{"id":1394,"date":"2025-09-10T09:08:56","date_gmt":"2025-09-10T09:08:56","guid":{"rendered":"https:\/\/cnkuangya.com\/?post_type=product&#038;p=1394"},"modified":"2025-12-01T06:42:12","modified_gmt":"2025-12-01T06:42:12","slug":"type-2-3-surge-protective-device-3p","status":"publish","type":"product","link":"https:\/\/cnkuangya.com\/ko\/product\/type-2-3-surge-protective-device-3p\/","title":{"rendered":"\uc720\ud615 2+3 \uc11c\uc9c0 \ubcf4\ud638 \uc7a5\uce58 3P KYSPD-20T2+3-3P | Kuangya"},"content":{"rendered":"<section id=\"overview\">Kuangya KYSPD-20T2+3-3P\ub294 <strong>type 2+3 surge protective device 3P<\/strong><br \/>\ndesigned for three-phase AC distribution systems at 230\/400 V. It integrates Type 2<br \/>\n\ubc0f \uc720\ud615 3 \ubcf4\ud638 \ub4f1\uae09\uc744 \uc81c\uacf5\ud558\uc5ec \ub2e4\uc74c\uc744 \uc704\ud55c \uc870\uc815\ub41c \uc11c\uc9c0 \uc5b5\uc81c \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<br \/>\n\uc2a4\uc704\uce6d \uc791\ub3d9 \ub610\ub294 \ubc88\uac1c\ub85c \uc778\ud55c \uc77c\uc2dc\uc801\uc778 \uacfc\uc804\uc555\uc5d0 \ubbfc\uac10\ud55c \uc7a5\ube44 SPD\ub294 \ud50c\ub7ec\uadf8\ud615 \uce74\ud2b8\ub9ac\uc9c0\uac00 \uc788\ub294 MOV \uae30\ubc18 \ubaa8\ub4c8\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc720\uc9c0\ubcf4\uc218\uac00 \uc6a9\uc774\ud569\ub2c8\ub2e4.<br \/>\n\ub208\uc5d0 \ubcf4\uc774\ub294 \uc624\ub958 \ud45c\uc2dc\uae30\uac00 \uc788\ub294 \ud1b5\ud569\ud615 \uc5f4 \ucc28\ub2e8\uae30\ub294 \uc548\uc804\ud55c \uc791\ub3d9\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4,<br \/>\n\uc635\uc158\uc73c\ub85c \uc81c\uacf5\ub418\ub294 RC \uc811\uc810\uc744 \ud1b5\ud574 \uc6d0\uaca9 \uc7a5\uc560 \ubaa8\ub2c8\ud130\ub9c1 \ubc0f \ube4c\ub529\uacfc\uc758 \ud1b5\ud569\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.<br \/>\n\uad00\ub9ac \uc2dc\uc2a4\ud15c \ub610\ub294 \uc81c\uc5b4 \ud68c\ub85c.<\/section>\n<section id=\"features\">\n<h3>\uc8fc\uc694 \uae30\ub2a5<\/h3>\n<ul>\n<li>3\uc0c1 \uc2dc\uc2a4\ud15c(3P: L1-L2-L3)\uc744 \uc704\ud55c \ud074\ub798\uc2a4 II+III\/\ud0c0\uc785 2+3 \uc11c\uc9c0 \ubcf4\ud638 \uc7a5\uce58\uc785\ub2c8\ub2e4.<\/li>\n<li>\uacf5\uce6d \ubc29\uc804 \uc804\ub958(In): 10kA(8\/20\u03bcs).<\/li>\n<li>\ucd5c\ub300 \ubc29\uc804 \uc804\ub958(Imax): 20kA(8\/20\u03bcs).<\/li>\n<li>\uc804\uc555 \ubcf4\ud638 \uc218\uc900(\uc0c1): Uc(75-440V)\uc5d0 \ub530\ub77c \u2264 0.3-1.8kV.<\/li>\n<li>25ns \ubbf8\ub9cc\uc758 \ube60\ub978 \uc751\ub2f5 \uc2dc\uac04\uc73c\ub85c \uc548\uc815\uc801\uc778 \uacfc\ub3c4 \ud604\uc0c1\uc744 \uc5b5\uc81c\ud569\ub2c8\ub2e4.