{"id":1304,"date":"2025-09-09T15:12:51","date_gmt":"2025-09-09T15:12:51","guid":{"rendered":"https:\/\/cnkuangya.com\/?post_type=product&#038;p=1304"},"modified":"2025-12-01T06:55:08","modified_gmt":"2025-12-01T06:55:08","slug":"type-12-surge-protection-device-1p","status":"publish","type":"product","link":"https:\/\/cnkuangya.com\/ko\/product\/type-12-surge-protection-device-1p\/","title":{"rendered":"\uc720\ud615 1+2 \uc11c\uc9c0 \ubcf4\ud638 \uc7a5\uce58 1P KYSPD-7T1+2-1P | Kuangya"},"content":{"rendered":"<section id=\"overview\">The Kuangya KYSPD-7T1+2-1P is a single-pole <strong>type 1+2 surge protection device 1P<\/strong> designed for residential, commercial, and light industrial electrical systems. It combines Class I and Class II protection, offering reliable discharge of lightning currents (10\/350 \u03bcs) and switching surges (8\/20 \u03bcs). Installed in distribution boards, this <strong>type 1+2 surge protection device 1P<\/strong> ensures robust first and second stage protection in one unit.<\/section>\n<section id=\"features\">\n<h3>\uc8fc\uc694 \uae30\ub2a5<\/h3>\n<ul>\n<li>Class I + Class II per IEC\/EN 61643-11; suitable for LPZ 0\u21922 boundaries.<\/li>\n<li>Rated impulse discharge current Iimp: 7 kA (10\/350 \u03bcs).<\/li>\n<li>\uacf5\uce6d \ubc29\uc804 \uc804\ub958 In: 20kA(8\/20 \u03bcs), \ucd5c\ub300 \ubc29\uc804 Imax: 40kA(8\/20 \u03bcs).<\/li>\n<li>Max continuous operating voltage Uc: 275 V AC; nominal voltage 230 V AC.<\/li>\n<li>\uc804\uc555 \ubcf4\ud638 \uc218\uc900(\uc704): \u2264 1.5kV.<\/li>\n<li>\uc751\ub2f5 \uc2dc\uac04 &lt;25ns.<\/li>\n<li>Compact, pluggable cartridge with thermal disconnector and green\/red visual indicator.<\/li>\n<li>Optional remote signaling (RC) contacts for monitoring.<\/li>\n<li>Thermoplastic housing UL94 V-0, IP20 built-in, DIN 35 mm rail mounting.<\/li>\n<li>Reliable first-stage and second-stage <strong>type 1+2 surge protection device 1P<\/strong> for compact panels.<\/li>\n<\/ul>\n<\/section>\n<section id=\"specs\">\n<h3>\uc0ac\uc591<\/h3>\n<table>\n<thead>\n<tr>\n<th>\ub9e4\uac1c\ubcc0\uc218<\/th>\n<th>\uac00\uce58<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc81c\ud488 \ucf54\ub4dc<\/td>\n<td>KYSPD-7T1+2-1P<\/td>\n<\/tr>\n<tr>\n<td>\uce74\ud14c\uace0\ub9ac<\/td>\n<td>Type 1+2 Surge Protection Device 1P<\/td>\n<\/tr>\n<tr>\n<td>\uacf5\uce6d \uc2dc\uc2a4\ud15c \uc804\uc555<\/td>\n<td>230 V AC<\/td>\n<\/tr>\n<tr>\n<td>Max. \uc5f0\uc18d \uc791\ub3d9 \uc804\uc555(Uc)<\/td>\n<td>275 V AC<\/td>\n<\/tr>\n<tr>\n<td>\uc784\ud384\uc2a4 \ubc29\uc804 \uc804\ub958(Iimp, 10\/350 \u03bcs)<\/td>\n<td>7 kA<\/td>\n<\/tr>\n<tr>\n<td>\uacf5\uce6d \ubc29\uc804 \uc804\ub958(In, 8\/20 \u03bcs)<\/td>\n<td>20 kA<\/td>\n<\/tr>\n<tr>\n<td>\ucd5c\ub300. \ubc29\uc804 \uc804\ub958(\uc544\uc774\ub9e5\uc2a4, 8\/20 \u03bcs)<\/td>\n<td>40 kA<\/td>\n<\/tr>\n<tr>\n<td>\uc804\uc555 \ubcf4\ud638 \uc218\uc900(\uc0c1\ud5a5)<\/td>\n<td>\u2264 1.5kV<\/td>\n<\/tr>\n<tr>\n<td>\uc751\ub2f5 \uc2dc\uac04<\/td>\n<td>&lt; 25ns<\/td>\n<\/tr>\n<tr>\n<td>\ubc31\uc5c5 \ud4e8\uc988(\ucd5c\ub300)<\/td>\n<td>125 A gL\/gG<\/td>\n<\/tr>\n<tr>\n<td>\ub2e8\ub77d \uc804\ub958 \uc815\uaca9(ISCCR)<\/td>\n<td>25 kA<\/td>\n<\/tr>\n<tr>\n<td>\uc791\ub3d9 \uc628\ub3c4<\/td>\n<td>-40\u00b0C ... +70\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\ub9c8\uc6b4\ud305<\/td>\n<td>35mm DIN \ub808\uc77c(EN 60715)<\/td>\n<\/tr>\n<tr>\n<td>\uc8fc\ud0dd<\/td>\n<td>\uc5f4\uac00\uc18c\uc131 \ud50c\ub77c\uc2a4\ud2f1 UL94 V-0<\/td>\n<\/tr>\n<tr>\n<td>\ubcf4\ud638 \ub4f1\uae09<\/td>\n<td>IP20(\ub0b4\uc7a5)<\/td>\n<\/tr>\n<tr>\n<td>\uc6d0\uaca9 \uc2e0\ud638<\/td>\n<td>RC \uc811\uc810(\uc635\uc158)<\/td>\n<\/tr>\n<tr>\n<td>\ud45c\uc900<\/td>\n<td>IEC\/EN 61643-11<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\uc774 <strong>type 1+2 surge protection device 1P<\/strong> is suitable for TT, TN-S, and TN-C systems in residential and commercial applications.