{"id":1095,"date":"2024-09-04T21:59:45","date_gmt":"2024-09-04T13:59:45","guid":{"rendered":"https:\/\/www.britecelectric.com\/?post_type=product&p=1095"},"modified":"2024-12-26T11:14:19","modified_gmt":"2024-12-26T03:14:19","slug":"br-40vg-31-type-2-40ka-lightning-protector","status":"publish","type":"product","link":"https:\/\/www.britecelectric.com\/pt\/product\/br-40vg-31-type-2-40ka-lightning-protector\/","title":{"rendered":"Protetor contra raios BR-40VG 3+1 Tipo 2 40kA"},"content":{"rendered":"

Descri\u00e7\u00e3o<\/h3>

Caracter\u00edsticas do produto:<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Especifica\u00e7\u00e3o<\/strong><\/td>\n<\/td>\nBR-40VG 150 3+1<\/strong><\/td>\nBR-40VG 275 3+1<\/strong><\/td>\nBR-40VG 320 3+1<\/strong><\/td>\nBR-40VG 385 3+1<\/strong><\/td>\nBR-40VG 440 3+1<\/strong><\/td>\n<\/tr>\n
Classifica\u00e7\u00e3o SPD de acordo com EN61643-11<\/td>\n<\/td>\nTipo 2<\/td>\nTipo 2<\/td>\nTipo 2<\/td>\nTipo 2<\/td>\nTipo 2<\/td>\n<\/tr>\n
Classifica\u00e7\u00e3o SPD de acordo com IEC61643-11<\/td>\n<\/td>\nClasse II<\/td>\nClasse II<\/td>\nClasse II<\/td>\nClasse II<\/td>\nClasse II<\/td>\n<\/tr>\n
M\u00e1x. opera\u00e7\u00e3o cont\u00ednua a.c. tens\u00e3o (L-N)<\/td>\nUc<\/td>\n150 V<\/td>\n275V<\/td>\n320 V<\/td>\n385V<\/td>\n440 V<\/td>\n<\/tr>\n
M\u00e1x. opera\u00e7\u00e3o cont\u00ednua a.c. tens\u00e3o (N-PE)<\/td>\nUc<\/td>\n255 V<\/td>\n255 V<\/td>\n255 V<\/td>\n255 V<\/td>\n255 V<\/td>\n<\/tr>\n
Corrente de descarga nominal (8\/20\u03bcs)<\/td>\nEm<\/td>\n20ka<\/td>\n20ka<\/td>\n20ka<\/td>\n20ka<\/td>\n20ka<\/td>\n<\/tr>\n
M\u00e1x. corrente de descarga (8\/20\u03bcs)<\/td>\nIMAX<\/td>\n40ka<\/td>\n40ka<\/td>\n40ka<\/td>\n40ka<\/td>\n40ka<\/td>\n<\/tr>\n
N\u00edvel de prote\u00e7\u00e3o de tens\u00e3o (L-N)<\/td>\nAcima<\/td>\n\u22641,3kV<\/td>\n\u22641,3kV<\/td>\n\u22641,5kV<\/td>\n\u22641,8kV<\/td>\n\u22642,0kV<\/td>\n<\/tr>\n
N\u00edvel de prote\u00e7\u00e3o de tens\u00e3o (N-PE)<\/td>\nAcima<\/td>\n\u22641,5kV<\/td>\n\u22641,5kV<\/td>\n\u22641,5kV<\/td>\n\u22641,5kV<\/td>\n\u22641,5kV<\/td>\n<\/tr>\n
M\u00e1x. fus\u00edvel reserva<\/td>\n<\/td>\n100A gG<\/td>\n100A gG<\/td>\n100A gG<\/td>\n100A gG<\/td>\n100A gG<\/td>\n<\/tr>\n
Capacidade de resist\u00eancia a curto-circuito<\/td>\nISCCR<\/td>\n25kA<\/td>\n25kA<\/td>\n25kA<\/td>\n25kA<\/td>\n25kA<\/td>\n<\/tr>\n
Sobretens\u00e3o tempor\u00e1ria TOV-suport\u00e1vel (L-N)<\/td>\nUT<\/td>\n180V\/5seg.<\/td>\n335V\/5seg.<\/td>\n400V\/5seg.<\/td>\n500V\/5seg.<\/td>\n580V\/5seg.<\/td>\n<\/tr>\n
Falha tempor\u00e1ria de sobretens\u00e3o TOV-safe (L-N)<\/td>\nUT<\/td>\n230V\/120min.<\/td>\n440V\/120min.<\/td>\n520V\/120min.<\/td>\n650V\/120min.<\/td>\n765V\/120min.<\/td>\n<\/tr>\n
Sobretens\u00e3o tempor\u00e1ria TOV-suport\u00e1vel (N-PE)<\/td>\nUT<\/td>\n1200V\/200ms<\/td>\n1200V\/200ms<\/td>\n1200V\/200ms<\/td>\n1200V\/200ms<\/td>\n1200V\/200ms<\/td>\n<\/tr>\n
Tempo de resposta (L-N)<\/td>\nTA<\/td>\n\u2264100ns<\/td>\n\u2264100ns<\/td>\n\u2264100ns<\/td>\n\u2264100ns<\/td>\n\u2264100ns<\/td>\n<\/tr>\n
Tempo de resposta (N-PE)<\/td>\nTA<\/td>\n\u2264100ns<\/td>\n\u2264100ns<\/td>\n\u2264100ns<\/td>\n\u2264100ns<\/td>\n\u2264100ns<\/td>\n<\/tr>\n
Faixa de temperatura operacional<\/td>\nVoc\u00ea<\/td>\n-40\u2103-80\u2103<\/td>\n-40\u2103-80\u2103<\/td>\n-40\u2103-80\u2103<\/td>\n-40\u2103-80\u2103<\/td>\n-40\u2103-80\u2103<\/td>\n<\/tr>\n
Indica\u00e7\u00e3o de estado operacional\/falha<\/td>\n<\/td>\nverde\/vermelho<\/td>\nverde\/vermelho<\/td>\nverde\/vermelho<\/td>\nverde\/vermelho<\/td>\nverde\/vermelho<\/td>\n<\/tr>\n
\u00c1rea da se\u00e7\u00e3o transversal (Min.)<\/td>\n<\/td>\n4mm\u00b2<\/td>\n4mm\u00b2<\/td>\n4mm\u00b2<\/td>\n4mm\u00b2<\/td>\n4mm\u00b2<\/td>\n<\/tr>\n
\u00c1rea da se\u00e7\u00e3o transversal (M\u00e1x.)<\/td>\n<\/td>\n35mm\u00b2<\/td>\n35mm\u00b2<\/td>\n35mm\u00b2<\/td>\n35mm\u00b2<\/td>\n35mm\u00b2<\/td>\n<\/tr>\n
Para montagem em<\/td>\n<\/td>\nTrilho Din de 35 mm<\/td>\n<\/tr>\n
Material do gabinete<\/td>\n<\/td>\nTermopl\u00e1stico \u00a0 UL94-V0<\/td>\n<\/tr>\n
Grau de prote\u00e7\u00e3o<\/td>\n<\/td>\nIP20<\/td>\nIP20<\/td>\nIP20<\/td>\nIP20<\/td>\nIP20<\/td>\n<\/tr>\n
C\u00f3digo do pedido<\/td>\n<\/td>\nB17510<\/td>\nB17522<\/td>\nB17534<\/td>\nB17546<\/td>\nB17558<\/td>\n<\/tr>\n
C\u00f3digo de pedido (com sinaliza\u00e7\u00e3o remota)<\/td>\n<\/td>\nB17511<\/td>\nB17523<\/td>\nB17535<\/td>\nB17547<\/td>\nB17559<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Caracter\u00edsticas:<\/strong><\/p>\n

