{"id":20771,"date":"2025-12-13T00:02:47","date_gmt":"2025-12-12T16:02:47","guid":{"rendered":"https:\/\/viox.com\/?p=20771"},"modified":"2025-12-13T00:05:47","modified_gmt":"2025-12-12T16:05:47","slug":"surge-protector-joules-rating-guide","status":"publish","type":"post","link":"https:\/\/test.viox.com\/ja\/surge-protector-joules-rating-guide\/","title":{"rendered":"\u30b5\u30fc\u30b8\u30d7\u30ed\u30c6\u30af\u30bf\u30fc\u306e\u30b8\u30e5\u30fc\u30eb\u5b9a\u683c\uff1a\u3069\u306e\u304f\u3089\u3044\u5fc5\u8981\u3067\u3059\u304b\uff1f"},"content":{"rendered":"<div class=\"product-intro\">\n<p>\u96fb\u6c17\u7528\u54c1\u8ca9\u58f2\u5e97\u306b\u884c\u304d\u3001\u30b5\u30fc\u30b8\u30d7\u30ed\u30c6\u30af\u30bf\u30fc\u3092\u6c42\u3081\u308b\u3068\u3001\u6700\u521d\u306b\u805e\u304b\u308c\u308b\u306e\u306f\u300c\u4f55\u30b8\u30e5\u30fc\u30eb\u3067\u3059\u304b\uff1f\u300d\u3068\u3044\u3046\u8cea\u554f\u3067\u3057\u3087\u3046\u3002\u3053\u306e\u5358\u4e00\u306e\u4ed5\u69d8\u304c\u8cfc\u5165\u306e\u610f\u601d\u6c7a\u5b9a\u3092\u5de6\u53f3\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u307b\u3068\u3093\u3069\u306e\u8cfc\u5165\u8005\u306f\u30b5\u30fc\u30b8\u30d7\u30ed\u30c6\u30af\u30bf\u30fc\u306e\u30b8\u30e5\u30fc\u30eb\u304c\u5b9f\u969b\u306b\u4f55\u3092\u6e2c\u5b9a\u3057\u3066\u3044\u308b\u306e\u304b\u3001\u3042\u308b\u3044\u306f\u306a\u305c\u6570\u5024\u304c\u9ad8\u3044\u304b\u3089\u3068\u3044\u3063\u3066\u81ea\u52d5\u7684\u306b\u4fdd\u8b77\u6027\u80fd\u304c\u5411\u4e0a\u3059\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u306e\u304b\u3092\u7406\u89e3\u3057\u3066\u3044\u307e\u305b\u3093\u3002.<\/p>\n<p>\u30b5\u30fc\u30b8\u30d7\u30ed\u30c6\u30af\u30bf\u30fc\u306e\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u5438\u53ce\u80fd\u529b\u3092\u5b9a\u91cf\u5316\u3057\u305f\u3082\u306e\u3067\u3059\u3002 <a href=\"https:\/\/test.viox.com\/ja\/spd\/\">\u30b5\u30fc\u30b8\u4fdd\u8b77\u88c5\u7f6e\uff08SPD\uff09<\/a>, \u3001\u901a\u5e38\u306f <a href=\"https:\/\/test.viox.com\/ja\/mov-vs-gdt-vs-tvs-comparison\/\">\u91d1\u5c5e\u9178\u5316\u7269\u30d0\u30ea\u30b9\u30bf\uff08MOV\uff09<\/a> \u6280\u8853\u3092\u901a\u3058\u3066\u884c\u308f\u308c\u307e\u3059\u3002\u5546\u7528\u304a\u3088\u3073\u7523\u696d\u7528\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5834\u5408\u3001\u9069\u5207\u306a\u4ed5\u69d8\u3092\u6c7a\u5b9a\u3059\u308b\u306b\u306f\u3001\u8a2d\u7f6e\u5834\u6240\uff08UL 1449\u30bf\u30a4\u30d7\uff09\u3001\u96fb\u5727\u4fdd\u8b77\u5b9a\u683c\uff08VPR\uff09\u3001\u516c\u79f0\u653e\u96fb\u96fb\u6d41\uff08In\uff09\u3001\u304a\u3088\u3073\u30b7\u30b9\u30c6\u30e0\u4e92\u63db\u6027\u3092\u8a55\u4fa1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30ac\u30a4\u30c9\u306f\u3001\u5b9f\u969b\u306b\u6a5f\u80fd\u3059\u308b\u30b5\u30fc\u30b8\u4fdd\u8b77\u3092\u6307\u5b9a\u3059\u308b\u305f\u3081\u306bB2B\u30d0\u30a4\u30e4\u30fc\u304c\u5fc5\u8981\u3068\u3059\u308b\u6280\u8853\u7684\u306a\u67a0\u7d44\u307f\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<div id='gallery-1' class='gallery galleryid-20771 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\/spd\/vspdh12-5-ac-275v-1p\/'><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-275V-1P.webp\" class=\"attachment-full size-full\" alt=\"VSPDH12.5-AC 275V 1P\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-275V-1P.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-275V-1P-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-275V-1P-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-275V-1P-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-275V-1P-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-275V-1P-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-275V-1P-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\/spd\/vspdh12-5-ac-255v-2p\/'><img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-255V-2P.webp\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-255V-2P.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-255V-2P-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-255V-2P-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-255V-2P-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-255V-2P-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-255V-2P-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDH12.5-AC-255V-2P-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\/spd\/vspdn40-ac-4p-275v\/'><img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V.webp\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n<h2>\u30b5\u30fc\u30b8\u30d7\u30ed\u30c6\u30af\u30bf\u30fc\u306e\u30b8\u30e5\u30fc\u30eb\u3068\u306f\uff1f<\/h2>\n<p>\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u6545\u969c\u3059\u308b\u307e\u3067\u306b\u5438\u53ce\u3067\u304d\u308b\u7dcf\u30b5\u30fc\u30b8\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u30b5\u30fc\u30b8\u30d7\u30ed\u30c6\u30af\u30bf\u30fc\u3067\u306f\u3001\u3053\u308c\u306f\u91d1\u5c5e\u9178\u5316\u7269\u30d0\u30ea\u30b9\u30bf\uff08MOV\uff09\u3092\u901a\u3058\u3066\u884c\u308f\u308c\u307e\u3059\u3002MOV\u306f\u3001\u96fb\u5727\u4f9d\u5b58\u62b5\u6297\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u534a\u5c0e\u4f53\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u3059\u3002.