{"id":31176,"date":"2026-09-25T23:33:53","date_gmt":"2026-09-25T23:33:53","guid":{"rendered":"https:\/\/gfevfuse.com\/?post_type=product&p=31176"},"modified":"2026-10-24T00:37:21","modified_gmt":"2026-10-24T00:37:21","slug":"gfhvt1500-74e-1500vdc-fast-acting-square-body-fuse-100-1250a","status":"publish","type":"product","link":"https:\/\/gfevfuse.com\/pt\/gfhvt1500-74e-1500vdc-fast-acting-square-body-fuse-100-1250a\/","title":{"rendered":"Fus\u00edvel de a\u00e7\u00e3o r\u00e1pida GFHVT1500\u201174E 1500Vdc 100\u20111250A aR 250kA"},"content":{"rendered":"

Fus\u00edvel de corpo quadrado de a\u00e7\u00e3o r\u00e1pida GFHVT1500-74E S\u00e9rie 1500Vdc 100-1250A<\/h1>\n

S\u00e9rie SKU: GFHVT1500-74E | Classe do Fus\u00edvel: aR | Tens\u00e3o: 1500V CC | Faixa de Corrente: 100-1250A | Interrup\u00e7\u00e3o M\u00e1xima: 250kA a 1500V CC<\/p><\/blockquote>\n

Vis\u00e3o geral do produto<\/h2>\n

O S\u00e9rie GFHVT1500\u201174E<\/strong> S\u00e3o fus\u00edveis aR de corpo quadrado e a\u00e7\u00e3o r\u00e1pida, especialmente projetados para circuitos CC de alta energia. Classificados em 1500Vdc<\/strong>, Este fus\u00edvel CC de alta corrente abrange classifica\u00e7\u00f5es de amperagem de 100A at\u00e9 1250A<\/strong>, com capacidade m\u00e1xima de interrup\u00e7\u00e3o de at\u00e9 250kA a 1500Vdc<\/strong> e corrente m\u00ednima de interrup\u00e7\u00e3o \u22655\u00d7In.<\/p>\n

Projetado para sistemas de armazenamento de energia e alimentados por bateria, oferece excelente desempenho na elimina\u00e7\u00e3o de falhas em corrente cont\u00ednua, baixa perda de pot\u00eancia, alta resist\u00eancia a ciclos e forte resist\u00eancia \u00e0 vibra\u00e7\u00e3o. Tr\u00eas vers\u00f5es de conex\u00e3o (B aparafusada, U garfo DIN, K garfo personalizado) atendem a diversos requisitos de instala\u00e7\u00e3o em pain\u00e9is.<\/p>\n

Principais caracter\u00edsticas e benef\u00edcios<\/h2>\n
    \n
  • \u2705 Avaliado para 1500V CC<\/strong>, reduz o custo dos condutores e melhora a efici\u00eancia geral do sistema.<\/li>\n
  • \u2705 Resposta r\u00e1pida: abertura at\u00e9 10 vezes mais r\u00e1pida sob alta corrente de falha para prote\u00e7\u00e3o confi\u00e1vel dos componentes.<\/li>\n
  • \u2705 Aula Fus\u00edvel de prote\u00e7\u00e3o de semicondutores aR<\/strong>, constante de tempo \u22645 ms<\/li>\n
  • \u2705 Alta capacidade de interrup\u00e7\u00e3o: 250 kA a 1500 Vcc<\/strong>, corrente m\u00ednima de interrup\u00e7\u00e3o \u22655In<\/li>\n
  • \u2705 Baixa perda de pot\u00eancia, capacidade de ciclagem superior<\/li>\n
  • \u2705 Ampla toler\u00e2ncia \u00e0 temperatura, excelente desempenho antichoque e antivibra\u00e7\u00e3o (resist\u00eancia \u00e0 vibra\u00e7\u00e3o \u226520g)<\/li>\n
  • \u2705 Tr\u00eas op\u00e7\u00f5es de conex\u00e3o: B aparafusada, U garfo DIN, K montagem de garfo personalizada<\/li>\n
  • \u2705 Em conformidade com a RoHS, declara\u00e7\u00e3o REACH dispon\u00edvel mediante solicita\u00e7\u00e3o.<\/li>\n
  • \u2705 Em conformidade com UL 248.1 \/ UL 248.13, IEC 60269-1 \/ IEC 60269-4<\/li>\n<\/ul>\n

