Nang yang Lifting Motor YZB series

Nang yang Lifting Motor YZB series



YZB series of lifting and metallurgical frequency control three-phase asynchronous motor (hereinafter referred to as the motor) is the lifting and metallurgical three-phase asynchronous motor with the characteristics of the advantages of frequency control in one, with overload capacity, high mechanical strength , Wide speed range, stable operation characteristics, the basic technical conditions in line with IEC34-1 international standards and GB755 national standards. Can be used in various types of lifting and metallurgical machinery or other similar equipment, and often lifting, braking, reversing the occasion.
Motor performance:
      1. The motor can be used normally under the following conditions.
          1.1 Ambient air temperature does not exceed 40 ℃ (for general environment), 60 ℃ (for metallurgical environment).
          1.2 relative humidity ≤ 90%.
          1.3 Altitude not exceeding 1000m.
          1.4 frequent start, brake (electrical or mechanical) and reverse.
      2. Motor rated voltage of 380V, rated frequency of 50Hz, can be in the range of 3 ~ 100Hz continuous speed, can also be based on user requirements, to determine the rated voltage, rated frequency, and 3Hz below the FM requirements.
      3. The motor reference work is S3-40%.
Model Description:



Structure:
      1. Protection class Motor protection class IP44, can also be made according to user requirements IP54.
      2. cooling method.
           Frame number 112 ~ 132
           IC410 Frame number 160 ~ 315 IC416 (axial fan)
           Frame number 355 ~ 400 IC415 (centrifugal fan)
      3. Motor structure and installation type see table. 

4. Insulation class Motor insulation class for the F level (general environment), H level (metallurgical environment).
5. The junction box motor stator terminal box is located at the top of the base.