EN
The EC brushless motorized fans can be used both in combustion engine thermal circuits and in electric vehicles. The built-in inverter allows for continuous speed control. The advanced technology ECM provide advantages in terms of efficiency, electromagnetic compatibility, temperature resistance and etc. Besides, EC motors are protective. If the fan is blocked or the permissible voltage/temperature range is exceeded, or in case of overcurrent or internal faults, the motor is shut off. Xhengxin EC motors provide locked rotor, reverse polarity, over voltage/temperature protections.
