[ Ссылка ]
SCREG220V AC 220V 2000W SCR Voltage Regulator Dimming Dimmers Speed Controller Thermostat
Connect this device with lamp or home appliance in a series connection, then rotate the knob for dimming, speed, voltage, temperature control
Applicable appliance: electric furnace, water heater, lamps, small motor, electric iron etc
Input voltage: 220v
Maximum power: 2000w
Adjustable voltage: 50-220v ac
Does not work with dc voltage
Only single phase induction motor will works
