Product Description: AC Motor is a
device that transforms the electrical energy of alternating current
into mechanical energy. The AC Motor is mainly composed of an
electromagnet winding or stator winding for generating magnetic
field and a rotating armature or rotor. The motor is made by the
phenomenon that the electric coil is forced to rotate in the
magnetic field. AC motors are divided into two types: synchronous
alternating current motor and induction motor.
The stator windings of three-phase AC motors are basically three
coils separated by 120 degrees, which are connected by triangle or
star. When three-phase current is applied, a magnetic field is
generated in each coil, and the three magnetic fields are combined
to form a rotating magnetic field. High voltage
ac motors are designed with the application of modern technology
resulting in compact machines featuring excellent dynamic
properties, meeting the most severe application in areas that
include automation and process control.
Besides offering reliability and high performance, which will
guarantee long operating periods without requiring any maintenance,
the New high voltage ac motors present outstanding operating
features, which include: •Wide speed variation
range •Dimensions as per GB and IEC Standards
•High efficiency •Low noise
level •High moment of inertia
•High capacity to dynamic loads •Rugged
construction •High vibration resistance
•Excellent commutation quality Product Parameters: Product
NameD Series Variable Pole Multi-Speed AC MotorMotor TypeDC
Motor,AC Motor,Stepper Motor,Asynchronous Motor ,Synchronous
Motor(Electric machinery)Rotational SpeedLow Speed/Constant
Speed/High Speed/Variable SpeedStator Phase
NumberThree-Phase/Single-PhaseStandard Features •NEMA Premium
Efficiency Level according to NEMA Y•Three-phase, 50, 60
Hz•Voltage: 3000 to 11000 V •Rated output: up to 12500
kw•Number of poles: 2 ,4,6,8,10 or 12poles•Frame sizes: 450 mm to
630mm•Cast aluminium squirrel cage for rotor •Degree of
protection: IP23 to IP54(Totally enclosed)•Class insulation F with
class (120ºC) temperature rise•Grease nipples for frame 450 to
630MM•Continuous Duty (S1)•With thermal protection PTC140 ºC or
PT100•Larger diameter shafts for the highest overhung load ratings
in the industry•Oversized roller bearings for maximum load
capacity•Other optional features under requestAC MotorAC Motors can
operate in high temperature, flammable and other environments, and
do not need to clean the dirt of carbon brushes regularly, but it
is difficult to control the speed, because it is necessary to
control the frequency of AC motors (or use induction motors,
increase internal resistance, reduce the motor speed at the same AC
frequency. Speed, control the voltage will only affect the torque
of the motor. The voltage of the general civil motor has two kinds,
such as 110V and 220V, and there are 380V or 440V in industrial
application.ApplicationAC Motors have higher working efficiency, no
smoke, odor, no pollution to the environment, and less noise.
Because of its series of advantages, it is widely used in
industrial and agricultural production, transportation, national
defense, commercial and household appliances, medical appliances
and other fields.For Example:•Compressor•Rubber mixer•Fans and
Pumps•Air brower•Coal mill and rolling mill•Crushers•Conveyor
belts•Centrifugal machines•Lathe•HoistProduct Show /* January
22, 2024 19:08:37 */!function(){function s(e,r){var
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