Power Transformer
HICO offers various types of power transformers with ratings up to 765kV. Our transformers have off-load or on-load tap changers to adapt to various network conditions and satisfy international standards.
Power Transformer
With world-class technology as a foundation, HICO provides the most advanced high voltage Gas Insulated Switchgear and Gas Circuit Breaker with rated voltage up to 800kV.
Power Transformer
HICO offers efficient shunt reactors with ratings up to 765kV that are manufactured to the needs of the global customers, helping to increase the effectiveness of their grids.

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Powering Your Success

No. 1 Power Transformer Manufacturer in Wind Energy
HICO has more large capacity Generator Step Up power transformers installed at wind farms in North America than any company worldwide.
50 Years of Unmatched Service and Counting
HICO offers our customers industry leading warranties and service offerings to ensure the long-term quality of all HICO equipment on our customers' systems.