7 07, 2020

Corefficient: Efficient to the Core

By |July 7th, 2020|News|0 Comments

 Corefficient is a transformer core manufacturing company that is dedicated to energy efficiency. Corefficient manufactures high-quality mitre cut cores and distributed gap cores that meet critical efficiency regulations. We have in-house annealing, testing, and finishing equipment, and experienced personnel to ensure product performance and durability. We manufacture and test our wound and SLFM cores for [...]

12 04, 2020

Energy Trailblazers: Faraday, Henry, Stanley and the Evolution of the Transformer Core

By |April 12th, 2020|News|0 Comments

Michael Faraday & Joseph HenryNo one scientist invented the electrical transformer core. Like most inventions, the transformer core has evolved over time through a series of discoveries by scientists all over the world. Joseph Henry and Michael Faraday are considered the founding fathers of the electrical industry and electrical technology. Electric motors, generators, transformers, radio, [...]

12 03, 2020

Corefficient Energy Trailblazer Series: Thomas Edison

By |March 12th, 2020|News|0 Comments

 Most people think of Thomas Edison as the man who invented the lightbulb (actually, he didn’t invent the first lightbulb, he invented the technology that helped bring it to the masses). Some people know that Edison’s inventions helped to build America's economy during the Industrial Revolution. Fewer people know that Thomas Edison’s inventions and legacy [...]

17 02, 2020

Are You Corefficient’s Perfect Transformer Core Customer?

By |February 17th, 2020|News|0 Comments

Q: What product does Corefficient offer?   A: We provide energy efficient transformer cores assembled and fully tested at Corefficient which we build according to customer specifications on our TRANCO and AEM Unicore brand machines. Q: What additional services do you offer?   A:  We offer annealing, painting, and testing. We want to ensure [...]

12 02, 2020

Corefficient Energy Trailblazers Series: Nikola Tesla

By |February 12th, 2020|News|0 Comments

 Known as an eccentric scientist, Nikola Tesla, a Serbian immigrant, was one of America’s greatest inventors, electrical engineers, mechanical engineers, and futurists. Tesla is credited with many important innovations and his ideas are still talked about today. “Among Tesla’s creations were the channeling of alternating current (AC), fluorescent and neon lighting, wireless telegraphy, and the [...]

1 02, 2020

How Transformer Cores Are Used in the World

By |February 1st, 2020|News|0 Comments

At Corefficient, we know that due to an increase in the development of rural areas, industrialization, and the opening of new generation plants, the transformer marketplace is growing. We believe that the best consumer is an informed consumer. We wanted to take some time to define some of the basic elements and principles of [...]

22 01, 2020

Efficiency Benefits of DG Wound Cores

By |January 22nd, 2020|News|0 Comments

In the 1938 edition of Transactions of the American Institute of Electrical Engineers, the journal reported on a “radically” new transformer core with a “simple structure and highly efficient performance.” The article boasted that this new core “eliminates or minimizes most of the objections inherent in other [cores].” Today, wound cores continue to set impressive standards [...]

8 01, 2020

Electrical Transformer Core Testing is EVERYTHING

By |January 8th, 2020|News|0 Comments

What’s In a Name? “The beginning of wisdom is to call things by their right names.” This Confucian proverb points to a singular truth: the name we give to things must capture their essence. Years ago, the founders of Corefficient honored this time-tested proverb by choosing a name that captured the truest nature of [...]