Experience the unsurpassed excellence and pioneering spirit of Zhejiang Guanhao Power Transmission and Distribution Co., Ltd., a beacon of innovation and leadership in the power transmission industry. Join us as we continue to set the standard for quality and reliability.Masterful Craftsmanship in Manufacturing Explore our broad spectrum of meticulously crafted package substations, each designed with an unwavering focus on superior quality and exceptional durability. Our comprehensive units are predominantly formed from transformer units, high voltage units, and low voltage units, ensuring unmatched performance. To enhance resilience and ensure longevity, the substation shells are constructed from premium materials including stainless steel, aluminum alloy, cold-rolled plate, and advanced non-metal materials. Discover the brilliance of our Prefabricated Substation, celebrated as the European type transformer substation, which stands out for its extraordinary performance and unrivaled reliability.
Our state-of-the-art substations are ingeniously crafted to manage the transformation, distribution, transmission, measurement, and compensation of electrical energy with unmatched efficiency. Equipped with cutting-edge system control, protection, and seamless communication functions, our substations represent the pinnacle of modern engineering. Typically composed of three ingeniously designed compartments, they include the High Voltage Compartment, equipped with sophisticated high/medium voltage switchgear such as ring main units and gas-insulated switchgear, adept at handling voltages up to 40.5kV; the Low Voltage Compartment; and the Transformer Compartment, fitted with either a robust three-phase oil-immersed transformer or a state-of-the-art cast resin dry type transformer, ensuring peak performance at all times.
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