220V 4000W SCR VOLTAGE
Rs. 272.00
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220V 4000W SCR VOLTAGE
Rs. 272.00
The 4000W SCR Thyristor Voltage Regulator is an AC power controller that allows you to adjust the output voltage of 220V AC appliances using a simple onboard potentiometer. It uses a bidirectional high-power thyristor (SCR/TRIAC) to phase-control voltage, making it ideal for light dimming, motor speed control, heater temperature regulation, and electric iron thermostats.
Connect AC input, attach your appliance at the output, and rotate the knob to adjust power from 0–220V AC.
Features:
- Input voltage: AC 220V
- Max output power: 4000W
- Output voltage: AC 0V – 220V (adjustable)
- Frequency: 50Hz – 60Hz
- Switch current: up to 40A
- Adjustable via onboard potentiometer
- Suitable for resistive loads: heaters, lamps, irons, small motors
- Note: Inductive/capacitive load power rating should be derated
