{"id":1569,"date":"2025-09-16T06:05:33","date_gmt":"2025-09-16T06:05:33","guid":{"rendered":"https:\/\/cnkuangya.com\/?post_type=product&#038;p=1569"},"modified":"2025-09-22T09:05:56","modified_gmt":"2025-09-22T09:05:56","slug":"rccb-monofasico-vkl001","status":"publish","type":"product","link":"https:\/\/cnkuangya.com\/pt\/product\/rccb-single-phase-vkl001\/","title":{"rendered":"RCCB VKL001 - Disjuntor de corrente residual"},"content":{"rendered":"<div class=\"product-description\">\n<h2>Vis\u00e3o geral<\/h2>\n<p>O VKL001 <strong>rccb monof\u00e1sico<\/strong> (tamb\u00e9m dispon\u00edvel para placas trif\u00e1sicas como 4P) detecta vazamento de terra<br \/>\ncorrentes e disparos antes que ocorram danos, proporcionando prote\u00e7\u00e3o para pessoas e instala\u00e7\u00f5es. Ele \u00e9 amplamente aplicado em<br \/>\nresid\u00eancias, setor terci\u00e1rio e ind\u00fastria. A sele\u00e7\u00e3o abrange correntes nominais de 16 A a 100 A e correntes residuais<br \/>\nsensibilidades de 10 mA a 300 mA.<\/p>\n<h2>Classes de detec\u00e7\u00e3o e sele\u00e7\u00e3o<\/h2>\n<ul>\n<li><strong>Classe AC<\/strong> - para correntes residuais CA senoidais de aumento lento, sejam elas aplicadas lenta ou repentinamente.<\/li>\n<li><strong>Uma classe<\/strong> - todos os recursos de CA, al\u00e9m de disparo para correntes residuais de CC pulsantes, sejam elas aplicadas repentinamente ou aumentando lentamente.<\/li>\n<li><strong>Variantes de alta imunidade (Si\/G\/KV)<\/strong> - Filtra contra disparos esp\u00farios causados por harm\u00f4nicos e surtos transit\u00f3rios; est\u00e1vel sob surtos de 8\/20 \u03bcs de 3000 A (conforme nota da folha de dados).<\/li>\n<\/ul>\n<h2>Sensibilidade e tempo de disparo<\/h2>\n<ul>\n<li><strong>10 mA<\/strong> - prote\u00e7\u00e3o contra vazamento de instrumentos de precis\u00e3o e uso em banheiros (dispon\u00edvel em 2P\/4P 16-40 A).<\/li>\n<li><strong>30 mA<\/strong> - prote\u00e7\u00e3o adicional contra contato direto.<\/li>\n<li><strong>100 mA<\/strong> - coordenado com o sistema de aterramento para prote\u00e7\u00e3o de contato indireto.<\/li>\n<li><strong>300 mA<\/strong> - prote\u00e7\u00e3o contra contatos indiretos e riscos de inc\u00eandio.<\/li>\n<\/ul>\n<ul>\n<li><strong>Instant\u00e2neo<\/strong> - disparo sem atraso intencional; tempo de interrup\u00e7\u00e3o sob I\u0394n (Normal) \u2264 100 ms.<\/li>\n<li><strong>Atraso de tempo curto<\/strong> (Si, G, KV) - garante qualquer disparo por pelo menos 10 ms (intervalo de 10 a 300 ms).<\/li>\n<li><strong>Seletivo (S)<\/strong> - 150-500 ms, garante a discrimina\u00e7\u00e3o com um RCD n\u00e3o seletivo a jusante.<\/li>\n<\/ul>\n<h2>Principais recursos<\/h2>\n<ul>\n<li>Configura\u00e7\u00f5es: <strong>2P \/ 4P<\/strong>; Fornecimento superior ou inferior; qualquer posi\u00e7\u00e3o de montagem.<\/li>\n<li><strong>Corrente nominal In:<\/strong> 16, 25, 32, 40, 63, 80, 100 A.<\/li>\n<li><strong>Sensibilidade nominal I\u0394n:<\/strong> 10 mA (2P\/4P 16-40 A), 30 mA, 100 mA, 300 mA.<\/li>\n<li><strong>Tens\u00e3o nominal Ue:<\/strong> 2P: 240 V~; 4P: 415 V~. <strong>Ui:<\/strong> 500 V. <strong>Frequ\u00eancia:<\/strong> 50\/60 Hz.