{"id":1377,"date":"2025-09-10T07:55:49","date_gmt":"2025-09-10T07:55:49","guid":{"rendered":"https:\/\/cnkuangya.com\/?post_type=product&#038;p=1377"},"modified":"2025-09-16T09:50:06","modified_gmt":"2025-09-16T09:50:06","slug":"type-2-surge-protection-device-4p-kyspd-40t2-4p","status":"publish","type":"product","link":"https:\/\/cnkuangya.com\/pt\/product\/type-2-surge-protection-device-4p-kyspd-40t2-4p\/","title":{"rendered":"Dispositivo de prote\u00e7\u00e3o contra sobretens\u00e3o tipo 2 4P KYSPD-40T2-4P | Kuangya"},"content":{"rendered":"<section id=\"overview\">O Kuangya KYSPD-40T2-4P \u00e9 um equipamento de quatro polos <strong>dispositivo de prote\u00e7\u00e3o contra surtos tipo 2 4P<\/strong><br \/>\nprojetado para sistemas trif\u00e1sicos com neutro (L1, L2, L3, N). Ele oferece confiabilidade<br \/>\nprote\u00e7\u00e3o contra surtos de comuta\u00e7\u00e3o e descargas atmosf\u00e9ricas indiretas em 230\/400 V CA<br \/>\nUsando elementos MOV de alta energia, esse dispositivo oferece prote\u00e7\u00e3o robusta contra surtos<br \/>\ncom m\u00f3dulos substitu\u00edveis plug\u00e1veis. Os seccionadores t\u00e9rmicos integrados garantem a seguran\u00e7a<br \/>\nopera\u00e7\u00e3o, enquanto indicadores verdes\/vermelhos claros exibem o status. Contatos RC opcionais<br \/>\npermitem a integra\u00e7\u00e3o do monitoramento com sistemas BMS ou PLC.<\/p>\n<\/section>\n<section id=\"features\">\n<h3>Principais recursos<\/h3>\n<ul>\n<li>Dispositivo de prote\u00e7\u00e3o contra surtos de Classe II \/ Tipo 2 (4P: L1, L2, L3, N).<\/li>\n<li>Corrente de descarga nominal (In): 20 kA (8\/20 \u03bcs).<\/li>\n<li>Corrente m\u00e1xima de descarga (Imax): 40 kA (8\/20 \u03bcs).<\/li>\n<li>N\u00edvel de prote\u00e7\u00e3o de tens\u00e3o (Up): \u2264 1,3-2,0 kV, dependendo de Uc.<\/li>\n<li>Tempo de resposta &lt; 25 ns.<\/li>\n<li>Fus\u00edvel de reserva: m\u00e1ximo de 125 A gL\/gG; ISCCR 25 kA CA.<\/li>\n<li>M\u00f3dulos plug\u00e1veis e pass\u00edveis de manuten\u00e7\u00e3o com seccionador t\u00e9rmico e indicador de falha verde\/vermelho.<\/li>\n<li>Contatos de sinaliza\u00e7\u00e3o RC opcionais: AC 250 V \/ 0,5 A; DC 250 V \/ 0,1 A; 125 V \/ 0,2 A; 75 V \/ 0,5 A.<\/li>\n<li>Inv\u00f3lucro termopl\u00e1stico UL94-V0, IP20; temperatura operacional de -40 \u00b0C a +80 \u00b0C.<\/li>\n<li>Montagem em trilho DIN (35 mm, EN 60715); em conformidade com a IEC\/EN 61643-11.<\/li>\n<\/ul>\n<\/section>\n<section id=\"specs\">\n<h3>Especifica\u00e7\u00f5es<\/h3>\n<table>\n<tbody>\n<tr>\n<th>C\u00f3digo do produto<\/th>\n<td>KYSPD-40T2-4P<\/td>\n<\/tr>\n<tr>\n<th>Categoria<\/th>\n<td>Dispositivo de prote\u00e7\u00e3o contra surtos tipo 2 4P<\/td>\n<\/tr>\n<tr>\n<th>Tens\u00e3o nominal do sistema<\/th>\n<td>230\/400 V CA<\/td>\n<\/tr>\n<tr>\n<th>Postes<\/th>\n<td>4P (L1, L2, L3, N)<\/td>\n<\/tr>\n<tr>\n<th>Tens\u00e3o operacional cont\u00ednua (Uc)<\/th>\n<td>230 V \/ 