Modern Transformer Station Technology for Secure Electrical Infrastructure

• 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 selection of cutting-edge package substations, primarily featuring a superior range of transformer units, high voltage units, and low voltage units. These durable enclosures are meticulously constructed using premium materials like stainless steel, aluminum alloy, cold-rolled plate, and other non-metal materials. Renowned in the industry as the European type transformer substation, our Prefabricated Substation stands out for its exceptional performance and unwavering reliability.
Expertly engineered for peak performance, this substation flawlessly manages the transformation, distribution, transmission, measurement, and compensation of electrical energy. It also provides comprehensive system control, protection, and communication functions. Typically, it consists of three expertly designed compartments: the High Voltage Compartment, which boasts advanced 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, which is outfitted with either a three-phase oil-immersed transformer or a cast resin dry-type transformer.


This substation is an indispensable element in the electrical cable power network, ensuring the consistent and reliable distribution of power.It embodies a holistic power supply solution, providing high voltage control, protection, conversion, and distribution. Designed for three-phase AC 50Hz with a rated current reaching up to 1600KVA, it finds widespread application in industrial and mining sectors.Beyond its industrial prowess, this substation is perfectly suited for residential areas, hospitals, shopping centers, high-rise buildings, and other sophisticated distribution systems. Our compact prefabricated substation is a standout choice, recognized for being exceptionally user-friendly and cost-effective. It seamlessly blends safety with simplicity and efficiency, making it an indispensable addition to any power distribution arrangement.


Optimal Working Environment Specifications
1. Ambient temperature: Operating effectively in a range from -25ºC to +40ºC
2. Altitude suitability: Designed for elevations not exceeding1000m
3. Relative humidity constraints:
Daily average must be maintained below 95%, with water vapor pressure averaging no more than 2.2kPa
Monthly average humidity should remain below 90%, with water vapor pressure averaging under 1.8kPa
4. Seismic resilience: Engineered to withstand seismic activities below magnitude 8
5. Wind resistance: Built to endure external wind speeds reaching up to 35m/s
6.Installation Location Requirements: Ideally suited for locations that are non-flammable, explosion-free, and free from chemically corrosive environments.

We offer meticulously customized production of this substation, precisely tailored to fulfill specific customer requirements and design specifications.

Product Parameters

Detailed Photos

Frequently Asked Questions (FAQ): Your Queries, Our Expertise

1. Are you a trading company or a manufacturer?
We are a distinguished, professional factory with a proud legacy spanning over a decade. Specializing in 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, we stand at the forefront of innovation and quality.
Our factory proudly stands as a premier supplier to the State Grid Corporation of China, reflecting our commitment to excellence and trust.
2. Do you accept customized service?
Yes, indeed! We offer exceptional OEM/ODM services, enabling you to proudly display your logo on our products. Our highly skilled technical and quotation team is ready to craft a bespoke project aligned with your drawings and specifications, ensuring your complete satisfaction.
3. What is your Minimum Order Quantity (MOQ)?
Our Minimum Order Quantity (MOQ) is incredibly accommodating, requiring just 1 piece, making it convenient for businesses of all sizes.
4. What is your estimated delivery lead time?
Our delivery lead time is adaptable to your unique product requirements and order quantity. Typically, you can expect a swift turnaround of 5 to 10 working days, ensuring prompt service delivery.
5. How do you address quality issues?
Should any quality concerns arise, please provide detailed photographs. Our dedicated technical and quality testing departments will swiftly analyze and deliver a satisfactory resolution within just 2 days, maintaining our commitment to quality and customer satisfaction.
6. What are your payment terms?
Our payment terms are straightforward: a 30% T/T in advance, with the remaining 70% due before shipment. We also accommodate payments via Western Union and L/C, offering flexibility to suit your needs.