{"product_id":"ge-multilin-745-w2-p5-g5-hi-a-l-r-e-h-transformer-protection-relay-with-harsh-environment-coating","title":"Relé de Proteção para Transformador GE Multilin 745-W2-P5-G5-HI-A-L-R-E-H com Revestimento para Ambiente Hostil","description":"\u003ch3\u003eDescrição do Produto\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eO \u003cstrong\u003eRelé de Proteção para Transformador 745-W2-P5-G5-HI-A-L-R-E-H\u003c\/strong\u003e da GE Multilin faz parte do Sistema de Proteção para Transformadores da Série 745. Este relé foi projetado para fornecer monitoramento avançado, proteção e controle de transformadores, com recursos adaptativos que simplificam a gestão do sistema para uma ampla variedade de tamanhos de transformadores.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003eEspecificações Técnicas\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFabricante:\u003c\/strong\u003e GE Multilin\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSérie:\u003c\/strong\u003e Sistema de Proteção para Transformadores 745\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTipo de Produto:\u003c\/strong\u003e Relé de Proteção para Transformador\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNúmero do Modelo:\u003c\/strong\u003e \u003cstrong\u003e745-W2-P5-G5-HI-A-L-R-E-H\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eVersão do Software:\u003c\/strong\u003e EnerVista 745\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFaixa de Alimentação de Controle:\u003c\/strong\u003e 90–300 VDC; 70–265 VAC em 48–62 Hz\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTemperatura de Operação:\u003c\/strong\u003e –40 °C a +60 °C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFrequência:\u003c\/strong\u003e 50 ou 60 Hz nominal\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eRecursos de Proteção:\u003c\/strong\u003e Restrição harmônica adaptativa, avaliação de perda de vida útil\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eProgramabilidade:\u003c\/strong\u003e Pontos de ajuste configuráveis pelo usuário e equações FlexLogic™\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDisplay:\u003c\/strong\u003e LCD aprimorado com teclado expandido\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eConectividade:\u003c\/strong\u003e Portas traseiras RS485\/RS422 para redes com múltiplos relés; porta frontal RS232 para monitoramento de relé único\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eEntradas Lógicas:\u003c\/strong\u003e Dezesseis entradas configuráveis\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eManual de Referência:\u003c\/strong\u003e Manual de Instruções 745 1601‑0161‑A7\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePeso:\u003c\/strong\u003e 18 lbs 6 oz (com chassi SR); aprox. 10 lbs 8 oz (sem caixa)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMontagem:\u003c\/strong\u003e Painel padrão de 19 polegadas; compatível com instalações de relés duplos\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCenários de Aplicação\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eEste relé é amplamente utilizado em:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSistemas de proteção para transformadores\u003c\/strong\u003e em concessionárias e instalações industriais\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMonitoramento e diagnóstico de redes\u003c\/strong\u003e que exigem restrição harmônica adaptativa\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eAmbientes de alta confiabilidade\u003c\/strong\u003e onde display aprimorado e lógica flexível reduzem a necessidade de hardware auxiliar\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePerguntas Frequentes\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eP: O que torna o 745-W2-P5-G5-HI-A-L-R-E-H adequado para eventos de inrush em transformadores?\u003c\/strong\u003e  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eR: Ele inclui restrição harmônica adaptativa para manter a estabilidade do sistema durante condições de inrush.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eP: Como os usuários podem configurar o comportamento do relé?\u003c\/strong\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e R: Através do FlexLogic™, os usuários podem definir equações personalizadas e pontos de ajuste para adaptar as saídas do sistema.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eP: Quais opções de conectividade estão disponíveis?\u003c\/strong\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eR: Portas traseiras RS485\/RS422 para sistemas com múltiplos relés e porta frontal RS232 para monitoramento de relé único.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eP: Como este modelo difere dos relés base da série 745?\u003c\/strong\u003e  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eR: Ele apresenta display aprimorado, teclado expandido e entradas lógicas configuráveis adicionais em comparação com as versões padrão.\u003c\/span\u003e\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":52443813052725,"sku":"745-W2-P5-G5-HI","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/745-W2-P5-G5-HI.jpg?v=1773640059","url":"https:\/\/www.5gplc.com\/pt\/products\/ge-multilin-745-w2-p5-g5-hi-a-l-r-e-h-transformer-protection-relay-with-harsh-environment-coating","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}