{"id":1411,"date":"2025-09-10T09:58:22","date_gmt":"2025-09-10T09:58:22","guid":{"rendered":"https:\/\/cnkuangya.com\/?post_type=product&#038;p=1411"},"modified":"2025-12-01T06:38:52","modified_gmt":"2025-12-01T06:38:52","slug":"type-1-surge-protective-device-11","status":"publish","type":"product","link":"https:\/\/cnkuangya.com\/ja\/product\/type-1-surge-protective-device-11\/","title":{"rendered":"\u7b2c1\u7a2e\u30b5\u30fc\u30b8\u9632\u8b77\u30c7\u30d0\u30a4\u30b9 1+1 KYSPD-25T1-1+1\uff5cKuangya"},"content":{"rendered":"<section id=\"overview\">The Kuangya KYSPD-25T1-1+1 is a <strong>\u30bf\u30a4\u30d7 1 \u30b5\u30fc\u30b8\u4fdd\u8b77\u88c5\u7f6e 1+1<\/strong><br \/>\ndesigned for installation at the service entrance of low-voltage AC systems.<br \/>\nIt uses a 1+1 topology: MOV protection between L\u2013N and coordinated GDT protection<br \/>\nbetween N\u2013PE, ensuring effective discharge of lightning current impulses (10\/350 \u03bcs).It is ideal for main distribution boards in residential, commercial, and industrial<br \/>\nbuildings, providing primary protection against direct lightning strikes and high-energy surges.<br \/>\nThe pluggable cartridge design simplifies replacement, while integrated thermal disconnectors<br \/>\nand status indicators ensure safe operation. Optional RC contacts enable remote monitoring.<\/section>\n<section id=\"features\">\n<h3>\u4e3b\u306a\u7279\u5fb4<\/h3>\n<ul>\n<li>Type 1 SPD with 1+1 topology (L\u2013N MOV, N\u2013PE GDT).<\/li>\n<li>\u30a4\u30f3\u30d1\u30eb\u30b9\u96fb\u6d41 (Iimp)\uff1a12.5 kA\uff0810\/350 \u03bcs\uff09\u3002.<\/li>\n<li>\u516c\u79f0\u653e\u96fb\u96fb\u6d41 (In)\uff1a20 kA (8\/20 \u03bcs)\u3002.<\/li>\n<li>\u96fb\u5727\u4fdd\u8b77\u30ec\u30d9\u30eb\uff08Up\uff09\uff1aUc\u306b\u5fdc\u3058\u3066\u22641.5-2.0 kV\u3002.<\/li>\n<li>\u9023\u7d9a\u4f7f\u7528\u96fb\u5727 (Uc)\uff1a230 V AC.<\/li>\n<li>\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30d2\u30e5\u30fc\u30ba\uff1a\u6700\u5927160 A gL\/gG; ISCCR 25 kA AC\u3002.<\/li>\n<li>Response time &lt; 100 ns (N\u2013PE path).<\/li>\n<li>\u30aa\u30d7\u30b7\u30e7\u30f3\u306eRC\u63a5\u70b9\uff1aAC 250 V \/ 0.5 A; DC 250 V \/ 0.1 A.<\/li>\n<li>Thermoplastic housing UL94 V-0, IP20; operating temperature -40 \u00b0C to +80 \u00b0C.<\/li>\n<li>DIN\u30ec\u30fc\u30eb\u53d6\u4ed8\uff08EN 60715\uff09\u3001IEC\/EN 61643-11\u6e96\u62e0\u3002.<\/li>\n<\/ul>\n<\/section>\n<section id=\"specs\">\n<h3>\u4ed5\u69d8<\/h3>\n<table>\n<tbody>\n<tr>\n<th>\u5546\u54c1\u30b3\u30fc\u30c9<\/th>\n<td>KYSPD-25T1-1+1<\/td>\n<\/tr>\n<tr>\n<th>\u30ab\u30c6\u30b4\u30ea\u30fc<\/th>\n<td>Type 1 surge protective device 1+1<\/td>\n<\/tr>\n<tr>\n<th>\u516c\u79f0\u30b7\u30b9\u30c6\u30e0\u96fb\u5727<\/th>\n<td>AC230V<\/td>\n<\/tr>\n<tr>\n<th>\u30c8\u30dd\u30ed\u30b8\u30fc<\/th>\n<td>1+1 (l-n mov, n-pe gdt)<\/td>\n<\/tr>\n<tr>\n<th>\u30a4\u30f3\u30d1\u30eb\u30b9\u96fb\u6d41\uff08Iimp\u300110\/350 \u03bcs\uff09<\/th>\n<td>12.5 kA<\/td>\n<\/tr>\n<tr>\n<th>\u516c\u79f0\u653e\u96fb\u96fb\u6d41\uff08In\u30018\/20 \u03bcs\uff09<\/th>\n<td>20 kA<\/td>\n<\/tr>\n<tr>\n<th>\u96fb\u5727\u4fdd\u8b77\u30ec\u30d9\u30eb\uff08\u4e0a\uff09<\/th>\n<td>\u2264 1.5-2.0 