<\/li>\n<li>\ubc31\uc5c5 \ud4e8\uc988: \ucd5c\ub300 63A gL\/gG, ISCCR 10kA AC.<\/li>\n<li>\uc5f4 \ucc28\ub2e8\uae30 \ubc0f \ub179\uc0c9\/\ube68\uac04\uc0c9 \uc0c1\ud0dc \ud45c\uc2dc\uae30\uac00 \uc788\ub294 \ud50c\ub7ec\uadf8\ud615 \ubaa8\ub4c8\uc785\ub2c8\ub2e4.<\/li>\n<li>\uc635\uc158 RC \uc811\uc810: AC 250V \/ 0.5A; DC 250V \/ 0.1A; 125V \/ 0.2A; 75V \/ 0.5A.<\/li>\n<li>\ud558\uc6b0\uc9d5 IP20, UL94 V-0 \uc5f4\uac00\uc18c\uc131 \ud50c\ub77c\uc2a4\ud2f1, \uc791\ub3d9 \uc628\ub3c4 -40\u00b0C ~ +70\u00b0C.<\/li>\n<li>DIN \ub808\uc77c \uc7a5\ucc29(EN 60715), IEC\/EN 61643-11 \uc900\uc218.<\/li>\n<\/ul>\n<\/section>\n<section id=\"specs\">\n<h3>\uc0ac\uc591<\/h3>\n<table>\n<tbody>\n<tr>\n<th>\uc81c\ud488 \ucf54\ub4dc<\/th>\n<td>KYSPD-20T2+3-3P<\/td>\n<\/tr>\n<tr>\n<th>\uce74\ud14c\uace0\ub9ac<\/th>\n<td>\uc720\ud615 2+3 \uc11c\uc9c0 \ubcf4\ud638 \uc7a5\uce58 3P<\/td>\n<\/tr>\n<tr>\n<th>\uacf5\uce6d \uc2dc\uc2a4\ud15c \uc804\uc555<\/th>\n<td>230\/400 V AC<\/td>\n<\/tr>\n<tr>\n<th>\ud3f4<\/th>\n<td>3P(L1, L2, L3)<\/td>\n<\/tr>\n<tr>\n<th>\uc5f0\uc18d \uc791\ub3d9 \uc804\uc555(Uc)<\/th>\n<td>75 \/ 150 \/ 275 \/ 320 \/ 385 \/ 440 V<\/td>\n<\/tr>\n<tr>\n<th>\uacf5\uce6d \ubc29\uc804 \uc804\ub958(In, 8\/20 \u03bcs)<\/th>\n<td>10 kA<\/td>\n<\/tr>\n<tr>\n<th>\ucd5c\ub300 \ubc29\uc804 \uc804\ub958(Imax, 8\/20 \u03bcs)<\/th>\n<td>20 kA<\/td>\n<\/tr>\n<tr>\n<th>\uc804\uc555 \ubcf4\ud638 \uc218\uc900(\uc0c1\ud5a5)<\/th>\n<td>\u2264 0.3-1.8kV<\/td>\n<\/tr>\n<tr>\n<th>\uc751\ub2f5 \uc2dc\uac04<\/th>\n<td>&lt; 25ns<\/td>\n<\/tr>\n<tr>\n<th>\ubc31\uc5c5 \ud4e8\uc988(\ucd5c\ub300)<\/th>\n<td>63 A gL\/gG<\/td>\n<\/tr>\n<tr>\n<th>\ub2e8\ub77d \uc804\ub958 \uc815\uaca9(ISCCR)<\/th>\n<td>10kA AC<\/td>\n<\/tr>\n<tr>\n<th>\uc791\ub3d9 \uc628\ub3c4<\/th>\n<td>-40\u00b0C ~ +70\u00b0C<\/td>\n<\/tr>\n<tr>\n<th>\ub9c8\uc6b4\ud305<\/th>\n<td>35mm DIN \ub808\uc77c, EN 60715<\/td>\n<\/tr>\n<tr>\n<th>\uc778\ud074\ub85c\uc800 \/ \ubcf4\ud638<\/th>\n<td>\uc5f4\uac00\uc18c\uc131 \ud50c\ub77c\uc2a4\ud2f1 UL94 V-0 \/ IP20<\/td>\n<\/tr>\n<tr>\n<th>\uc6d0\uaca9 \uc2e0\ud638(RC)<\/th>\n<td>\uc635\uc158; AC 250V\/0.5A; DC 250V\/0.1A; 125V\/0.2A; 75V\/0.5A<\/td>\n<\/tr>\n<tr>\n<th>\ud45c\uc900<\/th>\n<td>IEC\/EN 61643-11<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<section id=\"wiring\">\n<h3>\ubc30\uc120 \ubc0f \uce58\uc218<\/h3>\n<p>\uc5f0\uacb0 \ub2e4\uc774\uc5b4\uadf8\ub7a8 \uc720\ud615 2+3 \uc11c\uc9c0 \ubcf4\ud638 \uc7a5\uce58 3P