Pomya Motor Speed Controller 4000W AC Voltage Regulator 10 220V Dimmer Electric Motor Speed Temperature Controller

Description: This voltage regulator is a good solution to the over-current problem caused by the small resistance while electric wire core is in cooling. Using the two-way high-power thyristor, the maximum current can reach 20A, easily adjust the output voltage at 0-220V. Widely used for appliances with power less than 4000W, such as electric furnace, water heater, lamps, small motor, and more. Specifications: Color: Silver Material: Aluminum + Stainless Steel Input Voltage: AC 220V Voltage Regulation: AC 10-220V Power: Max. 4000W Efficiency: >90% Size: Approx. 85 x 55 x 38mm / 3.3 x 2.2 x 1.5in Package Weight: 127g   Package List: 1 x Voltage Regulator   Note: The loaded power cannot exceed the specified maximum power, otherwise it will burn the module and electrical appliance.