OEM Partner Services

HPS is the partner of choice for many of the world’s largest original equipment manufacturers (OEMs).

These OEMs demand the highest levels of design, manufacturing, delivery and customer service and HPS has a rich legacy of meeting these requirements for decades.


  • Standard or energy efficient (U.S. – DOE 10 CFR Part 431 (DOE 2016); Canada – SOR/2018-201, Amd. 14 (NRCan 2019) & ON Reg. 404/12)


  • Potted or encapsulated, open type, enclosed

Offering thousands of standard transformers
from 25VA to 5MVA and specials up to 34MVA.

  • Autotransformers
  • Buck-Boost Transformers
  • Control Transformers
  • Drive Isolation Transformers
  • Encapsulated Transformers
  • Energy Efficient Distribution Transformers
  • Line Reactors and DV/DT Filters
  • Medium Voltage Distribution (Power) Transformers
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