{"id":19978,"date":"2025-11-20T01:24:00","date_gmt":"2025-11-19T17:24:00","guid":{"rendered":"https:\/\/viox.com\/?p=19978"},"modified":"2025-11-14T14:24:59","modified_gmt":"2025-11-14T06:24:59","slug":"switchboard-vs-switchgear","status":"publish","type":"post","link":"https:\/\/test.viox.com\/ja\/switchboard-vs-switchgear\/","title":{"rendered":"\u914d\u96fb\u76e4\u3068\u958b\u9589\u88c5\u7f6e\uff1a\u672c\u5f53\u306e\u9055\u3044\uff08\u96fb\u5727\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\uff09"},"content":{"rendered":"<div class=\"product-intro\">\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-19982\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Switchboard-vs-Switchgear1.webp\" alt=\"Switchboard vs Switchgear\" width=\"800\" height=\"800\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Switchboard-vs-Switchgear1.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Switchboard-vs-Switchgear1-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Switchboard-vs-Switchgear1-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Switchboard-vs-Switchgear1-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Switchboard-vs-Switchgear1-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Switchboard-vs-Switchgear1-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Switchboard-vs-Switchgear1-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u898b\u7fd2\u3044\u306b\u3068\u3063\u3066\u3001\u300c\u914d\u96fb\u76e4\uff08Switchboard\uff09\u300d\u3068\u300c\u958b\u9589\u88c5\u7f6e\uff08Switchgear\uff09\u300d\u306f\u540c\u3058\u3088\u3046\u306b\u805e\u3053\u3048\u307e\u3059\u3002\u3069\u3061\u3089\u3082\u300c\u3059\u3079\u3066\u306e\u90e8\u54c1\u304c\u5165\u3063\u305f\u5927\u304d\u306a\u91d1\u5c5e\u88fd\u306e\u7bb1\u300d\u3092\u8868\u3059\u7570\u306a\u308b\u8a00\u8449\u306b\u904e\u304e\u306a\u3044\u3088\u3046\u306b\u805e\u3053\u3048\u307e\u3059\u3002 <a href=\"https:\/\/test.viox.com\/ja\/mcb\/\">\u30d6\u30ec\u30fc\u30ab\u30fc<\/a>.&#8221;<\/p>\n<p>\u30d7\u30ed\u306b\u3068\u3063\u3066\u3001\u3053\u308c\u306f <strong>\u30a4\u30a8\u30cd\u30b3<\/strong> \u3084 <strong>\u30c8\u30e9<\/strong>.<\/p>\n<p>\u3092\u533a\u5225\u3059\u308b\u3088\u3046\u306a\u3082\u306e\u3067\u3059\u3002\u3053\u308c\u3089\u3092\u6df7\u540c\u3059\u308b\u3068\u3001\u9ad8\u304f\u3064\u304f\u3001\u3042\u308b\u3044\u306f\u81f4\u547d\u7684\u306a\u9593\u9055\u3044\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p>\u3088\u304f\u3042\u308b\u300c\u521d\u5fc3\u8005\u300d\u306e\u7b54\u3048\u306f\u3001\u300c\u958b\u9589\u88c5\u7f6e\u306f\u9ad8\u96fb\u5727\u7528\u3001\u914d\u96fb\u76e4\u306f\u4f4e\u96fb\u5727\u7528\u300d\u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002\u201c<\/p>\n<p>Ex d\uff08\u8010\u5727\u9632\u7206\uff09 <strong>\u3053\u308c\u306f\u8aa4\u3063\u305f\u8a8d\u8b58\u3067\u3059\u3002<\/strong> \u914d\u96fb\u306b\u304a\u3044\u3066\u3002.