High Voltage Electrical Box for Reliable Power Distribution Solutions

• Customization: Available
• Type: Yb
• Structure: Fixed Board
• Model NO.: DFW-12
• 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
• 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. specializes in the production of a comprehensive range of package substations, meticulously designed to include transformer units, high voltage units, and low voltage units. The substation's shell is crafted from high-quality materials such as stainless steel, aluminum alloy, cold-rolled plate, and non-metal materials. Also known as European type transformer substations, these prefabricated solutions ensure top performance.
the transformation, distribution, transmission, measurement, compensation of electrical energy, system control, and protection, along with communication functions. This substation typically comprises three key compartments: High voltage compartment (equipped with high/medium voltage switchgear, such as ring main unit and gas-insulated switchgear, with a rated voltage reaching up to 40.5kV), Low voltage compartment, and Transformer compartment (equipped with three-phase oil-immersed or cast resin dry-type transformers).


This substation is a crucial power distribution supply unit within the electrical cable power network. it is a highly integrated power supply solution featuring H.V. control, protection, conversion, and distribution. Suitable for 3-phase AC 50Hz and a rated current up to 1600KVA transformer, it is extensively used in industrial, mining enterprises, residential complexes, hospitals, malls, high-rise buildings, and various other distribution systems. The compact prefabricated substation stands out as one of the most efficient, convenient, and cost-effective solutions - ensuring safety and simplicity in substation operations.


Optimal Working Environment Parameters:
1. Ambient temperature range: -25ºC to +40ºC
2. Altitude: not exceeding 1000 meters
3. Relative humidity:
Daily average below 95%, and average water vapor pressure below 2.2kPa
Monthly average below 90%, and average water vapor pressure below 1.8kPa
4. Seismic resistance: Intensity below magnitude 8
5. Maximum outside wind speed: 35m/s
6. Installation Conditions: Suitable for locations free from fire hazards, explosive dangers, and chemical corrosion.

We offer customization of substations based on customer specifications and drawings, tailored to meet their unique requirements.

Product Parameters

FAQ

1. Are you a trading company or manufacturer ?
We are a professional factory with a decade of expertise in high and low voltage switchgears, substations, transformers, cable distribution boxes, and an array of electrical equipment such as vacuum circuit breakers and load break switches.
Our factory is a distinguished supplier to the State Grid Corporation of China.
2. Do you accept customized service?
We offer comprehensive OEM/ODM services, including logo printing on products. Our adept technical and quotation team can provide tailored project solutions based on your drawings and specifications.
3. What is your MOQ?
Our minimum order quantity is just 1 piece.
4. How long is your delivery lead time?
The delivery lead time depends on your product requirements and order quantity. Generally, our standard lead time is within 5 to 10 working days.
5. How do you solve quality problems?
Please provide detailed photos of any quality issues. Our technical and quality testing departments will analyze the problem and deliver a satisfactory solution within 2 days.
6. What are your payment terms?
We require 30% T/T in advance, with the remaining 70% due before shipment. We also accept West Union and L/C.