Controller Adjustable Regulator Temperature Governor Review

Note: This product is AC input, AC output, can only step down, and the voltage can be adjusted only when the load is connected. It is useless to connect a multimeter with no load, because it is not a transformer. Motor speed controller operating voltage range is AC 110V to 220V, max power is 4000W, long term operating power is 3000W, and adopting double insulation, meaning there will be no electric leakage if short-circuit or SCR burn out. Protection: our motor regulator is designed with Anti-spike and anti-surge protection, RC absorption, fuse all enhance usage safety. Aluminum Case: the motor speed controller is equipped with Aluminum case prevents it from easy damagement; filled tin stops it from heating when in huge current. Application: the motor governor can be applied to electric stove, water heater heat regulation, dimming lamp, small motor speed control, electric iron thermostat, etc.