{"product_id":"abb-red670-line-differential-protection-relay","title":"Relé de Proteção Diferencial de Linha ABB RED670","description":"\u003ch3\u003eDescrição\u003c\/h3\u003e\n\u003cp\u003eO \u003cstrong\u003eABB RED670\u003c\/strong\u003e é um relé de proteção diferencial de linha projetado para proteção, controle e monitoramento de linhas aéreas e cabos em redes de distribuição e transmissão de alta tensão. O dispositivo oferece proteção diferencial de corrente segregada por fase para linhas fortemente carregadas, configurações multi-terminal e alimentadores de cabos conectados a transformadores de bloco de geradores. Suporta até seis entradas de corrente estabilizadas por fase para acomodar arranjos multi-disjuntor em aplicações de três a cinco terminais.\u003c\/p\u003e\n\u003cp\u003eO \u003cstrong\u003eABB RED670\u003c\/strong\u003e incorpora compensação de corrente de carga para manter alta sensibilidade em linhas aéreas longas e cabos subterrâneos. A comunicação inter-IED para esquemas diferenciais opera via padrão IEEE C37.94 com redundância opcional de canal duplo. Para garantir proteção ininterrupta durante falhas no canal de comunicação diferencial, o relé possui proteção de distância em esquema completo totalmente independente com características quadrilátero e mho. Funções integradas adicionais incluem religamento automático monofásico, bifásico e trifásico, sincronismo, proteção contra falha de disjuntor, registro de distúrbios e localização de falhas.\u003c\/p\u003e\n\u003ch3\u003eCaracterísticas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProteção diferencial de linha segregada por fase com compensação de corrente de carga para dois a cinco terminais de linha\u003c\/li\u003e\n\u003cli\u003eProteção de distância de linha em esquema completo com características quadrilátero e mho selecionáveis em seis zonas independentes\u003c\/li\u003e\n\u003cli\u003eSuporte para interfaces de comunicação óptica IEEE C37.94 com capacidades de canal redundante\u003c\/li\u003e\n\u003cli\u003eAvaliação de inclinação diferencial com polarização dupla com disparo instantâneo de alta diferencial sem restrição\u003c\/li\u003e\n\u003cli\u003eProteção diferencial integrada de transformador em zona com restrição de 2º e 5º harmônicos\u003c\/li\u003e\n\u003cli\u003eFuncionalidade de religamento automático para disparos monofásicos, bifásicos e trifásicos com lógica integrada de sincronismo\u003c\/li\u003e\n\u003cli\u003eProteção de backup contra sobrecarga térmica, sobrecorrente direcional, subtensão, sobretensão e falha de disjuntor\u003c\/li\u003e\n\u003cli\u003eSuporte para interface de barramento de processo IEC 61850-9-2LE com até seis Unidades de Fusão (MU)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAplicações\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProteção de linhas aéreas de transmissão e distribuição\u003c\/li\u003e\n\u003cli\u003eProteção de alimentadores de cabos subterrâneos\u003c\/li\u003e\n\u003cli\u003eLinhas multi-terminal e arranjos multi-disjuntor (sistemas de disjuntor um-e-meio e barramento em anel)\u003c\/li\u003e\n\u003cli\u003eAlimentadores de cabos conectando a transformadores de bloco de geradores\u003c\/li\u003e\n\u003cli\u003eProteção de alimentador T e reator de linha usando funções diferenciais de alta impedância\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEspecificações Técnicas\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParâmetro\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eEspecificação\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFabricante\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eABB \/ Hitachi Energy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSérie do Produto\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSérie Relion 670\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTipo de Dispositivo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIED de Proteção Diferencial de Linha\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunção Principal de Proteção\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProteção Diferencial de Linha (87L \/ 87LT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunção de Proteção de Reserva\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProteção de Distância de Esquema Completo (21)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEntradas de Corrente\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAté 6 entradas de corrente estabilizadas por fase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacidade de Terminal de Linha\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAté 5 terminais\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComunicação de Barramento de Processo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIEC 61850-9-2LE (Até 6 Unidades de Fusão)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtocolo