Zhejiang Guanhao Power Transmission and Distribution Co., Ltd. proudly manufactures a wide range of package substations, expertly crafted to include the transformer unit, high voltage unit, and low voltage unit. The robust shell material used for these substations includes stainless steel, aluminum alloy, cold-rolled plate, and non-metal materials. Known as the European type transformer substation, the Prefabricated Substation is renowned for its versatility and durability.
This sophisticated substation is designed to efficiently handle the transformation, distribution, transmission, measurement, and compensation of electrical energy. It also provides critical system control and protection, alongside advanced communication functions. Typically, the substation is structured into three specialized compartments: the High Voltage Compartment, equipped with high/medium voltage switchgear like the ring main unit and gas insulated switchgear, capable of reaching a maximum rated voltage of 40.5kV; the Low Voltage Compartment; and the Transformer Compartment, featuring either a three-phase oil-immersed transformer or a cast resin dry-type transformer.
This substation serves as an essential power distribution unit within the electrical cable power network, playing a pivotal role in ensuring a stable and reliable energy supply. It is a comprehensive power supply solution that incorporates high voltage control, protection, conversion, and distribution. Designed for use with 3-phase AC 50Hz systems, it supports a rated current up to 1600KVA, making it ideal for deployment in industrial and mining enterprises. Furthermore, it is perfectly suited for residential areas, hospitals, malls, high-rise buildings, and other distribution systems, providing unmatched reliability and efficiency. The compact prefabricated substation stands as one of the most effective, convenient, and economical solutions available today. It offers a safe, user-friendly operation, making it an indispensable asset for modern substations.
Optimal Working Environment
1. Ambient temperature: Optimally ranges from -25ºC to +40ºC
2. Altitude: Suitable for locations with an altitude of no more than 1000m
3. Relative humidity conditions:
Daily average should remain less than 95% with the average water vapor pressure below 2.2kPa.
Monthly average should stay under 90% with an average water vapor pressure not exceeding 1.8kPa.
4. Seismic intensity: Designed to withstand seismic activities less than magnitude 8
5. Withstands external wind speeds less than 35m/s
6. Installation Considerations: Ensure installation in areas free from fire hazards, explosion risks, and chemical corrosion for optimal performance.
We have the capability to customize this substation to meet specific customer requirements, ensuring tailored solutions that align with their unique drawings and needs.
Product Parameters
Detailed Photos
Comprehensive FAQs
1. Are you a trading company or manufacturer?
We are a professional factory, boasting a decade of expertise in crafting high and low voltage switchgears, substations, transformers, cable distribution boxes, and a variety of electrical equipment, including vacuum circuit breakers and load break switches.
Our factory proudly serves as a distinguished supplier for the State Grid Corporation of China.
2. Do you accept customized service?
We delight in offering OEM/ODM services, allowing for your logo to be elegantly emblazoned upon our products. Our dedicated technical and quotation teams are poised to deliver a tailored project that perfectly aligns with your specifications and parameters.
3. What is your MOQ?
Our minimum order quantity is just one piece.
4. How long is your delivery lead time?
Delivery times are contingent upon your specific product requirements and order quantity. Typically, a span of 5 to 10 business days is sufficient.
5. How do you solve quality problems?
Please provide detailed photographs of any quality issues. Our technical and quality assurance teams will conduct a thorough analysis and offer a satisfactory solution within two days.
6. What are your payment terms?
We require a 30% T/T payment in advance, with the remaining 70% due before shipment. We also accept Western Union and L/C payments.
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