<\/p>\n<p>\u90e8\u5206\u7684\u306b\u306f\u6b63\u3057\u3044\uff08\u9ad8\u96fb\u5727\u306f <em>\u306f<\/em> \u5e38\u306b\u958b\u9589\u88c5\u7f6e\uff09\u3082\u306e\u306e\u3001\u3053\u308c\u306f\u5371\u967a\u306a\u307b\u3069\u4e0d\u5b8c\u5168\u306a\u7b54\u3048\u3067\u3059\u3002\u306a\u305c\u306a\u3089\u3001 <strong>\u201c\u300c\u4f4e\u96fb\u5727\u958b\u9589\u88c5\u7f6e\u300d\u306f\u9593\u9055\u3044\u306a\u304f\u5b58\u5728\u3059\u308b\u304b\u3089\u3067\u3059\u3002.<\/strong><\/p>\n<p>\u3067\u306f\u3001\u3053\u306e\u30d1\u30cd\u30eb\u3092\u300c\u30de\u30c3\u30d4\u30f3\u30b0\u300d\u3059\u308b <em>\u5b9f<\/em> \u9055\u3044\u306f\u4f55\u3067\u3057\u3087\u3046\u304b\uff1f\u305d\u308c\u306f\u96fb\u5727\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u308c\u306f <strong>\u8a2d\u8a08\u601d\u60f3<\/strong>, \u3067\u3042\u308a\u3001\u3053\u308c\u306f2\u3064\u306e\u5168\u304f\u7570\u306a\u308bUL\u898f\u683c\u306b\u3088\u3063\u3066\u898f\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<ul>\n<li><strong>\u914d\u96fb\u76e4\uff08Switchboard\uff09\uff1a<\/strong> \u6e96\u62e0\u898f\u683c\uff1a <strong>UL 891<\/strong>. \u8a2d\u8a08\u5bfe\u8c61\uff1a <strong>\u5206\u5e03<\/strong>.<\/li>\n<li><strong>\u958b\u9589\u88c5\u7f6e\uff08Switchgear\uff09\uff1a<\/strong> \u6e96\u62e0\u898f\u683c\uff1a <strong>UL 1558<\/strong>. \u8a2d\u8a08\u5bfe\u8c61\uff1a <strong>\u751f\u5b58\u6027<\/strong>.<\/li>\n<\/ul>\n<p>\u3053\u306e\u533a\u5225\u304c\u3001\u30b3\u30b9\u30c8\u3001\u5b89\u5168\u6027\u3001\u305d\u3057\u3066\uff08\u6700\u3082\u91cd\u8981\u306a\uff09 <em>\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9<\/em> \u307e\u3059\u3002<\/p>\n<hr \/>\n<h2>\u306e\u65b9\u6cd5\u306a\u3069\u3001\u3059\u3079\u3066\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002\u201c<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-19983\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Golden-Insight22-22Fixed22-vs.-22Draw-out22.webp\" alt=\"The &quot;Golden Insight&quot;: &quot;Fixed&quot; vs. &quot;Draw-out&quot;\" width=\"800\" height=\"800\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Golden-Insight22-22Fixed22-vs.-22Draw-out22.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Golden-Insight22-22Fixed22-vs.-22Draw-out22-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Golden-Insight22-22Fixed22-vs.-22Draw-out22-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Golden-Insight22-22Fixed22-vs.-22Draw-out22-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Golden-Insight22-22Fixed22-vs.-22Draw-out22-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Golden-Insight22-22Fixed22-vs.-22Draw-out22-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Golden-Insight22-22Fixed22-vs.