HICO has more large capacity Generator Step Up power transformers installed at wind farms in North America than any company worldwide.
HICO has a long and successful history of supplying power transformers for use in North America and globally. HICO's transformer technology development over the past 45 years has contributed to their high quality core form and shell form transformer offerings.
HICO manufactures single phase, three phase and separated phase transformers in a variety of voltage classes and MVA ratings for transmission & distribution substations, and generation applications, as well as industrial applications such as arc furnace.
HICO transformers can handle voltages up to 765 kV, with ratings up to 2,400 MVA per bank. They provide both outdoor and indoor (including underground) installations. HICO transformers meet a wide variety of domestic and international standards, including ANSI, IEEE, NEMA, JIS, JEC, KS, ESB, BS, and IEC.
All HICO's products have ISO 9001, ISO 14001, and OHSAS 18001 certifications. HICO endeavors to maintain the highest quality.