High power electronic voltage regulator 5000W 220V with housing, thyristor voltage regulator, temperature regulation, dimmingModel: 5000W 220V This product is not a variety of replacements, can not replace the battery charger of electric vehicles, nor can it drive the use of switching power supply electrical appliances (such as 110V TV, audio, refrigerator, air conditioner, rice cooker with computer. ), can not drive induction cookers, energy-saving lamps.Specifications:Product Name:5000W AC Voltage RegulatorSize: length 84.8 * width 70 * height 40mm, excluding protruding knobs and joints.Power: 5000W (resistive load instantaneous limit power), power should be reduced for a long time, it is recommended to use resistive load within 2200W (key parameters, please pay attention)Efficiency: more than 90%.Working voltage: AC 220V?Regulation voltage: AC 0-220V (from high to low can be 0, from low to high is about 20V adjustment)Note that the load must be connected before the voltage is regulated.?Triacs are mainly used for resistive loads (heating wire, incandescent lamps, etc.), most of the single-phase AC motors can also be, but it is not guaranteed, other types of loads please confirm by the buyer.