Innovative Transformer Substation Solutions 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 an extensive array of cutting-edge package substations, prominently featuring high-performance transformer units, high voltage units, and low voltage units. These robust enclosures are meticulously crafted from the finest materials, including stainless steel, aluminum alloy, cold-rolled plate, and select non-metal materials. Widely celebrated as the European type transformer substation, our Prefabricated Substation is expertly engineered to deliver unmatched performance and reliability.
Skillfully designed to set industry standards, this substation flawlessly supervises the transformation, distribution, transmission, precise measurement, and compensation of electrical energy. It incorporates system control, protection, and cutting-edge communication capabilities. Typically, it integrates three strategically organized compartments: the High Voltage Compartment, equipped with state-of-the-art 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 a choice of a three-phase oil-immersed transformer or a cast resin dry-type transformer, ensuring versatility and efficiency.


This substation is an indispensable element 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. Tailored for three-phase AC 50Hz with a rated current capacity of up to 1600KVA, it caters to a wide array of applications across industrial and mining sectors with exceptional efficacy.Beyond industrial applications, this substation is ideally suited for residential areas, hospitals, shopping malls, high-rise buildings, and a variety of sophisticated distribution environments. Our compact prefabricated substation sets itself apart as an outstanding, user-friendly, and cost-effective solution. Seamlessly blending safety, simplicity, and efficiency, it proves to be a perfect enhancement to any power distribution infrastructure.


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 stay under 95%, with water vapor pressure averaging below 2.2kPa
Monthly average humidity should not surpass 90%, accompanied by water vapor pressure averaging below 1.8kPa
4. Seismic Resilience: Engineered to withstand seismic intensity less than magnitude 8
5. Wind Resistance: Built 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 fulfill specific customer requirements and blueprints with precision and expertise.

Product Parameters

Detailed Photos

Comprehensive and Insightful Frequently Asked Questions (FAQ) - Empowering Your Knowledge

1. Are you a trading company or a manufacturer?
We are a distinguished and professional factory with a decade of unparalleled expertise. Specializing in the creation of high and low voltage switchgears, substations, transformers, and cable distribution boxes, we are committed to delivering exceptional quality. Our diverse range of electrical equipment includes cutting-edge vacuum circuit breakers and load break switches, all meticulously engineered for excellence, embodying superior craftsmanship and innovation.
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. We are a beacon of reliability and excellence, consistently delivering products that exemplify the pinnacle of quality and performance.
2. Do you accept customized service?
We offer exceptional OEM/ODM services, allowing you to personalize your experience by incorporating your branding into 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. Tailor your solutions with our expertise for a unique and distinguished product.
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. This flexibility allows you to engage with our offerings without constraints, ensuring ease and convenience.
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. Experience our commitment to timely and efficient service that meets your schedule seamlessly.
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. We stand by our products, offering rapid solutions that maintain our high standards.
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. Benefit from our straightforward and accommodating payment options designed to suit your financial practices.