Zhejiang Guanhao Power Transmission and Distribution Co., Ltd. Specializes in manufacturing a comprehensive array of package substations. These primarily consist of transformer units, high voltage units, and low voltage units. The shell material of the substation is predominantly stainless steel, aluminum alloy, cold-rolled plate, and non-metal materials. Additionally, the Prefabricated Substation, also known as the European type transformer substation, is included.
Our substation systems expertly handle the transformation, distribution, transmission, measurement, and compensation of electrical energy. They also include system control, protection, and communication functions. Typically, our substations feature three essential compartments: the High Voltage Compartment (equipped with high/medium voltage switchgear, such as ring main units and gas insulated switchgear, with a maximum rated voltage of up to 40.5 kV), the Low Voltage Compartment, and the Transformer Compartment (fitted with either three-phase oil-immersed transformers or cast resin dry-type transformers).
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