Óptico Diferencial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIEEE C37.94\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtocolos de Comunicação da Estação\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIEC 61850-8-1, LON, SPA, DNP3.0, IEC 60870-5-103\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModos de Lógica de Desarme\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMonofásico, bifásico, trifásico\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUnidades de Temperatura de Proteção Térmica\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEspecificações Mecânicas ABB RED670\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable style=\"width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 30.5907%;\"\u003e\u003cstrong\u003eTamanho do Gabinete\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 14.7679%;\"\u003e\u003cstrong\u003eAltura (h)\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 14.346%;\"\u003e\u003cstrong\u003eLargura (w)\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 24.1297%;\"\u003e\u003cstrong\u003eProfundidade (d)\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 14.6888%;\"\u003e\u003cstrong\u003ePeso Máximo\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.5907%;\"\u003e\u003cstrong\u003e6U, 1\/2 × 19\"\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 14.7679%;\"\u003e254,3 mm\u003c\/td\u003e\n\u003ctd style=\"width: 14.346%;\"\u003e210,1 mm\u003c\/td\u003e\n\u003ctd style=\"width: 24.1297%;\"\u003e242 mm\u003c\/td\u003e\n\u003ctd style=\"width: 14.6888%;\"\u003e≤10kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.5907%;\"\u003e\u003cstrong\u003e6U, 3\/4 × 19\"\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 14.7679%;\"\u003e254,3 mm\u003c\/td\u003e\n\u003ctd style=\"width: 14.346%;\"\u003e322,4 mm\u003c\/td\u003e\n\u003ctd style=\"width: 24.1297%;\"\u003e242 mm\u003c\/td\u003e\n\u003ctd style=\"width: 14.6888%;\"\u003e≤15kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.5907%;\"\u003e\u003cstrong\u003e6U, 1\/1 × 19\" (Rack Completo)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 14.7679%;\"\u003e254,3 mm\u003c\/td\u003e\n\u003ctd style=\"width: 14.346%;\"\u003e434,7 mm\u003c\/td\u003e\n\u003ctd style=\"width: 24.1297%;\"\u003e242 mm\u003c\/td\u003e\n\u003ctd style=\"width: 14.6888%;\"\u003e ≤18kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDiretrizes de Instalação\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAterramento:\u003c\/strong\u003e Conecte o pino terra do servidor terminal diretamente à barra principal de aterramento da estação usando tiras de aterramento curtas e de baixa impedância.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlindagem:\u003c\/strong\u003e Garanta que todas as conexões binárias de E\/S, analógicas CT\/VT e cabos de comunicação utilizem fiação blindada aterrada conforme os padrões da subestação.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterconexão Óptica:\u003c\/strong\u003e Passe os cabos de fibra óptica IEEE C37.94 dentro de conduítes ou bandejas dedicadas para manter os raios mínimos de curvatura e evitar tensões mecânicas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiação do Circuito CT:\u003c\/strong\u003e Verifique se os circuitos secundários do TC estão em curto antes de desconectar ou realizar manutenção nos blocos terminais para evitar sobretensões letais.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigeração e Ventilação:\u003c\/strong\u003e Mantenha uma folga clara de fluxo de ar vertical acima e abaixo do invólucro montado no painel para dissipação térmica.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNúmeros de Pedido ABB RED670\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eNúmero de Pedido\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescrição\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eID da Função\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eCategoria\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005907-AA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eZona de proteção de distância, característica quadrilateral\u003c\/td\u003e\n\u003ctd\u003eZMQPDIS, ZMQAPDIS\u003c\/td\u003e\n\u003ctd\u003eImpedância (Alt 1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005907-BA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQuadrilátero de impedância direcional\u003c\/td\u003e\n\u003ctd\u003eZDRDIR\u003c\/td\u003e\n\u003ctd\u003eImpedância (Alt 1 \u0026amp; 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005907-CA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSeleção de fase, característica quadrilateral com ângulo fixo\u003c\/td\u003e\n\u003ctd\u003eFDPSPDIS\u003c\/td\u003e\n\u003ctd\u003eImpedância (Alt 1, 2 \u0026amp; Opt 3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005907-DA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eZona