Capacidade de vela consistente (mesmo para centelhador N\/PE)<\/p>\n

S\u00e3o dispositivos compactos projetados para proteger redes trif\u00e1sicas+neutras no quadro principal.<\/p>\n

A prote\u00e7\u00e3o contra surtos da s\u00e9rie BR-40VG foi projetada para proteger contra surtos de tens\u00e3o de ilumina\u00e7\u00e3o.<\/p>\n

O circuito de prote\u00e7\u00e3o \u00e9 baseado em varistores de alta energia com dispositivos de desconex\u00e3o t\u00e9rmica.<\/p>\n

Corrente m\u00e1xima de suportar o raio 40KA.<\/p>\n

H\u00e1 um indicador nos cartuchos para sinalizar o modo de falha.<\/p>\n

Dispositivo de desconex\u00e3o t\u00e9rmica para cada conector individual<\/p>\n

Com ou sem contato de indica\u00e7\u00e3o remota flutuante<\/p>\n

Tempo de resposta<100ns.<\/p>\n

Mont\u00e1vel em trilho Din (35 mm)<\/p>\n

A cor da janela vis\u00edvel mostra o status operacional, verde significa normal, vermelho significa anormal.<\/p>\n

Em conformidade com os padr\u00f5es IEC61643-11<\/p>\n

AC Tipo 2 SPD \u00e9 o sistema de prote\u00e7\u00e3o secund\u00e1rio para todas as instala\u00e7\u00f5es el\u00e9tricas de baixa tens\u00e3o.<\/p>\n

\u00c9 instalado em cada quadro el\u00e9trico e evita a propaga\u00e7\u00e3o de surtos nos sistemas el\u00e9tricos, protegendo as cargas.<\/p>\n

Aplicativo:<\/strong><\/p>\n

Adequado para prote\u00e7\u00e3o de energia do sistema, como gabinete de distribui\u00e7\u00e3o de energia, gabinete de distribui\u00e7\u00e3o, gabinete de distribui\u00e7\u00e3o, quadro de distribui\u00e7\u00e3o CA, etc.<\/p>\n

Prote\u00e7\u00e3o de dispositivos terminais.<\/p>\n

BR-40VG AC SPD para proteger contra impulsos de raios diretos e indiretos e outras sobretens\u00f5es transit\u00f3rias.<\/p>\n

Usado para prote\u00e7\u00e3o contra transientes el\u00e9tricos.<\/p>\n

\"\"<\/p>\n

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