ITEM NAME:4000W AC 220V SCR Voltage Adjustable Regulator Motor Speed Control Dimmer3CAU Specification: Brand New And High Quality Material: Semiconductor silicon controlled Size: approx. 85 * 55 * 38 mm Working Voltage: AC 220V Highest power: 4000 watt (connected resistive load, longtime use show lower the power) Under 10amps current, does not need extra cooling. Over 10amps current, need add cooling fan. Voltage regulation: AC 10-input Feature: Control the speed of a AC motor with this controller High temperature resistant FR - 4 circuit board Fine workmanship and stable performance. Durable in use. Used in electric furnace, water heater, lamps, small motor, electric iron etc. Suitable for AC brush motor. How to Use: Adjustable Power Supply Board, connect this device with lamp or home appliance or electric circuit. Then rotate the knob for dimming, speed, voltage, temperature control. Package included: 1pc x Voltage Regulator (without the shell) Note: Please allow 1-5mm errors due to manual measurement. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same..High temperature resistant FR - 4 circuit board. Suitable for AC brush motor.
