2000W/3800W/5000W/10000W Thyristor High-Power Electronic Voltage Regulator 220V Digital Voltage Governor Regulation Controller2000W AC voltage regulator moduleOperating voltage: AC 220V ACPower: 2000WVoltage regulation: AC 50-220V ACSilicon controlled withstand voltage: up to 1200 voltsCurrent resistance: 25AOuter size: 48mm * 60mm (knob direction) * 28mmSpecifications and dimensions:High temperature resistant FR-4 circuit board1.6mm thick epoxy copper clad plateCircuit board 36mm * 48mm3800W AC voltage regulator moduleOperating voltage: AC 220V ACMAX power: 3800WVoltage regulation: AC 0-220V ACSpecification/size: High temperature resistant FR-4 circuit board, length 60mm * width 45mm * height 40mm, rotating rod diameter 6mm5000W AC voltage regulator moduleOperating voltage: power frequency 220V ACAdjusting voltage: 0-220VAC (starting from around 20VAC when adjusting from low to high, adjustable from high to lowAdjust to 0)Efficiency: over 90%Maximum power: 5KW (instantaneous limit power of resistive load), please reduce the power for long-term continuous operationRecommended resistive load within 2200w at room temperatureSpecification/size: 8.5cm * 7cm * 4cm (excluding protruding knobs and connectors)10000W AC voltage regulator moduleOperating voltage: AC 220V ACMaximum power: 10000w resistive load limit powerRecommended for long-term use with 5000W internal resistive load at room temperatureVoltage regulation: 0-100% (220V adjustable in 100 stages, non-linear)Specifications/size:Panel thickness 2.3mm, total height of protruding part of circuit board 10.2mm, protruding XH2.54The total height of the 4P socket is 166mm, and the length of the connecting wire is 28.7cm