The operating motor temperature should not exceed the allowable limit, we should always pay attention to check the three-phase asynchronous motor temperature rise, power supply voltage, frequency changes, etc., the power supply voltage and frequency are too high or too low, will cause the three-phase voltage imbalance or current imbalance, which will cause overheating or other failures.

        Electrical equipment should have ammeter monitoring motor load current. The load current of the motor in normal operation should not exceed the rated current value specified on the nameplate. The winding temperature is too high will produce insulation burning situation, at this time should pay attention to the smell of the motor, when the smell of coke or find abnormal vibration or rubbing sound or large buzz or other noise, should be immediately power off inspection.

        Attention holdThree-phase asynchronous motorInternal cleaning, do not allow water droplets, oil and debris into the motor. Senli motor manufacturers remind everyone that the motor air intake must be kept unimpeded.

        Senli Motor,19Focus on the development and production of electric motors. Available if needed1688Search factory name "Shengzhou Chaoli Electric Appliance Factory" , Or online consultation message, we will have business personnel to get in touch with you, you can also contact us directly0575-8378-1127.