5Pcs 2000W 50V-220V Adjustable Voltage Regulator PWM AC Speed Controller

5Pcs 2000W 50V - 220V Adjustable Voltage Regulator PWM AC Motor Speed Controller
Description:
This controller uses novel bi-directional high-power SCR. It can be very convenient adjust the current up to 25A, and solve the over current problem of the heating wire resistance is too small in the case of cooling causing good.
The output voltage is adjusted anywhere between 50V ~ 220V for use with electrical appliances. It can use to such as electric stove, water heater tune thermal, lighting dimmer, small motor speed, electric iron thermostat, and achieve dimming, thermostats, pressure regulator effect.
Specification:
Input supply voltage: AC 110V ~ 250V
The output voltage: 50V ~ 250V (Output voltage <= Input supply voltage)
The maximum output power: 2000W
The maximum output current: 25A
The voltage regulating range: AC 50V ~ 250V (Output voltage <= Input supply voltage)
The operation environment temperature: -20°C ~ 40°C
Size: 47 x 35 x 27mm
Package included:
5 x 50V - 220V 25A AC motor speed controller