KYSPD-20T2+3-3P<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1396\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-3P-wiring-diagram-1-295x300.png\" alt=\"\uc5f0\uacb0 \ub2e4\uc774\uc5b4\uadf8\ub7a8 \uc720\ud615 2+3 \uc11c\uc9c0 \ubcf4\ud638 \uc7a5\uce58 3P KYSPD-20T2+3-3P\" width=\"407\" height=\"414\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-3P-wiring-diagram-1-295x300.png 295w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-3P-wiring-diagram-1-300x305.png 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-3P-wiring-diagram-1.png 499w\" sizes=\"auto, (max-width: 407px) 100vw, 407px\" \/><\/p>\n<p>Dimensions type 2+3 surge protective device 3P KYSPD-20T2+3-3P<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1397\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-40T2-3P-dimension-1-300x228.png\" alt=\"Dimensions type 2+3 surge protective device 3P KYSPD-20T2+3-3P\" width=\"402\" height=\"306\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-40T2-3P-dimension-1-300x228.png 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-40T2-3P-dimension-1.png 532w\" sizes=\"auto, (max-width: 402px) 100vw, 402px\" \/><\/p>\n<\/section>\n<section id=\"applications\">\n<h3>\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/h3>\n<ul>\n<li>Three-phase distribution panels in commercial and industrial facilities.<\/li>\n<li>Protection of three-phase equipment such as motors, drives, and machinery.<\/li>\n<li>TT\/TN \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc5c5\uc2a4\ud2b8\ub9bc \uc720\ud615 1 SPD\uc640\uc758 \uc870\uc815.<\/li>\n<\/ul>\n<\/section>\n<section id=\"faq\">\n<h3>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h3>\n<ul>\n<li><strong>KYSPD-20T2+3-3P\ub294 \uc5b4\ub5a4 \ub4f1\uae09\uc758 SPD\uc778\uac00\uc694?<\/strong> IEC\/EN 61643-11\uc5d0 \ub530\ub978 \ud074\ub798\uc2a4 II+III, \uc720\ud615 2+3\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\uc11c\uc9c0 \ubc29\uc804 \uc6a9\ub7c9\uc740 \uc5bc\ub9c8\uc778\uac00\uc694?<\/strong> 10kA\uc758 \uacbd\uc6b0 \uadf9\ub2f9 \ucd5c\ub300 20kA\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\uc5b4\ub5a4 \uc2dc\uc2a4\ud15c\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\ub098\uc694?<\/strong> 3\uc0c1 230\/400V AC \ub124\ud2b8\uc6cc\ud06c.<\/li>\n<li><strong>\uc6d0\uaca9 \uc7a5\uc560 \uc2e0\ud638\ub97c \uc81c\uacf5\ud558\ub098\uc694?<\/strong> \uc608, \uc635\uc158\uc73c\ub85c RC \uc5f0\ub77d\ucc98\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\ucd5c\ub300 \ubc31\uc5c5 \ud4e8\uc988 \uc815\uaca9\uc740 \uc5bc\ub9c8\uc778\uac00\uc694?