Bộ điều khiển tốc độ Vibco  SPC Speed Control Variable AC Voltage Supply

MODEL SPC AC VOLTAGE SPEED CONTROL
A dependable, economical and compact variable AC voltage
supply manufactured especially for the vibratory feeder, fan,
pump, heating, and lighting industries. All models feature
single-phase AC input and fully variable AC output. This enclosed version comes with a
rugged housing, power on/off switch, power on indicator lamp, front access fuse, as well as
convenient input and output cords and plugs.
The heart of the control is a triac fired in a manner to adjust phase and thereby vary speed.
The SPC is designed to work with shaded pole, permanent split capacitor, permanent splitphase, universal motors or any resistive load. It is not designed for capacitor start motors
OPERATING CONDITIONS
Temperature.......................................................... -10° to 45°C
AC Input Voltage................................................... ± 10% Rated Line Voltage
Input Frequency.................................................... 50/60 Hz
Fuse Size.............................................................. 15A