{"id":18558,"date":"2025-07-17T22:16:11","date_gmt":"2025-07-17T14:16:11","guid":{"rendered":"https:\/\/viox.com\/?p=18558"},"modified":"2025-07-17T23:03:04","modified_gmt":"2025-07-17T15:03:04","slug":"spdt-vs-dpdt-time-relay","status":"publish","type":"post","link":"https:\/\/test.viox.com\/ja\/spdt-vs-dpdt-time-relay\/","title":{"rendered":"SPDT\u3068DPDT\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc"},"content":{"rendered":"<div class=\"product-intro\">\n<p><strong>SPDT \u3068 DPDT \u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u306e\u4e3b\u306a\u9055\u3044\u306f\u3001\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u5bb9\u91cf\u3067\u3059\u3002SPDT (\u5358\u6975\u53cc\u6295) \u306f 2 \u3064\u306e\u4f4d\u7f6e\u3067 1 \u3064\u306e\u56de\u8def\u3092\u5236\u5fa1\u3057\u307e\u3059\u304c\u3001DPDT (\u53cc\u6975\u53cc\u6295) \u306f 4 \u3064\u306e\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u306e\u7d44\u307f\u5408\u308f\u305b\u3067 2 \u3064\u306e\u5225\u3005\u306e\u56de\u8def\u3092\u540c\u6642\u306b\u5236\u5fa1\u3057\u307e\u3059\u3002<\/strong> \u3053\u306e\u9055\u3044\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u96fb\u6c17\u5236\u5fa1\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u5207\u306a\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u3092\u9078\u629e\u3059\u308b\u4e0a\u3067\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone  wp-image-14587\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-Timer-Relay.webp\" alt=\"VIOX Timer Relay\" width=\"580\" height=\"580\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-Timer-Relay.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-Timer-Relay-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-Timer-Relay-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-Timer-Relay-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-Timer-Relay-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-Timer-Relay-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-Timer-Relay-100x100.webp 100w\" sizes=\"(max-width: 580px) 100vw, 580px\" \/><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/test.viox.com\/ja\/timer-relay\/\">VIOX\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc<\/a><\/p>\n<h2>SPDT \u304a\u3088\u3073 DPDT \u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u3068\u306f\u4f55\u3067\u3059\u304b?<\/h2>\n<h3>SPDT\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u306e\u5b9a\u7fa9<\/h3>\n<p><img decoding=\"async\" class=\"alignnone  wp-image-18559\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/SPDT.webp\" alt=\"SPDT\" width=\"495\" height=\"473\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/SPDT.webp 658w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/SPDT-300x286.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/SPDT-13x12.webp 13w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/SPDT-600x573.webp 600w\" sizes=\"(max-width: 495px) 100vw, 495px\" \/><\/p>\n<p>A <strong>\u5358\u6975\u53cc\u6295\uff08SPDT\uff09\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc<\/strong> \u306f\u3001\u6240\u5b9a\u306e\u6642\u9593\u9045\u5ef6\u5f8c\u306b\u5358\u4e00\u306e\u96fb\u6c17\u56de\u8def\u30922\u3064\u306e\u7570\u306a\u308b\u51fa\u529b\u7aef\u5b50\u9593\u3067\u5207\u308a\u66ff\u3048\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u5236\u5fa1\u88c5\u7f6e\u3067\u3059\u3002\u300c\u5358\u6975\u300d\u306f1\u3064\u306e\u56de\u8def\u7d4c\u8def\u3092\u5236\u5fa1\u3059\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u3001\u300c\u53cc\u6295\u300d\u306f2\u3064\u306e\u51fa\u529b\u4f4d\u7f6e\u306e\u3069\u3061\u3089\u306b\u3082\u63a5\u7d9a\u3067\u304d\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u4e3b\u306a\u7279\u5fb4:<\/strong><\/p>\n<ul>\n<li>\u4e00\u5ea6\u306b1\u3064\u306e\u56de\u8def\u3092\u5236\u5fa1<\/li>\n<li>3\u3064\u306e\u7aef\u5b50: \u5171\u901a (C)\u3001\u901a\u5e38\u958b (NO)\u3001\u901a\u5e38\u9589 (NC)<\/li>\n<li>\u30bf\u30a4\u30df\u30f3\u30b0\u6a5f\u80fd\u306b\u57fa\u3065\u3044\u30662\u3064\u306e\u72b6\u614b\u3092\u5207\u308a\u66ff\u3048\u308b<\/li>\n<li>\u3088\u308a\u30b7\u30f3\u30d7\u30eb\u306a\u914d\u7dda\u3068\u5236\u5fa1\u30ed\u30b8\u30c3\u30af<\/li>\n<\/ul>\n<h3>DPDT\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u306e\u5b9a\u7fa9<\/h3>\n<p><img decoding=\"async\" class=\"alignnone  wp-image-18560\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/DPDT.webp\" alt=\"DPDT\" width=\"489\" height=\"473\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/DPDT.webp 662w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/DPDT-300x290.