TRANSFORMADOR DE POTÊNCIA 20MVA 33KV

Este transformador de potência com mudança de derivação em carga imerso em óleo da série SZ de 20 MVA é fabricado pela Jiangsu Yawei Transformer Co., Ltd., feito sob medida para o projeto de subestação de energia no Sudão. Com capacidade nominal de 20.000 kVA, lado de alta tensão de 33 kV com faixa de derivação em carga de 33±9×1,67% e saída de baixa tensão de 11 kV, a unidade possui grupo vetorial Dyn11 e impedância de curto-circuito de 8% para rede elétrica de 50 Hz. Equipado com comutador de derivação em carga, estabiliza a tensão de saída sem desligar o transformador, mesmo em operação em plena carga. Construído para atender aos padrões internacionais IEC, este transformador oferece baixa perda sem carga, baixo desempenho de ruído e excelente capacidade de resistência a curto-circuitos. Ele vem completo com radiadores, tanque conservador, acessórios de proteção e base de trilho para fácil transporte e instalação em campo. É um equipamento de energia central confiável para transmissão e transformação de energia em projetos no exterior.
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0 visualizações 2026-08-16
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