<\/p>\n<p>\u901a\u5e38\u306e\u96fb\u5727\uff08120V\u307e\u305f\u306f240V\uff09\u3067\u306f\u3001MOV\u306f\u9ad8\u3044\u62b5\u6297\u3092\u793a\u3057\u307e\u3059\u3002\u96fb\u5727\u304c\u30af\u30e9\u30f3\u30d7\u95be\u5024\uff08330V\u301c500V\uff09\u3092\u8d85\u3048\u3066\u30b9\u30d1\u30a4\u30af\u3059\u308b\u3068\u3001MOV\u306e\u62b5\u6297\u306f\u77ac\u6642\u306b\u307b\u307c\u30bc\u30ed\u307e\u3067\u4f4e\u4e0b\u3057\u3001\u30b5\u30fc\u30b8\u96fb\u6d41\u3092\u63a5\u5730\u306b\u8fc2\u56de\u3055\u305b\u307e\u3059\u3002\u8fc2\u56de\u3055\u308c\u305f\u30a8\u30cd\u30eb\u30ae\u30fc\u306f\u71b1\u3068\u3057\u3066\u653e\u6563\u3055\u308c\u3001MOV\u3092\u5f90\u3005\u306b\u52a3\u5316\u3055\u305b\u307e\u3059\u30022,000\u30b8\u30e5\u30fc\u30eb\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u6545\u969c\u3059\u308b\u307e\u3067\u306b20\u56de\u306e100\u30b8\u30e5\u30fc\u30eb\u30b5\u30fc\u30b8\u3001\u307e\u305f\u306f2\u56de\u306e1,000\u30b8\u30e5\u30fc\u30eb\u30a4\u30d9\u30f3\u30c8\u3092\u51e6\u7406\u3067\u304d\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p>IEEE\u304a\u3088\u3073ANSI\u898f\u683c\u306f\u3001\u4e00\u822c\u7684\u306a\u5c4b\u5185\u30b5\u30fc\u30b8\u3092\u7d046 kV\u304a\u3088\u30733 kA\u3067\u30e2\u30c7\u30eb\u5316\u3057\u3066\u304a\u308a\u3001\u30a4\u30d9\u30f3\u30c8\u3042\u305f\u308a\u7d0490\u30b8\u30e5\u30fc\u30eb\u3092\u4f9b\u7d66\u3057\u307e\u3059\u3002\u3053\u306e\u73fe\u5b9f\u306f\u3001\u9069\u5207\u306a\u63a5\u5730\u3068\u591a\u5c64\u9632\u5fa1\u6226\u7565\u304c\u3001\u6700\u5927\u30b8\u30e5\u30fc\u30eb\u5b9a\u683c\u3060\u3051\u3088\u308a\u3082\u91cd\u8981\u3067\u3042\u308b\u3053\u3068\u3092\u5f37\u8abf\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h3>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5225\u306e\u30b8\u30e5\u30fc\u30eb\u5b9a\u683c\u7bc4\u56f2<\/h3>\n<table style=\"width: 100%; border-collapse: collapse; margin: 20px 0;\" border=\"1\">\n<thead>\n<tr style=\"background-color: #f9f9f9;\">\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u7a2e\u985e<\/th>\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">\u63a8\u5968\u30b8\u30e5\u30fc\u30eb<\/th>\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">\u4ee3\u8868\u7684\u306a\u4f7f\u7528\u4f8b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30a8\u30f3\u30c8\u30ea\u30fc\u30ec\u30d9\u30eb<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">200-400J<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u57fa\u672c\u7684\u306a\u5bb6\u5ead\u7528\u96fb\u5316\u88fd\u54c1\uff08\u5546\u7528\u306b\u306f\u63a8\u5968\u3055\u308c\u307e\u305b\u3093\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u6d88\u8cbb\u8005\/\u8efd\u5546\u696d\u7528<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">1,000-2,000J<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30aa\u30d5\u30a3\u30b9\u30ef\u30fc\u30af\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u3001\u8efd\u6a5f\u5668<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u5546\u7528\u30b0\u30ec\u30fc\u30c9<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">2,500-3,000J<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30b5\u30fc\u30d0\u30fc\u5ba4\u3001\u5b9f\u9a13\u88c5\u7f6e\u3001\u901a\u4fe1\u6a5f\u5668<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u7523\u696d\u7528\/\u30d7\u30ec\u30df\u30a2\u30e0<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">4,200J+<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u30b7\u30b9\u30c6\u30e0\u3001\u9ad8\u4fa1\u5024\u6a5f\u5668<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<figure style=\"margin: 20px 0; text-align: center;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/viox-joule-rating-comparison-chart-showing-surge-protector-capacity-ranges-from-entry-level-200j-to-industrial-4200j-plus-across-application-types.webp\" alt=\"VIOX joule rating comparison chart showing surge protector capacity ranges from entry-level 200J to industrial 4200J+ across application types\" \/><figcaption style=\"font-style: italic; font-size: 0.9em; color: #666; margin-top: 8px;\">VIOX\u30b8\u30e5\u30fc\u30eb\u5b9a\u683c\u6bd4\u8f03\u30c1\u30e3\u30fc\u30c8\u3002\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30bf\u30a4\u30d7\u5168\u4f53\u3067\u3001\u30a8\u30f3\u30c8\u30ea\u30fc\u30ec\u30d9\u30eb\u306e200J\u304b\u3089\u7523\u696d\u7528\u306e4200J+\u307e\u3067\u306e\u30b5\u30fc\u30b8\u30d7\u30ed\u30c6\u30af\u30bf\u30fc\u5bb9\u91cf\u7bc4\u56f2\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/figcaption><\/figure>\n<h2>\u30b8\u30e5\u30fc\u30eb\u5b9a\u683c\u306e\u7406\u89e3\uff1a\u6a19\u6e96\u5316\u306e\u554f\u984c<\/h2>\n<p>\u30b8\u30e5\u30fc\u30eb\u5bb9\u91cf\u306e\u30c6\u30b9\u30c8\u304a\u3088\u3073\u5831\u544a\u65b9\u6cd5\u3092\u898f\u5b9a\u3059\u308b\u696d\u754c\u6a19\u6e96\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30b5\u30fc\u30b8\u4fdd\u8b77\u30c7\u30d0\u30a4\u30b9\u306e\u4e3b\u8981\u306a\u5b89\u5168\u898f\u683c\u3067\u3042\u308bUL 1449\u306f\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u5438\u53ce\u30c6\u30b9\u30c8\u3092\u898f\u5b9a\u3057\u3066\u304a\u3089\u305a\u3001\u30b8\u30e5\u30fc\u30eb\u5b9a\u683c\u306e\u958b\u793a\u3082\u7fa9\u52d9\u4ed8\u3051\u3066\u3044\u307e\u305b\u3093\u30022\u3064\u306e\u554f\u984c\u304c\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n<p>\u3042\u308b\u30d9\u30f3\u30c0\u30fc\u306e2,000\u30b8\u30e5\u30fc\u30eb\u5b9a\u683c\u306f\u3001\u5225\u306e\u30d9\u30f3\u30c0\u30fc\u306e2,000\u30b8\u30e5\u30fc\u30eb\u5b9a\u683c\u3068\u306f\u5927\u304d\u304f\u7570\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u8a87\u5f35\u3055\u308c\u305f\u30b8\u30e5\u30fc\u30eb\u4e3b\u5f35\u304c\u983b\u7e41\u306b\u898b\u3089\u308c\u3001\u7279\u306b\u6d88\u8cbb\u8005\u5411\u3051\u88fd\u54c1\u3067\u9855\u8457\u3067\u3059\u3002.