Zhejiang Guanhao Power Transmission and Distribution Co., Ltd. stands as a beacon of excellence, where cutting-edge innovation seamlessly blends with unparalleled expertise in the power transmission and distribution industry.proudly and expertly manufactures an extensive range of high-quality products, a diverse and comprehensive array of package substations, primarily spotlighting transformer units, high voltage units, and low voltage units. Our substations are meticulously crafted using only premium materials such as stainless steel, aluminum alloy, cold-rolled plates, and non-metal materials. Widely recognized as European type transformer substations, these prefabricated solutions deliver unmatched reliability and performance.
Our substations are engineered to excel in the holistic transformation, distribution, transmission, measurement, and compensation of electrical energy. They offer state-of-the-art system control, robust protection, and advanced communication functionalities. These substations typically consist of three essential compartments: the High Voltage compartment, which houses high/medium voltage switchgear, including ring main units and gas insulated switchgear, catering to rated voltages up to 40.5kV; the Low Voltage compartment; and the Transformer compartment, featuring either three-phase oil-immersed transformers or cast resin dry-type transformers.
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