{"id":1291,"date":"2025-09-09T09:45:59","date_gmt":"2025-09-09T09:45:59","guid":{"rendered":"https:\/\/cnkuangya.com\/?post_type=product&#038;p=1291"},"modified":"2025-12-01T06:56:44","modified_gmt":"2025-12-01T06:56:44","slug":"ac-surge-protection-device-3p","status":"publish","type":"product","link":"https:\/\/cnkuangya.com\/pt\/product\/ac-surge-protection-device-3p\/","title":{"rendered":"Dispositivo de prote\u00e7\u00e3o contra surtos de corrente alternada KYSPD-25T1-3P | Kuangya"},"content":{"rendered":"<section id=\"overview\">O Kuangya KYSPD-25T1-3P \u00e9 um equipamento de tr\u00eas polos <strong>dispositivo de prote\u00e7\u00e3o contra surtos de corrente alternada<\/strong> projetado para sistemas de 230\/400 V CA. Ele oferece prote\u00e7\u00e3o Classe I \/ Tipo 1 contra correntes diretas de raios com uma corrente de descarga de impulso de 25 kA por polo (10\/350 \u03bcs). Esse <strong>dispositivo de prote\u00e7\u00e3o contra surtos de corrente alternada<\/strong> \u00e9 ideal para instala\u00e7\u00e3o na entrada de servi\u00e7o como o primeiro est\u00e1gio de um sistema SPD coordenado.<\/section>\n<section id=\"features\">\n<h3>Principais recursos<\/h3>\n<ul>\n<li>Em conformidade com a norma IEC\/EN 61643-11, Categoria: Classe I \/ Tipo 1.<\/li>\n<li>Configura\u00e7\u00e3o de tr\u00eas polos; Iimp 25 kA por polo; In 25 kA; Imax 100 kA.<\/li>\n<li>Tens\u00e3o nominal do sistema Uo\/Un: 230\/400 V CA.<\/li>\n<li>Op\u00e7\u00f5es de Uc: 320 \/ 385 \/ 440 V CA; n\u00edvel de prote\u00e7\u00e3o de tens\u00e3o (Up): ~1,6-2,0 kV.<\/li>\n<li>Tempo de resposta r\u00e1pido &lt; 25 ns; projeto confi\u00e1vel baseado em MOV.<\/li>\n<li>Cartucho plug\u00e1vel com seccionador t\u00e9rmico e indicador visual.<\/li>\n<li>Contatos RC opcionais para sinaliza\u00e7\u00e3o remota de status.<\/li>\n<li>Carca\u00e7a: Termopl\u00e1stico UL94 V-0; IP20 embutido; montagem em trilho DIN 35 mm.<\/li>\n<li>Confi\u00e1vel como um primeiro est\u00e1gio <strong>dispositivo de prote\u00e7\u00e3o contra surtos de corrente alternada<\/strong> para sistemas de servi\u00e7o pesado.<\/li>\n<\/ul>\n<\/section>\n<section id=\"specs\">\n<h3>Especifica\u00e7\u00f5es<\/h3>\n<table>\n<thead>\n<tr>\n<th>Par\u00e2metro<\/th>\n<th>Valor<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>C\u00f3digo do produto<\/td>\n<td>KYSPD-25T1-3P<\/td>\n<\/tr>\n<tr>\n<td>Categoria<\/td>\n<td>Dispositivo de prote\u00e7\u00e3o contra surtos de CA (Tipo 1 \/ Classe I)<\/td>\n<\/tr>\n<tr>\n<td>Tens\u00e3o nominal do sistema (Uo\/Un)<\/td>\n<td>230 \/ 400 V CA<\/td>\n<\/tr>\n<tr>\n<td>M\u00e1x. Tens\u00e3o operacional cont\u00ednua (Uc)<\/td>\n<td>320 \/ 385 \/ 440 V CA<\/td>\n<\/tr>\n<tr>\n<td>Corrente de descarga nominal (In, 8\/20 \u03bcs)<\/td>\n<td>25 kA<\/td>\n<\/tr>\n<tr>\n<td>M\u00e1x. Corrente de descarga (Imax, 8\/20 \u03bcs)<\/td>\n<td>100 kA<\/td>\n<\/tr>\n<tr>\n<td>Corrente de descarga de impulso (Iimp, 10\/350 \u03bcs)<\/td>\n<td>25 kA por polo<\/td>\n<\/tr>\n<tr>\n<td>N\u00edvel de prote\u00e7\u00e3o de tens\u00e3o (para cima)<\/td>\n<td>~1,6-2,0 kV<\/td>\n<\/tr>\n<tr>\n<td>Tempo de resposta<\/td>\n<td>&lt; 25 ns<\/td>\n<\/tr>\n<tr>\n<td>Siga a classifica\u00e7\u00e3o de interrup\u00e7\u00e3o de corrente<\/td>\n<td>100 A RMS<\/td>\n<\/tr>\n<tr>\n<td>Classifica\u00e7\u00e3o de corrente de curto-circuito (ISCCR)<\/td>\n<td>50 kA<\/td>\n<\/tr>\n<tr>\n<td>Fus\u00edvel de reserva (m\u00e1x.)