<\/p>\n<p>\u30dd\u30a4\u30f3\u30c8\u30aa\u30d6\u30e6\u30fc\u30b9\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u30d7\u30ed\u30c6\u30af\u30bf\u30fc\u306f\u3001\u30b8\u30e5\u30fc\u30eb\u3092\u5927\u307e\u304b\u306a\u8010\u4e45\u6027\u6307\u6a19\u3068\u3057\u3066\u4f7f\u7528\u3057\u307e\u3059\u3002\u30d1\u30cd\u30eb\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u305fSPD\u306f\u3001\u30b5\u30fc\u30b8\u96fb\u6d41\u51e6\u7406\u5bb9\u91cf\uff08kA\u5358\u4f4d\u306e\u516c\u79f0\u653e\u96fb\u96fb\u6d41\uff09\u3092\u4e3b\u8981\u306a\u6307\u6a19\u3068\u3057\u3066\u6307\u5b9a\u3057\u307e\u3059\u3002.<\/p>\n<p>\u30af\u30e9\u30f3\u30d7\u96fb\u5727\u306f\u3001\u7dcf\u30b8\u30e5\u30fc\u30eb\u3088\u308a\u3082\u91cd\u8981\u3067\u3059\u3002330V\u306e\u30af\u30e9\u30f3\u30d7\u96fb\u5727\u30681,500\u30b8\u30e5\u30fc\u30eb\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u3001500V\u306e\u30c7\u30d0\u30a4\u30b9\u30683,000\u30b8\u30e5\u30fc\u30eb\u306e\u30c7\u30d0\u30a4\u30b9\u3088\u308a\u3082\u53b3\u5bc6\u306a\u4fdd\u8b77\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u4f4e\u3044\u30af\u30e9\u30f3\u30d7\u96fb\u5727\u306f\u3001\u3088\u308a\u9ad8\u3044\u96fb\u5727\u304c\u654f\u611f\u306a\u96fb\u5b50\u6a5f\u5668\u306b\u5230\u9054\u3059\u308b\u306e\u3092\u9632\u304e\u307e\u3059\u3002.<\/p>\n<h2>\u30b8\u30e5\u30fc\u30eb\u3092\u8d85\u3048\u3066\uff1a\u3088\u308a\u91cd\u8981\u306a\u91cd\u8981\u306a\u4ed5\u69d8<\/h2>\n<p>\u5546\u7528\u304a\u3088\u3073\u7523\u696d\u7528\u30b5\u30fc\u30b8\u4fdd\u8b77\u306f\u3001\u30b8\u30e5\u30fc\u30eb\u5b9a\u683c\u3088\u308a\u3082\u3053\u308c\u3089\u306e\u4ed5\u69d8\u306b\u4f9d\u5b58\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h3>UL 1449\u30bf\u30a4\u30d7\u5206\u985e<\/h3>\n<table style=\"width: 100%; border-collapse: collapse; margin: 20px 0;\" border=\"1\">\n<thead>\n<tr style=\"background-color: #f9f9f9;\">\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">\u30bf\u30a4\u30d7<\/th>\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">\u8a2d\u7f6e\u5834\u6240<\/th>\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">\u30b5\u30fc\u30b8\u74b0\u5883<\/th>\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">\u4ee3\u8868\u7684\u306a\u7528\u9014<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30bf\u30a4\u30d71<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30e1\u30a4\u30f3\u906e\u65ad\u5668\u306e\u30e9\u30a4\u30f3\u5074<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u6700\u5927\u30b5\u30fc\u30b8\u96fb\u6d41<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u4fdd\u8b77<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30bf\u30a4\u30d72<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30ed\u30fc\u30c9\u5074\u3001\u914d\u96fb\u76e4<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u4e2d\u7a0b\u5ea6\u306e\u30b5\u30fc\u30b8\u30ec\u30d9\u30eb<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u5206\u5c90\u30d1\u30cd\u30eb\u4fdd\u8b77<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30bf\u30a4\u30d73<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30dd\u30a4\u30f3\u30c8\u30aa\u30d6\u30e6\u30fc\u30b9\u6a5f\u5668<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u6e1b\u8870\u3055\u308c\u305f\u30b5\u30fc\u30b8<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u500b\u3005\u306e\u6a5f\u5668\u306e\u4fdd\u8b77<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<figure style=\"margin: 20px 0; text-align: center;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/viox-ul-1449-surge-protector-type-classification-diagram-showing-type-1-service-entrance-type-2-distribution-panel-type-3-point-of-use-protection.webp\" alt=\"VIOX UL 1449 surge protector type classification diagram showing Type 1 service entrance Type 2 distribution panel Type 3 point-of-use protection\" \/><figcaption style=\"font-style: italic; font-size: 0.9em; color: #666; margin-top: 8px;\">VIOX UL 1449\u30b5\u30fc\u30b8\u30d7\u30ed\u30c6\u30af\u30bf\u30fc\u30bf\u30a4\u30d7\u5206\u985e\u56f3\u3002\u30bf\u30a4\u30d71\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u3001\u30bf\u30a4\u30d72\u914d\u96fb\u76e4\u3001\u30bf\u30a4\u30d73\u30dd\u30a4\u30f3\u30c8\u30aa\u30d6\u30e6\u30fc\u30b9\u4fdd\u8b77\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/figcaption><\/figure>\n<p>\u8a2d\u7f6e\u5834\u6240\u306b\u5bfe\u3057\u3066\u9593\u9055\u3063\u305f\u30bf\u30a4\u30d7\u3092\u6307\u5b9a\u3059\u308b\u3068\u3001\u4fdd\u8b77\u304c\u640d\u306a\u308f\u308c\u3001\u96fb\u6c17\u5de5\u4e8b\u898f\u5b9a\u306b\u9055\u53cd\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h3>\u96fb\u5727\u4fdd\u8b77\u5b9a\u683c (VPR)<\/h3>\n<p>VPR\u306f\u3001\u6a19\u6e96\u5316\u3055\u308c\u305f\u30c6\u30b9\u30c8\uff086 kV\u30013 kA\u8907\u5408\u6ce2\uff09\u306e\u4e0b\u3067\u306e\u6700\u5927\u30ea\u30fc\u30af\u96fb\u5727\u3092\u5b9a\u91cf\u5316\u3057\u307e\u3059\u3002120V\u56de\u8def\u306e\u6a19\u6e96VPR\u5b9a\u683c\uff1a<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin: 20px 0;\" border=\"1\">\n<thead>\n<tr style=\"background-color: #f9f9f9;\">\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">VPR\u5b9a\u683c<\/th>\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">\u4fdd\u8b77\u30ec\u30d9\u30eb<\/th>\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">\u63a8\u5968\u7528\u9014<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">330V<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u6700\u3082\u53b3\u5bc6\u306a\u4fdd\u8b77<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u654f\u611f\u306a\u96fb\u5b50\u6a5f\u5668\u3001PLC\u3001\u30b5\u30fc\u30d0\u30fc\u3001\u901a\u4fe1<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">400V<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u512a\u308c\u305f\u4fdd\u8b77<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">VFD\u3001\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u3001\u533b\u7642\u6a5f\u5668<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">500V<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u826f\u597d\u306a\u4fdd\u8b77<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u4e00\u822c\u7684\u306a\u7523\u696d\u6a5f\u68b0<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">600-800V<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u57fa\u672c\u7684\u306a\u4fdd\u8b77<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u611f\u5ea6\u306e\u4f4e\u3044\u6a5f\u5668<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>VPR\u306f\u3001\u76f4\u63a5\u30e1\u30fc\u30ab\u30fc\u6bd4\u8f03\u3092\u53ef\u80fd\u306b\u3059\u308b\u6a19\u6e96\u5316\u3055\u308c\u305f\u30c6\u30b9\u30c8\u53ef\u80fd\u306a\u4ed5\u69d8\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002\u30b8\u30e5\u30fc\u30eb\u5b9a\u683c\u3068\u306f\u7570\u306a\u308a\u3001VPR\u3092\u64cd\u4f5c\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002. <strong>\u30d1\u30cd\u30eb\u30de\u30a6\u30f3\u30c8\u30b5\u30fc\u30b8\u4fdd\u8b77\u3092\u6307\u5b9a\u3059\u308b\u5834\u5408\u3001VPR\u3092\u4e3b\u8981\u306a\u57fa\u6e96\u306b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/strong><\/p>\n<h3>\u516c\u79f0\u653e\u96fb\u96fb\u6d41 (In)<\/h3>\n<p>\u516c\u79f0\u653e\u96fb\u96fb\u6d41\u306f\u3001\u30c7\u30d0\u30a4\u30b9\u304c\u52a3\u5316\u3059\u308b\u3053\u3068\u306a\u304f\u7e70\u308a\u8fd4\u3057\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u30b5\u30fc\u30b8\u96fb\u6d41\uff088\/20 \u00b5s\u6ce2\u5f62\uff09\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u4e00\u822c\u7684\u306aIn\u5b9a\u683c\uff1a\u30e2\u30fc\u30c9\u3042\u305f\u308a3 kA\u30015 kA\u300110 kA\u300115 kA\u300120 kA\u3002.<\/p>\n<p>\u5546\u7528\u65bd\u8a2d\u306e\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u306b\u306f\u3001\u6700\u5c0f10 kA\u306eIn\u304c\u5fc5\u8981\u3067\u3059\u3002\u30e2\u30fc\u30bf\u30fc\u8ca0\u8377\u3001\u6eb6\u63a5\u88c5\u7f6e\u3001\u307e\u305f\u306f\u9ad8\u51fa\u529b\u6a5f\u68b0\u3092\u5099\u3048\u305f\u7523\u696d\u65bd\u8a2d\u306f\u300115\u301c20 kA\u306eIn\u5b9a\u683c\u3092\u691c\u8a0e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30dd\u30a4\u30f3\u30c8\u30aa\u30d6\u30e6\u30fc\u30b9\u4fdd\u8b77\u306f\u3001\u4e0a\u6d41\u306e\u6e1b\u8870\u304c\u30b5\u30fc\u30b8\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u6e1b\u5c11\u3055\u305b\u308b\u305f\u3081\u3001\u901a\u5e38\u306f3\u301c5 kA\u306eIn\u306e\u307f\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n<h3>MCOV\u304a\u3088\u3073SCCR<\/h3>\n<p>\u6700\u5927\u9023\u7d9a\u52d5\u4f5c\u96fb\u5727\uff08MCOV\uff09\u306f\u3001\u516c\u79f0\u30b7\u30b9\u30c6\u30e0\u96fb\u5727\u306e\u5c11\u306a\u304f\u3068\u3082125\uff05\u3068\u8a55\u4fa1\u3055\u308c\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002120V\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u3001\u6700\u5c0f150V MCOV\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002277V\u30b7\u30b9\u30c6\u30e0\u306e\u5834\u5408\u3001\u6700\u5c0f320V MCOV\u3002.<\/p>\n<p>\u77ed\u7d61\u96fb\u6d41\u5b9a\u683c\uff08SCCR\uff09\u306f\u3001\u8a2d\u7f6e\u5834\u6240\u3067\u5229\u7528\u53ef\u80fd\u306a\u6545\u969c\u96fb\u6d41\u4ee5\u4e0a\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4e0d\u9069\u5207\u306aSCCR\u3092\u5099\u3048\u305fSPD\u3092\u8a2d\u7f6e\u3059\u308b\u3068\u3001\u706b\u707d\u306e\u5371\u967a\u304c\u751f\u3058\u307e\u3059\u3002.<\/p>\n<h2>\u30b5\u30fc\u30b8\u30d7\u30ed\u30c6\u30af\u30bf\u30fc\u306e\u30b8\u30e5\u30fc\u30eb\uff1a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5225\u306e\u9078\u629e\u30ac\u30a4\u30c9<\/h2>\n<h3>\u30dd\u30a4\u30f3\u30c8\u30aa\u30d6\u30e6\u30fc\u30b9\u30d7\u30e9\u30b0\u30a4\u30f3\u4fdd\u8b77<\/h3>\n<table style=\"width: 100%; border-collapse: collapse; margin: 20px 0;\" border=\"1\">\n<thead>\n<tr style=\"background-color: #f9f9f9;\">\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">\u6a5f\u5668\u306e\u7a2e\u985e<\/th>\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">\u6700\u5c0f\u30b8\u30e5\u30fc\u30eb<\/th>\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">\u30af\u30e9\u30f3\u30d7\u96fb\u5727<\/th>\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">\u8ffd\u52a0\u8981\u4ef6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30aa\u30d5\u30a3\u30b9\u6a5f\u5668<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">1,500-2,000J<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">400V\u4ee5\u4e0b<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">UL 1449\u898f\u683c\u6e96\u62e0\u3001\u30b9\u30c6\u30fc\u30bf\u30b9\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30b5\u30fc\u30d0\u30fc\/\u901a\u4fe1<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">2,500-3,000J<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">330-400V<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u63a5\u7d9a\u6a5f\u5668\u4fdd\u8a3c<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u5b9f\u9a13\u5668\u5177<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">2,500-3,000J<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">330V<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u7d76\u7e01\u63a5\u5730\u9069\u5408\u6027<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u696d\u52d9\u7528\u65bd\u8a2d\u3067\u306f\u3001\u5bb6\u5ead\u7528\u30b0\u30ec\u30fc\u30c9\u306e200\u301c800\u30b8\u30e5\u30fc\u30eb\u306e\u96fb\u6e90\u30bf\u30c3\u30d7\u306e\u4f7f\u7528\u306f\u907f\u3051\u3066\u304f\u3060\u3055\u3044\u3002.