4000W SCR Voltage Regulator Dimmer, AC 220V Motor Speed Controller

Product Details

Features

• This controller utilizes a novel bi-directional high-power SCR.
• Conveniently adjust the current up to 25A, addressing the over-current problem of heating wires.
• The output voltage can be adjusted between 0V and 220V for use with various electrical appliances.
• Suitable for applications such as electric stoves, water heaters, lighting dimmer, small motor speed control, and electric iron thermostats. Achieve effects like dimming, thermostats, and pressure regulation.

Important Notice

• Ensure the load does not exceed the maximum power; otherwise, the module and electrical appliances may burn.
• Preferably use resistive loads and significantly reduce inductive and capacitive load power. It is advisable to leave more than half of them underutilized.

Specifications

• Working Voltage: AC 220V
• Maximum Power: 4000W (when connected to a resistive load)
• Voltage Regulation: AC 0-220V, starting from AC 10V
• Dimensions: 89(L) x 59(W) x 38(H) mm / 3.35 x 2.56 x 1.5 inches
• Protection Features: Anti-spike, Surge, RC absorption (EOC)

Usage Method

1. Set up the Adjustable Power Supply Board.
2. Connect the device with a lamp, home appliance, or electric circuit.
3. Rotate the knob to control dimming, speed, voltage, or temperature.

Package Includes

1 x High-power 4000W Voltage Regulator