Dependable Energy Management Systems with Reliable Power Distribution Equipment

• 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 array of state-of-the-art package substations, primarily featuring high-performance transformer units, high voltage units, and low voltage units. These robust enclosures are meticulously constructed from premium materials such as stainless steel, aluminum alloy, cold-rolled plate, and select non-metal materials. Celebrated in the industry as the European type transformer substation, our Prefabricated Substation is engineered to deliver unparalleled performance and reliability.
Ingeniously designed to set the industry benchmark, this substation seamlessly manages the transformation, distribution, transmission, precise measurement, and compensation of electrical energy. It also encompasses system control, protection, and sophisticated communication capabilities. It typically integrates three strategically organized compartments: the High Voltage Compartment, equipped with cutting-edge high/medium voltage switchgear, including ring main units and gas insulated switchgear with a maximum rated voltage of 40.5kV; the Low Voltage Compartment; and the Transformer Compartment, fitted with either a three-phase oil-immersed transformer or a cast resin dry-type transformer, ensuring versatility and efficiency.


This substation is an essential component within the electrical cable power network, ensuring consistent and reliable power distribution.It stands as a comprehensive power supply solution, incorporating high voltage control, protection, conversion, and distribution. Designed for three-phase AC 50Hz with a rated current capacity up to 1600KVA, it serves a diverse range of applications across the industrial and mining sectors with unparalleled efficacy.Beyond industrial applications, this substation is ideally suited for residential areas, hospitals, shopping malls, high-rise buildings, and a multitude of sophisticated distribution environments. Our compact prefabricated substation distinguishes itself as a remarkable, user-friendly, and cost-effective solution. Seamlessly combining safety, simplicity, and efficiency, it serves as a perfect enhancement to any power distribution infrastructure.


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

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

Product Parameters

Detailed Photos

Dive into our Comprehensive and Insightful Frequently Asked Questions (FAQ) section, where we address all your queries with clear and thorough explanations, ensuring you have all the information needed to make informed decisions about our products and services.

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.