<\/strong> $15\u306e\u30b3\u30b9\u30c8\u5dee\u306f\u3001\u4e00\u5ea6\u3067\u3082\u4e88\u9632\u53ef\u80fd\u306a\u6a5f\u5668\u306e\u6545\u969c\u304c\u767a\u751f\u3059\u308c\u3070\u7121\u610f\u5473\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n<h3>\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u304a\u3088\u3073\u30d1\u30cd\u30eb\u4fdd\u8b77\u306e\u4ed5\u69d8<\/h3>\n<table style=\"width: 100%; border-collapse: collapse; margin: 20px 0;\" border=\"1\">\n<thead>\n<tr style=\"background-color: #f9f9f9;\">\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">\u8a2d\u7f6e\u5834\u6240<\/th>\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">UL\u30bf\u30a4\u30d7<\/th>\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">\u6700\u5c0fIn\u5b9a\u683c<\/th>\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">\u63a8\u5968VPR<\/th>\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">SCCR\u306b\u95a2\u3059\u308b\u8003\u616e\u4e8b\u9805<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30b5\u30fc\u30d3\u30b9\u30fb\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30bf\u30a4\u30d71<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">10-15 kA<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">330-400V<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u5229\u7528\u53ef\u80fd\u306a\u6545\u969c\u96fb\u6d41\u306b\u5408\u308f\u305b\u308b<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u914d\u96fb\u76e4<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30bf\u30a4\u30d72<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">10kA<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">330-400V<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u4e0a\u6d41\u306e\u4fdd\u8b77\u88c5\u7f6e\u3068\u306e\u9023\u643a<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u91cd\u8981\u306a\u6a5f\u5668\u30d1\u30cd\u30eb<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30bf\u30a4\u30d72<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">10-15 kA<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">330V<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u654f\u611f\u306a\u8ca0\u8377\u306b\u5bfe\u3059\u308b\u6700\u5c0f\u306e\u8cab\u901a\u96fb\u5727<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u30d1\u30cd\u30eb\u30de\u30a6\u30f3\u30c8SPD\u306f\u3001\u30b8\u30e5\u30fc\u30eb\u3067\u306f\u306a\u304fIn\u5b9a\u683c\u3067\u6027\u80fd\u3092\u898f\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002UL 1449\u30bf\u30a4\u30d7\u3001VPR\u3001In\u3001MCOV\u3001\u304a\u3088\u3073SCCR\u306b\u7126\u70b9\u3092\u5f53\u3066\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h2>\u591a\u5c64\u30b5\u30fc\u30b8\u4fdd\u8b77\u6226\u7565<\/h2>\n<p>\u52b9\u679c\u7684\u306a\u30b5\u30fc\u30b8\u4fdd\u8b77\u306f\u3001\u8907\u6570\u306e\u30dd\u30a4\u30f3\u30c8\u3067\u5206\u6563\u4fdd\u8b77\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u30b8\u30e5\u30fc\u30eb\u5b9a\u683c\u306b\u95a2\u4fc2\u306a\u304f\u3001\u5358\u4e00\u306e\u30b5\u30fc\u30b8\u30d7\u30ed\u30c6\u30af\u30bf\u30fc\u3067\u306f\u65bd\u8a2d\u5168\u4f53\u306e\u4fdd\u8b77\u306f\u63d0\u4f9b\u3055\u308c\u307e\u305b\u3093\u3002.<\/p>\n<p><strong>3\u5c64\u4fdd\u8b77\u30e2\u30c7\u30eb\uff1a<\/strong><\/p>\n<ol>\n<li><strong>\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\uff08\u30bf\u30a4\u30d71\uff09<\/strong>\uff1a\u65bd\u8a2d\u914d\u7dda\u306b\u5165\u308b\u524d\u306b\u3001\u96fb\u529b\u4f1a\u793e\u304b\u3089\u306e\u9ad8\u30a8\u30cd\u30eb\u30ae\u30fc\u30b5\u30fc\u30b8\u3092\u963b\u6b62\u3057\u307e\u3059<\/li>\n<li><strong>\u914d\u96fb\u76e4\uff08\u30bf\u30a4\u30d72\uff09<\/strong>\uff1a\u6700\u521d\u306e\u5c64\u3092\u30d0\u30a4\u30d1\u30b9\u3059\u308b\u30b5\u30fc\u30b8\u3092\u6355\u6349\u3057\u3001\u5206\u5c90\u56de\u8def\u306b\u5230\u9054\u3059\u308b\u524d\u306b\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u524a\u6e1b\u3057\u307e\u3059<\/li>\n<li><strong>\u4f7f\u7528\u7b87\u6240\uff08\u30bf\u30a4\u30d73\uff09<\/strong>\uff1a\u6a5f\u5668\u63a5\u7d9a\u3067\u306e\u6700\u7d42\u9632\u5fa1\u3001\u8cab\u901a\u96fb\u5727\u3092\u8a31\u5bb9\u30ec\u30d9\u30eb\u306b\u5236\u9650\u3057\u307e\u3059<\/li>\n<\/ol>\n<p>\u30b5\u30fc\u30b8\u30a8\u30cd\u30eb\u30ae\u30fc\u306f\u3001\u5efa\u7269\u914d\u7dda\u3092\u901a\u904e\u3059\u308b\u306b\u3064\u308c\u3066\u6e1b\u8870\u3057\u307e\u3059\u3002\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u3067\u306e10 kA\u306e\u30b5\u30fc\u30b8\u306f\u300150\u30d5\u30a3\u30fc\u30c8\u96e2\u308c\u305f\u914d\u96fb\u76e4\u30673 kA\u306b\u4f4e\u4e0b\u3057\u3001\u3055\u3089\u306b30\u30d5\u30a3\u30fc\u30c8\u96e2\u308c\u305f\u6a5f\u5668\u30671 kA\u306b\u4f4e\u4e0b\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u5404\u5c64\u306f\u3001\u5f90\u3005\u306b\u4f4e\u3044\u30b9\u30c8\u30ec\u30b9\u306b\u76f4\u9762\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>\u9023\u643a\u8981\u4ef6<\/strong>\uff1a\u4e0b\u6d41\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u4e0a\u6d41\u306e\u30c7\u30d0\u30a4\u30b9\u3088\u308a\u3082\u30af\u30e9\u30f3\u30d7\u96fb\u5727\u304c15\u301c20%\u4f4e\u304f\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u7af6\u5408\u3067\u306f\u306a\u304f\u30b7\u30fc\u30b1\u30f3\u30b7\u30e3\u30eb\u306a\u30a2\u30af\u30c6\u30a3\u30d9\u30fc\u30b7\u30e7\u30f3\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002.