de medição de distância, característica quadrilateral para linhas compensadas em série\u003c\/td\u003e\n\u003ctd\u003eZMCPDIS, ZMCAPDIS\u003c\/td\u003e\n\u003ctd\u003eImpedância (Alt 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005907-EA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQuadrilátero de impedância direcional, incluindo compensação em série\u003c\/td\u003e\n\u003ctd\u003eZDSRDIR\u003c\/td\u003e\n\u003ctd\u003eImpedância (Alt 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005907-FA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProteção de distância completa do esquema, característica mho\u003c\/td\u003e\n\u003ctd\u003eZMHPDIS\u003c\/td\u003e\n\u003ctd\u003eImpedância (Alt 3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005907-GA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProteção de distância completa do esquema, quadrilateral para faltas à terra\u003c\/td\u003e\n\u003ctd\u003eZMMPDIS, ZMMAPDIS\u003c\/td\u003e\n\u003ctd\u003eImpedância (Alt 3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005907-HA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElemento direcional de impedância para característica mho\u003c\/td\u003e\n\u003ctd\u003eZDMRDIR\u003c\/td\u003e\n\u003ctd\u003eImpedância (Alt 3 \u0026 Opt 1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005907-KA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFunção direcional adicional de proteção de distância para faltas à terra\u003c\/td\u003e\n\u003ctd\u003eZDARDIR\u003c\/td\u003e\n\u003ctd\u003eImpedância (Alt 3 \u0026 Opt 1,2,4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005907-LA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLógica de supervisão de impedância Mho\u003c\/td\u003e\n\u003ctd\u003eZSMGAPC\u003c\/td\u003e\n\u003ctd\u003eImpedância (Alt 3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005907-MA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIdentificação de fase com defeito com invasão de carga\u003c\/td\u003e\n\u003ctd\u003eFMPSPDIS\u003c\/td\u003e\n\u003ctd\u003eImpedância (Alt 3 \u0026 Opt 1,2,4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005907-NA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eZona de proteção de distância, característica quadrilateral, configurações separadas\u003c\/td\u003e\n\u003ctd\u003eZMRPDIS, ZMRAPDIS\u003c\/td\u003e\n\u003ctd\u003eImpedância (Alt 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005907-PA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSeleção de fase, característica quadrilateral com ângulo ajustável\u003c\/td\u003e\n\u003ctd\u003eFRPSPDIS\u003c\/td\u003e\n\u003ctd\u003eImpedância (Alt 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005907-SB\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProteção de distância de alta velocidade, característica quad e mho\u003c\/td\u003e\n\u003ctd\u003eZMFPDIS\u003c\/td\u003e\n\u003ctd\u003eImpedância (Alt 5)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005907-RB\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProteção de distância de alta velocidade para linhas compensadas em série, característica quad e mho\u003c\/td\u003e\n\u003ctd\u003eZMFCPDIS\u003c\/td\u003e\n\u003ctd\u003eImpedância (Alt 6)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005907-UA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDetecção de oscilação de potência\u003c\/td\u003e\n\u003ctd\u003eZMRPSB\u003c\/td\u003e\n\u003ctd\u003eImpedância (Opcional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005908-AA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLógica automática de comutação para falha, baseada em tensão e corrente\u003c\/td\u003e\n\u003ctd\u003eZCVPSOF\u003c\/td\u003e\n\u003ctd\u003eImpedância (Opcional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005907-VA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLógica de oscilação de potência\u003c\/td\u003e\n\u003ctd\u003ePSLPSCH\u003c\/td\u003e\n\u003ctd\u003eImpedância (Opcional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005908-CB\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProteção PoleSlip\/Fora de passo\u003c\/td\u003e\n\u003ctd\u003ePSPPPAM\u003c\/td\u003e\n\u003ctd\u003eImpedância (Opcional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005908-GA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProteção fora de passo\u003c\/td\u003e\n\u003ctd\u003eOOSPPAM\u003c\/td\u003e\n\u003ctd\u003eImpedância (Opcional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005908-DA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLógica de preferência de fase\u003c\/td\u003e\n\u003ctd\u003ePPLPHIZ\u003c\/td\u003e\n\u003ctd\u003eImpedância (Opcional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1MRK005920-AA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLógica de comunicação do esquema 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