kV<\/td>\n<\/tr>\n<tr>\n<th>\u9023\u7d9a\u52d5\u4f5c\u96fb\u5727 (Uc)<\/th>\n<td>AC230V<\/td>\n<\/tr>\n<tr>\n<th>\u5fdc\u7b54\u6642\u9593<\/th>\n<td>&lt; 100 ns (N\u2013PE)<\/td>\n<\/tr>\n<tr>\n<th>\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30d2\u30e5\u30fc\u30ba\uff08\u6700\u5927\uff09<\/th>\n<td>160 A gL\/gG<\/td>\n<\/tr>\n<tr>\n<th>\u77ed\u7d61\u96fb\u6d41\u5b9a\u683c\uff08ISCCR\uff09<\/th>\n<td>AC25kA<\/td>\n<\/tr>\n<tr>\n<th>\u52d5\u4f5c\u6e29\u5ea6<\/th>\n<td>-40 \u00b0C \uff5e +80 \u00b0C<\/td>\n<\/tr>\n<tr>\n<th>\u53d6\u308a\u4ed8\u3051<\/th>\n<td>35 mm DIN\u30ec\u30fc\u30eb\u3001EN 60715<\/td>\n<\/tr>\n<tr>\n<th>\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\uff0f\u4fdd\u8b77<\/th>\n<td>\u71b1\u53ef\u5851\u6027 UL94 V-0 \/ IP20<\/td>\n<\/tr>\n<tr>\n<th>\u30ea\u30e2\u30fc\u30c8\u4fe1\u53f7\uff08RC\uff09<\/th>\n<td>\u30aa\u30d7\u30b7\u30e7\u30f3; AC 250 V \/ 0.5 A; DC 250 V \/ 0.1 A<\/td>\n<\/tr>\n<tr>\n<th>\u898f\u683c<\/th>\n<td>IEC\/EN 61643-11<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<section id=\"wiring\">\n<h3>\u914d\u7dda\u3068\u5bf8\u6cd5<\/h3>\n<p>Connection diagram type 1 surge protective device 1+1 KYSPD-25T1-1+1<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1414\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-T1-1P1-wiring-diagram-297x300.png\" alt=\"Connection diagram type 1 surge protective device 1+1 KYSPD-25T1-1+1\" width=\"400\" height=\"404\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-T1-1P1-wiring-diagram-297x300.png 297w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-T1-1P1-wiring-diagram-300x303.png 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-T1-1P1-wiring-diagram-600x606.png 600w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-T1-1P1-wiring-diagram-100x100.png 100w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-T1-1P1-wiring-diagram.png 650w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/p>\n<p>Dimensions type 1 surge protective device 1+1 KYSPD-25T1-1+1<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1413\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-T1-1P1-Dimension-300x236.png\" alt=\"Dimensions type 1 surge protective device 1+1 KYSPD-25T1-1+1\" width=\"400\" height=\"315\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-T1-1P1-Dimension-300x236.png 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-T1-1P1-Dimension.png 562w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/p>\n<\/section>\n<section id=\"applications\">\n<h3>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/h3>\n<ul>\n<li>\u4f4f\u5b85\u3001\u5546\u696d\u65bd\u8a2d\u3001\u5de5\u696d\u65bd\u8a2d\u306e\u4e3b\u306a\u5206\u96fb\u76e4\u3002.<\/li>\n<li>\u96f7\u306b\u3088\u308b\u30b5\u30fc\u30b8\u306b\u5bfe\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u30a8\u30f3\u30c8\u30e9\u30f3\u30b9\u4fdd\u8b77\u3002.<\/li>\n<li>Panels in TT and TN systems requiring 1+1 SPD configuration.<\/li>\n<\/ul>\n<\/section>\n<section id=\"faq\">\n<h3>\u3088\u304f\u3042\u308b\u3054\u8cea\u554f<\/h3>\n<ul>\n<li><strong>What topology does KYSPD-25T1-1+1 use?<\/strong> 1+1 topology: L\u2013N MOV and N\u2013PE GDT.