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/DPDT-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/DPDT-600x580.webp 600w\" sizes=\"(max-width: 489px) 100vw, 489px\" \/><\/p>\n<p>A <strong>\u53cc\u6975\u53cc\u6295\uff08DPDT\uff09\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc<\/strong> \u30bf\u30a4\u30df\u30f3\u30b0\u5236\u5fa1\u88c5\u7f6e\u306f\u30012\u3064\u306e\u7570\u306a\u308b\u96fb\u6c17\u56de\u8def\u3092\u3001\u305d\u308c\u305e\u308c\u6240\u5b9a\u306e\u6642\u9593\u9045\u5ef6\u5f8c\u306b2\u3064\u306e\u7570\u306a\u308b\u51fa\u529b\u7aef\u5b50\u9593\u3067\u540c\u6642\u306b\u5207\u308a\u66ff\u3048\u308b\u3082\u306e\u3067\u3059\u3002\u3053\u306e\u69cb\u6210\u306f\u3001\u57fa\u672c\u7684\u306b2\u3064\u306eSPDT\u30b9\u30a4\u30c3\u30c1\u304c\u540c\u6642\u306b\u52d5\u4f5c\u3059\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u4e3b\u306a\u7279\u5fb4:<\/strong><\/p>\n<ul>\n<li>2\u3064\u306e\u72ec\u7acb\u3057\u305f\u56de\u8def\u3092\u540c\u6642\u306b\u5236\u5fa1<\/li>\n<li>6 \u3064\u306e\u7aef\u5b50: \u5171\u901a (C1\u3001C2)\u3001\u5e38\u6642\u958b (NO1\u3001NO2)\u3001\u5e38\u6642\u9589 (NC1\u3001NC2) \u306e 2 \u30bb\u30c3\u30c8<\/li>\n<li>\u56de\u8def\u9593\u306e\u5b8c\u5168\u306a\u96fb\u6c17\u7684\u7d76\u7e01\u3092\u5b9f\u73fe<\/li>\n<li>\u3088\u308a\u8907\u96d1\u306a\u5236\u5fa1\u6a5f\u80fd<\/li>\n<\/ul>\n<h2>SPDT\u3068DPDT\u306e\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u306e\u6bd4\u8f03\u8868<\/h2>\n<table>\n<tbody>\n<tr>\n<th>\u7279\u5fb4<\/th>\n<th>SPDT \u30bf\u30a4\u30e0\u30ea\u30ec\u30fc<\/th>\n<th>DPDT \u30bf\u30a4\u30e0\u30ea\u30ec\u30fc<\/th>\n<\/tr>\n<tr>\n<td><strong>\u5236\u5fa1\u56de\u8def\u6570<\/strong><\/td>\n<td>1 \u56de\u8def<\/td>\n<td>2\u3064\u306e\u72ec\u7acb\u3057\u305f\u56de\u8def<\/td>\n<\/tr>\n<tr>\n<td><strong>\u7aef\u672b\u6570<\/strong><\/td>\n<td>3\u7aef\u5b50\uff08C\u3001NO\u3001NC\uff09<\/td>\n<td>6\u3064\u306e\u7aef\u5b50\uff08C1\u3001NO1\u3001NC1\u3001C2\u3001NO2\u3001NC2\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30dd\u30b8\u30b7\u30e7\u30f3\u306e\u5207\u308a\u66ff\u3048<\/strong><\/td>\n<td>2\u3064\u306e\u30dd\u30b8\u30b7\u30e7\u30f3<\/td>\n<td>4\u3064\u306e\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u7d44\u307f\u5408\u308f\u305b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u96fb\u6c17\u7684\u7d76\u7e01<\/strong><\/td>\n<td>\u5358\u4e00\u56de\u8def<\/td>\n<td>\u56de\u8def\u9593\u306e\u5b8c\u5168\u306a\u5206\u96e2<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6a19\u6e96\u96fb\u5727\u5b9a\u683c<\/strong><\/td>\n<td>120V\uff5e480V AC\/DC<\/td>\n<td>120V\uff5e480V AC\/DC<\/td>\n<\/tr>\n<tr>\n<td><strong>\u73fe\u5728\u306e\u5b9a\u54e1<\/strong><\/td>\n<td>1\u6975\u3042\u305f\u308a5A\uff5e30A<\/td>\n<td>1\u6975\u3042\u305f\u308a5A\uff5e30A\uff08\u4e21\u6975\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30b3\u30b9\u30c8<\/strong><\/td>\n<td>\u3088\u308a\u4f4e\u3044<\/td>\n<td>\u3088\u308a\u9ad8\u3044<\/td>\n<\/tr>\n<tr>\n<td><strong>\u8a2d\u7f6e\u306e\u8907\u96d1\u3055<\/strong><\/td>\n<td>\u5358\u7d14<\/td>\n<td>\u3088\u308a\u8907\u96d1<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5fc5\u8981\u306a\u30d1\u30cd\u30eb\u30b9\u30da\u30fc\u30b9<\/strong><\/td>\n<td>\u5c11\u306a\u3044<\/td>\n<td>\u3082\u3063\u3068<\/td>\n<\/tr>\n<tr>\n<td><strong>\u4e00\u822c\u7684\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong><\/td>\n<td>\u57fa\u672c\u7684\u306a\u30aa\u30f3\/\u30aa\u30d5\u5236\u5fa1\u3001\u30b7\u30f3\u30d7\u30eb\u306a\u5207\u308a\u66ff\u3048<\/td>\n<td>\u30e2\u30fc\u30bf\u30fc\u9006\u8ee2\u3001\u30c7\u30e5\u30a2\u30eb\u56de\u8def\u5236\u5fa1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>SPDT\u3068DPDT\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u306e\u4e3b\u306a\u9055\u3044<\/h2>\n<h3>1. \u56de\u8def\u5236\u5fa1\u80fd\u529b<\/h3>\n<p><strong>SPDT \u69cb\u6210:<\/strong><\/p>\n<ul>\n<li>1\u3064\u306e\u96fb\u6c17\u7d4c\u8def\u3092\u7ba1\u7406<\/li>\n<li>\u901a\u5e38\u958b\u4f4d\u7f6e\u3068\u901a\u5e38\u9589\u4f4d\u7f6e\u3092\u5207\u308a\u66ff\u3048\u307e\u3059<\/li>\n<li>\u57fa\u672c\u7684\u306a\u30bf\u30a4\u30df\u30f3\u30b0\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6700\u9069<\/li>\n<\/ul>\n<p><strong>DPDT \u69cb\u6210:<\/strong><\/p>\n<ul>\n<li>2\u3064\u306e\u72ec\u7acb\u3057\u305f\u96fb\u6c17\u7d4c\u8def\u3092\u7ba1\u7406\u3057\u307e\u3059<\/li>\n<li>\u5404\u6975\u306f\u500b\u5225\u306eSPDT\u30b9\u30a4\u30c3\u30c1\u306e\u3088\u3046\u306b\u52d5\u4f5c\u3057\u307e\u3059<\/li>\n<li>\u8907\u96d1\u306a\u5236\u5fa1\u30b7\u30ca\u30ea\u30aa\u3092\u53ef\u80fd\u306b\u3059\u308b<\/li>\n<\/ul>\n<h3>2. \u7aef\u672b\u69cb\u6210<\/h3>\n<p><strong>SPDT \u7aef\u5b50\u30ec\u30a4\u30a2\u30a6\u30c8:<\/strong><\/p>\n<ul>\n<li><strong>\u30b3\u30e2\u30f3\uff08C\uff09\uff1a<\/strong> \u5165\u529b\u63a5\u7d9a\u30dd\u30a4\u30f3\u30c8<\/li>\n<li><strong>\u30ce\u30fc\u30de\u30eb\u30aa\u30fc\u30d7\u30f3\uff08NO\uff09\uff1a<\/strong> \u30ea\u30ec\u30fc\u304c\u901a\u96fb\u3059\u308b\u3068\u63a5\u7d9a\u3055\u308c\u307e\u3059<\/li>\n<li><strong>\u30ce\u30fc\u30de\u30eb\u30af\u30ed\u30fc\u30ba\uff08NC\uff09\uff1a<\/strong> \u30ea\u30ec\u30fc\u304c\u901a\u96fb\u3059\u308b\u3068\u5207\u65ad\u3055\u308c\u307e\u3059<\/li>\n<\/ul>\n<p><strong>DPDT \u7aef\u5b50\u30ec\u30a4\u30a2\u30a6\u30c8:<\/strong><\/p>\n<ul>\n<li><strong>\u30dd\u30fc\u30eb1\uff1a<\/strong> C1\u3001NO1\u3001NC1<\/li>\n<li><strong>\u30dd\u30fc\u30eb2\uff1a<\/strong> C2\u3001NO2\u3001NC2<\/li>\n<li>\u4e21\u6975\u304c\u540c\u6642\u306b\u5207\u308a\u66ff\u308f\u308b<\/li>\n<\/ul>\n<h3>3. \u5b89\u5168\u306b\u95a2\u3059\u308b\u8003\u616e\u4e8b\u9805<\/h3>\n<blockquote><p><strong>\u26a0\ufe0f\u5b89\u5168\u8b66\u544a:<\/strong> \u63a5\u7d9a\u3059\u308b\u524d\u306b\u5fc5\u305a\u56de\u8def\u306e\u96fb\u6e90\u3092\u5207\u3063\u3066\u304f\u3060\u3055\u3044\u3002\u30e2\u30fc\u30bf\u30fc\u5236\u5fa1\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066\u306fNEC Article 430\u306b\u5f93\u3044\u3001\u9069\u5207\u306a\u96fb\u6c17\u7684\u7d76\u7e01\u3092\u78ba\u4fdd\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p><\/blockquote>\n<p><strong>SPDT \u5b89\u5168\u6a5f\u80fd:<\/strong><\/p>\n<ul>\n<li>\u5358\u4e00\u969c\u5bb3\u70b9<\/li>\n<li>\u3088\u308a\u7c21\u5358\u306a\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/li>\n<li>\u63a5\u7d9a\u30a8\u30e9\u30fc\u306e\u524a\u6e1b<\/li>\n<\/ul>\n<p><strong>DPDT \u5b89\u5168\u6a5f\u80fd:<\/strong><\/p>\n<ul>\n<li>\u56de\u8def\u9593\u306e\u771f\u306e\u96fb\u6c17\u7684\u7d76\u7e01<\/li>\n<li>\u5197\u9577\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u6a5f\u80fd<\/li>\n<li>\u91cd\u8981\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5b89\u5168\u6027\u3092\u5f37\u5316<\/li>\n<\/ul>\n<h2>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u4f7f\u7528\u4f8b<\/h2>\n<h3>SPDT\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/h3>\n<p><strong>\u4e00\u822c\u7684\u306a\u7523\u696d\u7528\u9014:<\/strong><\/p>\n<ul>\n<li>\u57fa\u672c\u7684\u306a\u30e2\u30fc\u30bf\u30fc\u59cb\u52d5\u9045\u5ef6<\/li>\n<li>\u7167\u660e\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0<\/li>\n<li>HVAC\u30d5\u30a1\u30f3\u9045\u5ef6\u56de\u8def<\/li>\n<li>\u30b7\u30f3\u30d7\u30eb\u306a\u30aa\u30f3\/\u30aa\u30d5\u30bf\u30a4\u30df\u30f3\u30b0\u6a5f\u80fd<\/li>\n<li>\u30dd\u30f3\u30d7\u5236\u5fa1\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/li>\n<\/ul>\n<p><strong>\u7279\u5b9a\u306e\u4f8b:<\/strong> \u30e2\u30fc\u30bf\u30fc\u306e\u4f5c\u52d5\u958b\u59cb\u304b\u3089 30 \u79d2\u5f8c\u306b\u51b7\u5374\u30d5\u30a1\u30f3\u304c\u59cb\u52d5\u3057\u3001\u5341\u5206\u306a\u30a6\u30a9\u30fc\u30e0\u30a2\u30c3\u30d7\u6642\u9593\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002<\/p>\n<h3>DPDT\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/h3>\n<p><strong>\u9ad8\u5ea6\u306a\u5236\u5fa1\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3:<\/strong><\/p>\n<ul>\n<li>\u30e2\u30fc\u30bf\u30fc\u65b9\u5411\u53cd\u8ee2\u56de\u8def<\/li>\n<li>\u30c7\u30e5\u30a2\u30eb\u6696\u623f\/\u51b7\u623f\u5236\u5fa1<\/li>\n<li>\u7dca\u6025\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30b7\u30b9\u30c6\u30e0\u306e\u5207\u308a\u66ff\u3048<\/li>\n<li>\u30de\u30eb\u30c1\u30be\u30fc\u30f3 HVAC \u5236\u5fa1<\/li>\n<li>\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u30eb\u30fc\u30d7\u306b\u3088\u308b\u30d7\u30ed\u30bb\u30b9\u5236\u5fa1<\/li>\n<\/ul>\n<p><strong>\u7279\u5b9a\u306e\u4f8b:<\/strong> \u65b9\u5411\u5909\u66f4\u306e\u305f\u3081\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u9045\u5ef6\u3092\u4f34\u3046\u524d\u9032\/\u5f8c\u9032\u64cd\u4f5c\u3092\u5fc5\u8981\u3068\u3059\u308b\u30b3\u30f3\u30d9\u30a2 \u30b7\u30b9\u30c6\u30e0\u3002<\/p>\n<h2>\u9078\u629e\u57fa\u6e96\uff1a\u9069\u5207\u306a\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u306e\u9078\u3073\u65b9<\/h2>\n<h3>\u6b21\u306e\u5834\u5408\u306f SPDT \u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044:<\/h3>\n<ul>\n<li><strong>\u30b7\u30f3\u30d7\u30eb\u306a\u5207\u308a\u66ff\u3048\u8981\u4ef6<\/strong> 