Zhejiang Guanhao Power Transmission and Distribution Co., Ltd.Proudly positioning itself as a leader in the realm of power solutions, Zhejiang Guanhao Power Transmission and Distribution Co., Ltd. excels in the development and production of cutting-edge power systems designed to meet the varied and complex requirements of a modern world. We present an extensive array of meticulously crafted package substations, ingeniously engineered to comprise essential components such as a transformer unit, a high voltage unit, and a low voltage unit. Our substations are a testament to superior craftsmanship, featuring robust construction with the use of top-tier materials including stainless steel, aluminum alloy, cold-rolled plate, and innovative non-metal elements. Known in the industry as Prefabricated Substations or European type transformer substations, these units set a benchmark in efficient and reliable power infrastructure, catering to the evolving needs of energy distribution.
Our substations are adept at seamlessly managing the transformation, distribution, transmission, measurement, and compensation of electrical energy, ensuring precision and efficiency. They offer unrivaled system control, protection, and communication capabilities. Typically, these substations are organized into three skillfully designed compartments: a high voltage compartment equipped with high/medium voltage switchgear, including advanced ring main units and gas-insulated switchgear (supporting a maximum rated voltage of 40.5 kV); a low voltage compartment; and a transformer compartment, featuring either a cutting-edge three-phase oil-immersed transformer or a modern cast resin dry type transformer.
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