{"id":1356,"date":"2024-09-05T14:02:26","date_gmt":"2024-09-05T06:02:26","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=product&#038;p=1356"},"modified":"2025-05-06T16:37:12","modified_gmt":"2025-05-06T08:37:12","slug":"br-cctv-21p-cctv-surge-protective-device","status":"publish","type":"product","link":"https:\/\/www.britecelectric.com\/pt\/product\/br-cctv-21p-cctv-surge-protective-device\/","title":{"rendered":"Dispositivo de prote\u00e7\u00e3o contra surtos CFTV BR-CCTV-21P"},"content":{"rendered":"<h3>Descri\u00e7\u00e3o<\/h3><p><strong>Caracter\u00edsticas do produto:<\/strong><\/p>\n<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr class=\"firstRow\">\n<td>Especifica\u00e7\u00e3o<\/td>\n<td><\/td>\n<td>CFTV-21P-48<\/td>\n<td>CFTV-21P-230<\/td>\n<\/tr>\n<tr>\n<td>Padr\u00f5es de teste<\/td>\n<td><\/td>\n<td>CEI 61643-21<\/td>\n<td>CEI 61643-21<\/td>\n<\/tr>\n<tr>\n<td>M\u00e1x. opera\u00e7\u00e3o cont\u00ednua c.c. tens\u00e3o (RJ45)<\/td>\n<td>Uc<\/td>\n<td>8V<\/td>\n<td>8V<\/td>\n<\/tr>\n<tr>\n<td>M\u00e1x. opera\u00e7\u00e3o cont\u00ednua a.c. tens\u00e3o (RJ45)<\/td>\n<td>Uc<\/td>\n<td>5,5 V<\/td>\n<td>5,5 V<\/td>\n<\/tr>\n<tr>\n<td>M\u00e1x. opera\u00e7\u00e3o cont\u00ednua a.c. tens\u00e3o (pot\u00eancia)<\/td>\n<td>Uc<\/td>\n<td>60 V<\/td>\n<td>275V<\/td>\n<\/tr>\n<tr>\n<td>Corrente nominal<\/td>\n<td>IL<\/td>\n<td>1a<\/td>\n<td>1a<\/td>\n<\/tr>\n<tr>\n<td>C2 Corrente de descarga normal (8\/20\u03bcs)<\/td>\n<td>Em<\/td>\n<td>3kA<\/td>\n<td>3kA<\/td>\n<\/tr>\n<tr>\n<td>C2 m\u00e1x. corrente de descarga (8\/20\u03bcs)<\/td>\n<td>IMAX<\/td>\n<td>10ka<\/td>\n<td>10ka<\/td>\n<\/tr>\n<tr>\n<td>N\u00edvel de prote\u00e7\u00e3o de tens\u00e3o [linha-linha] (RJ45)<\/td>\n<td>Acima<\/td>\n<td>\u226430V<\/td>\n<td>\u226430V<\/td>\n<\/tr>\n<tr>\n<td>N\u00edvel de prote\u00e7\u00e3o de tens\u00e3o [linha-PG] (RJ45)<\/td>\n<td>Acima<\/td>\n<td>\u2264500V<\/td>\n<td>\u2264500V<\/td>\n<\/tr>\n<tr>\n<td>N\u00edvel de prote\u00e7\u00e3o de tens\u00e3o (pot\u00eancia)<\/td>\n<td>Acima<\/td>\n<td>\u2264200V<\/td>\n<td>\u22641,2kV<\/td>\n<\/tr>\n<tr>\n<td>Tempo de resposta [linha-linha]<\/td>\n<td>TA<\/td>\n<td>\u22641ns<\/td>\n<td>\u22641ns<\/td>\n<\/tr>\n<tr>\n<td>Tempo de resposta [linha-PG]<\/td>\n<td>TA<\/td>\n<td>\u2264100ns<\/td>\n<td>\u2264100ns<\/td>\n<\/tr>\n<tr>\n<td>Faixa de temperatura operacional<\/td>\n<td>Voc\u00ea<\/td>\n<td>-40\u2103\u2026+80\u2103<\/td>\n<td>-40\u2103\u2026+80\u2103<\/td>\n<\/tr>\n<tr>\n<td>Conex\u00e3o entrada\/sa\u00edda