<\/p>\n<\/section>\n<section id=\"wiring\">\n<h3>\ubc30\uc120 \ubc0f \uce58\uc218<\/h3>\n<ul>\n<li>\uc5f0\uacb0 \ub2e4\uc774\uc5b4\uadf8\ub7a8: <em>kyspd-7t1+2-1p-connection<\/em><\/li>\n<li><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1307\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/KYSPD-7T12-1P-wiring-diagram-300x280.png\" alt=\"type 1+2 surge protection device 1P wiring diagram\" width=\"434\" height=\"405\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/KYSPD-7T12-1P-wiring-diagram-300x280.png 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/KYSPD-7T12-1P-wiring-diagram.png 483w\" sizes=\"auto, (max-width: 434px) 100vw, 434px\" \/><\/li>\n<li>\uce58\uc218: <em>kyspd-7t1+2-1p-dimensions<\/em><\/li>\n<li><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1306\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/KYSPD-7T12-1P-dimension-300x296.png\" alt=\"type 1+2 surge protection device 1P dimensions\" width=\"431\" height=\"426\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/KYSPD-7T12-1P-dimension-300x296.png 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/KYSPD-7T12-1P-dimension-100x100.png 100w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/KYSPD-7T12-1P-dimension.png 407w\" sizes=\"auto, (max-width: 431px) 100vw, 431px\" \/><\/li>\n<\/ul>\n<\/section>\n<section id=\"apps\">\n<h3>\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/h3>\n<ul>\n<li>Main distribution boards and sub-distribution panels.<\/li>\n<li>First-stage and second-stage <strong>type 1+2 surge protection device 1P<\/strong> for residential and commercial installations.<\/li>\n<li>Protects sensitive loads against both lightning and switching surges.<\/li>\n<\/ul>\n<\/section>\n<section id=\"faq\">\n<h3>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h3>\n<details>\n<summary>Where should KYSPD-7T1+2-1P be installed?<\/summary>\n<p>It should be installed in distribution boards as a <strong>type 1+2 surge protection device 1P<\/strong> for combined protection.<\/p>\n<\/details>\n<details>\n<summary>What surges does it protect against?<\/summary>\n<p>\uc774 <strong>type 1+2 surge protection device 1P<\/strong> protects against direct lightning (10\/350 \u03bcs) and switching surges (8\/20 \u03bcs).<\/p>\n<\/details>\n<details>\n<summary>What is the maximum discharge current?<\/summary>\n<p>Imax up to 40 kA (8\/20 \u03bcs).<\/p>\n<\/details>\n<details>\n<summary>Can it be used in residential panels?<\/summary>\n<p>Yes, it is a compact <strong>type 1+2 surge protection device 1P<\/strong> ideal for residential and commercial boards.<\/p>\n<\/details>\n<details>\n<summary>\uc6d0\uaca9 \uc2dc\uadf8\ub110\ub9c1\uc744 \uc9c0\uc6d0\ud558\ub098\uc694?<\/summary>\n<p>Yes, optional RC contacts are available for remote monitoring.<\/p>\n<\/details>\n<details>\n<summary>\uc5b4\ub5a4 \ud45c\uc900\uc744 \uc900\uc218\ud558\ub098\uc694?<\/summary>\n<p>IEC\/EN 61643-11 for low-voltage surge protective devices.<\/p>\n<\/details>\n<\/section>\n<section id=\"cta\"><a href=\"\/ko\/contact-us\/\">\uacac\uc801 \ubc1b\uae30<\/a> - \uad00\ub828 \uc81c\ud488: <a href=\"\/ko\/ac-mcb\/\">AC MCB<\/a>, <a href=\"\/ko\/manual-transfer-switch\/\">\uc218\ub3d9 \uc804\uc1a1 \uc2a4\uc704\uce58<\/a><\/section>","protected":false},"excerpt":{"rendered":"<ul>\n<li data-start=\"608\" data-end=\"715\">\n<p data-start=\"610\" data-end=\"715\">Single-pole <strong data-start=\"622\" data-end=\"661\">type 1+2 surge protection device 1P<\/strong> for residential and commercial distribution boards.<\/p>\n<\/li>\n<li data-start=\"716\" data-end=\"776\">\n<p data-start=\"718\" data-end=\"776\">Iimp 7 kA (10\/350 \u03bcs) + In 20 kA (8\/20 \u03bcs); Uc 275 V AC.<\/p>\n<\/li>\n<li data-start=\"777\" data-end=\"868\">\n<p data-start=\"779\" data-end=\"868\">Compact pluggable module with thermal disconnector, LED indicator, optional RC terminals.<\/p>\n<\/li>\n<\/ul>","protected":false},"featured_media":1578,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[30],"product_tag":[],"class_list":{"0":"post-1304","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ac-fuse","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/product\/1304","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/comments?post=1304"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/media\/1578"}],"wp:attachment":[{"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/media?parent=1304"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/product_brand?post=1304"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/product_cat?post=1304"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/product_tag?post=1304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}