English
Leave Your Message
YE4 355L-2/4/6/8/10 Low Voltage AC 3-Phase Asynchronous Motor

IE4 3-Phase Asynchronous Motor YE4

YE4 355L-2/4/6/8/10 Low Voltage AC 3-Phase Asynchronous Motor

Frame size H355mm No. of poles 2P, 4P, 6P, 8P, 10P
Rated power 160KW~315KW Rated frequency 50Hz/60 Hz
Rated voltage 380V、400V、415V、660V、690V、220/380V、380/660V、400/690V
Insulation 155(F)/180(H) Grade Mounting type IM B3
Cooling type IC411 Connection △/Y
Duty S1 Energy efficiency IE4
Vibration ≤2.3mm/s Ambient temperature -15℃ ~ +40℃
Altitude ≤1000m Brand name SIMO MOTOR
Humidity Average monthly peak relative humidity is 90%

Note: Motors can be customized according to customer’s requirements.

    Motor Description

    • For H355-2 motor equipped with a unidirectional fan on the rotor, it is not allowed to adjust the direction of rotation by changing the phase sequence of power supply. After the motor is connected with the power line, the fastening screw of the terminal box cover must be tightened, and the matching part with the terminal box base and the outgoing hole shall be sealed to prevent the motor from water entering due to the poor sealing.
      After installation, the motor shall be electrified for no-load operation to determine whether the motor direction is correct and whether there is abnormal phenomenon. If there is any abnormal phenomenon, please check it in time and confirm the no-load operation again after troubleshooting.

    Outline Dimensions

    YE4 355L-246810 Low Voltage AC 3-Phase Asynchronous Motor (4)196

    Motor Parameters

    Type Rated Power Current/380V Current/400V Speed Sync. Speed Eff. Power Factor Locked torque Locked current Max. torque Rated Torque Moment of Inertia No-Load Noise Weight
    kW A A r/min r/min % Cosφ  Rated Torque Rated Current Rated Torque N•m kg•m2 dB(A) Kg
    YE4-355L1-2 280 484.5 460.2 2985 3000 96.5 0.91 1.6 8.5 2.2 891.3 3.83 100 1717
    YE4-355L-2 315 545 517.8 2985 3000 96.5 0.91 1.6 8.5 2.2 1003 4.03 100 1730
    YE4-355L1-4 280 488.8 464.4 1490 1500 96.7 0.9 1.8 8.5 2.2 1783 10.64 95 1820
    YE4-355L-4 315 549.9 522.4 1490 1500 96.7 0.9 1.8 8.5 2.2 2006 10.91 95 1890
    YE4-355L1-6 220 403.6 383.4 990 1000 96.3 0.86 1.6 8 2 2101 14.25 85 1810
    YE4-355L-6 250 457.7 434.8 990 1000 96.5 0.86 1.6 8 2 2387 15.77 85 1810
    YE4-355L1-8 185 360.5 341.3 740 750 95.4 0.82 1.6 7.7 2 2356 16.55 89 1810
    YE4-355L-8 200 388.5 373.6 740 750 95.4 0.81 1.6 7.7 2 2547 18.71 89 1810
    YE4-355L-10 160 329.8 316 590 600 93.7 0.78 1.45 6 2 2547 17.88 89 1710

    Application

    description1