{"id":1063,"date":"2025-09-04T07:10:36","date_gmt":"2025-09-04T07:10:36","guid":{"rendered":"https:\/\/cnkuangya.com\/?post_type=product&#038;p=1063"},"modified":"2025-09-10T05:50:57","modified_gmt":"2025-09-10T05:50:57","slug":"1500v-dc-fuse-kypv-h2xl","status":"publish","type":"product","link":"https:\/\/cnkuangya.com\/ar\/product\/1500v-dc-fuse-kypv-h2xl\/","title":{"rendered":"1500v dc fuse | KYPV-H2XL gPV Fuse Link (Square-Body, 80\u2013400A)"},"content":{"rendered":"<section id=\"overview\">\n<h2>\u0644\u0645\u062d\u0629 \u0639\u0627\u0645\u0629<\/h2>\n<p>\u0625\u0646 <strong>KYPV-H2XL<\/strong> is a square-body <strong>1500v dc fuse<\/strong> (gPV) designed for<br \/>\nutility-scale PV arrays, combiner box mains, and ESS DC buses. With a current range of<br \/>\n<strong>120\u2013400A<\/strong>, it provides fast, reliable DC fault interruption. Its ceramic tube,<br \/>\nsilver fuse element, and quartz-sand filling deliver a DC breaking capacity up to <strong>50 kA<\/strong>.<br \/>\nMount using the <a href=\"\/ar\/1500v-dc-fuse-holder-kypv-h1xlb-h3xlb\/\">KYPV-H2XLB fuse holder<\/a> (also called a fuse base).<\/p>\n<\/section>\n<section id=\"features\">\n<h2>\u0627\u0644\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n<ul>\n<li>Square-body <strong>\u0648\u0635\u0644\u0629 \u0635\u0645\u0627\u0645\u0627\u062a gPVV<\/strong>, frame size H2XL, <strong>1500 V DC<\/strong>.<\/li>\n<li>Current range: <strong>120\u2013400 A<\/strong> (select per array current and derating).<\/li>\n<li>High DC breaking capacity: <strong>50 kA<\/strong>.<\/li>\n<li>Ceramic body, silver fuse element, quartz-sand arc quenching.<\/li>\n<li>Standards &amp; guidance:<br \/>\n<a href=\"https:\/\/webstore.iec.ch\/publication\/24554\" target=\"_blank\" rel=\"noopener\">IEC 60269-6<\/a>,<br \/>\n<a href=\"https:\/\/ulstandards.ul.com\/standard\/?id=248-19\" target=\"_blank\" rel=\"noopener\">UL 248-19<\/a>,<br \/>\n<a href=\"https:\/\/www.seia.org\/\" target=\"_blank\" rel=\"noopener\">SEIA resources<\/a>.<\/li>\n<li>Compatible holder: <a href=\"\/ar\/1500v-dc-fuse-holder-kypv-h1xlb-h3xlb\/\">KYPV-H2XLB<\/a>.<\/li>\n<\/ul>\n<\/section>\n<section id=\"specs\">\n<h2>\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a<\/h2>\n<table class=\"spec-table\">\n<tbody>\n<tr>\n<th>\u0627\u0644\u0646\u0648\u0639<\/th>\n<td>gPV fuse link, square-body H2XL<\/td>\n<\/tr>\n<tr>\n<th>\u0627\u0644\u0641\u0648\u0644\u062a\u064a\u0629 \u0627\u0644\u0645\u0642\u062f\u0631\u0629<\/th>\n<td>1500 V DC<\/td>\n<\/tr>\n<tr>\n<th>\u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062d\u0627\u0644\u064a<\/th>\n<td>120\u2013400 A<\/td>\n<\/tr>\n<tr>\n<th>\u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0627\u0633\u062a\u064a\u0639\u0627\u0628\u064a\u0629<\/th>\n<td>50 kA (DC)<\/td>\n<\/tr>\n<tr>\n<th>Construction<\/th>\n<td>Ceramic tube, silver element, quartz-sand filling<\/td>\n<\/tr>\n<tr>\n<th>\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631<\/th>\n<td><a href=\"https:\/\/webstore.iec.ch\/publication\/24554\" target=\"_blank\" rel=\"noopener\">IEC 60269-6<\/a>; <a href=\"https:\/\/ulstandards.ul.com\/standard\/?id=248-19\" target=\"_blank\" rel=\"noopener\">UL 248-19<\/a><\/td>\n<\/tr>\n<tr>\n<th>Compatible Holder<\/th>\n<td><a href=\"\/ar\/1500v-dc-fuse-holder-kypv-h1xlb-h3xlb\/\">KYPV-H2XLB<\/a><\/td>\n<\/tr>\n<tr>\n<th>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/th>\n<td>PV combiner box mains, ESS DC bus, inverter DC input<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<section id=\"dimensions\">\n<h2>\u0627\u0644\u0623\u0628\u0639\u0627\u062f<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1058\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/KYPV-H2XL-D-300x163.png\" alt=\"\" width=\"556\" height=\"302\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/KYPV-H2XL-D-300x163.png 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/KYPV-H2XL-D-768x417.png 768w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/KYPV-H2XL-D-600x326.png 600w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/KYPV-H2XL-D.png 930w\" sizes=\"auto, (max-width: 556px) 100vw, 556px\" \/><\/p>\n<figure data-file=\"kypv-h2xl-dim\" data-alt=\"KYPV-H2XL dimension drawing\"><\/figure>\n<figure data-file=\"kypv-h2xl-time-current\" data-alt=\"KYPV-H2XL time-current characteristic\"><\/figure>\n<\/section>\n<section id=\"applications\">\n<h2>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n<ul>\n<li>Utility-scale PV combiner box main\/branch protection (1500 V DC).