ATO Step Up and Down Transformers Whether you need a specific voltage or size to fit inside an enclosure, we engineer and manufacture custom transformers to fit any need. ATO is a custom step up & ...

Foster Transformer introduces a line of RoHS compliant isolation transformers which are suitable for step-up, step-down and 1:1 voltage applications. Jan. 3, 2012 2 min read Foster Transformer ...

Transformers are static electrical devices with no moving parts, transforming electrical power from one voltage and current setting to another. The frequency of the electrical current remains constant ...

Distribution transformers must adhere to NEC and NFPA 70 standards, with specific requirements for overcurrent protection, ...

A massive backup transformer is transported through Cass County to its new home at an OPPD station early Monday morning ...