Reliable Transformer Equipment Supplier for High Voltage Energy Management

• Customization: Available
• Type: Yb
• Structure: Fixed Board
• Model NO.: YB
• Certification: ISO9001:2000, CCC
• Form: All- packaged Type
• Operation Voltage: High Voltage
• Size: 3 Uint
• Application Range: Power Distribution
• Shell Material: Aluminum Alloy
• Shell Protection Grade: IP30
• Brand: Guanhao
• General Structure: High Voltage/Transformer / Low Voltage Unit
• Ambient Temperature: -25degree Centigrade~+40degree Centigrade
• Altitude: No More Than 1000m
• Feature: Great Flexibility, Small Volume, Low Cost, Rapid
• Transport Package: Impact - Resistant Plastic Packaging
• Specification: 3400*2200*2650
• Trademark: GHGH
• Origin: China
• HS Code: 8537209000
• Production Capacity: 100pieces/Weeks

Product Description

Zhejiang Guanhao Power Transmission and Distribution Co., Ltd.proudly crafts and delivers a comprehensive lineup of cutting-edge package substations. These exceptional units, prominently featuring high-performance transformer, high voltage, and low voltage units, are housed in resilient enclosures crafted from premium materials like stainless steel, aluminum alloy, cold-rolled plate, and select non-metal materials. Celebrated as the European type transformer substation, our Prefabricated Substation is meticulously engineered to deliver unparalleled performance and reliability.
Expertly engineered to set industry benchmarks, this substation seamlessly manages the transformation, distribution, transmission, exact measurement, and compensation of electrical energy. It also integrates robust system control, protection, and advanced communication capabilities. Typically, it comprises three strategically organized compartments: the High Voltage Compartment, furnished with next-generation high/medium voltage switchgear, including ring main units and gas-insulated switchgear with an impressive 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, ensuring adaptability and efficiency.


This substation is a vital component of the electrical cable power network, ensuring consistent and dependable power distribution.It serves as an integrated power supply solution, encompassing high voltage control, protection, conversion, and distribution. Designed for three-phase AC 50Hz with a rated current capacity up to 1600KVA, it finds applications across diverse industrial and mining sectors with outstanding efficacy.Beyond industrial settings, this substation is ideally suited for residential areas, hospitals, shopping malls, high-rise buildings, and a variety of sophisticated distribution environments, ensuring versatile and reliable power management. Our compact prefabricated substation is renowned for being an exceptional, user-friendly, and cost-effective solution. It seamlessly integrates safety, simplicity, and efficiency, enhancing any power distribution infrastructure with unmatched excellence.


Optimal Working Environment Specifications
1. Ambient Temperature: Ranging from a brisk -25ºC to a warm +40ºC
2. Altitude Suitability: Not exceeding1000m above sea level
3. Relative Humidity Constraints:
Daily average humidity should be maintained below 95%, with water vapor pressure averaging under 2.2kPa
Monthly average humidity should remain under 90%, with water vapor pressure averaging below 1.8kPa
4. Seismic Resilience: Expertly crafted to withstand seismic intensity less than magnitude 8
5. Wind Resistance: Engineered to withstand external wind speeds reaching up to 35m/s
6.Installation Location Requirements: Suitable for environments that are non-flammable, explosion-free, and devoid of chemical corrosion.

We provide bespoke production of this substation, meticulously tailored to meet specific customer requirements and blueprints with unparalleled precision and expertise.

Product Parameters

Detailed Photos

Discover Comprehensive and Insightful Frequently Asked Questions (FAQ)

1. Are you a trading company or a manufacturer?
We are a distinguished and professional factory with a decade of unparalleled expertise. Our specialization lies in crafting high and low voltage switchgears, substations, transformers, and cable distribution boxes. Additionally, our diverse range of electrical equipment includes cutting-edge vacuum circuit breakers and load break switches, all meticulously engineered for excellence.
Our factory proudly stands as a premier and trusted supplier to the State Grid Corporation of China, providing them with top-notch power solutions that set the standard in the industry.
2. Do you accept customized service?
We offer exceptional OEM/ODM services, allowing you to personalize your experience with your branding on our products. Our highly skilled technical and quotation team is dedicated to crafting a project that aligns perfectly with your drawings and specifications, ensuring you achieve complete satisfaction.
3. What is your Minimum Order Quantity (MOQ)?
Our incredibly flexible Minimum Order Quantity (MOQ) starts at just 1 piece, making it perfectly accessible for all your needs.
4. What is your estimated delivery lead time?
The delivery lead time is tailored to your specific product requirements and quantity. Typically, you can expect a swift timeframe of 5 to 10 working days, ensuring prompt delivery.
5. How do you address quality issues?
Kindly provide detailed photographs of any quality concerns. Our dedicated technical and quality testing departments will meticulously analyze the issue and propose a satisfactory resolution within just 2 days, assuring you of our commitment to quality.
6. What are your payment terms?
Our payment terms require a 30% T/T in advance, with the remaining 70% due before shipment. We also offer the convenience of payments via Western Union and L/C, providing flexibility and ease for your transactions.