Corefficient’s knowledge center is a resource for information, history, and helpful videos about transformer core manufacturing and energy efficiency.

Corefficient is a premiere transformer core manufacturer committed to adding value to our transformer core products. This joint venture combines the experience and success of two companies in the fields of transformer core engineering, transformer core design, magnetic core expertise, cold rolled steel, grain-oriented steel, electrical steel, and – most importantly – customer service.

Corefficient’s knowledge center offers some of the most frequent questions about electrical transformer cores:

  • What is a Transformer Core?
  • What is a Step Lap Full Mitre Core?
  • What is a Distributed Gap Core?

…and more.

Contact Corefficient’s sales engineer today at: 1 (704) 236-2510.