By stevennghe|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 [...]
By stevennghe|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, [...]
By stevennghe|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 [...]
By stevennghe|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 [...]
By stevennghe|January 15th, 2020|News|0 Comments
In our mission to educate our visitors about the different aspects of our business, Corefficient has added a knowledge center to our website. The knowledge center is a continually updated body of information that highlights different aspects of the transformer core manufacturing industry. Keep checking back to see what’s new in the knowledge center! [...]
By stevennghe|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 [...]
By stevennghe|January 4th, 2020|News|0 Comments
What Is Energy? The term energy comes from the Greek word energeia. This originated with Aristotle, and it has no direct translation in the English language, although it is frequently described as “being at work.” By the mid-17th century, Gottfried Wilhelm Leibniz, a prominent mathematician and natural philosopher of the Enlightenment era, developed the [...]
By stevennghe|September 1st, 2019|News|0 Comments
Efficient core performance synonymous with environmental friendliness Global debates centered around the environmental crisis have reached new voltage levels. Never before has the legacy of individuals and countries been so contingent on what they do, or fail to do, concerning the environment. The companies of the future are the ones that will offer clean, [...]
By stevennghe|August 27th, 2019|News|0 Comments
The Lifecycle of a Transformer Core A transformer is an electrical device designed to convert alternating current from one voltage to another. It can be designed to increase or decrease voltages. The most commonly known example of electrical transformer usage is to convert the energy created at the power plant to a useable voltage [...]