<\/td>\n<td>315 A gL\/gG<\/td>\n<\/tr>\n<tr>\n<td>Temperatura operacional<\/td>\n<td>-40 \u00b0C ... +70 \u00b0C<\/td>\n<\/tr>\n<tr>\n<td>Montagem<\/td>\n<td>Trilho DIN de 35 mm (EN 60715)<\/td>\n<\/tr>\n<tr>\n<td>Gabinete<\/td>\n<td>Termopl\u00e1stico, UL94 V-0<\/td>\n<\/tr>\n<tr>\n<td>Grau de prote\u00e7\u00e3o<\/td>\n<td>IP20 (embutido)<\/td>\n<\/tr>\n<tr>\n<td>Sinaliza\u00e7\u00e3o remota<\/td>\n<td>Contatos RC opcionais<\/td>\n<\/tr>\n<tr>\n<td>Padr\u00f5es<\/td>\n<td>IEC 61643-11 \/ EN 61643-11<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Isso <strong>dispositivo de prote\u00e7\u00e3o contra surtos de corrente alternada<\/strong> \u00e9 recomendado para uso em sistemas TN-S, TN-C e TT, garantindo a m\u00e1xima confiabilidade em \u00e1reas propensas a raios.<\/p>\n<\/section>\n<section id=\"wiring\">\n<h3>Fia\u00e7\u00e3o e dimens\u00f5es<\/h3>\n<ul>\n<li>Diagrama de conex\u00e3o: <em>kyspd-25t1-3p-connection<\/em><\/li>\n<li><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1293\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-T1-3P-wiring-diagram-295x300.png\" alt=\"diagrama de fia\u00e7\u00e3o tripolar do dispositivo de prote\u00e7\u00e3o contra surtos de corrente alternada\" width=\"459\" height=\"467\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-T1-3P-wiring-diagram-295x300.png 295w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-T1-3P-wiring-diagram-300x305.png 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-T1-3P-wiring-diagram.png 499w\" sizes=\"auto, (max-width: 459px) 100vw, 459px\" \/><\/li>\n<li>Dimens\u00f5es: <em>kyspd-25t1-3p-dimensions<\/em><\/li>\n<li><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1292\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-T1-3P-Dimension--300x246.png\" alt=\"Dimens\u00f5es do dispositivo de prote\u00e7\u00e3o contra surtos de corrente alternada tripolar\" width=\"412\" height=\"338\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-T1-3P-Dimension--300x246.png 300w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2025\/09\/SPD-T1-3P-Dimension-.png 491w\" sizes=\"auto, (max-width: 412px) 100vw, 412px\" \/><\/li>\n<\/ul>\n<\/section>\n<section id=\"apps\">\n<h3>Aplicativos<\/h3>\n<ul>\n<li>Quadros de distribui\u00e7\u00e3o principais e entradas de servi\u00e7o em instala\u00e7\u00f5es industriais.<\/li>\n<li>Primeiro est\u00e1gio <strong>dispositivo de prote\u00e7\u00e3o contra surtos de corrente alternada<\/strong> em sistemas SPD coordenados com dispositivos Tipo 2 e Tipo 3.<\/li>\n<li>Edif\u00edcios comerciais que exigem um tratamento confi\u00e1vel da corrente de raios.