1\u3064\u306e\u56de\u8def\u3067<\/li>\n<li><strong>\u4e88\u7b97\u306e\u5236\u7d04<\/strong> \u4e3b\u306a\u61f8\u5ff5\u4e8b\u9805<\/li>\n<li><strong>\u30d1\u30cd\u30eb\u30b9\u30da\u30fc\u30b9\u306f\u9650\u3089\u308c\u3066\u3044\u307e\u3059<\/strong><\/li>\n<li><strong>\u57fa\u672c\u7684\u306a\u30bf\u30a4\u30df\u30f3\u30b0\u6a5f\u80fd<\/strong> \u5341\u5206\u3067\u3042\u308b<\/li>\n<li><strong>\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u30b7\u30f3\u30d7\u30eb\u3055<\/strong> \u306f\u91cd\u8981\u3067\u3059<\/li>\n<\/ul>\n<h3>\u6b21\u306e\u5834\u5408\u306f DPDT \u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044:<\/h3>\n<ul>\n<li><strong>\u8907\u6570\u306e\u56de\u8def<\/strong> \u540c\u6642\u5236\u5fa1\u304c\u5fc5\u8981<\/li>\n<li><strong>\u96fb\u6c17\u7684\u7d76\u7e01<\/strong> \u56de\u8def\u9593\u306e<\/li>\n<li><strong>\u30e2\u30fc\u30bf\u30fc\u306e\u9006\u8ee2<\/strong> \u7533\u8acb\u304c\u5fc5\u8981\u3067\u3059<\/li>\n<li><strong>\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u307e\u305f\u306f\u5197\u9577\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0<\/strong> \u5fc5\u8981\u3067\u3042\u308b<\/li>\n<li><strong>\u8907\u96d1\u306a\u5236\u5fa1\u30ed\u30b8\u30c3\u30af<\/strong> \u30c7\u30e5\u30a2\u30eb\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u304c\u5fc5\u8981<\/li>\n<\/ul>\n<h2>\u8a2d\u7f6e-\u914d\u7dda\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3<\/h2>\n<h3>SPDT\u914d\u7dda\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h3>\n<ol>\n<li><strong>\u7aef\u672b\u3092\u8b58\u5225\u3059\u308b<\/strong> \u6b63\u3057\u304f\u306f\uff1aC\uff08\u30b3\u30e2\u30f3\uff09\u3001NO\uff08\u30ce\u30fc\u30de\u30eb\u30aa\u30fc\u30d7\u30f3\uff09\u3001NC\uff08\u30ce\u30fc\u30de\u30eb\u30af\u30ed\u30fc\u30ba\uff09<\/li>\n<li><strong>\u5236\u5fa1\u96fb\u5727\u3092\u63a5\u7d9a\u3059\u308b<\/strong> \u30ea\u30ec\u30fc\u30b3\u30a4\u30eb\u7aef\u5b50\u3078<\/li>\n<li><strong>\u30ef\u30a4\u30e4\u30fc\u8ca0\u8377\u56de\u8def<\/strong> \u9069\u5207\u306aNO\u307e\u305f\u306fNC\u63a5\u70b9\u3092\u4ecb\u3057\u3066<\/li>\n<li><strong>\u9069\u5207\u306a\u30b2\u30fc\u30b8\u306e\u30ef\u30a4\u30e4\u30fc\u3092\u4f7f\u7528\u3059\u308b<\/strong> \u73fe\u5728\u306e\u8a55\u4fa1\u306b\u57fa\u3065\u304f<\/li>\n<li><strong>\u9069\u5207\u306a\u30d2\u30e5\u30fc\u30ba\u3092\u53d6\u308a\u4ed8\u3051\u308b<\/strong> NEC\u306e\u8981\u4ef6\u306b\u5f93\u3063\u3066<\/li>\n<\/ol>\n<h3>DPDT\u914d\u7dda\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h3>\n<ol>\n<li><strong>\u4e21\u6975\u306b\u30e9\u30d9\u30eb\u3092\u4ed8\u3051\u308b<\/strong> \u660e\u3089\u304b\u306b\uff08\u30dd\u30fc\u30eb1\u3001\u30dd\u30fc\u30eb2\uff09<\/li>\n<li><strong>\u56de\u8def\u5206\u96e2\u3092\u7dad\u6301\u3059\u308b<\/strong> \u5b89\u5168\u306e\u305f\u3081<\/li>\n<li><strong>\u9069\u5207\u306a\u63a5\u89e6\u5668\u3092\u4f7f\u7528\u3059\u308b<\/strong> \u9ad8\u96fb\u6d41\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5411\u3051<\/li>\n<li><strong>\u9069\u5207\u306a\u63a5\u5730\u3092\u5b9f\u65bd\u3059\u308b<\/strong> \u5404\u56de\u8def\u306b\u3064\u3044\u3066<\/li>\n<li><strong>\u30a2\u30fc\u30af\u6291\u5236\u3092\u691c\u8a0e\u3059\u308b<\/strong> \u8a98\u5c0e\u8ca0\u8377\u7528<\/li>\n<\/ol>\n<h2>\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u306e\u9078\u629e\u306b\u95a2\u3059\u308b\u5c02\u9580\u5bb6\u306e\u30d2\u30f3\u30c8<\/h2>\n<blockquote><p><strong>\ud83d\udca1\u5c02\u9580\u5bb6\u306e\u63a8\u5968:<\/strong> \u4fe1\u983c\u6027\u306e\u9ad8\u3044\u9577\u671f\u52d5\u4f5c\u3092\u78ba\u4fdd\u3059\u308b\u306b\u306f\u3001\u5b9f\u969b\u306e\u8ca0\u8377\u8981\u4ef6\u3088\u308a\u3082\u9ad8\u3044\u96fb\u6d41\u5b9a\u683c\u3092\u6301\u3064\u30ea\u30ec\u30fc\u3092\u5e38\u306b\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p><\/blockquote>\n<h3>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u6700\u9069\u5316\u306e\u30d2\u30f3\u30c8<\/h3>\n<ul>\n<li>\u30bf\u30a4\u30df\u30f3\u30b0\u7cbe\u5ea6\u306b\u5bfe\u3059\u308b\u5468\u56f2\u6e29\u5ea6\u306e\u5f71\u97ff\u3092\u8003\u616e\u3059\u308b<\/li>\n<li>\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u8868\u793a\u306b\u88dc\u52a9\u63a5\u70b9\u3092\u4f7f\u7528\u3059\u308b<\/li>\n<li>\u9ad8\u30ce\u30a4\u30ba\u74b0\u5883\u3067\u306f\u9069\u5207\u306a\u30b7\u30fc\u30eb\u30c9\u3092\u5b9f\u88c5\u3059\u308b<\/li>\n<li>\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30a2\u30af\u30bb\u30b9\u3092\u5bb9\u6613\u306b\u3059\u308b\u8a08\u753b<\/li>\n<li>\u5c06\u6765\u306e\u30b5\u30fc\u30d3\u30b9\u306e\u305f\u3081\u306b\u914d\u7dda\u3092\u660e\u78ba\u306b\u8a18\u9332\u3057\u307e\u3059<\/li>\n<\/ul>\n<h3>\u907f\u3051\u308b\u3079