-22Draw-out22-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u300c\u9ec4\u91d1\u306e\u6d1e\u5bdf\u300d\uff1a\u300c\u56fa\u5b9a\u5f0f\u300d\u5bfe\u300c\u5f15\u51fa\u5f0f\u300d\u201c <em>\u306f<\/em>; \u3053\u308c\u304c\u300c\u4e0a\u7d1a\u8005\u30ec\u30d9\u30eb\u300d\u306e\u9055\u3044\u3067\u3059\u3002\u305d\u308c\u306f\u300c\u7bb1\u300d\u304c\u4f55\u3067\u3042\u308b\u304b\u3067\u306f\u306a\u304f\u3001 <em>\u30d6\u30ec\u30fc\u30ab\u30fc\u304c\u3069\u306e\u3088\u3046\u306b<\/em>.<\/p>\n<h3>\u53d6\u308a\u51fa\u305b\u308b\u304b<\/h3>\n<p>1. \u914d\u96fb\u76e4\uff08UL 891\uff09\uff1d\u300c\u56fa\u5b9a\u5f0f\u300d\uff08\u30dc\u30eb\u30c8\u7de0\u3081\uff09 <strong>\u201c\u914d\u96fb\u76e4\u306f\u300c\u914d\u96fb\u300d\u30cf\u30d6\u3068\u3057\u3066\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u8a2d\u8a08\u601d\u60f3\u306f\u201d<\/strong><\/p>\n<p>\u300c\u8a2d\u7f6e\u3057\u305f\u3089\u305d\u306e\u307e\u307e\u306b\u3057\u3066\u304a\u304f\u300d\u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002 <a href=\"https:\/\/test.viox.com\/ja\/mccb\/\">MCCB<\/a>\uff09\u306f <strong>\u201c\u30d6\u30ec\u30fc\u30ab\u30fc\uff08\u901a\u5e38\u3001\u30e2\u30fc\u30eb\u30c9\u30b1\u30fc\u30b9\u30b5\u30fc\u30ad\u30c3\u30c8\u30d6\u30ec\u30fc\u30ab\u30fc\u3001\u307e\u305f\u306f\u201d<\/strong>\u300c\u56fa\u5b9a\u5f0f\u300d <strong>\u7269\u7406\u7684\u306b<\/strong> \u30dc\u30eb\u30c8\u3067.<\/p>\n<p>\u30e1\u30a4\u30f3\u30d0\u30b9\u30d0\u30fc\u306b\u76f4\u63a5\u53d6\u308a\u4ed8\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<p>\u3053\u308c\u306f\u30b7\u30f3\u30d7\u30eb\u3067\uff08\u6bd4\u8f03\u7684\uff09\u5b89\u4fa1\u3067\u3059\u3002 <em>\u3057\u304b\u3057\u3001400A\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u304c\u6545\u969c\u3057\u305f\u3089\u3069\u3046\u306a\u308b\u3067\u3057\u3087\u3046\u304b\uff1f\u4ea4\u63db\u3059\u308b\u306b\u306f\u3001<\/em> \u9078\u629e\u80a2\u306f <strong>\u914d\u96fb\u76e4\u5168\u4f53\u306e\u96fb\u6e90\u3092\u843d\u3068\u3059\u3057\u304b\u3042\u308a\u307e\u305b\u3093\u3002.<\/strong> \u30e1\u30a4\u30f3\u306e\u96fb\u6e90\u3092\u5207\u308a\u3001\u6697\u95c7\u306e\u4e2d\u3067\u4f5c\u696d\u3057\u3001\u6545\u969c\u3057\u305f\u30d6\u30ec\u30fc\u30ab\u30fc\u3092\u30d0\u30b9\u30d0\u30fc\u304b\u3089\u5916\u3057\u3001\u65b0\u3057\u3044\u30d6\u30ec\u30fc\u30ab\u30fc\u3092\u30dc\u30eb\u30c8\u3067\u53d6\u308a\u4ed8\u3051\u3001\u518d\u5ea6\u96fb\u6e90\u3092\u5165\u308c\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002.<\/p>\n<p>\u3053\u308c\u306f4\u6642\u9593\u306b\u3082\u53ca\u3076\u3001\u5efa\u7269\u5168\u4f53\u306e\u505c\u6b62\u3067\u3059\u3002\u3053\u308c\u306f <strong>\u306a\u3044<\/strong> \u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3092\u8003\u616e\u3057\u3066\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002.