Professional manufacturing and production of radiator cooling fans, condenser fans and fan motors, etc.

Test mode points three kinds of commonly used cooling fan

by:TOCH     2021-01-27
Cooling fan test mode commonly used three kinds of


1, the constant voltage mode: specify mode or set, respectively, in the morning, a cooling fan can be made for the customer a variety of cooling fan


a: specify the command mode or voltage according to finalize methods of output voltage.


b: set pattern directly input to perform voltage life value, morning of dongguan macro electronic technology co. , LTD. Professional cooling fan manufacturer.


2. PWM mode: refers to the fan in a fixed voltage state, at a different frequency and duty. Cycle to control its speed.


3, constant speed mode: execution of measured fan fixed speed setting value, because the speed is not easy for a fixed value, thus giving the appropriate value.
Custom message
Chat Online 编辑模式下无法使用
Chat Online inputting...
Thank you for your enquiry. We will get back to you ASAP