{"id":1017,"date":"2025-09-03T11:38:23","date_gmt":"2025-09-03T11:38:23","guid":{"rendered":"https:\/\/cnkuangya.com\/?post_type=product&#038;p=1017"},"modified":"2025-09-09T06:29:21","modified_gmt":"2025-09-09T06:29:21","slug":"14x51-pv-fuse-1000v-kydpv-63","status":"publish","type":"product","link":"https:\/\/cnkuangya.com\/ja\/product\/14x51-pv-fuse-1000v-kydpv-63\/","title":{"rendered":"14\u00d751 PV \u30d2\u30e5\u30fc\u30ba 1000V\uff5ckydpv-63 \u30bd\u30fc\u30e9\u30fc\u30b7\u30b9\u30c6\u30e0\u7528\u30d2\u30e5\u30fc\u30ba\u30db\u30eb\u30c0\u30fc"},"content":{"rendered":"<section id=\"overview\">\n<h2>\u6982\u8981<\/h2>\n<p>\u306b\u3064\u3044\u3066 <strong>14&#215;51 PV fuse 1000V<\/strong> is integrated in the <strong>kydpv-63 fuse holder<\/strong>,<br \/>\nspecially designed for photovoltaic arrays, combiner boxes, and energy storage DC buses.<br \/>\nIt supports <strong>14\u00d751 mm gPV fuse links<\/strong> rated from 2\u201363A, providing reliable short-circuit<br \/>\nand overload protection for solar DC circuits. Built with a flame-retardant base and ceramic fuse tube<br \/>\nwith quartz-sand arc quenching, the kydpv-63 ensures durability under demanding PV environments.<\/p>\n<\/section>\n<section id=\"features\">\n<h2>\u4e3b\u306a\u7279\u5fb4<\/h2>\n<ul>\n<li><strong>14&#215;51 PV fuse<\/strong> with 1000V DC rating, current range up to 63A.<\/li>\n<li>DIN-rail 35 mm mounting, compact 1-pole holder design.<\/li>\n<li>Optional blown-fuse indicator (with \/ without light).<\/li>\n<li>High breaking capacity gPV fuse link, replaceable and service-friendly.<\/li>\n<li>\u8a8d\u5b9a <strong>IEC 60269-6<\/strong>, <strong>UL 248-19<\/strong>, GB\/T 13539-6.<\/li>\n<\/ul>\n<\/section>\n<section id=\"specs\">\n<h2>\u4ed5\u69d8<\/h2>\n<table class=\"spec-table\">\n<tbody>\n<tr>\n<th>\u5b9a\u683c\u96fb\u5727<\/th>\n<td>DC1000V<\/td>\n<\/tr>\n<tr>\n<th>\u30d2\u30e5\u30fc\u30ba\u30b5\u30a4\u30ba<\/th>\n<td>14\u00d751 mm gPV fuse links (2\u201363A)<\/td>\n<\/tr>\n<tr>\n<th>\u53d6\u308a\u4ed8\u3051<\/th>\n<td>35 mm DIN rail, 1 pole<\/td>\n<\/tr>\n<tr>\n<th>Indicator<\/th>\n<td>Available with \/ without light<\/td>\n<\/tr>\n<tr>\n<th>Terminal Torque<\/th>\n<td>2.5 N\u00b7m recommended<\/td>\n<\/tr>\n<tr>\n<th>\u52d5\u4f5c\u6e29\u5ea6<\/th>\n<td>\u221240 \u00b0C \u2026 +90 \u00b0C<\/td>\n<\/tr>\n<tr>\n<th>\u898f\u683c<\/th>\n<td>IEC 60269-6; UL 248-19; GB\/T 13539-6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<section id=\"diagram\">\n<h2>\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0<\/h2>\n<figure data-file=\"kydpv-63-main\" data-alt=\"14x51 PV fuse 1000V kydpv-63 main view\"><\/figure>\n<figure data-file=\"kydpv-63-dim\" data-alt=\"14x51 PV fuse dimensions drawing\"><\/figure>\n<figure data-file=\"kydpv-63-wiring\" data-alt=\"14x51 PV fuse wiring diagram for solar combiner box\"><\/figure>\n<\/section>\n<section id=\"applications\">\n<h2>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/h2>\n<ul>\n<li>PV string protection with <strong>14&#215;51 PV fuse<\/strong> 2\u201363A.<\/li>\n<li>Combiner box input\/output branch fuse protection.<\/li>\n<li>ESS DC bus and battery pack coupling.<\/li>\n<li>Inverter and DC\/DC converter protection.<\/li>\n<\/ul>\n<section id=\"related-links\">\n<h2>\u95a2\u9023PV\u4fdd\u8b77\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8<\/h2>\n<p>\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u76f4\u6d41\u4fdd\u8b77\u30b7\u30b9\u30c6\u30e0\u3092\u69cb\u7bc9\u3059\u308b\u305f\u3081\u306b<br \/>\n<a href=\"\/ja\/dc-fuse\/\">\u76f4\u6d41\u30d2\u30e5\u30fc\u30ba<\/a>,<br \/>\n<a href=\"\/ja\/pv-fuse\/\">PV\u30d2\u30e5\u30fc\u30ba<\/a>,<br \/>\n<a href=\"\/ja\/%e7%9b%b4%e6%b5%81%e5%9b%9e%e8%bb%a2%e6%95%b0\/\">\u76f4\u6d41\u30b5\u30fc\u30b8\u4fdd\u8b77\u88c5\u7f6e\uff08DC SPD\uff09<\/a>,<br \/>\n\u305d\u3057\u3066 <a