The motor is mainly composed of magnetic conductive material-Silicon steel sheet, coil winding-Copper wire and frame housing and other components. The working principle is the law of electromagnetic induction, and the motor is to convert electrical energy into mechanical energy. Bottom sumMori machineSmall series together to discuss the purchaseThree-phase asynchronous motorThe requirements of.

       First, the rated voltage and power of the motor can be selected according to the existing power supply mode and capacity.

       The frequency of power supply grid in China is50HZ,The usual voltage level is220V,380VLet's wait. In the choice of motor power, in addition to meeting the mechanical load requirements of the drag, we should also consider whether there is a sufficient capacity of the power grid.

       Second, the choice of motor type

       When selecting the type, it is necessary to meet the requirements of use, the environmental pollution of the operation site and the climate

       Three, shell protection level

       This relates to personal safety and the reliable operation of equipment. need-basedThree-phase asynchronous motorUse occasions to prevent the human body from coming into contact with dangerous parts inside the motor; Prevent solid foreign matter from entering, water, etc. into the housing to affect it.

       Extension: The protection grade of the motor housing consists of lettersIPAdd two characteristic digits, the front indicates anti-solid, the back indicates anti-liquid.

       Fourth, installation structure form

       The safety form should be selected according to the mechanical equipment requirements.

         The above content is composed ofThree-phase asynchronous motor manufacturersMori machineProvided, interested in this or want to know about our products can consult online message or call directly0575-8378-1127.