<\/p>\n<h3>2. \u958b\u9589\u88c5\u7f6e\uff08UL 1558\uff09\uff1d\u300c\u5f15\u51fa\u5f0f\u300d\uff08\u300c\u5f15\u304d\u51fa\u3057\u300d\uff09<\/h3>\n<p>\u958b\u9589\u88c5\u7f6e\u306f\u300c\u4fdd\u8b77\u304a\u3088\u3073\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u300d\u3067\u3059\u3002\u305d\u306e\u8a2d\u8a08\u601d\u60f3\u306f <strong>\u201c\u300c\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u53ef\u80fd\u3067\u306a\u3051\u308c\u3070\u306a\u3089\u305a\u3001\u6545\u969c\u3057\u3066\u306f\u306a\u3089\u306a\u3044\u300d\u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002\u201d<\/strong><\/p>\n<p>\u30d6\u30ec\u30fc\u30ab\u30fc\uff08\u901a\u5e38\u3001\u300c\u30a8\u30a2\u30b5\u30fc\u30ad\u30c3\u30c8\u30d6\u30ec\u30fc\u30ab\u30fc\u300d\u307e\u305f\u306f <a href=\"https:\/\/test.viox.com\/ja\/fixed-type-vs-drawout-type-acb\/\">ACB<\/a>\uff09\u306f <strong>\u201c\uff09\u306f\u201d<\/strong> \u300c\u5f15\u51fa\u5f0f\u300d\u3067\u3059\u3002.<\/p>\n<p>\u3053\u308c\u3089\u306f\u9811\u4e08\u306a\u300c\u5f15\u304d\u51fa\u3057\u300d\u307e\u305f\u306f\u300c\u30c8\u30ed\u30ea\u30fc\u300d\u30b7\u30b9\u30c6\u30e0\u306b\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002 <em>\u5b89\u5168\u306b<\/em> <strong>\u201c\u306a\u305c\u3053\u308c\u304c10\u500d\u3082\u9ad8\u4fa1\u306a\u306e\u3067\u3057\u3087\u3046\u304b\uff1f\u305d\u308c\u306f\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306e\u9a5a\u7570\u3060\u304b\u3089\u3067\u3059\u3002\u6280\u8853\u8005\u306f\uff08\u5b8c\u5168\u306a\u30a2\u30fc\u30af\u30d5\u30e9\u30c3\u30b7\u30e5PPE\u3092\u7740\u7528\u3057\u3066\uff09\u30ad\u30e3\u30d3\u30cd\u30c3\u30c8\u306e\u30c9\u30a2\u3092\u958b\u3051\u3001\u300c\u30e9\u30c3\u30ad\u30f3\u30b0\u300d\u30cf\u30f3\u30c9\u30eb\u3092\u53d6\u308a\u4ed8\u3051\u3001\u201d<\/strong> \u30d6\u30ec\u30fc\u30ab\u30fc\u3092 <em>\u6d3b\u7dda<\/em> \u30d0\u30b9\u30d0\u30fc\u304b\u3089\u300c\u5f15\u304d\u51fa\u3059\u300d\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n<p>\u30d6\u30ec\u30fc\u30ab\u30fc\u306f\u30ec\u30fc\u30eb\u4e0a\u3092\u30b9\u30e9\u30a4\u30c9\u3057\u3066\u51fa\u3066\u304d\u3066\u3001\u6a5f\u68b0\u7684\u306a\u300c\u30b7\u30e3\u30c3\u30bf\u30fc\u300d\u304c\u81ea\u52d5\u7684\u306b\u6d3b\u7dda\u30d0\u30b9\u30b9\u30bf\u30d6\u3092\u8986\u3044\u307e\u3059\u3002\u300c\u5f15\u304d\u51fa\u3057\u300d\u3092\u5f15\u304d\u51fa\u3057\u3001\u30b9\u30da\u30a2\u3068\u4ea4\u63db\u3057\u3001\u65b0\u3057\u3044\u3082\u306e\u3092\u300c\u30e9\u30c3\u30ad\u30f3\u30b0\u300d\u3057\u307e\u3059\u3002.<\/p>\n<p>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3001\u75c5\u9662\u306eICU\u3001\u307e\u305f\u306f\u5de5\u5834\u306e\u30e9\u30a4\u30f3\u306f <em>\u4e00\u77ac\u305f\u308a\u3068\u3082\u505c\u6b62\u3057\u307e\u305b\u3093\u3002.