SEC Zhangjiagang Transformers Co., Ltd

    This is a large power transformer rated power 240MVA, 220kV, three-phase outdoor, wet heat type (TH), cooling ONAF, on load tap changer oil immersed type, low loss step-down transformer, with various technical property superior to national standards and technical agreement requirements.

    It verifies our company of the design and production capabilities of the 220kV large capacity transformer.