Welcome to Zhejiang Guanhao Power Transmission and Distribution Co., Ltd., where innovation meets excellence in electrical solutions.We take pride in our expertise in the meticulous manufacture of an extensive array of package substations. Our product lineup includes transformer units, high voltage units, and low voltage units, each engineered to perfection. Crafted from premium materials such as stainless steel, aluminum alloy, cold-rolled plate, and non-metal materials, our substation enclosures exemplify durability and advanced design. These state-of-the-art prefabricated substations, also known as European-type transformer substations,
are strategically designed to excel in the transformation, distribution, transmission, measurement, compensation, control, and protection of electrical energy, all while integrating sophisticated communication functions. Typically, these substations feature three well-defined compartments: a High voltage compartment (equipped with high/medium voltage switchgear, including ring main units and gas-insulated switchgear, supporting rated voltages up to 40.5kV), a Low voltage compartment, and a dedicated Transformer compartment (housing three-phase oil-immersed or cast resin dry-type transformers).
Our substations are indispensable in electrical cable power networks, ensuring robust and reliable power distribution.This substation is a versatile powerhouse, offering comprehensive high voltage control, protection, conversion, and distribution capabilities. Engineered for 3-phase AC 50Hz systems with a maximum rated current of 1600KVA, it is a trusted solution for industrial and mining enterprises,residential areas, hospitals, shopping malls, high-rise buildings, and a spectrum of other distribution systems, ensuring seamless energy supply. The compact prefabricated substation delivers an efficient, convenient, and cost-effective solution. It is recognized for its user-friendly operation, safety features, and straightforward design.
Optimal Working Environment - Ensuring Peak Performance
1. Ambient temperature: -25ºC to +40ºC, catering to diverse climates.
2. Altitude: no higher than1000 meters, maintaining functionality in varied terrains.
3. Relative humidity:
Daily average less than 95%, with an average water vapor pressure below 2.2kPa, ensuring moisture control.
Monthly average less than 90%, with an average water vapor pressure below 1.8kPa, providing consistent performance.
4. Seismic intensity: designed to withstand below magnitude 8, offering stability in seismic zones.
5. External wind speed less than 35m/s, tailored for weather resilience.
6.Installation Location: Ideal for environments free from fire hazards, explosion risks, and chemical corrosion, ensuring safety and longevity.
We provide bespoke substation production tailored to customer-specific drawings and requirements, ensuring a personalized touch.
Product Parameters
Detailed Photos
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