<\/em> \u3042\u306a\u305f\u304c\u652f\u6255\u3063\u3066\u3044\u308b\u306e\u306f <strong>\u30a2\u30c3\u30d7\u30bf\u30a4\u30e0<\/strong>.<\/p>\n<hr \/>\n<h2>\u3067\u3059\u3002<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-19984\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Plasma-Fireball22-A-Tale-of-Two-Safety-Philosophies.webp\" alt=\"The &quot;Plasma Fireball&quot;: A Tale of Two Safety Philosophies\" width=\"800\" height=\"800\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Plasma-Fireball22-A-Tale-of-Two-Safety-Philosophies.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Plasma-Fireball22-A-Tale-of-Two-Safety-Philosophies-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Plasma-Fireball22-A-Tale-of-Two-Safety-Philosophies-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Plasma-Fireball22-A-Tale-of-Two-Safety-Philosophies-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Plasma-Fireball22-A-Tale-of-Two-Safety-Philosophies-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Plasma-Fireball22-A-Tale-of-Two-Safety-Philosophies-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-22Plasma-Fireball22-A-Tale-of-Two-Safety-Philosophies-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u300c\u30d7\u30e9\u30ba\u30de\u306e\u706b\u306e\u7389\u300d\uff1a2\u3064\u306e\u5b89\u5168\u601d\u60f3\u306e\u7269\u8a9e.<\/p>\n<h3>\u3053\u306e\u300c\u56fa\u5b9a\u5f0f\u300d\u5bfe\u300c\u5f15\u51fa\u5f0f\u300d\u306e\u8a2d\u8a08\u306f\u3001\u5b89\u5168\u601d\u60f3\u306b\u304a\u3051\u308b\u3088\u308a\u6df1\u304f\u3001\u91cd\u8981\u306a\u9055\u3044\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u201c<\/h3>\n<p>\u914d\u96fb\u76e4\uff1a\u300c\u30aa\u30fc\u30d7\u30f3\u30b9\u30da\u30fc\u30b9\u300d.<\/p>\n<p><strong>\u300c\u6016\u3044\u8a71\u300d\uff1a<\/strong> \u914d\u96fb\u76e4\uff08UL 891\uff09\u306f\u57fa\u672c\u7684\u306b\u300c\u30aa\u30fc\u30d7\u30f3\u30b9\u30da\u30fc\u30b9\u300d\u3067\u3059\u3002\u30d6\u30ec\u30fc\u30ab\u30fc\u3001\u30d0\u30b9\u30d0\u30fc\u3001\u30b1\u30fc\u30d6\u30eb\u30e9\u30b0\u306f\u3059\u3079\u3066\u30011\u3064\u306e\u5171\u6709\u3055\u308c\u305f\u3001\u958b\u653e\u3055\u308c\u305f\u91d1\u5c5e\u88fd\u306e\u7bb1\u306e\u4e2d\u306b\u3042\u308a\u307e\u3059\u3002 <em>\u6d3b\u7dda<\/em> \u6bcd\u7dda\uff08\u672c\u6765\u3084\u3063\u3066\u306f\u3044\u3051\u306a\u3044\u3053\u3068\uff09\u3002\u5f7c\u306e\u30ec\u30f3\u30c1\u304c\u6ed1\u308b\u3002.<\/p>\n<p><em>\u30c9\u30fc\u30f3\u3002.