Zhejiang Guanhao Power Transmission and Distribution Co., Ltd.proudly manufactures an extensive array of state-of-the-art package substations, predominantly encompassing transformer units, high voltage units, and low voltage units. Crafted with precision from high-quality materials including stainless steel, aluminum alloy, cold-rolled plate, and non-metal materials, these enclosures ensure durability and excellence. Known as the European type transformer substation, our Prefabricated Substation is engineered for exceptional performance and reliability.
Engineered to excel beyond expectations, this substation seamlessly manages the transformation, distribution, transmission, measurement, and compensation of electrical energy, alongside system control, protection, and communication functions. Typically comprising three meticulously organized compartments: the High Voltage Compartment, which features cutting-edge high/medium voltage switchgear such as ring main units and gas insulated switchgear with a maximum rated voltage of 40.5kV; the versatile Low Voltage Compartment; and the robust Transformer Compartment, equipped with either a three-phase oil-immersed transformer or a cast resin dry-type transformer.
This substation is a vital component in the electrical cable power network, ensuring dependable and seamless power distribution across various applications.It represents a comprehensive power supply solution featuring high voltage controlling, protection, conversion, and distribution. Designed for three-phase AC 50Hz with a rated current up to 1600KVA, it finds extensive application across diverse industrial and mining sectors, providing reliability and performance.In addition to its industrial uses, this substation is perfectly suited for residential areas, hospitals, malls, high-rise buildings, and other sophisticated distribution systems, enhancing the power infrastructure of any locale. Our compact prefabricated substation stands out as an exceptional, user-friendly, and cost-effective solution. It masterfully combines safety, simplicity, and efficiency, making it a seamless and valuable addition to any power distribution setup.
Optimal Working Environment Specifications
1. Ambient temperature: Ranges from a chilly -25ºC to a warm +40ºC
2. Altitude suitability: No greater than1000m above sea level
3. Relative humidity constraints:
Daily average must remain below 95%, with water vapor pressure averaging less than 2.2kPa for optimal performance
Monthly average humidity should be below 90%, with water vapor pressure averaging less than 1.8kPa, ensuring reliability.
4. Seismic resilience: Designed to withstand seismic activities below magnitude 8, ensuring stability
5. Wind resistance: Capable of withstanding external wind speeds up to 35m/s, offering robust protection
6.Installation Location Requirements: Suitable for installation in non-flammable, explosion-free, and chemically non-corrosive environments.
We offer customized production of this substation, meticulously tailored to meet specific customer requirements and detailed drawings, ensuring precision and satisfaction.
Product Parameters
Detailed Photos
Frequently Asked Questions (FAQ)
1. Are you a trading company or a manufacturer?
We are an esteemed and professional factory with over ten years of specialized experience in high and low voltage switchgears, substations, transformers, cable distribution boxes, and a wide range of electrical equipment. Our expertise includes vacuum circuit breakers and load break switches, positioning us as leaders in the industry.
Our factory is honored to be a top-tier supplier to the State Grid Corporation of China, a testament to our quality and reliability.
2. Do you accept customized service?
We excel in providing outstanding OEM/ODM services. Our talented team is ready to skillfully incorporate your logo on our products, while our experienced technical and quotation teams are on hand to tailor a project precisely to your drawings and specifications, ensuring your utmost satisfaction.
3. What is your Minimum Order Quantity (MOQ)?
Our Minimum Order Quantity (MOQ) is remarkably flexible at just 1 piece, accommodating your unique needs.
4. What is your estimated delivery lead time?
The delivery lead time depends on your specific product requirements and order quantity. Generally, you can expect a prompt delivery within 5 to 10 working days.
5. How do you address quality issues?
Kindly provide detailed photographs of any quality issues. Our technical and quality testing teams will thoroughly analyze the situation and offer a satisfactory resolution within 2 days, ensuring peace of mind.
6. What are your payment terms?
We require a 30% T/T payment in advance, with the balance of 70% due before shipment. We also facilitate payments through Western Union and Letters of Credit (L/C), offering flexibility and convenience.
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