Zhejiang Guanhao Power Transmission and Distribution Co., Ltd. proudly manufactures a wide range of expertly crafted package substations, which primarily consist of a transformer unit, a high voltage unit, and a low voltage unit. These substations boast high-quality shell materials, including robust stainless steel, versatile aluminum alloy, resilient cold-rolled plate, and advanced non-metal materials. The Prefabricated Substation, also known as the European type transformer substation, is a stellar example of innovation in design.
This state-of-the-art substation is engineered to seamlessly handle the transformation, distribution, transmission, measurement, and compensation of electrical energy. It provides comprehensive system control and protection, along with cutting-edge communication functions. The substation is thoughtfully divided into three distinct compartments: the High Voltage Compartment, equipped with high/medium voltage switchgear, such as the ring main unit and gas insulated switchgear, supporting up to an impressive 40.5 kV maximum. The Low Voltage Compartment and Transformer Compartment house three-phase oil-immersed transformers or cast resin dry-type transformers, ensuring peak performance.
This substation stands as a critical power distribution supply unit within the electrical cable power network, underscoring its essential role. It embodies a comprehensive set of power supply solutions featuring H.V. control, protection, conversion, and distribution. Designed for use in three-phase AC 50Hz systems with a rated current reaching up to a substantial 1600KVA transformer, it is an ideal choice for industrial and mining enterprises, ensuring unmatched reliability. It is equally well-suited for residential quarters, hospitals, malls, high-rise buildings, and other complex distribution systems, offering unmatched versatility and application variety. The compact prefabricated substation is celebrated as one of the most efficient, user-friendly, and cost-effective solutions available. It provides a safe and straightforward operation, making it an indispensable asset for modern substations.
Optimal Working Environment
1. Ambient temperature: Ranges from a chilly -25ºC to a warm +40ºC, accommodating diverse climate conditions.
2. Altitude: Suitable for elevations not exceeding 1000 meters, ensuring adaptability to various terrains.
3. Relative humidity:
Daily average is kept below 95%, with the average water vapor pressure maintained under 2.2 kPa, ensuring optimal humidity control.
Monthly average remains under 90%, with the average water vapor pressure restricted to less than 1.8 kPa, promoting stable environmental conditions.
4. Seismic Intensity: Rated for areas experiencing tremors less than magnitude 8, offering robust structural integrity.
5. Withstands external wind speeds up to 35 m/s, guaranteeing resilience against harsh weather elements.
6. Installation Locale: Ideally suited for locations devoid of fire hazards, explosive risks, and chemical corrosion, ensuring a safe operational environment.
We are dedicated to customizing this substation to meet your specific requirements, meticulously crafted according to your drawings and needs.
Product Parameters
Detailed Photos
Frequently Asked Questions
1. Are you a trading company or a manufacturer?
We are a distinguished factory boasting a decade of expertise in crafting high and low voltage switchgears, substations, transformers, cable distribution boxes, and a variety of premium electrical equipment. Our offerings include the advanced vacuum circuit breakers, load break switches, and more.
Our factory proudly stands as an esteemed supplier to the State Grid Corporation of China.
2. Do you offer customized services?
Yes, we provide comprehensive OEM/ODM services, including logo printing on products. Our adept technical and pricing teams are dedicated to crafting the perfect project tailored to your specifications and drawings.
3. What is your Minimum Order Quantity (MOQ)?
Our Minimum Order Quantity (MOQ) is just 1 piece, accommodating both small and large requests.
4. What is your delivery lead time?
Delivery times are contingent upon your specific product requirements and quantity. Typically, we ensure swift service within 5 to 10 working days.
5. How do you address quality issues?
Please provide comprehensive photographs of any quality concerns. Our expert technical and quality testing departments will conduct a thorough analysis and deliver a satisfactory solution within 48 hours.
6. What are your payment terms?
We require a 30% deposit via T/T in advance, with the remaining 70% due before shipment. We also accept Western Union and Letters of Credit (L/C).
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