href=\"\/ja\/dc-switch-disconnector\/\">DC\u30b9\u30a4\u30c3\u30c1\u30fb\u30c7\u30a3\u30b9\u30b3\u30cd\u30af\u30bf\u30fc<\/a><br \/>\n\u3068\u7d71\u5408\u3067\u304d\u308b\u3002 <a href=\"\/ja\/pv-combiner-box\/\">PV\u30b3\u30f3\u30d0\u30a4\u30ca\u30fc\u30dc\u30c3\u30af\u30b9<\/a><br \/>\n\u30bd\u30fc\u30e9\u30fc\u30a2\u30ec\u30a4\u3092\u5b89\u5168\u306b\u904b\u7528\u3059\u308b\u305f\u3081\u306b\u8a8d\u8a3c\u3068\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9,<br \/>\n\u53c2\u7167 <a href=\"https:\/\/webstore.iec.ch\/publication\/24554\" target=\"_blank\" rel=\"noopener\">IEC 60269-6<\/a>,<br \/>\n<a href=\"https:\/\/ulstandards.ul.com\/\" target=\"_blank\" rel=\"noopener\">UL 248-19<\/a>,<br \/>\n\u305d\u3057\u3066 <a href=\"https:\/\/www.seia.org\/\" target=\"_blank\" rel=\"noopener\">\u592a\u967d\u30a8\u30cd\u30eb\u30ae\u30fc\u7523\u696d\u5354\u4f1a\uff08SEIA\uff09<\/a>.<br \/>\n\u30b5\u30dd\u30fc\u30c8\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1f <a href=\"\/ja\/contact-us\/\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a> \u6280\u8853\u6307\u5c0e\u3068\u898b\u7a4d\u3082\u308a.<\/p>\n<\/section>\n<p>&nbsp;<\/p>\n<\/section>\n<section id=\"faq\">\n<h2>\u3088\u304f\u3042\u308b\u3054\u8cea\u554f<\/h2>\n<div class=\"qa\">\n<h3>Q1. What is the current rating of the 14&#215;51 PV fuse?<\/h3>\n<p>It supports 2\u201363A depending on the selected gPV fuse link.<\/p>\n<h3>Q2. Does the kydpv-63 include a blown-fuse indicator?<\/h3>\n<p>Yes, optional versions with or without light indicator are available.<\/p>\n<h3>Q3. What standards does the 14&#215;51 PV fuse comply with?<\/h3>\n<p>IEC 60269-6\u3001UL 248-19\u3001GB\/T 13539-6\u306b\u6e96\u62e0\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h3>Q4. Where is the 14&#215;51 PV fuse commonly applied?<\/h3>\n<p>In PV combiner boxes, ESS DC buses, and inverter DC-side protection.<\/p>\n<h3>Q5. How is the kydpv-63 fuse holder installed?<\/h3>\n<p>It is mounted on a 35 mm DIN rail with a compact 1-pole holder.<\/p>\n<\/div>\n<\/section>\n<section id=\"cta\">\n<h2>\u898b\u7a4d\u4f9d\u983c<\/h2>\n<p>\u5fc5\u8981\u6027 <strong>14&#215;51 PV fuse 1000V<\/strong> for your solar combiner box or ESS system?<br \/>\n<a href=\"\/ja\/contact-us\/\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a>.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<ul>\n<li data-start=\"496\" data-end=\"578\">\n<p data-start=\"498\" data-end=\"578\"><strong data-start=\"498\" data-end=\"521\">14&#215;51 PV fuse 1000V<\/strong>, rated 2\u201363A, designed for solar and ESS applications.<\/p>\n<\/li>\n<li data-start=\"579\" data-end=\"652\">\n<p data-start=\"581\" data-end=\"652\">Compatible with <strong data-start=\"597\" data-end=\"624\">gPV fuse links 14\u00d751 mm<\/strong>, DIN-rail mounted holder.<\/p>\n<\/li>\n<li data-start=\"653\" data-end=\"729\">\n<p data-start=\"655\" data-end=\"729\">\u8a8d\u5b9a <strong data-start=\"668\" data-end=\"695\">IEC 60269-6 \/ UL 248-19<\/strong>, optional blown-fuse indicator.<\/p>\n<\/li>\n<\/ul>","protected":false},"featured_media":1273,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[27],"product_tag":[],"class_list":{"0":"post-1017","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-dc-fuse-pv-fuse","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/product\/1017","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/comments?post=1017"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/media\/1273"}],"wp:attachment":[{"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/media?parent=1017"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/product_brand?post=1017"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/product_cat?post=1017"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/product_tag?post=1017"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}