<\/li>\n<li><strong>Cria\u00e7\u00e3o e quebra residual (I\u0394m):<\/strong> 500 A (em 16-40 A); 630 A (63 A); 800 A (80 A); 1000 A (100 A).<\/li>\n<li><strong>Curto-circuito condicional (Inc = I\u0394c):<\/strong> 6000 A ou 10000 A (com coordena\u00e7\u00e3o SCPD upstream).<\/li>\n<li><strong>Resist\u00eancia a impulsos (Uimp):<\/strong> 6 kV; <strong>Teste diel\u00e9trico:<\/strong> 2,5 kV (1 min na frequ\u00eancia de energia).<\/li>\n<li><strong>Resist\u00eancia:<\/strong> \u2265 20.000 opera\u00e7\u00f5es mec\u00e2nicas \/ \u2265 2.000 opera\u00e7\u00f5es el\u00e9tricas.<\/li>\n<li><strong>Grau de prote\u00e7\u00e3o do terminal:<\/strong> IP20; <strong>Indicador de corrente de falha:<\/strong> Sim.<\/li>\n<li><strong>Ambiente:<\/strong> -25 \u00b0C ... +55 \u00b0C (m\u00e9dia di\u00e1ria \u2264 35 \u00b0C); <strong>Armazenamento:<\/strong> -40 \u00b0C ... +70 \u00b0C.<\/li>\n<li><strong>Terminais:<\/strong> cabo \/ barramento tipo pino; <strong>tamanhos (cabo):<\/strong> 25-35 mm\u00b2; 18-3 \/ 18-2 AWG; <strong>tamanhos (barramento):<\/strong> 10\/16 mm\u00b2; 18-8 \/ 18-5 AWG.<\/li>\n<li><strong>Torque de aperto:<\/strong> 2,5 N-m (\u2248 22 pol-lbs).<\/li>\n<li><strong>Montagem:<\/strong> Trilho DIN EN 60715 (35 mm), dispositivo de grampo r\u00e1pido; conex\u00e3o por cima e por baixo.<\/li>\n<li><strong>Padr\u00f5es e aprova\u00e7\u00f5es:<\/strong> IEC\/EN 61008-1; SEMKO, UKCA, CE.<\/li>\n<\/ul>\n<h2>Dados t\u00e9cnicos (tabela completa)<\/h2>\n<table class=\"tech-table\">\n<tbody>\n<tr>\n<th>Padr\u00e3o<\/th>\n<th>IEC\/EN 61008-1<\/th>\n<\/tr>\n<tr>\n<td>Modelo n\u00ba.<\/td>\n<td>VKL001<\/td>\n<\/tr>\n<tr>\n<td>Postes<\/td>\n<td>2P, 4P<\/td>\n<\/tr>\n<tr>\n<td>Corrente nominal (In)<\/td>\n<td>16A, 25A, 32A, 40A, 63A, 80A, 100A<\/td>\n<\/tr>\n<tr>\n<td>Sensibilidade nominal (I\u0394n)<\/td>\n<td>10 mA (2P\/4P 16-40 A), 30 mA, 100 mA, 300 mA<\/td>\n<\/tr>\n<tr>\n<td>Tens\u00e3o nominal (Ue)<\/td>\n<td>2P: 240 V~; 4P: 415 V~<\/td>\n<\/tr>\n<tr>\n<td>Tens\u00e3o de isolamento (Ui)<\/td>\n<td>500 V<\/td>\n<\/tr>\n<tr>\n<td>Frequ\u00eancia nominal (fn)<\/td>\n<td>50\/60 Hz<\/td>\n<\/tr>\n<tr>\n<td>Classifica\u00e7\u00e3o de forma\u00e7\u00e3o e ruptura residual (I\u0394m)<\/td>\n<td>500 A (In = 16-40 A); 630 A (In = 63 A); 800 A (In = 80 A); 1000 A (In = 100 A)<\/td>\n<\/tr>\n<tr>\n<td>Corrente de curto-circuito condicional (Inc = I\u0394c)<\/td>\n<td>6000 A; 10000 A<\/td>\n<\/tr>\n<tr>\n<td>Tipo (forma de onda detectada)<\/td>\n<td>AC, A<\/td>\n<\/tr>\n<tr>\n<td>Tempo de disparo (instant\u00e2neo)<\/td>\n<td>Tempo de interrup\u00e7\u00e3o sob I\u0394n \u2264 100 ms<\/td>\n<\/tr>\n<tr>\n<td>Tempo de disparo (atraso de tempo curto)<\/td>\n<td>10-300 ms (tipos Si, G, KV)<\/td>\n<\/tr>\n<tr>\n<td>Tempo de disparo (S seletivo)<\/td>\n<td>150-500 ms<\/td>\n<\/tr>\n<tr>\n<td>Resist\u00eancia a impulsos (Uimp)<\/td>\n<td>6 kV<\/td>\n<\/tr>\n<tr>\n<td>Tens\u00e3o de teste diel\u00e9trico<\/td>\n<td>2,5 kV (1 min)<\/td>\n<\/tr>\n<tr>\n<td>Grau de polui\u00e7\u00e3o<\/td>\n<td>2<\/td>\n<\/tr>\n<tr>\n<td>Vida el\u00e9trica<\/td>\n<td>\u2265 2000 opera\u00e7\u00f5es<\/td>\n<\/tr>\n<tr>\n<td>Vida mec\u00e2nica<\/td>\n<td>\u2265 20.000 opera\u00e7\u00f5es<\/td>\n<\/tr>\n<tr>\n<td>Indicador de corrente