\u304d\u3088\u304f\u3042\u308b\u9078\u629e\u30df\u30b9<\/h3>\n<ul>\n<li>\u73fe\u5728\u306e\u5fc5\u8981\u6761\u4ef6\u3092\u904e\u5c0f\u8a55\u4fa1<\/li>\n<li>\u74b0\u5883\u6761\u4ef6\u3092\u7121\u8996\u3059\u308b<\/li>\n<li>\u30bf\u30a4\u30df\u30f3\u30b0\u7cbe\u5ea6\u306e\u5fc5\u8981\u6027\u3092\u7121\u8996\u3059\u308b<\/li>\n<li>\u62e1\u5f35\u8981\u4ef6\u3092\u8003\u616e\u3057\u3066\u3044\u306a\u3044<\/li>\n<li>\u9069\u5207\u306a\u4fdd\u8b77\u88c5\u7f6e\u306e\u7121\u8996<\/li>\n<\/ul>\n<h2>\u30c8\u5171\u901a\u306e\u8ab2\u984c<\/h2>\n<h3>SPDT\u30ea\u30ec\u30fc\u306e\u554f\u984c<\/h3>\n<p><strong>\u75c7\u72b6\uff1a<\/strong> \u30ea\u30ec\u30fc\u304c\u5207\u308a\u66ff\u308f\u3089\u306a\u3044<\/p>\n<ul>\n<li>\u30b3\u30a4\u30eb\u306e\u96fb\u5727\u3068\u5c0e\u901a\u3092\u78ba\u8a8d\u3059\u308b<\/li>\n<li>\u63a5\u89e6\u72b6\u614b\u3068\u6e05\u6f54\u3055\u3092\u78ba\u8a8d\u3059\u308b<\/li>\n<li>\u30c6\u30b9\u30c8\u30bf\u30a4\u30df\u30f3\u30b0\u56de\u8def\u6a5f\u80fd<\/li>\n<\/ul>\n<p><strong>\u75c7\u72b6\uff1a<\/strong> \u30b3\u30f3\u30bf\u30af\u30c8\u304c\u65e9\u304f\u5207\u308c\u308b<\/p>\n<ul>\n<li>\u30bd\u30d5\u30c8\u30b9\u30bf\u30fc\u30bf\u30fc\u3067\u7a81\u5165\u96fb\u6d41\u3092\u4f4e\u6e1b<\/li>\n<li>\u8a98\u5c0e\u8ca0\u8377\u306e\u30a2\u30fc\u30af\u6291\u5236\u3092\u8ffd\u52a0<\/li>\n<li>\u9069\u5207\u306a\u96fb\u6d41\u5b9a\u683c\u3092\u78ba\u8a8d\u3059\u308b<\/li>\n<\/ul>\n<h3>DPDT\u30ea\u30ec\u30fc\u306e\u554f\u984c<\/h3>\n<p><strong>\u75c7\u72b6\uff1a<\/strong> 1\u6975\u306e\u307f\u4f5c\u52d5<\/p>\n<ul>\n<li>\u5404\u30dd\u30fc\u30eb\u3092\u500b\u5225\u306b\u30c6\u30b9\u30c8\u3059\u308b<\/li>\n<li>\u6a5f\u68b0\u7684\u306a\u62d8\u675f\u3092\u78ba\u8a8d\u3059\u308b<\/li>\n<li>\u500b\u3005\u306e\u9023\u7d61\u5148\u306e\u6574\u5408\u6027\u3092\u78ba\u8a8d\u3059\u308b<\/li>\n<\/ul>\n<p><strong>\u75c7\u72b6\uff1a<\/strong> \u30bf\u30a4\u30df\u30f3\u30b0\u306e\u4e0d\u4e00\u81f4<\/p>\n<ul>\n<li>\u96fb\u6e90\u306e\u5b89\u5b9a\u6027\u3092\u78ba\u8a8d\u3059\u308b<\/li>\n<li>\u5468\u56f2\u6e29\u5ea6\u306e\u5f71\u97ff\u3092\u78ba\u8a8d\u3059\u308b<\/li>\n<li>\u30c6\u30b9\u30c8\u30bf\u30a4\u30df\u30f3\u30b0\u56de\u8def\u90e8\u54c1<\/li>\n<\/ul>\n<h2>\u30b3\u30fc\u30c9\u306e\u9075\u5b88\u304a\u3088\u3073\u57fa\u6e96<\/h2>\n<h3>\u95a2\u9023\u3059\u308b\u96fb\u6c17\u30b3\u30fc\u30c9<\/h3>\n<ul>\n<li><strong>NEC\u7b2c430\u6761\uff1a<\/strong> \u30e2\u30fc\u30bf\u30fc\u5236\u5fa1\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/li>\n<li><strong>NEMA ICS \u898f\u683c:<\/strong> \u7523\u696d\u7528\u5236\u5fa1\u6a5f\u5668<\/li>\n<li><strong>UL 508A:<\/strong> \u7523\u696d\u7528\u5236\u5fa1\u76e4<\/li>\n<li><strong>IEC 61810:<\/strong> \u96fb\u6c17\u6a5f\u68b0\u5f0f\u57fa\u672c\u30ea\u30ec\u30fc<\/li>\n<\/ul>\n<h3>\u8a2d\u7f6e\u6761\u4ef6<\/h3>\n<ul>\n<li>\u30e1\u30fc\u30ab\u30fc\u306e\u30c8\u30eb\u30af\u4ed5\u69d8\u306b\u5f93\u3046<\/li>\n<li>\u653e\u71b1\u306e\u305f\u3081\u306b\u9069\u5207\u306a\u9593\u9694\u3092\u4fdd\u3064<\/li>\n<li>\u9069\u5207\u306a\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u5b9a\u683c\uff08NEMA 1\u30014\u300112\uff09\u3092\u4f7f\u7528\u3059\u308b<\/li>\n<li>\u9069\u5207\u306a\u904e\u96fb\u6d41\u4fdd\u8b77\u3092\u5b9f\u88c5\u3059\u308b<\/li>\n<\/ul>\n<h2>\u30b3\u30b9\u30c8\u3068ROI<\/h2>\n<h3>\u521d\u671f\u6295\u8cc7\u306e\u6bd4\u8f03<\/h3>\n<p><strong>SPDT \u30b3\u30b9\u30c8\u8981\u56e0:<\/strong><\/p>\n<ul>\n<li>\u8a2d\u5099\u30b3\u30b9\u30c8\u306e\u4f4e\u6e1b<\/li>\n<li>\u8a2d\u7f6e\u6642\u9593\u306e\u77ed\u7e2e<\/li>\n<li>\u3088\u308a\u7c21\u5358\u306a\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/li>\n<li>\u5728\u5eab\u8981\u4ef6\u306e\u4f4e\u6e1b<\/li>\n<\/ul>\n<p><strong>DPDT \u30b3\u30b9\u30c8\u8981\u56e0:<\/strong><\/p>\n<ul>\n<li>\u8a2d\u5099\u30b3\u30b9\u30c8\u306e\u4e0a\u6607<\/li>\n<li>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306e\u8907\u96d1\u3055\u304c\u5897\u3059<\/li>\n<li>\u3088\u308a\u5305\u62ec\u7684\u306a\u6a5f\u80fd<\/li>\n<li>\u9577\u671f\u7684\u306a\u67d4\u8edf\u6027\u306e\u5411\u4e0a<\/li>\n<\/ul>\n<h3>\u9577\u671f\u4fa1\u5024\u5206\u6790<\/h3>\n<p>DPDT \u30ea\u30ec\u30fc\u306f\u3001\u521d\u671f\u30b3\u30b9\u30c8\u304c\u9ad8\u3044\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u6b21\u306e\u3088\u3046\u306a\u7406\u7531\u304b\u3089\u8907\u96d1\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5bfe\u3057\u3066\u9577\u671f\u7684\u306a\u4fa1\u5024\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002<\/p>\n<ul>\n<li>\u8907\u6570\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u5fc5\u8981\u6027\u304c\u6e1b\u5c11<\/li>\n<li>\u5f37\u5316\u3055\u308c\u305f\u5236\u5fa1\u6a5f\u80fd<\/li>\n<li>\u30b7\u30b9\u30c6\u30e0\u306e\u4fe1\u983c\u6027\u5411\u4e0a<\/li>\n<li>\u5c06\u6765\u306e\u62e1\u5f35\u306e\u67d4\u8edf\u6027<\/li>\n<\/ul>\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<h3>SPDT \u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u3068\u6bd4\u8f03\u3057\u305f DPDT \u306e\u4e3b\u306a\u5229\u70b9\u306f\u4f55\u3067\u3059\u304b?