A.C. induction devices having compound resistive coupling of tun
A.C. storage module for reducing harmonic distortion in an A.C.
Adaptive automatic power capacitor for controlling controller a
Adaptive synchronous capacitor switch controller
Amplifier having a variable power factor
Apparatus for controlling the reactive impedance of a transmissi
Apparatus for generating a signal indicative of a fault occurrin
Audio amplifier having power factor correction
Automated voltage and VAR control in power transmission and dist
Automatic power factor correction system
Automatic power factor correction system
Automatic power factor correction using power measurement chip
Automatic var controller
Auxiliary power supply
Auxiliary power supply
Auxiliary power supply with a coupling capacitor between a...
Bridge capacitor bank installation
Capacitance control for a static var generator
Capacitor polarity-based var correction controller for resonant
Capacitor unit with a discharge resistor switch