<\/p>\n<p>\u63a5\u5730\u62b5\u6297\u306f5\u30aa\u30fc\u30e0\u672a\u6e80\uff08\u5546\u7528\uff09\u3001\u3067\u304d\u308c\u30702\u30aa\u30fc\u30e0\u672a\u6e80\uff08\u91cd\u8981\u306a\u65bd\u8a2d\uff09\u3067\u6e2c\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4e0d\u5341\u5206\u306a\u63a5\u5730\u306f\u3001\u30d7\u30ec\u30df\u30a2\u30e0\u30b5\u30fc\u30b8\u30d7\u30ed\u30c6\u30af\u30bf\u30fc\u3067\u3055\u3048\u640d\u306a\u3044\u307e\u3059\u3002.<\/p>\n<figure style=\"margin: 20px 0; text-align: center;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/viox-layered-surge-protection-strategy-showing-three-tier-system-from-utility-to-equipment-with-type-1-type-2-type-3-surge-protectors.webp\" alt=\"VIOX layered surge protection strategy showing three-tier system from utility to equipment with Type 1 Type 2 Type 3 surge protectors\" \/><figcaption style=\"font-style: italic; font-size: 0.9em; color: #666; margin-top: 8px;\">\u96fb\u529b\u4f1a\u793e\u304b\u3089\u6a5f\u5668\u307e\u3067\u306e3\u5c64\u30b7\u30b9\u30c6\u30e0\u3092\u793a\u3059VIOX\u591a\u5c64\u30b5\u30fc\u30b8\u4fdd\u8b77\u6226\u7565\uff08\u30bf\u30a4\u30d71\u3001\u30bf\u30a4\u30d72\u3001\u30bf\u30a4\u30d73\u306e\u30b5\u30fc\u30b8\u30d7\u30ed\u30c6\u30af\u30bf\u30fc\u3092\u4f7f\u7528\uff09<\/figcaption><\/figure>\n<h2>VIOX\u696d\u52d9\u7528\u30b5\u30fc\u30b8\u4fdd\u8b77\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/h2>\n<p>VIOX Electric Equipment\u306f\u3001\u30d5\u30ea\u30fc\u30c8\u4e8b\u696d\u8005\u3001\u7523\u696d\u65bd\u8a2d\u3001\u304a\u3088\u3073\u91cd\u8981\u306a\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u5411\u3051\u306eB2B\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u305f\u696d\u52d9\u7528\u30b0\u30ec\u30fc\u30c9\u306e\u30b5\u30fc\u30b8\u4fdd\u8b77\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<h3>VIOX SPD\u88fd\u54c1\u4ed5\u69d8<\/h3>\n<table style=\"width: 100%; border-collapse: collapse; margin: 20px 0;\" border=\"1\">\n<thead>\n<tr style=\"background-color: #f9f9f9;\">\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">\u88fd\u54c1\u30e9\u30a4\u30f3<\/th>\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">UL\u30bf\u30a4\u30d7<\/th>\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">\u30b8\u30e5\u30fc\u30eb\u5b9a\u683c<\/th>\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">VPR<\/th>\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">In\u5b9a\u683c<\/th>\n<th style=\"padding: 10px; text-align: left; border: 1px solid #ddd;\">\u4e3b\u306a\u7279\u5fb4<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">VIOX-1000\u30b7\u30ea\u30fc\u30ba<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30bf\u30a4\u30d73<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">2,500J<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">330V<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">5 kA<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30d7\u30e9\u30b0\u30a4\u30f3\u3001LCD\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u3001\u63a5\u7d9a\u6a5f\u5668\u4fdd\u8a3c<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">VIOX-3000\u30b7\u30ea\u30fc\u30ba<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30bf\u30a4\u30d72\/3<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">3,500J<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">330V<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">10kA<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30d1\u30cd\u30eb\u30de\u30a6\u30f3\u30c8\u307e\u305f\u306f\u30d7\u30e9\u30b0\u30a4\u30f3\u3001\u30b9\u30c6\u30fc\u30bf\u30b9\u30ea\u30ec\u30fc\u51fa\u529b<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">VIOX-5000\u30b7\u30ea\u30fc\u30ba<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30bf\u30a4\u30d71\/2<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u8a72\u5f53\u306a\u3057<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">330V<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">20 kA<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u3001NEMA 4X\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u3001\u30ea\u30e2\u30fc\u30c8\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<figure style=\"margin: 20px 0; text-align: center;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/viox-commercial-grade-panel-mount-surge-protector-with-specifications-vpr-330v-in-20ka-3500-joule-ul-1449-listed-nema-4x-enclosure.webp\" alt=\"VIOX commercial-grade panel-mount surge protector with specifications VPR 330V In 20kA 3500 joule UL 1449 listed NEMA 4X enclosure\" \/><figcaption style=\"font-style: italic; font-size: 0.9em; color: #666; margin-top: 8px;\">VIOX\u696d\u52d9\u7528\u30b0\u30ec\u30fc\u30c9\u306e\u30d1\u30cd\u30eb\u30de\u30a6\u30f3\u30c8\u30b5\u30fc\u30b8\u30d7\u30ed\u30c6\u30af\u30bf\u30fc\uff08\u4ed5\u69d8\uff1aVPR 330V\u3001In 20kA\u30013500\u30b8\u30e5\u30fc\u30eb\u3001UL 1449\u898f\u683c\u6e96\u62e0\u3001NEMA 4X\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\uff09<\/figcaption><\/figure>\n<p>\u3059\u3079\u3066\u306eVIOX\u30b5\u30fc\u30b8\u30d7\u30ed\u30c6\u30af\u30bf\u30fc\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n<ul>\n<li>UL 