<\/h3>\n<p>DPDT \u30bf\u30a4\u30e0 \u30ea\u30ec\u30fc\u306f\u30012 \u3064\u306e\u72ec\u7acb\u3057\u305f\u56de\u8def\u9593\u306e\u5b8c\u5168\u306a\u96fb\u6c17\u7684\u7d76\u7e01\u3092\u63d0\u4f9b\u3059\u308b\u3068\u540c\u6642\u306b\u540c\u6642\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u5236\u5fa1\u3082\u63d0\u4f9b\u3059\u308b\u305f\u3081\u3001SPDT \u30ea\u30ec\u30fc\u3067\u306f\u5341\u5206\u306a\u6a5f\u80fd\u3092\u63d0\u4f9b\u3067\u304d\u306a\u3044\u30e2\u30fc\u30bf\u30fc\u306e\u9006\u8ee2\u3084\u30c7\u30e5\u30a2\u30eb\u56de\u8def\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n<h3>SPDT \u30ea\u30ec\u30fc\u306e\u4ee3\u308f\u308a\u306b DPDT \u30ea\u30ec\u30fc\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u304b?<\/h3>\n<p>\u306f\u3044\u3001DPDT\u69cb\u6210\u306e\u7247\u6975\u306e\u307f\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001SPDT\u30ea\u30ec\u30fc\u3092DPDT\u30ea\u30ec\u30fc\u306b\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u3053\u306e\u65b9\u6cd5\u3067\u306f\u6a5f\u80fd\u4e0a\u306e\u30e1\u30ea\u30c3\u30c8\u306f\u5f97\u3089\u308c\u305a\u3001\u30b3\u30b9\u30c8\u304c\u5897\u52a0\u3057\u307e\u3059\u3002<\/p>\n<h3>\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u306e\u6b63\u3057\u3044\u96fb\u6d41\u5b9a\u683c\u3092\u3069\u306e\u3088\u3046\u306b\u5224\u65ad\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b?<\/h3>\n<p>\u5b9f\u969b\u306e\u8ca0\u8377\u96fb\u6d41\u3092\u8a08\u7b97\u3057\u3001\u5c11\u306a\u304f\u3068\u308225%\u9ad8\u3044\u96fb\u6d41\u5b9a\u683c\u3092\u6301\u3064\u30ea\u30ec\u30fc\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30e2\u30fc\u30bf\u30fc\u7528\u9014\u306e\u5834\u5408\u306f\u3001\u59cb\u52d5\u96fb\u6d41\uff08\u901a\u5e38\u306f\u52d5\u4f5c\u96fb\u6d41\u306e6\uff5e8\u500d\uff09\u3092\u8003\u616e\u3057\u3001\u5177\u4f53\u7684\u306a\u8981\u4ef6\u306b\u3064\u3044\u3066\u306fNEC Article 430\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>\u73fe\u4ee3\u306e\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u3067\u306f\u3069\u306e\u7a0b\u5ea6\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u7cbe\u5ea6\u304c\u671f\u5f85\u3067\u304d\u307e\u3059\u304b?<\/h3>\n<p>\u6700\u65b0\u306e\u96fb\u5b50\u5f0f\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u306f\u3001\u30e2\u30c7\u30eb\u3084\u74b0\u5883\u6761\u4ef6\u306b\u5fdc\u3058\u3066\u3001\u901a\u5e38\u00b11%\uff5e\u00b15%\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u7cbe\u5ea6\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3088\u308a\u9ad8\u3044\u7cbe\u5ea6\u304c\u6c42\u3081\u3089\u308c\u308b\u91cd\u8981\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u306f\u3001\u30d7\u30ed\u30b0\u30e9\u30de\u30d6\u30eb\u30bf\u30a4\u30df\u30f3\u30b0\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3092\u3054\u691c\u8a0e\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>SPDT \u69cb\u6210\u3068 DPDT \u69cb\u6210\u306b\u306f\u5b89\u5168\u6027\u306e\u9055\u3044\u304c\u3042\u308a\u307e\u3059\u304b?<\/h3>\n<p>DPDT\u30ea\u30ec\u30fc\u306f\u3001\u56de\u8def\u9593\u306e\u5b8c\u5168\u306a\u96fb\u6c17\u7684\u7d76\u7e01\u3068\u5197\u9577\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u6a5f\u80fd\u306b\u3088\u308a\u3001\u5b89\u5168\u6027\u3092\u5f37\u5316\u3057\u307e\u3059\u3002\u91cd\u8981\u306a\u5b89\u5168\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001DPDT\u69cb\u6210\u306b\u3088\u308a\u512a\u308c\u305f\u30d5\u30a9\u30fc\u30eb\u30c8\u30c8\u30ec\u30e9\u30f3\u30b9\u3068\u5236\u5fa1\u306e\u67d4\u8edf\u6027\u304c\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n<h3>\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u306f\u3069\u306e\u304f\u3089\u3044\u306e\u983b\u5ea6\u3067\u30c6\u30b9\u30c8\u307e\u305f\u306f\u4ea4\u63db\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304b?