China Y2 Series Medium-Sized Low-Voltage Three-Phase Asynchronous Motors, Find details about China Electric Motor, Induction Motor from Y2 Series Medium-Sized Low-Voltage Three-Phase Asynchronous Motors
TECHNICAL DATA | |
Housing metrial: | Cast Iron |
Frame size: | H355-H450 |
Pole: | 2/4/6/8 |
Terminal Box: | Top/Side Mounted |
Protection Class: | IP44/IP54/IP55 |
Insulation Class: | F |
Bearing: | SKF/NSK/Chinese |
Frequency: | 50/60HZ |
Operating Conditions | |
Ambient temperature: | -15º C~40º C |
Altitude: | not exceed 1000m |
Rated voltage: | 380V (at buyer's option) |
Rated frequency: | 50Hz 60Hz (at buyer's option) |
Cooling method: | IC 411 |
Duty: | S1 |
INTRODUCTION :
Process: :
1. Stamping of lamination;
2. Rotor die-casting;
3. Winding and inserting - both manual and semi-automatically;
4. Vacuum varnishing;
5. Machining shaft, housing, end shields, etc;
6. Rotor balancing;
7. Painting - both wet paint and powder coating;
8. Assembly;
9. Packing;
10. Inspecting spare parts every processing;
11. 100% test after each process and final test before packing.