Zhejiang Guanhao Power Transmission and Distribution Co., Ltd. stands as a shining beacon of excellence and a trailblazer in pioneering groundbreaking innovations within the power transmission and distribution industry.proudly and with unparalleled expertise manufactures an extensive and comprehensive array of package substations, with a primary focus on transformer units, high voltage units, and low voltage units. Our substations, meticulously crafted using only the finest materials such as stainless steel, aluminum alloy, cold-rolled plates, and high-quality non-metal materials, are widely recognized as European type transformer substations, offering unparalleled reliability and performance.
Our substations are engineered to excel in the complete transformation, distribution, transmission, measurement, and compensation of electrical energy. They are equipped with state-of-the-art system control, robust protection mechanisms, and advanced communication functionalities. These substations typically comprise three key compartments: the High Voltage compartment, which houses high/medium voltage switchgear, including ring main units and gas-insulated switchgear, accommodating 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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