Zhejiang Guanhao Power Transmission and Distribution Co., Ltd. pioneers the art of manufacturing an extensive array of package substations, each meticulously crafted to include a transformer unit, high voltage unit, and low voltage unit. The substation's shell material is skillfully chosen from stainless steel, aluminum alloy, cold-rolled plate, and various non-metal materials to ensure durability and performance. The Prefabricated Substation, also renowned as the European type transformer substation, stands as a testament to advanced engineering.
This innovative substation is engineered to seamlessly handle the transformation, distribution, transmission, measurement, and compensation of electrical energy. It expertly manages system control and protection, alongside communication functionalities. Typically, the substation is composed of three expertly designed compartments: the High Voltage Compartment, fitted with high/medium voltage switchgear such as ring main units and gas-insulated switchgear with a maximum rated voltage reaching 40.5kV; the Low Voltage Compartment; and the Transformer Compartment, equipped with either a three-phase oil-immersed transformer or a cast resin dry-type transformer.
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