Zhejiang Guanhao Power Transmission and Distribution Co., Ltd. proudly manufactures a comprehensive array of package substations, expertly designed with three main components: the transformer unit, high voltage unit, and low voltage unit. These innovative substations boast shells crafted from premium materials such as stainless steel, aluminum alloy, cold-rolled plate, and non-metal materials. Known in the industry as the European type transformer substation, these structures offer unparalleled performance and reliability.
These substations are engineered to excel in the transformation, distribution, transmission, measurement, and compensation of electrical energy. They also provide robust system control, protection, and communication functions. Typically constructed with three distinct compartments—high voltage (equipped with advanced high/medium voltage switchgear like ring main unit and gas insulated switchgear, with rated voltages up to 40.5kv), low voltage, and transformer compartments (housing three-phase oil-immersed or cast resin dry type transformers)—they ensure seamless operation.
This substation serves as a critical power distribution supply unit within the electrical cable power network, ensuring continuous and reliable energy supply. It represents a complete power supply solution featuring high voltage controlling, protection, converting, and distribution capabilities. Designed for use in three-phase AC systems operating at 50Hz with a maximum rated current of 1600KVA, it is extensively utilized across various sectors including industrial and mining enterprises. From residential quarters and hospitals to malls, high-rise buildings, and other vital distribution systems, this substation is indispensable. The compact prefabricated substation stands out as an economical and practical solution, offering a user-friendly and secure way to manage a substation. Its efficiency and simplicity make it an ideal choice for modern infrastructure needs.
Optimal Working Environment
1. Ambient temperature range: -25ºC to +40ºC, ensuring adaptability to diverse climatic conditions.
2. Altitude suitability: no more than 1000m, ensuring peak performance in varied terrains.
3. Relative humidity conditions:
Daily average below 95%, with an average water vapor pressure less than 2.2kPa, ensuring durability and efficiency.
Monthly average below 90%, maintaining an average water vapor pressure under 1.8kPa to optimize longevity.
4. Seismic intensity: designed to withstand less than magnitude 8 earthquakes, ensuring safety and resilience.
5. External wind speed: capable of handling speeds less than 35m/s, reinforcing its robustness against harsh weather.
6. Installation Conditions: Suitable for locations without potential fire hazards, explosions, or chemical corrosion, ensuring a secure operational environment.
Our ability to customize these substations to meet specific requirements based on client drawings and needs showcases our commitment to delivering tailored and effective solutions.
Product Parameters
Detailed Photos
Frequently Asked Questions (FAQ)
1. Are you a trading company or manufacturer?
We are a distinguished factory with a decade of expertise in crafting high and low voltage switchgears, substations, transformers, cable distribution boxes, and a wide array of electrical equipment, including vacuum circuit breakers and load break switches.
Our factory is proudly recognized as an excellent supplier by the State Grid Corporation of China, showcasing our commitment to quality and reliability.
2. Do you accept customized service?
Yes, we provide comprehensive OEM/ODM services. We can customize your logo on the product and our expert technical and quotation team will deliver a tailored project solution based on your specifications and parameters.
3. What is your Minimum Order Quantity (MOQ)?
Our Minimum Order Quantity is just 1 piece, ensuring flexibility for your needs.
4. What is your delivery lead time?
Delivery times vary based on product requirements and order quantities. Typically, we can deliver within 5 to 10 working days, ensuring timely fulfillment.
5. How do you address quality issues?
Kindly provide detailed photographs of any quality concerns. Our technical and quality testing departments will promptly analyze the issue and offer a satisfactory solution within two days.
6. What are your payment terms?
We require a 30% T/T advance payment, with the remaining 70% due before shipment. We also accept West Union and L/C, offering you flexibility in payment options.
){kind=link}