Single-phase motors, adjustable-speed drives (ASDs), and power factor (PF) correction applications often depend on capacitors to operate properly. This article explains how to test these critical ...

One of the most common parts to fail on a single-phase HVAC system is a run capacitor, so much so that we sometimes refer to junior techs as “capacitor changers.” While capacitors may be easy to ...

Illinois Capacitor's QPC Series AC Motor Run Capacitors are quicker to install and offer more durability and reliability. Exclusive locking push-wire contacts speed installation, eliminate soldering ...

BELOIT, Wis. - Regal-Beloit Corp. announced that it has signed a definitive agreement with General Electric Co. under which Regal-Beloit will acquire the HVACR motors and capacitors operations of GE ...

The diameters of the new series range from 25 to 40 mm at insertion heights of 58 to 120 mm. The new types are designed for rated voltages of 400 and 450 V AC and cover a capacitance range from 2 to ...

Researchers at the Oak Ridge National Laboratory National Transportation Research Center have designed a ...

How the fast switching speeds and other characteristics of SiC devices create new challenges in DC-link capacitor design. Key parameters that need to be considered by electronics engineers when ...