A control board designed to
regulate the speed and operation of AC motors using a TRIAC-based circuit.
Ideal for fan speed control, dimming, and other AC motor applications, it
offers efficient, precise, and reliable performance.
Description:
The AC Motor Driver Triac Board is designed to control the speed and
operation of AC motors using a TRIAC-based switching circuit. It provides
smooth and precise control of AC loads by regulating voltage through phase
angle control. This board is commonly used for fan speed regulation, dimming
lights, motorized automation systems, and industrial AC motor control
applications.
Specifications:
Input
Voltage: 110V – 230V AC (model-dependent)
Output Power:
Up to 2000W (varies based on TRIAC rating)
Control
Signal: PWM or analog voltage (0-5V / 0-10V)
TRIAC Type:
BT136, BT139, BTA41, or equivalent (depending on power rating)
Opto-isolated
Control: Yes (for enhanced safety and isolation)
Frequency:
50Hz / 60Hz
Protection
Features: Overcurrent, overvoltage, and thermal shutdown
Features:
Smooth and
precise control of AC motor speed
TRIAC-based
switching for silent operation
Works with
resistive and inductive loads (motors, heaters, lamps)
Supports
microcontroller-based control via opto-isolated inputs
Compact and
efficient circuit design
High voltage
and current handling capability
Adjustable
phase control for motor speed or light dimming
Applications:
Fan Speed
Controllers: Used in ceiling and exhaust fans for adjustable speed control
AC Motor
Control: Regulates speed in pumps, conveyors, and HVAC systems
Lighting
Dimmers: Controls brightness of incandescent and dimmable LED lights
Home
Automation: Smart AC appliance control via microcontrollers or iot modules
Industrial
Automation: Variable speed drives for AC-powered machinery
Heater
Control: Used in temperature-controlled industrial and domestic heating
systems