1449\u7b2c4\u7248\u8a8d\u8a3c<\/li>\n<li>\u71b1\u5207\u65ad\u4fdd\u8b77<\/li>\n<li>\u8996\u899a\u304a\u3088\u3073\u8074\u899a\u306b\u3088\u308b\u30b9\u30c6\u30fc\u30bf\u30b9\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc<\/li>\n<li>2\u5e74\u9593\u306e\u5546\u7528\u4fdd\u8a3c<\/li>\n<li>\u6280\u8853\u4ed5\u69d8\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0<\/li>\n<\/ul>\n<p>VIOX\u306f\u3001\u30ab\u30b9\u30bf\u30e0\u4ed5\u69d8\u3001\u5de5\u5834\u8a66\u9a13\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3001\u304a\u3088\u3073\u7d71\u5408\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u306b\u3088\u308b\u5927\u91cf\u8cfc\u5165\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u56fa\u6709\u306e\u63a8\u5968\u4e8b\u9805\u306b\u3064\u3044\u3066\u306f\u3001B2B\u30bb\u30fc\u30eb\u30b9\u30c1\u30fc\u30e0\u306b\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002.<\/p>\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<p><strong>Q\uff1a\u30b5\u30fc\u30b8\u30d7\u30ed\u30c6\u30af\u30bf\u30fc\u306e\u30b8\u30e5\u30fc\u30eb\u3068\u306f\u3069\u3046\u3044\u3046\u610f\u5473\u3067\u3059\u304b\uff1f<\/strong><br \/>\nA\uff1a\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u30c7\u30d0\u30a4\u30b9\u304c\u6545\u969c\u3059\u308b\u307e\u3067\u306b\u5438\u53ce\u3067\u304d\u308b\u7dcf\u30b5\u30fc\u30b8\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u30b8\u30e5\u30fc\u30eb\u304c\u9ad8\u3044\u307b\u3069\u3001\u4e00\u822c\u7684\u306b\u8010\u7528\u5e74\u6570\u304c\u9577\u304f\u306a\u308a\u307e\u3059\u304c\u3001\u6a19\u6e96\u5316\u3055\u308c\u305f\u6307\u6a19\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u6027\u80fd\u6bd4\u8f03\u306b\u3064\u3044\u3066\u306f\u3001UL 1449 VPR\u304a\u3088\u3073In\u5b9a\u683c\u3092\u6bd4\u8f03\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p><strong>Q\uff1a\u696d\u52d9\u7528\u6a5f\u5668\u306b\u306f\u4f55\u30b8\u30e5\u30fc\u30eb\u306e\u30b5\u30fc\u30b8\u30d7\u30ed\u30c6\u30af\u30bf\u30fc\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1f<\/strong><br \/>\nA\uff1a\u30d7\u30e9\u30b0\u30a4\u30f3\u4fdd\u8b77\u306e\u5834\u5408\uff1a\u30aa\u30d5\u30a3\u30b9\u6a5f\u5668\u306b\u306f\u6700\u5c0f1,500\u301c2,000J\u3001\u654f\u611f\u306a\u96fb\u5b50\u6a5f\u5668\u306b\u306f2,500\u301c3,000J\u3002\u30d1\u30cd\u30eb\u30de\u30a6\u30f3\u30c8\u4fdd\u8b77\u306e\u5834\u5408\u306f\u3001\u30b8\u30e5\u30fc\u30eb\u3067\u306f\u306a\u304fIn\u5b9a\u683c\uff0810\u301c20 kA\uff09\u306b\u7126\u70b9\u3092\u5f53\u3066\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p><strong>Q\uff1a\u30b8\u30e5\u30fc\u30eb\u5b9a\u683c\u304c\u9ad8\u3044\u307b\u3069\u5e38\u306b\u826f\u3044\u3067\u3059\u304b\uff1f<\/strong><br \/>\nA\uff1a\u5fc5\u305a\u3057\u3082\u305d\u3046\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30af\u30e9\u30f3\u30d7\u96fb\u5727\uff08VPR\uff09\u306e\u65b9\u304c\u91cd\u8981\u3067\u3059\u30021,500J\u306e330V\u30c7\u30d0\u30a4\u30b9\u306f\u30013,000J\u306e500V\u30c7\u30d0\u30a4\u30b9\u3088\u308a\u3082\u512a\u308c\u305f\u4fdd\u8b77\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u30b8\u30e5\u30fc\u30eb\u30c6\u30b9\u30c8\u306f\u30e1\u30fc\u30ab\u30fc\u9593\u3067\u6a19\u6e96\u5316\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002.<\/p>\n<p><strong>Q\uff1a\u30bf\u30a4\u30d71\u3001\u30bf\u30a4\u30d72\u3001\u304a\u3088\u3073\u30bf\u30a4\u30d73\u306e\u30b5\u30fc\u30b8\u30d7\u30ed\u30c6\u30af\u30bf\u30fc\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><br \/>\nA\uff1a\u30bf\u30a4\u30d71\u306f\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\uff08\u30e1\u30a4\u30f3\u906e\u65ad\u5668\u306e\u30e9\u30a4\u30f3\u5074\uff09\u306b\u8a2d\u7f6e\u3055\u308c\u3001\u30bf\u30a4\u30d72\u306f\u914d\u96fb\u76e4\uff08\u8ca0\u8377\u5074\uff09\u306b\u8a2d\u7f6e\u3055\u308c\u3001\u30bf\u30a4\u30d73\u306f\u4f7f\u7528\u7b87\u6240\u306e\u6a5f\u5668\u306b\u8a2d\u7f6e\u3055\u308c\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u304c\u7570\u306a\u308b\u30b5\u30fc\u30b8\u74b0\u5883\u3068\u30c6\u30b9\u30c8\u8981\u4ef6\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>Q: \u56de\u8def\u906e\u65ad\u5668\u304c\u3042\u308c\u3070\u3001\u30b5\u30fc\u30b8\u4fdd\u8b77\u306f\u5fc5\u8981\u3067\u3059\u304b\uff1f<\/strong><br \/>\nA: \u306f\u3044\u3001\u5fc5\u8981\u3067\u3059\u3002. <a href=\"https:\/\/test.viox.com\/ja\/mcb\/\">\u30b5\u30fc\u30ad\u30c3\u30c8\u30d6\u30ec\u30fc\u30ab\u30fc<\/a> \u56de\u8def\u906e\u65ad\u5668\u306f\u904e\u96fb\u6d41\uff08\u904e\u5270\u306a\u30a2\u30f3\u30da\u30a2\u6570\uff09\u304b\u3089\u4fdd\u8b77\u3057\u307e\u3059\u304c\u3001\u96fb\u5727\u30b9\u30d1\u30a4\u30af\u304b\u3089\u306f\u4fdd\u8b77\u3057\u307e\u305b\u3093\u3002\u30b5\u30fc\u30b8\u4fdd\u8b77\u88c5\u7f6e\u306f\u3001\u56de\u8def\u906e\u65ad\u5668\u304c\u691c\u51fa\u307e\u305f\u306f\u9632\u6b62\u3067\u304d\u306a\u3044\u96fb\u5727\u30c8\u30e9\u30f3\u30b8\u30a7\u30f3\u30c8\u306b\u5bfe\u51e6\u3057\u307e\u3059\u3002.