<\/em><\/p>\n<p>\u30ec\u30f3\u30c1\u304c\u4e3b\u6bcd\u7dda\u3092\u30b7\u30e7\u30fc\u30c8\u3055\u305b\u3001\u58ca\u6ec5\u7684\u306a\u4e8b\u614b\u3092\u5f15\u304d\u8d77\u3053\u3059\u3002 <strong>\u30a2\u30fc\u30af\u30d5\u30e9\u30c3\u30b7\u30e5<\/strong>\u2015\u2015\u30ec\u30f3\u30c1\u3092\u84b8\u767a\u3055\u305b\u3001\u914d\u96fb\u76e4\u3092\u7834\u58ca\u3059\u308b\u300c\u30d7\u30e9\u30ba\u30de\u706b\u7403\u300d\u3002 <em>\u5168<\/em> \u300c\u30aa\u30fc\u30d7\u30f3\u30b9\u30da\u30fc\u30b9\u300d\u8a2d\u8a08\u306e\u305f\u3081\u3001\u706b\u707d\u306f\u77ac\u6642\u306b\u5e83\u304c\u308a\u3001\u3059\u3079\u3066\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u3092\u5dfb\u304d\u8fbc\u3080\u3002.<\/p>\n<h3>\u30b9\u30a4\u30c3\u30c1\u30ae\u30a2\uff1a\u300c\u9632\u7206\u30d0\u30f3\u30ab\u30fc\u300d\u201c<\/h3>\n<p>\u30b9\u30a4\u30c3\u30c1\u30ae\u30a2\uff08UL 1558\uff09\u306f\u3001 <strong>\u201c\u300c\u533a\u753b\u5316\u300d\u3068\u3044\u3046\u7406\u5ff5\u306b\u57fa\u3065\u3044\u3066\u69cb\u7bc9\u3055\u308c\u3066\u3044\u308b\u3002\u201d<\/strong><\/p>\n<p>\u305d\u308c\u306f\u300c\u30aa\u30fc\u30d7\u30f3\u30b9\u30da\u30fc\u30b9\u300d\u3067\u306f\u306a\u304f\u3001\u300c\u9632\u7206\u30d0\u30f3\u30ab\u30fc\u300d\u306e\u9023\u7d9a\u3067\u3042\u308b\u3002\u201c<\/p>\n<ul>\n<li>\u4e3b\u6bcd\u7dda\u306f\u3001 <em>\u72ec\u81ea\u306e<\/em> \u500b\u5225\u306e\u91d1\u5c5e\u88fd\u300c\u30d0\u30f3\u30ab\u30fc\u300d\u5185\u306b\u3042\u308b\u3002\u201c<\/li>\n<li>\u5404\u300c\u5f15\u51fa\u3057\u5f0f\u300d\u30d6\u30ec\u30fc\u30ab\u30fc\u306f\u3001 <em>\u72ec\u81ea\u306e<\/em> \u91d1\u5c5e\u88fd\u300c\u30d0\u30f3\u30ab\u30fc\u300d\u5185\u306b\u3042\u308b\u3002\u201c<\/li>\n<li>\u5236\u5fa1\u914d\u7dda\uff0824V\uff09\u306f\u3001 <em>\u72ec\u81ea\u306e<\/em> \u500b\u5225\u306e\u91d1\u5c5e\u88fd\u300c\u30d0\u30f3\u30ab\u30fc\u300d\u5185\u306b\u3042\u308b\u3002\u201c<\/li>\n<\/ul>\n<p><strong>\uff08\u540c\u3058\uff09\u300c\u6050\u6016\u306e\u7269\u8a9e\u300d\uff1a<\/strong> \u6280\u8853\u8005\u304c\u30d6\u30ec\u30fc\u30ab\u30fc\u3092\u300c\u5f15\u304d\u51fa\u3057\u3066\u3044\u308b\u300d\u3068\u304d\u3002\u30d6\u30ec\u30fc\u30ab\u30fc\u304c <em>\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/em> \u6545\u969c\u3057\u3066\u7206\u767a\u3059\u308b\u3002.<\/p>\n<p><strong>10\u30a2\u30f3\u30da\u30a2<\/strong> \u7206\u767a\u306f <em>\u5c01\u3058\u8fbc\u3081\u3089\u308c\u308b<\/em> \u305d\u306e\u4e00\u3064\u306e\u300c\u30d0\u30f3\u30ab\u30fc\u300d\u306b\u3002\u539a\u3044\u92fc\u9244\u306e\u58c1\u304c <em>\u4fdd\u8b77\u3059\u308b<\/em> \u4e3b\u6bcd\u7dda\u3068 <em>\u4ed6\u306e\u30d6\u30ec\u30fc\u30ab\u30fc\u3092<\/em> \u7206\u767a\u304b\u3089\u3002\u65bd\u8a2d\u306e\u6b8b\u308a\u306e\u90e8\u5206\u306f\u30aa\u30f3\u30e9\u30a4\u30f3\u306e\u307e\u307e\u3002\u5931\u3063\u305f\u306e\u306f <em>\u3068\u547c\u3070\u308c\u307e\u3059\u3002<\/em> \u30d6\u30ec\u30fc\u30ab\u30fc\u3067\u3042\u308a\u3001 <em>\u5efa\u7269\u5168\u4f53\u3067\u306f\u306a\u3044\u3002<\/em>.