Elsco Transformers reports that choosing the right transformer size involves calculating kVA based on voltage and current for efficient operations.

When comparing the kilovolt-amp demand loading on Southern Company substations with the actual connected transformer nameplate kVA, it was apparent that, on average, the distribution transformers were ...

A popular electrical component used on many control circuits is the step-down transformer. It is the power source for a separate lower-voltage circuit which typically controls the operation of a ...

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

Q. What are the NEC rules for sizing transformer secondary conductors? A. A set of conductors supplying single or separate loads is permitted to be connected to a transformer secondary without ...

Claiming to deliver performance levels equal to devices twice their size, the TKH7 xDSL transformers measure just12.5mm x 9.6mm x 12.3mm and incorporate the company's patent-pending TKH7 ferrite core, ...