First US Made Shell Power Transformer In More Than 20 Years NORCROSS, GA--(Marketwire -10/12/11)- Efacec Power Transformers, Inc. has achieved a milestone for the U.S. power industry. A shell type ...

Unique Technology Eases Transportation Challenges Rincon, GA, January 2012 – Efacec Power Transformers Inc. has successfully shipped the largest shell transformer made in the U.S. in more than 20 ...

Rincon-based Efacec Power Transformers, Inc. has delivered a shell-type power transformer ready for service, marking the first time a unit of that type has been successfully designed and manufactured ...

Power-transformer designs minimize weight and cost based on three assumptions: (1) the power source is a sine wave, (2) the frequency is fixed, and (3) the voltage will not exceed a specified maximum.

The demand for higher efficiency and smaller packages has been the driving force behind advances in switch-mode power-conversion topologies including buck, boost, flyback, forward converters, and ...

Efacec Power Transformers Inc. has successfully shipped the largest shell transformer made in the U.S. in more than 20 years. The electrical transformer has the unique feature that it can be delivered ...