Welcome to Zhejiang Guanhao Power Transmission and Distribution Co., Ltd., a pioneer in the domain of energy solutions.We proudly specialize in the meticulous manufacture of an extensive range of power solutions. Our offerings include a comprehensive selection of package substations, featuring transformer units, high voltage units, and low voltage units. Each substation enclosure is meticulously crafted from top-tier materials such as stainless steel, aluminum alloy, cold-rolled plate, and non-metal materials. These prefabricated substations, also known as European-type transformer substations, embody the pinnacle of engineering excellence.
Expertly designed, these substations manage the transformation, distribution, transmission, measurement, compensation, control, and protection of electrical energy, all while integrating advanced communication features. Typically, these cutting-edge substations are composed of three main compartments: a High voltage compartment with state-of-the-art high/medium voltage switchgear, such as ring main units and gas-insulated switchgear, supporting rated voltages up to 40.5kV; a Low voltage compartment; and a Transformer compartment fitted with high-performance three-phase oil-immersed or cast resin dry-type transformers.
Our substations are indispensable elements within electrical cable power networks, essential for ensuring seamless and reliable power distribution.These innovative substations represent a comprehensive power supply solution, incorporating high voltage control, robust protection, efficient conversion, and versatile distribution capabilities. Specifically tailored for 3-phase AC 50Hz systems, with a maximum rated current of 1600KVA, they find extensive application across industrial and mining enterprises.Additionally, they serve residential areas, hospitals, shopping malls, high-rise buildings, and other sophisticated distribution systems with unmatched efficiency. Our compact prefabricated substation offers an optimal blend of effectiveness, convenience, and economy. Designed with user-friendliness in mind, it ensures safe, straightforward operation.
Optimal Working Environment Details
1. Ambient temperature: Ranges from a brisk -25ºC to a warm +40ºC
2. Altitude: Suitable for locations no higher than1000 meters above sea level
3. Relative Humidity Conditions:
Daily average should remain below 95%, with an average water vapor pressure not exceeding 2.2kPa
Monthly average should remain below 90%, with an average water vapor pressure not exceeding 1.8kPa
4. Capability to withstand seismic intensity below magnitude 8
5. External wind speed tolerance of less than 35m/s
6.Installation Location: Ideally suited for environments devoid of fire hazards, explosion risks, and chemical corrosion, ensuring safety and longevity.
We excel in delivering customized substation production, precisely tailored to customer-specific drawings and requirements, ensuring satisfaction and performance excellence.
Product Parameters
Detailed Photos
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