We use cookies to offer you a better browsing experience,analyze site traffic and personalize content.By using this site,you agree to our use of cookies.Lern more
Types of automotive air conditioning speed control modules2023-01-07
According to the control method
Voltage regulation (PLM)
Conventional speed control module, through the voltage given by the controller to adjust the conduction degree of the module, consumes power and is easy to control.
Pulse Width Modulation (PWM)
The speed regulation module of the new technology adjusts the conduction degree of the control module through the duty cycle. Power saving, complex control.