EMC solutions provider EMIS announces the availability of the TPQH3411 passive harmonic filter designed to provide a cost ...

In the original version of this article, the second figure contained an error. The image has been updated. It’s important for engineers to have a good, working ...

The RP328 is a 3-phase EMI Filter ideal for use with 3-phase variable frequency drives (VFD) and inverter-based systems that require small mounting footprint. This single stage, 3-phase power line ...

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 ...

The Vienna Rectifier Approach to achieve 3-Phase power factor correction offers many advantages and convenient, user-friendly features as compared to the two-level, six-switch boost PWM Rectifier.

A dc motor driving an ac alternator was used to simulate an asynchronous wind electric generator. The output was used to drive a commercial air conditioning unit containing a hermetically sealed three ...