<\/li>\n<li>Energy storage DC bus and battery coupling.<\/li>\n<li>Inverter and DC\/DC converter DC-side protection.<\/li>\n<li>Industrial DC distribution at 1500 V DC.<\/li>\n<\/ul>\n<\/section>\n<section id=\"faq\">\n<h2>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h2>\n<div class=\"qa\">\n<h3>Q1. Which holder should I use with KYPV-H2XL?<\/h3>\n<p>Install with the <a href=\"\/ar\/1500v-dc-fuse-holder-kypv-h1xlb-h3xlb\/\">KYPV-H2XLB<\/a> square-body fuse holder.<\/p>\n<h3>Q2. What is the DC breaking capacity?<\/h3>\n<p>Up to 50 kA for DC fault interruption.<\/p>\n<h3>Q3. Which standards does KYPV-H2XL meet?<\/h3>\n<p><a href=\"https:\/\/webstore.iec.ch\/publication\/24554\" target=\"_blank\" rel=\"noopener\">IEC 60269-6<\/a> \u0648<br \/>\n<a href=\"https:\/\/ulstandards.ul.com\/standard\/?id=248-19\" target=\"_blank\" rel=\"noopener\">UL 248-19<\/a>.<\/p>\n<h3>Q4. How should I choose the current rating?<\/h3>\n<p>Select 120\u2013400 A based on array current, conductor size, ambient temperature, and derating curves.<\/p>\n<\/div>\n<\/section>\n<section id=\"cta\">\n<h2>Request a Quote<\/h2>\n<p>Need a reliable <strong>1500v dc fuse<\/strong> (KYPV-H2XL, 120\u2013400A) for your PV or ESS project?<br \/>\n<a href=\"\/ar\/contact-us\/\">\u0627\u062a\u0635\u0644 \u0628\u0646\u0627<\/a> for engineering support and pricing.<\/p>\n<\/section>\n<section id=\"related-links\">\n<h2>Related PV Protection Components<\/h2>\n<p>Pair with the <a href=\"\/ar\/1500v-dc-fuse-holder-kypv-h1xlb-h3xlb\/\">1500V DC fuse holder series<\/a>,<br \/>\n<a href=\"\/ar\/dc-spd\/\">\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/a>, \u0648<br \/>\n<a href=\"\/ar\/dc-switch-disconnector\/\">\u0645\u0641\u0627\u062a\u064a\u062d \u0641\u0635\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/a> \u0641\u064a \u0627\u0644\u062f\u0627\u062e\u0644<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<ul>\n<li data-start=\"445\" data-end=\"525\">\n<p data-start=\"447\" data-end=\"525\"><strong data-start=\"447\" data-end=\"464\">1500v dc fuse<\/strong> (gPV), square-body H2XL frame, <strong data-start=\"496\" data-end=\"508\">120\u2013400A<\/strong> current range.<\/p>\n<\/li>\n<li data-start=\"526\" data-end=\"618\">\n<p data-start=\"528\" data-end=\"618\"><strong data-start=\"528\" data-end=\"540\">50 kA DC<\/strong> breaking capacity; ceramic body, silver element, quartz-sand arc quenching.<\/p>\n<\/li>\n<li data-start=\"619\" data-end=\"702\">\n<p data-start=\"621\" data-end=\"702\">\u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 <strong data-start=\"635\" data-end=\"650\">IEC 60269-6<\/strong> \u0648 <strong data-start=\"655\" data-end=\"668\">UL 248-19<\/strong>; fits <strong data-start=\"675\" data-end=\"689\">KYPV-H2XLB<\/strong> fuse holder<\/p>\n<\/li>\n<\/ul>","protected":false},"featured_media":1360,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[27],"product_tag":[],"class_list":{"0":"post-1063","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\/ar\/wp-json\/wp\/v2\/product\/1063","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnkuangya.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cnkuangya.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/ar\/wp-json\/wp\/v2\/comments?post=1063"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/ar\/wp-json\/wp\/v2\/media\/1360"}],"wp:attachment":[{"href":"https:\/\/cnkuangya.com\/ar\/wp-json\/wp\/v2\/media?parent=1063"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cnkuangya.com\/ar\/wp-json\/wp\/v2\/product_brand?post=1063"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cnkuangya.com\/ar\/wp-json\/wp\/v2\/product_cat?post=1063"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cnkuangya.com\/ar\/wp-json\/wp\/v2\/product_tag?post=1063"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}