Durable Electrical Substation Box Cubicle Transformer Substation Series

Product Description

Introduction 

As a new type of power distribution equipment, American type of cubicle transformer substation is to place high-voltage load-breaking switch and high-voltage fuse in transformer oil for insulation and cooling. As an important power supply unit in cabling power distribution network, and a complete pre-assembled product integrating high-voltage control, protection and transformation and power distribution equipment, the product especially applies to load center of urban power grid, reduction of loss and enhancement of power supply quality. The series of products have been widely used in power distribution locations such as residential district, public location and industrial and mining enterprises nationwide.

Environmental Conditions for Product Application

　　- Ambient temperature: maximum air temperature +40℃ and minimum air temperature -30℃;

　　- Altitude: ≤1000m

　　- Wind speed: equivalent to 34m/s (no more than 700Pa);

　　- Relative humidity: daily average relative humidity should be no more than 95%; Monthly average relative humidity should be no more than 95%;

　　- Antiseismic level: horizontal acceleration no more than 0.4m/s2 and vertical acceleration no more than 0.15m/s2

　　- installation location inclination: no more than 3°

　　- Installation environment: ambient air should be free from prominent pollutions such as corrosive/combustible gas, and installation location should be free from violent show

technical data

About us

 

Qingdao Hengfengyou Electrical Engineering Co. , Ltd. is one of the large-scale electric complete

sets of manufacturers in China, specializing in oil-immersed transformers, dry-type transformers,

high-voltage Cabinets, low-voltage cabinets and substation manufacturing specialized electrical

enterprises. The company is located in the beautiful coastal city of china-qingdao. The company

has a registered capital of 10 million yuan, 20 senior technical personnel, more than 500 employees,

and a sound sales and service system, annual output value of US $1 billion, the products sell well

at home and abroad.