KB Electronics KBWM
DC Motor Controls
The KBWMTM Vari-DriveTM adjustable speed SCR
control for DC motors offers proven reliability in a rugged all-metal NEMA-1 enclosure. The
Vari-Drives are equipped with the ultimate KBMMTM speed control module
They are specifically designed for fractional horsepower permanent magnet (PM) DC motors.
Two models are offered. The KBWM-120 is
designed for 115 VAC input and is rated 1/100 - 1/3Hp at 90 VDC. For motors rated 1/50 - 3/4
Hp at 180 VDC use Model KBWM-240.