    Especifica\u00e7\u00f5es el\u00e9tricas principais<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Par\u00e2metro<\/th>\nEspecifica\u00e7\u00e3o<\/th>\n<\/tr>\n<\/thead>\n
    Tens\u00e3o nominal<\/td>\n1500 Vdc<\/td>\n<\/tr>\n
    Faixa de corrente nominal<\/td>\n100A\u20111250A<\/td>\n<\/tr>\n
    Classe Fuse<\/td>\naR de a\u00e7\u00e3o r\u00e1pida<\/td>\n<\/tr>\n
    Capacidade m\u00e1xima de interrup\u00e7\u00e3o<\/td>\n250 kA a 1500 Vcc<\/td>\n<\/tr>\n
    Corrente m\u00ednima de ruptura<\/td>\n\u22655\u00d7em<\/td>\n<\/tr>\n
    Constante de tempo<\/td>\n\u22645 ms<\/td>\n<\/tr>\n
    Tipos de conex\u00e3o<\/td>\nB (Parafusado), U (Garfo DIN), K (Garfo personalizado)<\/td>\n<\/tr>\n
    Temperatura de armazenamento<\/td>\n-40 \u2103 ~ +120 \u2103<\/td>\n<\/tr>\n
    Ambiente operacional normal<\/td>\n-5 \u2103 ~ +40 \u2103<\/td>\n<\/tr>\n
    Temperatura operacional permitida<\/td>\n-40 \u2103 ~ +85 \u2103<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Nota: As classifica\u00e7\u00f5es acima de 800A (900-1250A) est\u00e3o sujeitas \u00e0 confirma\u00e7\u00e3o da aplica\u00e7\u00e3o; entre em contato com a f\u00e1brica para obter suporte t\u00e9cnico antes de encomendar modelos de 1250A.<\/p><\/blockquote>\n

    Explica\u00e7\u00e3o da numera\u00e7\u00e3o das pe\u00e7as<\/h2>\n

    Modelo de exemplo: GFHVT1500\u2011400B\u201174E<\/code><\/p>\n\n\n\n\n\n\n\n\n\n\n\n
    C\u00f3digo<\/th>\nDefini\u00e7\u00e3o<\/th>\n<\/tr>\n<\/thead>\n
    GF<\/td>\nC\u00f3digo do fabricante (GFEV)<\/td>\n<\/tr>\n
    HV<\/td>\nAlta velocidade \/ a\u00e7\u00e3o r\u00e1pida<\/td>\n<\/tr>\n
    T<\/td>\nCorpo de cer\u00e2mica<\/td>\n<\/tr>\n
    1500<\/td>\nTens\u00e3o nominal: 1500 Vcc<\/td>\n<\/tr>\n
    400<\/td>\nCorrente nominal (A)<\/td>\n<\/tr>\n
    B<\/td>\nTipo de conex\u00e3o: B \/ U \/ K<\/td>\n<\/tr>\n
    74E<\/td>\nC\u00f3digo da S\u00e9rie<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Tipos de Conex\u00e3o e Dimens\u00f5es Mec\u00e2nicas<\/h2>\n

    Tipo B: Conex\u00e3o aparafusada (xxxB-74E)<\/h3>\n

    Parafusos de barra longa para montagem horizontal, terminais de parafuso refor\u00e7ados para aplica\u00e7\u00f5es em pain\u00e9is de alta corrente.<\/p>\n

    Tipo U: Conex\u00e3o DIN com garfo (xxxU-74E)<\/h3>\n

    Terminais de l\u00e2mina tipo garfo DIN padr\u00e3o, instala\u00e7\u00e3o horizontal.<\/p>\n

