A cooling fan temperature limit protection

Cooling fan temperature limit protection


the temperature of the cooling fan limit of protection the protection for the motor drive IC and other components, it is to use the driver IC or hall IC built-in STD system, temperature sensor, the protection of sensitive IC components, usually set the critical temperature of about 175 degrees, will be cut off power supply when the temperature range is reached to ensure that the IC components not misoperation and protection coil components. Wenling city tong chi auto air conditioning manufacturing co. , LTD. , specializing in the production of cooling fans.