<\/li>\n<li><strong>\u30b5\u30fc\u30b8\u5b9a\u683c\u306f\uff1f<\/strong> Iimp 12.5 kA\uff0810\/350 \u00b5s\uff09\u3001In 20 kA\uff088\/20 \u00b5s\uff09\u3002.<\/li>\n<li><strong>\u3069\u306e\u3088\u3046\u306a\u30b7\u30b9\u30c6\u30e0\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u304b\uff1f<\/strong> Single-phase TN and TT 230 V AC systems.<\/li>\n<li><strong>\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u304b\uff1f<\/strong> \u306f\u3044\u3001\u30aa\u30d7\u30b7\u30e7\u30f3\u3067RC\u63a5\u70b9\u304c\u5229\u7528\u3067\u304d\u307e\u3059\u3002.<\/li>\n<li><strong>\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30d2\u30e5\u30fc\u30ba\u306e\u6700\u5927\u5024\u306f\uff1f<\/strong> 160 A gL\/gG.<\/li>\n<\/ul>\n<\/section>\n<section id=\"cta\">\u8a73\u7d30\u306a\u4fa1\u683c\u3068\u6280\u8853\u30b5\u30dd\u30fc\u30c8\u306b\u3064\u3044\u3066\u306f <a href=\"\/ja\/contact-us\/\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a>.\u3082\u3063\u3068Kuangya\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63a2\u308b <a href=\"\/ja\/%e7%9b%b4%e6%b5%81%e5%9b%9e%e8%bb%a2%e6%95%b0\/\">DC SPD<\/a>, <a href=\"\/ja\/ac-surge-protective-device\/\">AC\u30b5\u30fc\u30b8\u4fdd\u8b77<\/a>.<\/section>","protected":false},"excerpt":{"rendered":"<ul>\n<li data-start=\"605\" data-end=\"704\">\n<p data-start=\"607\" data-end=\"704\"><strong data-start=\"607\" data-end=\"645\">Type 1 surge protective device 1+1<\/strong> \u3092\u60f3\u5b9a\u3057\u3066\u3044\u308b\u3002 <strong data-start=\"659\" data-end=\"689\">single-phase TN\/TT systems<\/strong> at 230 V AC.<\/p>\n<\/li>\n<li data-start=\"705\" data-end=\"814\">\n<p data-start=\"707\" data-end=\"814\">\u30b5\u30fc\u30b8\u5b9a\u683c\uff1a <strong data-start=\"722\" data-end=\"750\">Iimp 12.5 kA (10\/350 \u00b5s)<\/strong>, <strong data-start=\"752\" data-end=\"774\">20kA\u6642 (8\/20 \u00b5s)<\/strong>, <strong data-start=\"776\" data-end=\"795\">\u30a2\u30c3\u30d7 \u2264 1.5-2.0 kV<\/strong> Uc\u306b\u4f9d\u5b58\u3059\u308b\u3002.<\/p>\n<\/li>\n<li data-start=\"815\" data-end=\"932\">\n<p data-start=\"817\" data-end=\"932\">Combines <strong data-start=\"826\" data-end=\"841\">MOV for L\u2013N<\/strong> \u305d\u3057\u3066 <strong data-start=\"846\" data-end=\"862\">GDT for N\u2013PE<\/strong>, pluggable modules, thermal disconnector, <strong data-start=\"905\" data-end=\"929\">\u30aa\u30d7\u30b7\u30e7\u30f3\u306eRC\u63a5\u70b9<\/strong>.<\/p>\n<\/li>\n<\/ul>","protected":false},"featured_media":1580,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[31],"product_tag":[],"class_list":{"0":"post-1411","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ac-spd","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/product\/1411","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=1411"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/media\/1580"}],"wp:attachment":[{"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/media?parent=1411"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/product_brand?post=1411"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/product_cat?post=1411"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cnkuangya.com\/ja\/wp-json\/wp\/v2\/product_tag?post=1411"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}