<\/h3>\n<p>\u91cd\u8981\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u5e74\u306b1\u56de\u3001\u6a19\u6e96\u7684\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f2\uff5e3\u5e74\u306b1\u56de\u3001\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u306e\u30c6\u30b9\u30c8\u3092\u5b9f\u65bd\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30bf\u30a4\u30df\u30f3\u30b0\u7cbe\u5ea6\u304c\u8a31\u5bb9\u7bc4\u56f2\u3092\u8d85\u3048\u3066\u4f4e\u4e0b\u3057\u305f\u5834\u5408\u3001\u307e\u305f\u306f\u63a5\u89e6\u62b5\u6297\u304c\u8457\u3057\u304f\u5897\u52a0\u3057\u305f\u5834\u5408\u306f\u3001\u76f4\u3061\u306b\u4ea4\u63db\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u306f\u5c4b\u5916\u74b0\u5883\u3067\u52d5\u4f5c\u3067\u304d\u307e\u3059\u304b?<\/h3>\n<p>\u306f\u3044\u3001\u53ef\u80fd\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u9069\u5207\u306aNEMA\u5b9a\u683c\u306e\u7b50\u4f53\uff08\u5c4b\u5916\u4f7f\u7528\u306e\u5834\u5408\u306fNEMA 4\u307e\u305f\u306f4X\uff09\u3092\u4f7f\u7528\u3057\u3001\u30bf\u30a4\u30df\u30f3\u30b0\u7cbe\u5ea6\u3078\u306e\u6e29\u5ea6\u306e\u5f71\u97ff\u3092\u8003\u616e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4e00\u90e8\u306e\u30ea\u30ec\u30fc\u306f\u3001\u6975\u7aef\u306a\u6e29\u5ea6\u6761\u4ef6\u4e0b\u3067\u306f\u30c7\u30a3\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<h3>\u6a5f\u68b0\u5f0f\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u3068\u96fb\u5b50\u5f0f\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b?<\/h3>\n<p>\u96fb\u5b50\u5f0f\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u306f\u512a\u308c\u305f\u30bf\u30a4\u30df\u30f3\u30b0\u7cbe\u5ea6\u3001\u9577\u5bff\u547d\u3001\u8010\u632f\u52d5\u6027\u3092\u5099\u3048\u3066\u304a\u308a\u3001\u4e00\u65b9\u3001\u6a5f\u68b0\u5f0f\u30ea\u30ec\u30fc\u306f\u4f4e\u30b3\u30b9\u30c8\u3067\u64cd\u4f5c\u304c\u7c21\u5358\u3067\u3059\u3002\u73fe\u4ee3\u306e\u307b\u3068\u3093\u3069\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001\u96fb\u5b50\u5f0f\u304c\u597d\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<div id='gallery-1' class='gallery galleryid-18558 gallery-columns-3 gallery-size-full'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/test.viox.com\/ja\/?attachment_id=14346'><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-AdR-Pulse-Delayed-Timer-Relay-with-Control-Signal.webp\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-AdR-Pulse-Delayed-Timer-Relay-with-Control-Signal.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-AdR-Pulse-Delayed-Timer-Relay-with-Control-Signal-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-AdR-Pulse-Delayed-Timer-Relay-with-Control-Signal-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-AdR-Pulse-Delayed-Timer-Relay-with-Control-Signal-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-AdR-Pulse-Delayed-Timer-Relay-with-Control-Signal-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-AdR-Pulse-Delayed-Timer-Relay-with-Control-Signal-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-AdR-Pulse-Delayed-Timer-Relay-with-Control-Signal-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/test.viox.com\/ja\/?attachment_id=14339'><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-AKR-Pulse-Delayed-Timer-Relay-with-Control-Signal.webp\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-AKR-Pulse-Delayed-Timer-Relay-with-Control-Signal.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-AKR-Pulse-Delayed-Timer-Relay-with-Control-Signal-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-AKR-Pulse-Delayed-Timer-Relay-with-Control-Signal-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-AKR-Pulse-Delayed-Timer-Relay-with-Control-Signal-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-AKR-Pulse-Delayed-Timer-Relay-with-Control-Signal-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-AKR-Pulse-Delayed-Timer-Relay-with-Control-Signal-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-AKR-Pulse-Delayed-Timer-Relay-with-Control-Signal-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/test.viox.com\/ja\/?attachment_id=14332'><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-BD-Double-Interval-Timer-Relay-with-Control-Signal.webp\" class=\"attachment-full size-full\" alt=\"VIOX FCT18-BD Double Interval Timer Relay with Control Signal\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-BD-Double-Interval-Timer-Relay-with-Control-Signal.