Gudie to the dry type transformer

environmently friendly dry type cast resin transformers Non-flammable and self-extinguishing.

Lifespan of Power Transformers: Key Factors and Solutions

Extending the lifespan of power transformers is essential for ensuring reliable electricity transmission, reducing operational costs, and minimizing environmental impact.

Whats the auxiliary transformer

At Varelens, our Auxiliary Transformer offers a combination of superior performance, advanced technology, and long-term durability.

Coil Winding: Precision in Every Detail

we are committed to providing customers with the best quality transformer solutions to help customers solve the problems in actual operations.

DGA Test for transformer

With DGA testing, you can not only discover potential hidden dangers of transformers in advance, but also significantly reduce maintenance costs, extend the service life of equipment, and ensure the reliable operation of the power system.

Explore double split transformers for photovoltaics

the dry type double split transformer provides a solid power guarantee for the production and operation of energy construction projects

Lifting lugs in distribution transformer

Varelen's ONAN three phase oil immersed distribution transformer lifting lugs are clearly marked with red paint on the edge of the lug.

Basic knowledge of transformer partical discharge

Anti-Corrosion transformer for offshore wind application

Varelen adopt advanced anti-corrosion technology offers a powerful solution to the corrosion problems that threaten power distribution networks.

Lightning impulse test on distribution transformer

Why do the impulse test of the distribution transformer

For every transformer, we prepare and issue a test report in compliance with IEC 60076 standards.

SGS inspection dry type transformer

Varelen Customize To Your Needs, customized designs and manufacture transformers to meet the specific requirements of each individual project