de falha<\/td>\n<td>Sim<\/td>\n<\/tr>\n<tr>\n<td>Grau de prote\u00e7\u00e3o do terminal<\/td>\n<td>IP20<\/td>\n<\/tr>\n<tr>\n<td>Temperatura ambiente<\/td>\n<td>-25 \u00b0C a +55 \u00b0C (m\u00e9dia di\u00e1ria \u2264 35 \u00b0C)<\/td>\n<\/tr>\n<tr>\n<td>Temperatura de armazenamento<\/td>\n<td>-40 \u00b0C a +70 \u00b0C<\/td>\n<\/tr>\n<tr>\n<td>Tipo de conex\u00e3o do terminal<\/td>\n<td>Cabo \/ barramento tipo pino<\/td>\n<\/tr>\n<tr>\n<td>Tamanho do terminal (cabo)<\/td>\n<td>25-35 mm\u00b2; 18-3 \/ 18-2 AWG<\/td>\n<\/tr>\n<tr>\n<td>Tamanho do terminal (barramento)<\/td>\n<td>10\/16 mm\u00b2; 18-8 \/ 18-5 AWG<\/td>\n<\/tr>\n<tr>\n<td>Torque de aperto<\/td>\n<td>2,5 N-m (\u2248 22 pol-lbs)<\/td>\n<\/tr>\n<tr>\n<td>Montagem<\/td>\n<td>Trilho DIN EN 60715 (35 mm), clipe r\u00e1pido<\/td>\n<\/tr>\n<tr>\n<td>Conex\u00e3o<\/td>\n<td>Parte superior e inferior<\/td>\n<\/tr>\n<tr>\n<td>Aprova\u00e7\u00f5es<\/td>\n<td>SEMKO, UKCA, CE<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Aplicativos<\/h2>\n<ul>\n<li>Placas monof\u00e1sicas que exigem um <strong>rccb monof\u00e1sico<\/strong> dispositivo a 240 V~ (2P).<\/li>\n<li>Distribui\u00e7\u00e3o trif\u00e1sica a 415 V~ (4P) com coordena\u00e7\u00e3o para curto-circuito condicional de 6\/10 kA.<\/li>\n<li>Cargas com componentes eletr\u00f4nicos e transientes frequentes - use variantes de alta imunidade (Si\/G\/KV) para reduzir disparos inc\u00f4modos.<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"\/images\/rccb-vkl001.jpg\" alt=\"rccb monof\u00e1sico VKL001 Kuangya 2P\/4P 16-100A 10\/30\/100\/300 mA\" \/><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<ul>\n<li data-start=\"295\" data-end=\"434\">\n<p data-start=\"297\" data-end=\"434\">O Kuangya VKL001 <strong data-start=\"316\" data-end=\"337\">rccb monof\u00e1sico<\/strong> O dispositivo desconecta os circuitos com corrente residual, evitando choques el\u00e9tricos e riscos de inc\u00eandio.<\/p>\n<\/li>\n<li data-start=\"435\" data-end=\"552\">\n<p data-start=\"437\" data-end=\"552\">Op\u00e7\u00f5es 2P \/ 4P; In 16-100 A; I\u0394n 10\/30\/100\/300 mA; Ue 240 V (2P) \/ 415 V (4P); Inc = I\u0394c at\u00e9 10 kA; Uimp 6 kV.<\/p>\n<\/li>\n<li data-start=\"553\" data-end=\"613\">\n<p data-start=\"555\" data-end=\"613\">Em conformidade com a norma IEC\/EN 61008-1; aprova\u00e7\u00f5es: SEMKO, UKCA, CE.<\/p>\n<\/li>\n<\/ul>","protected":false},"featured_media":1807,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[34],"product_tag":[],"class_list":["post-1569","product","type-product","status-publish","has-post-thumbnail","product_cat-rccb","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/product\/1569","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=1569"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/media\/1807"}],"wp:attachment":[{"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/media?parent=1569"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/product_brand?post=1569"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/product_cat?post=1569"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/cnkuangya.com\/pt\/wp-json\/wp\/v2\/product_tag?post=1569"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}