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Y2 series iron housing 15kw 3 phase motor is designed specially for European market, whose terminal box is located on the top of motor ( or both side). The motor has a very compact structure and attracting appearance. The sizes and mounting dimensions are all in conformity with IEC standard. The motor has some good feature such as high efficiency, energy-saving, high starting torque and easy maintenance etc.
Product Detail
Motor Type: 15kw 3 phase motor
Output Power: 0.18 kW - 315 kW
Frame Size: IEC 63 - 355
Number of Poles: 2, 4, 6, 8
Voltage: 220/380V, 380/660V, 230/400V, 400/690V etc
Frequency: 50 & 60 Hz
Protection Level: IP54 / IP55
Energy Efficiency Rating: IE1 / IE2 / IE3
Insulation Class: B/F
Cooling Method: IC411
Duty: S1
Product Parameter (specification)
15kw 3 phase motor
Type | Power (KW) | Full Load | Rated Torque Tn(N*m) | Ist/In | Tst/Tn | Tmax/Tn | |||
Current (A) | Speed(r/min) | Eff(%) | Power Factor | ||||||
3000rpm.2 poles | |||||||||
YE2-160M2-2 | 15 | 22.7 | 2940 | 90.3 | 0.91 | 48.72 | 7.5 | 2 | 2.2 |
1500rpm.4 poles. | |||||||||
YE2-160L-4 | 15 | 28.9 | 1460 | 90.6 | 0.87 | 98.12 | 7.5 | 2.2 | 2.2 |
1000rpm.6 poles | |||||||||
YE2-180L-6 | 15 | 31.4 | 970 | 89.7 | 0.81 | 147.7 | 7 | 2 | 2.1 |
Production Features
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FAQ
The working principle of three-phase asynchronous motor
After the stator winding is connected to the three-phase power supply, the motor generates a rotating magnetic field. The so-called rotating magnetic field refers to the magnetic field that is distributed in a sinusoidal pattern on the circumference of the air gap between the stator and the rotor in the motor and can continuously rotate around the motor in space. There is relative movement between the rotor and the rotating magnetic field. The rotor bar is cut by the magnetic field lines of the rotating magnetic field to generate induced electromotive force. It induces current in the rotor winding, and the two interact to generate electromagnetic torque, which makes the rotor rotate. So as to convert electrical energy into mechanical energy of the rotating shaft. When the three-phase stator windings of the motor (each phase differs by 120 degrees in electrical angle) are connected to a three-phase symmetrical alternating current, a rotating magnetic field will be generated. The rotating magnetic field cuts the rotor winding, thereby generating an induced current in the rotor winding (the rotor winding is closed Path), the current-carrying rotor conductor will generate electromagnetic force under the action of the stator rotating magnetic field, thereby forming an electromagnetic torque on the motor shaft, driving the motor to rotate, and the direction of the motor's rotation is the same as the direction of the rotating magnetic field.