320 V \/ 385 V<\/td>\n<\/tr>\n<tr>\n<th>Corrente de descarga nominal (In, 8\/20 \u03bcs)<\/th>\n<td>20 kA<\/td>\n<\/tr>\n<tr>\n<th>Corrente m\u00e1xima de descarga (Imax, 8\/20 \u03bcs)<\/th>\n<td>40 kA<\/td>\n<\/tr>\n<tr>\n<th>N\u00edvel de prote\u00e7\u00e3o de tens\u00e3o (para cima)<\/th>\n<td>\u2264 1,3-2,0 kV<\/td>\n<\/tr>\n<tr>\n<th>Tempo de resposta<\/th>\n<td>&lt; 25 ns<\/td>\n<\/tr>\n<tr>\n<th>Fus\u00edvel de reserva (m\u00e1x.)<\/th>\n<td>125 A gL\/gG<\/td>\n<\/tr>\n<tr>\n<th>Classifica\u00e7\u00e3o de corrente de curto-circuito (ISCCR)<\/th>\n<td>25 kA CA<\/td>\n<\/tr>\n<tr>\n<th>Temperatura operacional<\/th>\n<td>-40 \u00b0C a +80 \u00b0C<\/td>\n<\/tr>\n<tr>\n<th>Montagem<\/th>\n<td>Trilho DIN de 35 mm, EN 60715<\/td>\n<\/tr>\n<tr>\n<th>Gabinete \/ Prote\u00e7\u00e3o<\/th>\n<td>Termopl\u00e1stico UL94 V-0 \/ IP20<\/td>\n<\/tr>\n<tr>\n<th>Sinaliza\u00e7\u00e3o remota (RC)<\/th>\n<td>Opcional; CA 250 V \/ 0,5 A; CC 250 V \/ 0,1 A; 125 V \/ 0,2 A; 75 V \/ 0,5 A<\/td>\n<\/tr>\n<tr>\n<th>Padr\u00f5es<\/th>\n<td>IEC\/EN 61643-11<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<section id=\"wiring\">\n<h3>Fia\u00e7\u00e3o e dimens\u00f5es<\/h3>\n<p>Diagrama de conex\u00e3o do dispositivo de prote\u00e7\u00e3o contra surtos tipo 2 4P KYSPD-40T2-4P<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1379\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-4P-wiring-diagram--300x212.png\" alt=\"Diagrama de conex\u00e3o do dispositivo de prote\u00e7\u00e3o contra surtos tipo 2 4P KYSPD-40T2-4P\" width=\"400\" height=\"283\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-4P-wiring-diagram--300x212.png 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-4P-wiring-diagram--600x425.png 600w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-4P-wiring-diagram-.png 749w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/p>\n<p>Dimens\u00f5es do dispositivo de prote\u00e7\u00e3o contra surtos tipo 2 4P KYSPD-40T2-4P<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1380\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-40T2-4P-dimension-300x235.png\" alt=\"Dimens\u00f5es do dispositivo de prote\u00e7\u00e3o contra surtos tipo 2 4P KYSPD-40T2-4P\" width=\"400\" height=\"313\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-40T2-4P-dimension-300x235.png 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-40T2-4P-dimension.png 550w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/p>\n<\/section>\n<section id=\"applications\">\n<h3>Aplicativos<\/h3>\n<ul>\n<li>Quadros de distribui\u00e7\u00e3o principal em sistemas trif\u00e1sicos + N para edif\u00edcios residenciais, comerciais e industriais.<\/li>\n<li>Pain\u00e9is que exigem prote\u00e7\u00e3o coordenada contra surtos 4P em redes TT e TN-S.<\/li>\n<li>Projetos que necessitam de m\u00f3dulos de surto que possam ser reparados com capacidade de monitoramento remoto.