Unit Substation Transformer
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Unit Substation Transformer

Unit Substation Transformer

A unit substation transformer takes the incoming utility service and converts it to meet the facility operating requirements. This consists of a medium voltage section, a transformer to reduce voltage, and a low voltage section. These sections are integrated together mechanically and electrically into one physical unit
The primary purpose of a unit substation transformer is to step down high-voltage electricity received from the incoming transmission lines to a lower voltage level suitable for distribution to local consumers. Unit substation transformers are often installed close to consumers or in areas with limited space.

Key Features

 

Featuring advanced engineering, our unit substation transformer boasts an oil-immersed high-voltage load switch along with a high-voltage fuse, both submerged within the transformer oil tank. This innovation significantly reduces its size and space requirements. The transformer tank, designed for exposure, benefits from excellent heat dissipation and robust overload capacity. With a high-level seal and superior protection, the box's mechanical strength ensures it remains intact during transport and installation. The exterior finish harmonizes naturally with any environment, thanks to its uniform and durable paint coating, which is resistant to exposure, corrosion, wind, and sand, meeting stringent IP54 protection standards.

 

composition

 

Primary power distribution.
A three-phase transformer.
Secondary distribution equipment.

compact substation unit001
compact unit substation001
primary unit substation001
secondary unit substation001

 

Precautions

 

When installing the elbow cable plug, all relevant equipment must be cut off.The elbow type cable plug shall not be used for closing the short circuit fault. If it is closed to the fault, the sleeve and the elbow plug should be replaced.
200A bracket cable plug shall be installed and operated by personnel who are familiar with and master safety knowledge and operating procedures of high voltage electrical equipment.
For test point voltage measurement, user shall use a dedicated voltage meter.Test points should be dry and clean.

 

Product Qualification

 

product-600-849
product-600-849
product-600-849
product-600-849
product-600-849
product-600-849
product-600-849
product-600-849
product-600-849
product-600-849
product-600-849
product-600-849

 

Our factory

 

Baoding Yuanchen Transformer (started in 1999) covers an area of ​​98,000 square meters and has full-process production capabilities. It focuses on the production of 6 major categories of products such as oil-immersed transformers and dry-type transformers, with an annual production capacity of 5 million KVA. It has ISO three-system certification (2020). Honors include: high-tech enterprise (since 2016), 2022 specialized and innovative small and medium-sized enterprises, and its oil-immersed transformer was selected in the 2022 National Ministry of Industry and Information Technology Energy-saving Equipment Catalog.

● Company Overview

product-800-531
product-800-531

● Production Workshop

product-800-533
product-800-533
product-800-533
product-800-533
product-800-533
product-800-533

 

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