    Tipo K: Conex\u00e3o de garfo personalizada (xxxK-74E)<\/h3>\n

    Terminal personalizado tipo garfo para montagem vertical, com adapta\u00e7\u00e3o mec\u00e2nica espec\u00edfica para cada projeto.<\/p>\n

    Tabela completa da lista de pe\u00e7as<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Tipo de conex\u00e3o<\/th>\nN\u00famero da pe\u00e7a<\/th>\nAmperagem nominal do fus\u00edvel<\/th>\nFus\u00e3o de A\u00b2s<\/th>\nLimpando A\u00b2s<\/th>\nPerda de pot\u00eancia 80%IN(W)<\/th>\nPerda de pot\u00eancia 100%IN(W)<\/th>\nRoHS<\/th>\nALCAN\u00c7AR<\/th>\n<\/tr>\n<\/thead>\n
    Parafusado\u2011B\/Din\u2011U\/Personalizado\u2011K<\/td>\nGFHVT1500\u2011100X\u201174E<\/td>\n100A<\/td>\n1150<\/td>\n4680<\/td>\n48<\/td>\n60<\/td>\n\u25cf<\/td>\n\u25cf<\/td>\n<\/tr>\n
    Parafusado\u2011B\/Din\u2011U\/Personalizado\u2011K<\/td>\nGFHVT1500\u2011125X\u201174E<\/td>\n125A<\/td>\n1750<\/td>\n8350<\/td>\n52<\/td>\n68<\/td>\n\u25cf<\/td>\n\u25cf<\/td>\n<\/tr>\n
    Parafusado\u2011B\/Din\u2011U\/Personalizado\u2011K<\/td>\nGFHVT1500\u2011160X\u201174E<\/td>\n160A<\/td>\n3800<\/td>\n14000<\/td>\n68<\/td>\n90<\/td>\n\u25cf<\/td>\n\u25cf<\/td>\n<\/tr>\n
    Parafusado\u2011B\/Din\u2011U\/Personalizado\u2011K<\/td>\nGFHVT1500\u2011200X\u201174E<\/td>\n200A<\/td>\n5200<\/td>\n23500<\/td>\n82<\/td>\n110<\/td>\n\u25cf<\/td>\n\u25cf<\/td>\n<\/tr>\n
    Parafusado\u2011B\/Din\u2011U\/Personalizado\u2011K<\/td>\nGFHVT1500\u2011250X\u201174E<\/td>\n250A<\/td>\n10400<\/td>\n45000<\/td>\n92<\/td>\n120<\/td>\n\u25cf<\/td>\n\u25cf<\/td>\n<\/tr>\n
    Parafusado\u2011B\/Din\u2011U\/Personalizado\u2011K<\/td>\nGFHVT1500\u2011315X\u201174E<\/td>\n315A<\/td>\n21238<\/td>\n76760<\/td>\n104<\/td>\n136<\/td>\n\u25cf<\/td>\n\u25cf<\/td>\n<\/tr>\n
    Parafusado\u2011B\/Din\u2011U\/Personalizado\u2011K<\/td>\nGFHVT1500\u2011350X\u201174E<\/td>\n350A<\/td>\n29180<\/td>\n104691<\/td>\n113<\/td>\n148<\/td>\n\u25cf<\/td>\n\u25cf<\/td>\n<\/tr>\n
    Parafusado\u2011B\/Din\u2011U\/Personalizado\u2011K<\/td>\nGFHVT1500\u2011400X\u201174E<\/td>\n400A<\/td>\n38468<\/td>\n136083<\/td>\n130<\/td>\n171<\/td>\n\u25cf<\/td>\n\u25cf<\/td>\n<\/tr>\n
    Parafusado\u2011B\/Din\u2011U\/Personalizado\u2011K<\/td>\nGFHVT1500\u2011450X\u201174E<\/td>\n450A<\/td>\n54749<\/td>\n192815<\/td>\n143<\/td>\n187<\/td>\n\u25cf<\/td>\n\u25cf<\/td>\n<\/tr>\n