<\/li>\n<\/ul>\n<\/section>\n<section id=\"faq\">\n<h3>PERGUNTAS FREQUENTES<\/h3>\n<ul>\n<li><strong>Qual \u00e9 a classe de SPD do KYSPD-40T2-4P?<\/strong> \u00c9 Classe II, Tipo 2, de acordo com a norma IEC\/EN 61643-11.<\/li>\n<li><strong>Qual \u00e9 sua capacidade de descarga?<\/strong> Em 20 kA, Imax 40 kA por polo.<\/li>\n<li><strong>Para quais sistemas ele foi projetado?<\/strong> Redes TT\/TN trif\u00e1sicas + N (L1-L2-L3-N) 230\/400 V CA.<\/li>\n<li><strong>Ele oferece suporte \u00e0 sinaliza\u00e7\u00e3o remota?<\/strong> Sim, h\u00e1 contatos RC opcionais dispon\u00edveis.<\/li>\n<li><strong>Qual \u00e9 a classifica\u00e7\u00e3o m\u00e1xima do fus\u00edvel de reserva?<\/strong> 125 A gL\/gG.<\/li>\n<\/ul>\n<\/section>\n<section id=\"cta\">Para obter pre\u00e7os detalhados e suporte t\u00e9cnico, favor <a href=\"\/pt\/contact-us\/\">Entre em contato conosco<\/a>.Explore mais produtos Kuangya: <a href=\"\/pt\/dc-spd\/\">DC SPD<\/a>, <a href=\"\/pt\/ac-surge-protective-device\/\">Prote\u00e7\u00e3o contra surtos de CA<\/a>.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<ul>\n<li data-start=\"594\" data-end=\"684\">\n<p data-start=\"596\" data-end=\"684\"><strong data-start=\"596\" data-end=\"633\">Dispositivo de prote\u00e7\u00e3o contra surtos tipo 2 4P<\/strong> para <strong data-start=\"638\" data-end=\"670\">trif\u00e1sico + N (L1-L2-L3-N)<\/strong> Sistemas de CA.<\/p>\n<\/li>\n<li data-start=\"685\" data-end=\"844\">\n<p data-start=\"687\" data-end=\"844\">Corrente nominal de descarga <strong data-start=\"711\" data-end=\"733\">Em 20 kA (8\/20 \u00b5s)<\/strong>, descarga m\u00e1xima <strong data-start=\"753\" data-end=\"777\">Imax 40 kA (8\/20 \u00b5s)<\/strong>, N\u00edvel de prote\u00e7\u00e3o de tens\u00e3o <strong data-start=\"804\" data-end=\"823\">At\u00e9 \u2264 1,3-2,0 kV<\/strong> (dependendo de Uc).<\/p>\n<\/li>\n<li data-start=\"845\" data-end=\"957\">\n<p data-start=\"847\" data-end=\"957\">Cartucho plug\u00e1vel, seccionador t\u00e9rmico com indicador de falha, <strong data-start=\"911\" data-end=\"935\">contatos RC opcionais<\/strong>, Montagem em trilho DIN.<\/p>\n<\/li>\n<\/ul>","protected":false},"featured_media":1588,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[31],"product_tag":[],"class_list":{"0":"post-1377","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\/pt\/wp-json\/wp\/v2\/product\/1377","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/comments?post=1377"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/media\/1588"}],"wp:attachment":[{"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/media?parent=1377"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/product_brand?post=1377"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/product_cat?post=1377"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/product_tag?post=1377"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}