<\/strong> 63 A gL\/gG.<\/li>\n<\/ul>\n<\/section>\n<section id=\"cta\">\uc790\uc138\ud55c \uac00\uaca9 \ubc0f \uae30\uc220 \uc9c0\uc6d0\uc740 \ub2e4\uc74c\uc744 \ucc38\uc870\ud558\uc138\uc694. <a href=\"\/ko\/contact-us\/\">\ubb38\uc758\ud558\uae30<\/a>\ub354 \ub9ce\uc740 \ucf85\uc57c \uc194\ub8e8\uc158\uc744 \uc0b4\ud3b4\ubcf4\uc138\uc694: <a href=\"\/ko\/dc-spd\/\">DC SPD<\/a>, <a href=\"\/ko\/ac-surge-protective-device\/\">AC \uc11c\uc9c0 \ubcf4\ud638<\/a>.<\/section>","protected":false},"excerpt":{"rendered":"<ul>\n<li data-start=\"610\" data-end=\"707\">\n<p data-start=\"612\" data-end=\"707\"><strong data-start=\"612\" data-end=\"651\">\uc720\ud615 2+3 \uc11c\uc9c0 \ubcf4\ud638 \uc7a5\uce58 3P<\/strong> \uc5d0 \ub300\ud55c <strong data-start=\"656\" data-end=\"682\">3\uc0c1(L1-L2-L3)<\/strong> 230\/400V AC \ub124\ud2b8\uc6cc\ud06c.<\/p>\n<\/li>\n<li data-start=\"708\" data-end=\"813\">\n<p data-start=\"710\" data-end=\"813\">\uc11c\uc9c0 \ub4f1\uae09: <strong data-start=\"725\" data-end=\"747\">10kA(8\/20 \u00b5s)\uc5d0\uc11c<\/strong>, <strong data-start=\"749\" data-end=\"773\">Imax 20kA(8\/20 \u00b5s)<\/strong>, <strong data-start=\"775\" data-end=\"794\">\ucd5c\ub300 \u2264 0.3-1.8kV<\/strong> Uc\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n<\/li>\n<li data-start=\"814\" data-end=\"926\">\n<p data-start=\"816\" data-end=\"926\">\ucef4\ud329\ud2b8\ud55c \ud50c\ub7ec\uadf8\ud615 DIN \ub808\uc77c \ub514\uc790\uc778, \ud45c\uc2dc\uae30\uac00 \uc788\ub294 \uc5f4 \ucc28\ub2e8\uae30, <strong data-start=\"888\" data-end=\"923\">RC \ubaa8\ub2c8\ud130\ub9c1 \uc811\uc810(\uc635\uc158)<\/strong>.<\/p>\n<\/li>\n<\/ul>","protected":false},"featured_media":1584,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[31],"product_tag":[],"class_list":["post-1394","product","type-product","status-publish","has-post-thumbnail","product_cat-ac-spd","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/product\/1394","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=1394"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/media\/1584"}],"wp:attachment":[{"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/media?parent=1394"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/product_brand?post=1394"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/product_cat?post=1394"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cnkuangya.com\/ko\/wp-json\/wp\/v2\/product_tag?post=1394"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}