    Parafusado\u2011B\/Din\u2011U\/Personalizado\u2011K<\/td>\nGFHVT1500\u2011500X\u201174E<\/td>\n500A<\/td>\n74371<\/td>\n259379<\/td>\n155<\/td>\n204<\/td>\n\u25cf<\/td>\n\u25cf<\/td>\n<\/tr>\n
    Parafusado\u2011B\/Din\u2011U\/Personalizado\u2011K<\/td>\nGFHVT1500\u2011550X\u201174E<\/td>\n550A<\/td>\n93073<\/td>\n317075<\/td>\n169<\/td>\n221<\/td>\n\u25cf<\/td>\n\u25cf<\/td>\n<\/tr>\n
    Parafusado\u2011B\/Din\u2011U\/Personalizado\u2011K<\/td>\nGFHVT1500\u2011630X\u201174E<\/td>\n630A<\/td>\n131578<\/td>\n437610<\/td>\n189<\/td>\n248<\/td>\n\u25cf<\/td>\n\u25cf<\/td>\n<\/tr>\n
    Parafusado\u2011B\/Din\u2011U\/Personalizado\u2011K<\/td>\nGFHVT1500\u2011700X\u201174E<\/td>\n700A<\/td>\n182476<\/td>\n593977<\/td>\n202<\/td>\n273<\/td>\n\u25cf<\/td>\n\u25cf<\/td>\n<\/tr>\n
    Parafusado\u2011B\/Din\u2011U\/Personalizado\u2011K<\/td>\nGFHVT1500\u2011800X\u201174E<\/td>\n800A<\/td>\n283377<\/td>\n893774<\/td>\n218<\/td>\n294<\/td>\n\u25cf<\/td>\n\u25cf<\/td>\n<\/tr>\n
    Parafusado\u2011B\/Din\u2011U\/Personalizado\u2011K<\/td>\nGFHVT1500\u2011900X\u201174E<\/td>\n900A<\/td>\n408596<\/td>\n1247411<\/td>\n237<\/td>\n305<\/td>\n\uffee<\/td>\n\uffee<\/td>\n<\/tr>\n
    Parafusado\u2011B\/Din\u2011U\/Personalizado\u2011K<\/td>\nGFHVT1500\u20111000X\u201174E<\/td>\n1000A<\/td>\n546988<\/td>\n1605152<\/td>\n282<\/td>\n362<\/td>\n\uffee<\/td>\n\uffee<\/td>\n<\/tr>\n
    Parafusado\u2011B\/Din\u2011U\/Personalizado\u2011K<\/td>\nGFHVT1500\u20111100X\u201174E<\/td>\n1100A<\/td>\n751540<\/td>\n2129888<\/td>\n300<\/td>\n385<\/td>\n\uffee<\/td>\n\uffee<\/td>\n<\/tr>\n
    Parafusado\u2011B\/Din\u2011U\/Personalizado\u2011K<\/td>\nGFHVT1500\u20111200X\u201174E<\/td>\n1200A<\/td>\n991418<\/td>\n2779209<\/td>\n305<\/td>\n391<\/td>\n\uffee<\/td>\n\uffee<\/td>\n<\/tr>\n
    Parafusado\u2011B\/Din\u2011U\/Personalizado\u2011K<\/td>\nGFHVT1500\u20111250X\u201174E<\/td>\n1250A<\/td>\n1121162<\/td>\n3162024<\/td>\n314<\/td>\n401<\/td>\n\uffee<\/td>\n\uffee<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Nota: X substituir por B\/U\/K. \u25cf=Dispon\u00edvel; \uffee=Processo de aplica\u00e7\u00e3o a ser determinado; 1250A consulte a f\u00e1brica primeiro.<\/p><\/blockquote>\n

    Campos de inscri\u00e7\u00e3o<\/h2>\n