RS controllers for fast motor starts and two-stage voltage balancing.
A long lasting thyristor replaces electromechanical starters.
They start any idler motor in fractions of a second.
They also sense starting load motors and produce high currents during their acceleration.
RS controllers engage a second run capacitor when high loads reduce the output voltages.
Converters with R controllers can operate CNC machines and machines with VFDs.
RS controllers are available for all world voltages and frequencies.