High Power SCR Voltage Regulator For Industrial Use AC Voltage Regulator☜

Feature: \n 1. With a peak voltage absorption circuit, it effectively protects the high-power SCR anti-, anti-spike, RC absorption multiple protection.\n2. Original imported chip SCR, all\u2011aluminum heat sink, high\u2011temperature circuit board.\n3. Built\u2011in accurate resistance, high voltage capacitor, stable output, no lag and delay.\n4. Use multifunctional industrial sockets, thick copper parts, thicker parts inside the copper parts, high current, good contact and safety.\n5. Compulsory certification 3C power cord, thick wire, large current, strong twisting and no deformation, low\u2011quality plug wire thin and there are safety hazards\n6. With stepless variable speed adjustment, free control adjustment, no gear limit \n\nSpecification: \n\nMaterial: Cold rolled steel, aluminum alloy, thyristor, PCB\n \n Item\nParameter\n \nOutput voltage\n0-220V adjustable (Voltmeter does not work when the output voltage is lower than 5V)\n \nLimit power\n4000W (adapt to 2000W-3000W res: