5f0f\u306e\u653b\u7565\u30dd\u30a4\u30f3\u30c8<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u96fb\u5727\u306e\u4f7f\u3044\u5206\u3051\uff1a<\/strong> 100V\u3068200V\u304c\u4f7f\u3048\u308b\u3002<\/li>\n\n\n\n<li><strong>\u5b89\u5168\u306e\u30eb\u30fc\u30eb\uff1a<\/strong> \u5bfe\u5730\u96fb\u5727\u306f100V\u3067\u3042\u308b\u3002<\/li>\n\n\n\n<li><strong>\u8a08\u7b97\u306e\u9244\u5247\uff1a<\/strong> \u4e0a\u4e0b\u306e\u96fb\u6d41\u304c\u540c\u3058\uff08\u5e73\u8861\u8ca0\u8377\uff09\u306a\u3089\u3001\u4e2d\u6027\u7dda\u306b\u96fb\u6d41\u306f\u6d41\u308c\u306a\u3044\u3002<\/li>\n\n\n\n<li><strong>\u96fb\u5727\u964d\u4e0b\u306e\u8a08\u7b97\uff1a<\/strong> \u5e73\u8861\u6642\u306f\u300c\u7247\u5074\u306e\u7dda\u300d\u306e\u96fb\u5727\u964d\u4e0b\u3060\u3051\u3092\u5f15\u304d\u7b97\u3059\u308c\u3070OK\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u306e\u300c\u4e2d\u6027\u7dda\u96fb\u6d41\u30bc\u30ed\u300d\u306e\u6cd5\u5247\u306f\u3001\u8a08\u7b97\u554f\u984c\u3060\u3051\u3067\u306a\u304f\u3001\u56de\u8def\u56f3\u306e\u30b9\u30a4\u30c3\u30c1\u5207\u308a\u66ff\u3048\u554f\u984c\uff08\u96fb\u6d41\u8a08\u306e\u6307\u793a\u5024\u304c\u6700\u5c0f\u306b\u306a\u308b\u7d44\u307f\u5408\u308f\u305b\u3092\u9078\u3076\u554f\u984c\u306a\u3069\uff09\u3067\u3082\u983b\u7e41\u306b\u4f7f\u308f\u308c\u308b\u77e5\u8b58\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u300c\u30d0\u30e9\u30f3\u30b9\u304c\u53d6\u308c\u3066\u3044\u308c\u3070\u771f\u3093\u4e2d\u306f\u30bc\u30ed\u300d\u3068\u899a\u3048\u3066\u3001\u81ea\u4fe1\u3092\u6301\u3063\u3066\u89e3\u7b54\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u3087\u3046\u3002<\/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\u51fa\u305b\u307e\u3057\u305f\u304b\uff1f 1. \u5358\u76f83\u7dda\u5f0f\uff081\u03c63W\uff09\u3068\u306f\uff1f 100V\u3068200V\u3092\u4f7f\u3044\u5206\u3051\u308b \u3010\u8d85\u91cd\u8981\u3011\u5bfe\u5730\u96fb\u5727\u306f100V 2. \u8a08\u7b97\u306e\u8981\uff01\u300c\u5e73\u8861\u8ca0\u8377\u300d\u3068\u4e2d\u6027\u7dda &#8230; <\/p>\n","protected":false},"author":1,"featured_media":1175,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[21],"class_list":{"0":"post-1168","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-dainishu-denki-kojishi","8":"tag-21"},"_links":{"self":[{"href":"https:\/\/www.tenisyoku.com\/media\/wp-json\/wp\/v2\/posts\/1168","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=1168"}],"version-history":[{"count":7,"href":"https:\/\/www.tenisyoku.com\/media\/wp-json\/wp\/v2\/posts\/1168\/revisions"}],"predecessor-version":[{"id":1181,"href":"https:\/\/www.tenisyoku.com\/media\/wp-json\/wp\/v2\/posts\/1168\/revisions\/1181"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tenisyoku.com\/media\/wp-json\/wp\/v2\/media\/1175"}],"wp:attachment":[{"href":"https:\/\/www.tenisyoku.com\/media\/wp-json\/wp\/v2\/media?parent=1168"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tenisyoku.com\/media\/wp-json\/wp\/v2\/categories?post=1168"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tenisyoku.com\/media\/wp-json\/wp\/v2\/tags?post=1168"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}