<\/p>\n<p><strong>Q: \u30b5\u30fc\u30b8\u4fdd\u8b77\u88c5\u7f6e\u306e\u5bff\u547d\u306f\u3069\u308c\u304f\u3089\u3044\u3067\u3059\u304b\uff1f<\/strong><br \/>\nA: \u8010\u7528\u5e74\u6570\u306f\u3001\u30b5\u30fc\u30b8\u3078\u306e\u66dd\u9732\u306b\u4f9d\u5b58\u3057\u307e\u3059\u30022,500J\u4ee5\u4e0a\u306e\u5bb9\u91cf\u3092\u6301\u3064\u9ad8\u54c1\u8cea\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u901a\u5e38\u3001\u5546\u696d\u74b0\u5883\u30673\u301c7\u5e74\u6301\u7d9a\u3057\u307e\u3059\u3002\u5927\u898f\u6a21\u306a\u30b5\u30fc\u30b8\u30a4\u30d9\u30f3\u30c8\u306e\u5f8c\u3001\u307e\u305f\u306f\u30b9\u30c6\u30fc\u30bf\u30b9\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u304c\u6545\u969c\u3092\u793a\u3057\u305f\u5834\u5408\u306f\u3001\u76f4\u3061\u306b\u4ea4\u63db\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p><strong>Q: \u5bb6\u5ead\u7528\u30b5\u30fc\u30b8\u4fdd\u8b77\u88c5\u7f6e\u3092\u5546\u696d\u65bd\u8a2d\u3067\u4f7f\u7528\u3067\u304d\u307e\u3059\u304b\uff1f<\/strong><br \/>\nA: \u63a8\u5968\u3055\u308c\u307e\u305b\u3093\u3002\u5bb6\u5ead\u7528\u30e6\u30cb\u30c3\u30c8\uff08200\u301c800J\uff09\u306f\u3001\u5546\u696d\u7684\u306a\u30b5\u30fc\u30b8\u66dd\u9732\u4e0b\u3067\u306f\u6025\u901f\u306b\u6545\u969c\u3057\u3001\u9069\u5207\u306a\u8a8d\u8a3c\u304c\u3042\u308a\u307e\u305b\u3093\u3002UL 1449\u30ea\u30b9\u30c8\u304a\u3088\u3073\u9069\u5207\u306aIn\u5b9a\u683c\u3092\u5099\u3048\u305f\u5546\u7528\u30b0\u30ec\u30fc\u30c9\u306e\u30c7\u30d0\u30a4\u30b9\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p>\u30b5\u30fc\u30b8\u4fdd\u8b77\u88c5\u7f6e\u306e\u30b8\u30e5\u30fc\u30eb\u6570\u306f\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u30c7\u30d0\u30a4\u30b9\u306b\u5f79\u7acb\u3064\u60c5\u5831\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u9069\u5207\u306a\u30b5\u30fc\u30b8\u4fdd\u8b77\u4ed5\u69d8\u306b\u304a\u3051\u308b1\u3064\u306e\u8981\u7d20\u306b\u3059\u304e\u307e\u305b\u3093\u3002B2B\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5834\u5408\u3001\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u4e3b\u5c0e\u306e\u30b8\u30e5\u30fc\u30eb\u6570\u3088\u308a\u3082\u3001UL 1449\u30bf\u30a4\u30d7\u5206\u985e\u3001\u96fb\u5727\u4fdd\u8b77\u5b9a\u683c\uff08VPR\uff09\u3001\u304a\u3088\u3073\u516c\u79f0\u653e\u96fb\u96fb\u6d41\uff08In\uff09\u3092\u512a\u5148\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n<p>\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u3001\u914d\u96fb\u76e4\u3001\u304a\u3088\u3073\u4f7f\u7528\u5834\u6240\u3067\u9069\u5207\u306a\u30c7\u30d0\u30a4\u30b9\u3092\u914d\u7f6e\u3059\u308b\u3001\u591a\u5c64\u9632\u5fa1\u6226\u7565\u3092\u5b9f\u88c5\u3057\u307e\u3059\u3002\u3053\u306e\u5206\u6563\u578b\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u5358\u4e00\u306e\u9ad8\u30b8\u30e5\u30fc\u30eb\u30c7\u30d0\u30a4\u30b9\u3088\u308a\u3082\u512a\u308c\u305f\u4fdd\u8b77\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n<p>\u5546\u7528\u30b0\u30ec\u30fc\u30c9\u306e\u30b5\u30fc\u30b8\u4fdd\u8b77\u3078\u306e\u6295\u8cc7\u306f\u3001\u6a5f\u5668\u306e\u640d\u50b7\u3092\u9632\u3050\u3053\u3068\u3067\u5373\u5ea7\u306b\u30ea\u30bf\u30fc\u30f3\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002\u5358\u4e00\u306eVFD\u307e\u305f\u306f\u30b5\u30fc\u30d0\u30fc\u306e\u4ea4\u63db\u306b\u306f2,000\u30c9\u30eb\u304b\u30895,000\u30c9\u30eb\u306e\u8cbb\u7528\u304c\u304b\u304b\u308a\u307e\u3059\u3002\u9ad8\u54c1\u8cea\u306e\u30b5\u30fc\u30b8\u4fdd\u8b77\u306f\u3001\u4fee\u7406\u8cbb\u7528\u306e\u307b\u3093\u306e\u4e00\u90e8\u3067\u3059\u3002.<\/p>\n<p>VIOX\u5546\u7528\u30b5\u30fc\u30b8\u4fdd\u8b77\u30b7\u30b9\u30c6\u30e0\u306e\u8a73\u7d30\u306a\u6280\u8853\u4ed5\u69d8\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b3\u30f3\u30b5\u30eb\u30c6\u30fc\u30b7\u30e7\u30f3\u3001\u304a\u3088\u3073\u5927\u91cf\u4fa1\u683c\u306b\u3064\u3044\u3066\u306f\u3001viox.com\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u304b\u3001\u5f53\u793e\u306eB2B\u30c6\u30af\u30cb\u30ab\u30eb\u30bb\u30fc\u30eb\u30b9\u30c1\u30fc\u30e0\u306b\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002.<\/p>\n<\/div>\n<div class=\"simg-pop-btn\" style=\"top: 257px; left: 575.922px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 257px; left: 575.922px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 257px; left: 295.461px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 257px; left: 295.461px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 257px; left: 295.461px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 257px; left: 295.461px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 6181.52px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 6181.52px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 257px; left: 15px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 1286.09px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 1286.09px; left: 14px; display: none;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Walk into any electrical supply house and ask for a surge protector, and the first question you&#8217;ll hear is, &#8220;How many joules?&#8221; This single specification dominates purchasing decisions, yet most buyers don&#8217;t understand what surge protector joules actually measure\u2014or why a higher number doesn&#8217;t automatically mean better protection. Surge protector joules quantify the energy absorption capacity of a surge protective device (SPD), typically through Metal Oxide Varistor (MOV) technology. For commercial and industrial applications, proper specification requires evaluating installation location (UL 1449 Type), Voltage Protection Rating (VPR), nominal discharge current (In), and system compatibility. This guide provides the technical framework B2B buyers need to specify surge protection that actually works. 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