Specification Product nameAC 220V 4000W Variable Voltage Regulator MaterialMetal shellSize11 5 10 6cm 4 5 3 9 2 4inch Approx WeightApprox 500gInput VoltageAC 220VOutput Voltage0 220V Adjustable Adjustable Voltage Range0 220VMax Power4000WRated Current9AMax Current18AFeatures Core chip adopts high power thyristorWith adjustable knob for stepless voltage regulationNo delay anti surge anti spike RC absorption multiple protectionWith universal power socket and power supply lightWith heat dissipation port for fast heat dissipation4000W High power Motor Fan Variable Thyristor Electronic Voltage Regulator ControllerAdopts metal shell structure high temperature resistance flame retardant not easy to rustTips Precautions and instructions for use1 When measuring the output voltage when it is empty it is a virtual voltage It must be connected to a load of 20W or more to measure the correct output voltage 2 Input AC power the output is also AC not DC 3 The above mentioned 4000W refers to the ultimate power when working under resistive load The inductive load is 1 3 of the resistive load The resistive load means that the inductive load such as a tungsten filament lamp or a heating wire is a series excited motor etc and the circuit board electronic products are used with caution 4 This product is a metal case and must be grounded safely Package included 1 Voltage Regulator
Price history
Jun 23, 2022
€39.19