Pole-Changing Multi-Speed Three Phase Induction AC Motor

Pole-Changing Multi-Speed Three Phase Induction AC Motor

Product Description:

        AC Motor is a device that transforms the electrical strength of alternating existing into mechanical strength. The AC Motor is mostly composed of an electromagnet winding or stator winding for creating magnetic field and a rotating armature or rotor. The motor is made by the phenomenon that the electrical coil is forced to rotate in the magnetic area. AC motors are divided into two kinds: synchronous alternating present motor and induction motor.
      The stator windings of 3-phase AC motors are generally 3 coils divided by a hundred and twenty degrees, which are linked by triangle or star. When a few-period current is used, a magnetic field is produced in each coil, and the a few magnetic fields are blended to kind a rotating magnetic area.
     High voltage ac motors are made with the software of modern day technological innovation resulting in compact equipment showcasing excellent dynamic houses, conference the most extreme software in regions that incorporate automation and process handle. 
      In addition to providing reliability and higher functionality, which will assure extended functioning intervals CZPT necessitating any routine maintenance, the New higher voltage ac motors existing fantastic operating attributes, which incorporate:

     •Wide speed variation selection
     •Dimensions as for every GB and IEC CZPTs
     •High effectiveness
     •Low sounds stage
     •High moment of inertia
     •High capability to dynamic loads
     •Rugged construction
    •High vibration resistance
    •Excellent commutation quality

Solution Parameters:

Item Identify Pole-altering Multi-Speed Three Phase Induction AC Motor
Motor Kind DC Motor,AC Motor,Stepper Motor,Asynchronous Motor ,Synchronous Motor
(CZPT equipment)
Rotational Pace

Lower Speed/Continual Speed/Higher Speed/Variable Speed

Stator Period Amount


CZPT Characteristics  •NEMA Premium Effectiveness Stage in accordance to NEMA Y
•Three-phase, 50, sixty Hz
•Voltage: 3000 to 11000 V 
•Rated output: up to 12500 kw
•Number of poles: 2 ,4,six,8,10 or 12poles
•Frame sizes: 450 mm to 630mm
•Cast aluminium squirrel cage for rotor 
•Degree of security: IP23 to IP54(Completely enclosed)
•Class insulation F with course (120ºC) temperature increase
•Grease nipples for body 450 to 630MM
•Continuous Responsibility (S1)
•With thermal security PTC140 ºC or PT100
•Larger diameter shafts for the greatest overhung load rankings in the sector
•Oversized roller bearings for optimum load capacity
•Other optional attributes underneath request
AC Motor AC Motors can work in high temperature, flammable and other environments, and do not need to have to cleanse the dirt of carbon brushes frequently, but it is hard to management the velocity, due to the fact it is required to handle the frequency of AC motors (or use induction motors, improve interior resistance, minimize the motor speed at the exact same AC frequency. Speed, handle the voltage will only have an effect on the torque of the motor. The voltage of the common civil motor has two types, this sort of as 110V and 220V, and there are 380V or 440V in industrial application.
Software AC Motors have higher working efficiency, no smoke, odor, no pollution to the atmosphere, and less noise. Due to the fact of its series of rewards, it is widely used in industrial and agricultural creation, transportation, national protection, business and household appliances, medical appliances and other fields.
For Case in point:
•Rubber mixer
•Fans and Pumps
•Air brower
•Coal mill and rolling mill
•CZPT belts
•Centrifugal machines

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Pole-Changing Multi-Speed Three Phase Induction AC Motor