<\/p>\n<hr \/>\n<h2>\u7d50\u8ad6\uff1a\u300c\u732b\u300d\u5bfe\u300c\u864e\u300d\uff08\u3069\u3061\u3089\u3092\u3044\u3064\u4f7f\u7528\u3059\u308b\u304b\uff09<\/h2>\n<p>\u305d\u3046\u3001\u914d\u96fb\u76e4\u3068\u30b9\u30a4\u30c3\u30c1\u30ae\u30a2\u306f\u3069\u3061\u3089\u3082\u300c\u30d6\u30ec\u30fc\u30ab\u30fc\u4ed8\u304d\u306e\u5927\u304d\u306a\u91d1\u5c5e\u88fd\u306e\u7bb1\u300d\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u4e00\u65b9\u306f\u98fc\u3044\u732b\u3067\u3042\u308a\u3001\u3082\u3046\u4e00\u65b9\u306f\u864e\u3067\u3059\u3002.<\/p>\n<p><strong>\u914d\u96fb\u76e4\uff08UL 891\u300c\u56fa\u5b9a\u5f0f\u300d\uff09\u3092\u4f7f\u7528\u3059\u308b\u306e\u306f\u3001\u6b21\u306e\u5834\u5408\u3067\u3059\u3002<\/strong><\/p>\n<ul>\n<li><strong>\u30b3\u30b9\u30c8<\/strong> \u304c\u4e3b\u306a\u63a8\u9032\u529b\u3067\u3042\u308b\u3002.<\/li>\n<li><strong>\u7a3c\u50cd\u6642\u9593<\/strong> \u306f <em>\u306a\u3044<\/em> \u304c\u91cd\u8981\uff084\u6642\u9593\u306e\u5168\u9928\u505c\u6b62\u306f\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u305f\u3081\u306b\u300c\u8a31\u5bb9\u7bc4\u56f2\u300d\uff09\u3002.<\/li>\n<li>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u300c\u914d\u96fb\u300d\uff08\u4f8b\uff1a\u6a19\u6e96\u7684\u306a\u30a2\u30d1\u30fc\u30c8\u3001\u30b9\u30c8\u30ea\u30c3\u30d7\u30e2\u30fc\u30eb\uff09\u3002.<\/li>\n<\/ul>\n<p><strong>\u30b9\u30a4\u30c3\u30c1\u30ae\u30a2\uff08UL 1558\u300c\u5f15\u51fa\u3057\u5f0f\u300d\uff09\u3092\u4f7f\u7528\u3059\u308b\u306e\u306f\u3001\u6b21\u306e\u5834\u5408\u3067\u3059\u3002<\/strong><\/p>\n<ul>\n<li><strong>\u7a3c\u50cd\u6642\u9593<\/strong> \u305d\u3057\u3066 <strong>\u5b89\u5168\u6027<\/strong> \u306f <em>\u304c\u4ea4\u6e09\u306e\u4f59\u5730\u304c\u306a\u3044\u5834\u5408\u3002<\/em>.<\/li>\n<li>\u505c\u6b62\u306e\u30b3\u30b9\u30c8\uff081\u6642\u9593\u3042\u305f\u308a$1M\uff09\u304c <em>\u7121\u9650\u306b<\/em> \u6a5f\u5668\u306e\u30b3\u30b9\u30c8\u3088\u308a\u3082\u9ad8\u3044\u3002.<\/li>\n<li>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u300c\u91cd\u8981\u306a\u30a4\u30f3\u30d5\u30e9\u300d\uff08\u4f8b\uff1a <strong>\u75c5\u9662<\/strong>, \u3001 <strong>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc<\/strong>, \u3001 <strong>\u5de5\u5834<\/strong>, \u3001\u307e\u305f\u306f <strong>\u767a\u96fb\u6240<\/strong>).<\/li>\n<\/ul>\n<p>VIOX\u3067\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306b\u7d44\u307f\u8fbc\u307e\u308c\u308b\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\uff08MCCB\u3084ACB\u306a\u3069\uff09\u3092\u88fd\u9020\u3057\u3066\u3044\u307e\u3059\u3002 <em>\u4e21\u65b9<\/em> \u3057\u304b\u3057\u3001\u30b7\u30cb\u30a2\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u3057\u3066\u3001\u79c1\u306e\u30a2\u30c9\u30d0\u30a4\u30b9\u306f\u7c21\u5358\u3067\u3059\u3002<\/p>\n<p>\u300c\u30b9\u30a4\u30c3\u30c1\u30ae\u30a2\u300d\u304c\u5fc5\u8981\u306a\u3068\u304d\u306b\u300c\u914d\u96fb\u76e4\u300d\u3092\u8cfc\u5165\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u305d\u308c\u306f\u300c\u7bc0\u7d04\u300d\u3067\u306f\u306a\u304f\u3001\u91cd\u5927\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u4e0a\u306e\u8aa4\u308a\u3067\u3059\u3002 <em>\u672c\u5f53\u306b<\/em> UL 891\uff08\u56fa\u5b9a\u5f0f\uff09\u304a\u3088\u3073UL 1558\uff08\u5f15\u51fa\u3057\u5f0f\uff09\u4e92\u63db\u306e\u56de\u8def\u30d6\u30ec\u30fc\u30ab\u30fc\u306e\u5168\u30e9\u30a4\u30f3\u30ca\u30c3\u30d7\u3092\u53c2\u7167\u3057\u3001.<\/p>\n<p><strong>\u9069\u5207\u306a <em>\u30ec\u30d9\u30eb\u306e\u5b89\u5168\u6027\u3068\u751f\u5b58\u306e\u305f\u3081\u306b\u30b7\u30b9\u30c6\u30e0\u3092\u8a2d\u8a08\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/em> **\u53c2\u7167\u898f\u683c\u3068\u60c5\u5831\u6e90**.<\/strong><\/p>\n<hr \/>\n<h3>\u6280\u8853\u306e\u7cbe\u5ea6\u6ce8<\/h3>\n<pre><code>\u914d\u96fb\u76e4\u5bfe\u30b9\u30a4\u30c3\u30c1\u30ae\u30a2-\u672c\u5f53\u306e\u9055\u3044-\u305d\u306e.\n<\/code><\/pre>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>To an apprentice, &#8220;Switchboard&#8221; and &#8220;Switchgear&#8221; sound the same: just two different words for the &#8220;big metal box with all the breakers.&#8221; To a professional, this is the difference between a House Cat and a Tiger. Confusing them can be an expensive\u2014or even fatal\u2014mistake. The common &#8220;rookie&#8221; answer is that &#8220;Switchgear is for high voltage, and Switchboard is for low voltage.&#8221; This is the #1 myth in power distribution. While partially true (high-voltage is always switchgear), it&#8217;s a dangerously incomplete answer because &#8220;Low Voltage Switchgear&#8221; absolutely exists. So, what&#8217;s the real difference? It&#8217;s not voltage. It&#8217;s the Design Philosophy, which is dictated by two completely different UL standards. Switchboard: Built [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":19985,"comment_status":"closed","ping_status":"closed","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-19978","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\/19978","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=19978"}],"version-history":[{"count":3,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/posts\/19978\/revisions"}],"predecessor-version":[{"id":19986,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/posts\/19978\/revisions\/19986"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/media\/19985"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/media?parent=19978"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/categories?post=19978"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/ja\/wp-json\/wp\/v2\/tags?post=19978"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}