RJ45\/Power<\/td>\n<td><\/td>\n<td>RJ45\/Bloco de terminais<\/td>\n<td>RJ45\/Bloco de terminais<\/td>\n<\/tr>\n<tr>\n<td>Largura de banda<\/td>\n<td><\/td>\n<td>30 Mbps<\/td>\n<td>30 Mbps<\/td>\n<\/tr>\n<tr>\n<td>Perda de inser\u00e7\u00e3o<\/td>\n<td><\/td>\n<td>\u22640,3dB<\/td>\n<td>\u22640,3dB<\/td>\n<\/tr>\n<tr>\n<td>Material do gabinete<\/td>\n<td><\/td>\n<td>Termopl\u00e1stico<\/td>\n<td>Termopl\u00e1stico<\/td>\n<\/tr>\n<tr>\n<td>Grau de prote\u00e7\u00e3o<\/td>\n<td><\/td>\n<td>IP20<\/td>\n<td>IP20<\/td>\n<\/tr>\n<tr>\n<td>C\u00f3digo do pedido<\/td>\n<td><\/td>\n<td>D9052<\/td>\n<td>D9053<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Caracter\u00edsticas:<\/strong><\/p>\n<p>Dispositivos de prote\u00e7\u00e3o contra surtos de alta especifica\u00e7\u00e3o.<\/p>\n<p>Corrente nominal: 1A.<\/p>\n<p>C2 m\u00e1x. corrente de descarga (8\/20us): 10kA.<\/p>\n<p>Prote\u00e7\u00e3o linha a linha, linha a terra.<\/p>\n<p>Temperatura de opera\u00e7\u00e3o:-40\u2103~+80\u2103.<\/p>\n<p>Projetado de acordo com os padr\u00f5es IEC 61643-21.<\/p>\n<p>\u00c9 uma nova gera\u00e7\u00e3o de produtos de prote\u00e7\u00e3o de sinal CCTV.<\/p>\n<p><strong>Aplicativo:<\/strong><\/p>\n<p>SPDs para CFTV s\u00e3o usados \u200b\u200b\u200b\u200bprincipalmente para sistemas de controle de supervis\u00e3o, evitando que o produto caia e surja.<\/p>\n<p>Oferece prote\u00e7\u00e3o contra surtos para quase todas as aplica\u00e7\u00f5es de produtos em energia, instrumenta\u00e7\u00e3o e controles, linhas de rede e dados, coaxiais e etc.<\/p>\n<p>Para Antenas de R\u00e1dio, Antenas GPS, CATV, CCTV e TV Sat\u00e9lite.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-17661\" src=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRCCTV-21P-%E5%B0%BA%E5%AF%B8%E5%9B%BE.jpg\" sizes=\"auto, (max-width: 1464px) 100vw, 1464px\" srcset=\"https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRCCTV-21P-\u5c3a\u5bf8\u56fe.jpg 1464w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRCCTV-21P-\u5c3a\u5bf8\u56fe-400x191.jpg 400w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRCCTV-21P-\u5c3a\u5bf8\u56fe-1300x620.jpg 1300w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRCCTV-21P-\u5c3a\u5bf8\u56fe-768x366.jpg 768w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRCCTV-21P-\u5c3a\u5bf8\u56fe-600x286.jpg 600w, https:\/\/www.britecelectric.com\/wp-content\/uploads\/2023\/12\/BRCCTV-21P-\u5c3a\u5bf8\u56fe-150x72.jpg 150w\" alt=\"\" width=\"1464\" height=\"698\" 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