Unlike the capacitor-start-induction-run motor that used a capacitor, this motor makes use of a centrifugal switch to drop the start winding out of the circuit. PSC Motors Permanent Split Capacitor ...

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 ...

Where high currents are involved and conventional batteries are deficient, supercapacitors offer savings in size and a unique combination of high-power and high-energy performance parameters. Also ...