Many older industrial facilities use single-phase, oil-filled transformers made for pole-mounting but installed at ground level to create 3-phase power distribution systems. Usually, primary and ...

Murata Power Solutions announced the ACM3P series of low profile 3-phase AC digital ammeters suitable for front panel mounting. Murata Power Solutions announced the ACM3P series of low profile 3-phase ...

Last month's Code Calculations article covered transformer calculation definitions and some specifics of delta transformer calculations. This month we turn our attention to the differences between ...

With the new SCT current converters, Beckhoff Automation completes the power measurement chain that now ranges from measuring physical values to transmitting captured data to the cloud. Continuous, ...

Almost all off line switching power supplies over several kilowatts of output power use a three phase bridge rectifier. Typically, it comprises a six diode bridge and a DC bus filter capacitor. A ...