{"id":2596,"date":"2026-08-21T16:46:53","date_gmt":"2026-08-21T08:46:53","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=product&#038;p=2596"},"modified":"2026-08-21T17:01:18","modified_gmt":"2026-08-21T09:01:18","slug":"br-40dp-48-type-2-dc-48v-40ka-spd","status":"publish","type":"product","link":"https:\/\/www.britecelectric.com\/pt\/product\/br-40dp-48-type-2-dc-48v-40ka-spd\/","title":{"rendered":"BR-40DP 48 Type 2 DC 48V 40kA SPD"},"content":{"rendered":"<h3>Descri\u00e7\u00e3o<\/h3><p><strong>Caracter\u00edsticas do produto:<\/strong><\/p>\n<table border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"firstRow\">\n<td valign=\"top\">Especifica\u00e7\u00e3o<\/td>\n<td><\/td>\n<td align=\"center\" valign=\"middle\">BR-40DP-48<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Classifica\u00e7\u00e3o SPD de acordo com EN61643-31 \/ IEC61643-31<\/td>\n<td valign=\"top\"><\/td>\n<td align=\"center\" valign=\"middle\">Tipo 2 \/ Classe II<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Tens\u00e3o nominal<\/td>\n<td valign=\"top\">Un<\/td>\n<td align=\"center\" valign=\"middle\">48V<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">M\u00e1x. opera\u00e7\u00e3o cont\u00ednua c.c. tens\u00e3o<\/td>\n<td valign=\"top\">Ucpv<\/td>\n<td align=\"center\" valign=\"middle\">65V<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Corrente de descarga nominal (8\/20\u03bcs)<\/td>\n<td valign=\"top\">Em<\/td>\n<td align=\"center\" valign=\"middle\">20ka<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">M\u00e1x. corrente de descarga (8\/20\u03bcs)<\/td>\n<td valign=\"top\">IMAX<\/td>\n<td align=\"center\" valign=\"middle\">40ka<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">N\u00edvel de prote\u00e7\u00e3o de tens\u00e3o<\/td>\n<td valign=\"top\">Acima<\/td>\n<td align=\"center\" valign=\"middle\">\u2264700V<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Tempo de resposta<\/td>\n<td valign=\"top\">TA<\/td>\n<td align=\"center\" valign=\"middle\">\u226425ns<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Faixa de temperatura operacional<\/td>\n<td valign=\"top\">Voc\u00ea<\/td>\n<td align=\"center\" valign=\"middle\">-40\u2103-80\u2103<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Estado operacional\/indica\u00e7\u00e3o de falha<\/td>\n<td valign=\"top\"><\/td>\n<td align=\"center\" valign=\"middle\">verde \/ vermelho<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">\u00c1rea da se\u00e7\u00e3o transversal (Min.)<\/td>\n<td valign=\"top\"><\/td>\n<td align=\"center\" valign=\"middle\">2,5mm\u00b2<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">\u00c1rea da se\u00e7\u00e3o transversal (M\u00e1x.)<\/td>\n<td valign=\"top\"><\/td>\n<td align=\"center\" valign=\"middle\">16mm\u00b2<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Para montagem em<\/td>\n<td valign=\"top\"><\/td>\n<td align=\"center\" valign=\"middle\">Trilho Din de 35 mm<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Material do gabinete<\/td>\n<td valign=\"top\"><\/td>\n<td align=\"center\" valign=\"middle\">Termopl\u00e1stico UL94-V0<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Grau de prote\u00e7\u00e3o<\/td>\n<td valign=\"top\"><\/td>\n<td align=\"center\" valign=\"middle\">IP20<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">C\u00f3digo do pedido<\/td>\n<td valign=\"top\"><\/td>\n<td align=\"center\" valign=\"middle\">B6732<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">C\u00f3digo de pedido (com sinal remoto)<\/td>\n<td valign=\"top\"><\/td>\n<td align=\"center\" valign=\"middle\">B6733<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Caracter\u00edsticas:<\/strong><\/p>\n<p>Design do m\u00f3dulo, instala\u00e7\u00e3o conveniente, com f\u00e1cil opera\u00e7\u00e3o el\u00e9trica mant\u00e9m<\/p>\n<p>Com janela de indica\u00e7\u00e3o de funcionamento.<\/p>\n<p>Sobrecorrente e superaquecimento integrados, tecnologia de circuito aberto de controle de temperatura<\/p>\n<p>O m\u00f3dulo principal e a base s\u00e3o substitu\u00edveis.<\/p>\n<p>Corrente de fuga pequena, tempo de resposta r\u00e1pido, baixa tens\u00e3o remanescente<\/p>\n<p>Montagem em trilho sim\u00e9trico 35mm (EN60715).<\/p>\n<p>Com conex\u00e3o remota, pode realizar controle remoto<\/p>\n<p><strong>Aplicativo:<\/strong><\/p>\n<p>\u00c9 aplic\u00e1vel principalmente para prote\u00e7\u00e3o contra surtos de corrente cont\u00ednua e prote\u00e7\u00e3o contra sobretens\u00e3o nos campos de fonte de alimenta\u00e7\u00e3o CC de baixa tens\u00e3o.<\/p>\n<p>Aplicado a sistemas el\u00e9tricos para fornecer um caminho de descarga para a terra para evitar que os componentes desses sistemas sejam expostos a transientes de alta tens\u00e3o causados \u200b\u200bpelos efeitos diretos ou indiretos de raios ou anomalias do sistema de energia.<\/p>\n<p>\u00c9 instalado no sistema de alimenta\u00e7\u00e3o principal no circuito CC, para prote\u00e7\u00e3o contra corrente de ilumina\u00e7\u00e3o indireta, corrente de ilumina\u00e7\u00e3o direta ou outra sobretens\u00e3o instant\u00e2nea.<\/p>\n<p><strong>Instala\u00e7\u00e3o:<\/strong><\/p>\n<p>Quando instalado, o terminal de entrada e sa\u00edda do SPD ser\u00e1 correspondentemente conectado ao\u201d+\u201d,\u201d-\u201cp\u00f3lo da alimenta\u00e7\u00e3o DC; \u201dPE\u201d \u00e9 conectado \u00e0 linha de aterramento; a forma de conex\u00e3o \u00e9 parafusando firmemente.<\/p>\n<div>Ap\u00f3s o t\u00e9rmino da instala\u00e7\u00e3o, verifique se os fios est\u00e3o corretos, ligue e o SPD poder\u00e1 ser colocado em uso.<\/div>\n<div><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2591 size-full\" src=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2026\/08\/BR-40DP-DC-\u5c3a\u5bf8\u56fe.jpg\" alt=\"\" width=\"1651\" height=\"529\" srcset=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2026\/08\/BR-40DP-DC-\u5c3a\u5bf8\u56fe.jpg 1651w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2026\/08\/BR-40DP-DC-\u5c3a\u5bf8\u56fe-300x96.jpg 300w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2026\/08\/BR-40DP-DC-\u5c3a\u5bf8\u56fe-1024x328.jpg 1024w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2026\/08\/BR-40DP-DC-\u5c3a\u5bf8\u56fe-768x246.jpg 768w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2026\/08\/BR-40DP-DC-\u5c3a\u5bf8\u56fe-1536x492.jpg 1536w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2026\/08\/BR-40DP-DC-\u5c3a\u5bf8\u56fe-18x6.jpg 18w\" sizes=\"auto, (max-width: 1651px) 100vw, 1651px\" 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