Zhejiang Guanhao Power Transmission and Distribution Co., Ltd. proudly manufactures a diverse and comprehensive range of package substations. These state-of-the-art units are expertly crafted to include a transformer unit, a high voltage unit, and a low voltage unit. Our substation shells are meticulously constructed using premium materials such as stainless steel, aluminum alloy, cold-rolled plate, and non-metal materials. Often referred to as the European type transformer substation, our Prefabricated Substations embody cutting-edge innovation and reliability.
This versatile substation is engineered to efficiently handle the transformation, distribution, transmission, and measurement of electrical energy. It also offers robust system control, protection, and communication functions. Typically, the substation houses three distinct compartments: the High Voltage Compartment, equipped with advanced high/medium voltage switchgear like the ring main unit and gas-insulated switchgear, accommodating rated voltages up to 40.5kV; the Low Voltage Compartment; and the Transformer Compartment, which features a high-performance three-phase oil-immersed transformer or a cast resin dry-type transformer.
Detailed Photos











