JST Power Equipment recently announced that it will open a new padmount transformer factory in Wytheville, Virginia on . This latest exp ...

Abstract: This IEEE Standard (Recommended Practice for the Protection of Transformers Used in Industrial and Commercial Power Systems) provides descriptions of essential aspects related to the ...

While troubleshooting the power supply of a 1970s Centurion system, [Usagi Electrics] came across a fascinating feature of these units: the ferroresonant, or constant voltage transformer (CVT).