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-BD-Double-Interval-Timer-Relay-with-Control-Signal-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-BD-Double-Interval-Timer-Relay-with-Control-Signal-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-BD-Double-Interval-Timer-Relay-with-Control-Signal-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-BD-Double-Interval-Timer-Relay-with-Control-Signal-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-BD-Double-Interval-Timer-Relay-with-Control-Signal-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/VIOX-FCT18-BD-Double-Interval-Timer-Relay-with-Control-Signal-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n<h2>\u7d50\u8ad6\uff1a\u6b63\u3057\u3044\u9078\u629e\u3092\u3059\u308b<\/h2>\n<p><strong>\u57fa\u672c\u7684\u306a\u30bf\u30a4\u30df\u30f3\u30b0\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5834\u5408<\/strong> \u5358\u4e00\u56de\u8def\u5236\u5fa1\u8981\u4ef6\u3092\u5099\u3048\u305f SPDT \u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u306f\u3001\u7c21\u5358\u306a\u8a2d\u7f6e\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3067\u30b3\u30b9\u30c8\u52b9\u7387\u3068\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u52d5\u4f5c\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u8907\u96d1\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5834\u5408<\/strong> \u30c7\u30e5\u30a2\u30eb\u56de\u8def\u5236\u5fa1\u3001\u30e2\u30fc\u30bf\u30fc\u306e\u9006\u8ee2\u3001\u307e\u305f\u306f\u56de\u8def\u9593\u306e\u96fb\u6c17\u7684\u7d76\u7e01\u3092\u5fc5\u8981\u3068\u3059\u308b DPDT \u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u306f\u3001\u521d\u671f\u6295\u8cc7\u304c\u9ad8\u984d\u3067\u3042\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u512a\u308c\u305f\u6a5f\u80fd\u3068\u9577\u671f\u7684\u306a\u4fa1\u5024\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<p>SPDT\u3068DPDT\u306e\u30bf\u30a4\u30e0\u30ea\u30ec\u30fc\u306e\u3069\u3061\u3089\u304b\u3092\u9078\u629e\u3059\u308b\u969b\u306b\u306f\u3001\u5177\u4f53\u7684\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u8981\u4ef6\u3001\u5b89\u5168\u6027\u3078\u306e\u914d\u616e\u3001\u5c06\u6765\u306e\u62e1\u5f35\u30cb\u30fc\u30ba\u3092\u512a\u5148\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u91cd\u8981\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066\u306f\u3001\u5fc5\u305a\u8cc7\u683c\u306e\u3042\u308b\u96fb\u6c17\u6280\u5e2b\u306b\u76f8\u8ac7\u3057\u3001\u5730\u57df\u306e\u96fb\u6c17\u5de5\u4e8b\u898f\u5b9a\u306b\u6e96\u62e0\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><strong>\u5c02\u9580\u5bb6\u306e\u63a8\u85a6:<\/strong> \u65b0\u898f\u8a2d\u7f6e\u306e\u5834\u5408\u3001\u4e88\u7b97\u304c\u8a31\u305b\u3070\u3001\u5358\u4e00\u56de\u8def\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u3082 DPDT \u30ea\u30ec\u30fc\u3092\u691c\u8a0e\u3057\u3066\u304f\u3060\u3055\u3044\u3002DPDT \u30ea\u30ec\u30fc\u306f\u3001\u5c06\u6765\u306e\u5909\u66f4\u306b\u67d4\u8edf\u306b\u5bfe\u5fdc\u3067\u304d\u3001\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u6a5f\u80fd\u3082\u5f37\u5316\u3055\u308c\u307e\u3059\u3002<\/p>\n<h2>\u95a2\u9023<\/h2>\n<p><a href=\"https:\/\/test.viox.com\/ja\/how-to-choose-the-right-timer-relay\/\">\u6b63\u3057\u3044\u30bf\u30a4\u30de\u30fc\u30ea\u30ec\u30fc\u306e\u9078\u3073\u65b9<\/a><\/p>\n<p><a href=\"https:\/\/test.viox.com\/ja\/timer-relay-manufacturer\/\">\u30bf\u30a4\u30de\u30fc\u30ea\u30ec\u30fc\u30e1\u30fc\u30ab\u30fc<\/a><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>The main difference between SPDT and DPDT time relays is their switching capacity: SPDT (Single Pole Double Throw) controls one circuit with two possible positions, while DPDT (Double Pole Double Throw) controls two separate circuits simultaneously with four possible switching combinations. Understanding this distinction is crucial for selecting the right time relay for your electrical control applications. VIOX Time Relay What Are SPDT and DPDT Time Relays? SPDT Time Relay Definition A Single Pole Double Throw (SPDT) time relay is a timing control device that switches a single electrical circuit between two different output terminals after a predetermined time delay. The &#8220;single pole&#8221; means it controls one circuit path, while [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":18562,"comment_status":"closed","ping_status":"open","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-18558","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\/18558","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=18558"}],"version-history":[{"count":0,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/posts\/18558\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/media\/18562"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/media?parent=18558"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/categories?post=18558"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/tags?post=18558"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}