1.According to the rotor structure of three-phase asynchronous motor, it can be divided into squirrel cage motor and winding motor.

       2.According to the protection type of three-phase asynchronous motor, it can be divided into open-type (IP11Three-phase asynchronous motor, protected three-phase asynchronous motor (IP22andIP23), enclosed three-phase asynchronous motor (IP44), explosion-proof three-phase asynchronous motor.

       open-typeIP11) : Low price, the best heat dissipation conditions, because the rotor and winding are exposed to the outside world, so it can only be used in dry, there is little dust and no corrosive and explosive gas environment.

       Protective typeIP22andIP23) : The ventilation and heat dissipation conditions are better, which can prevent water droplets, iron filings and other external debris from falling into the motor, and is suitable for dry and dust less and no corrosive and explosive gas environment.

       Enclosed (IP44) : Suitable for wet, dusty, vulnerable to wind and rain erosion, corrosive gas and other harsh working environment, the most common application.

       3.According to theThree-phase asynchronous motorThe ventilation cooling mode can be divided into self-cooling three-phase asynchronous motors, self-fan-cooled three-phase asynchronous motors, fan-cooled three-phase asynchronous motors, and pipe-ventilated three-phase asynchronous motors.

       4.According to the installation structure of the three-phase asynchronous motor, it can be divided into horizontal three-phase asynchronous motor, vertical three-phase asynchronous motor, three-phase asynchronous motor with foot, and three-phase asynchronous motor with flange.

       5.According to the insulation grade of three-phase asynchronous motor, it can be divided intoELv.,BLv.,FLv.,HThree-phase asynchronous motor.

       6.According to the work quota, Can be divided into continuous three-phase asynchronous motor, intermittent three-phase asynchronous motor, intermittent three-phase asynchronous motor

       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.