Advanced Safety Low Voltage Switchgear for Reliable Performance

Welcome to Zhejiang Guanhao Power Transmission and Distribution Co., Ltd., where excellence and innovation converge. is proud to manufacture a comprehensive array of package substations that primarily include a transformer unit, a high voltage unit, and a low voltage unit. The substation's shell is crafted from premium materials such as stainless steel, aluminum alloy, cold-rolled plate, and non-metal options. Our Prefabricated Substation, often referred to as the European type transformer substation, epitomizes cutting-edge technology and reliability.
capable of seamlessly handling the transformation, distribution, transmission, measurement, compensation, system control, protection, and communication of electrical energy. Typically, this substation consists of three meticulously designed compartments: the High Voltage Compartment (equipped with advanced high/medium voltage switchgear such as ring main units and gas-insulated switchgear, with a maximum rated voltage reaching up to 40.5kV), the Low Voltage Compartment, and the Transformer Compartment (featuring either a robust three-phase oil-immersed transformer or a cast resin dry-type transformer).