<\/li>\n<\/ul>\n<\/section>\n<section id=\"faq\">\n<h3>PERGUNTAS FREQUENTES<\/h3>\n<details>\n<summary>Onde o KYSPD-25T1-3P deve ser instalado?<\/summary>\n<p>Ele deve ser instalado na entrada de servi\u00e7o ou no quadro de distribui\u00e7\u00e3o principal como o primeiro est\u00e1gio <strong>dispositivo de prote\u00e7\u00e3o contra surtos de corrente alternada<\/strong>.<\/p>\n<\/details>\n<details>\n<summary>Qual \u00e9 a classifica\u00e7\u00e3o da corrente de descarga?<\/summary>\n<p>O dispositivo suporta Iimp 25 kA por polo, In 25 kA e Imax 100 kA.<\/p>\n<\/details>\n<details>\n<summary>Ele \u00e9 compat\u00edvel com diferentes sistemas de aterramento?<\/summary>\n<p>Sim, ele \u00e9 adequado para sistemas TN-S, TN-C e TT.<\/p>\n<\/details>\n<details>\n<summary>O m\u00f3dulo pode ser substitu\u00eddo?<\/summary>\n<p>Sim, o cartucho conect\u00e1vel faz isso <strong>dispositivo de prote\u00e7\u00e3o contra surtos de corrente alternada<\/strong> f\u00e1cil de manter e reparar.<\/p>\n<\/details>\n<details>\n<summary>A sinaliza\u00e7\u00e3o remota est\u00e1 dispon\u00edvel?<\/summary>\n<p>Sim, os contatos RC opcionais permitem a integra\u00e7\u00e3o com sistemas de monitoramento.<\/p>\n<\/details>\n<details>\n<summary>Com quais padr\u00f5es ele est\u00e1 em conformidade?<\/summary>\n<p>Padr\u00f5es IEC\/EN 61643-11 para dispositivos de prote\u00e7\u00e3o contra surtos de corrente alternada.<\/p>\n<\/details>\n<\/section>\n<section id=\"cta\"><a href=\"\/pt\/contact-us\/\">Obter uma cota\u00e7\u00e3o<\/a> - Produtos relacionados: <a href=\"\/pt\/ac-mcb\/\">AC MCB<\/a>, <a href=\"\/pt\/manual-transfer-switch\/\">Chave de transfer\u00eancia manual<\/a><\/section>","protected":false},"excerpt":{"rendered":"<ul data-start=\"247\" data-end=\"509\">\n<li data-start=\"247\" data-end=\"343\">\n<p data-start=\"249\" data-end=\"343\">Tripolar <strong data-start=\"260\" data-end=\"290\">dispositivo de prote\u00e7\u00e3o contra surtos de corrente alternada<\/strong> para quadros de distribui\u00e7\u00e3o principais e entrada de servi\u00e7o.<\/p>\n<\/li>\n<li data-start=\"344\" data-end=\"419\">\n<p data-start=\"346\" data-end=\"419\">Corrente de impulso Iimp 25 kA (10\/350 \u03bcs) por polo, In 25 kA, Imax 100 kA.<\/p>\n<\/li>\n<li data-start=\"420\" data-end=\"509\">\n<p data-start=\"422\" data-end=\"509\">Cartucho plug\u00e1vel com indicador de status; contatos RC opcionais; instala\u00e7\u00e3o em trilho DIN.<\/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-1291","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\/pt\/wp-json\/wp\/v2\/product\/1291","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=1291"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/media\/1584"}],"wp:attachment":[{"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/media?parent=1291"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/product_brand?post=1291"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/product_cat?post=1291"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/product_tag?post=1291"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}