3 Phase Ac Induction Motor is made of high quality cast iron.With optimized construction design,they can ensure the requirement of structure rigidity and intensity.Silicon steel plate is used in stator core and rotor core,it has good insulation on surface,low loss which ensures the higher efficiency.High quality insulation material combines the perfect insulation system which makes the insulation completely without clearance,high rigidity of the winding end,it can endure switching and reversing intensity,F class insulation makes the motor with higher heat stability and longer life.
Application:
Supply power:voltage variable ±5%,frequency variable:±2%,combine voltage and frequency variable:±5%.
The following as options or customers' request:
-Protection class IP56
-Space heater
-Heat protector
-Vibration detector
-Special mounting dimension and shaft dimension
-Low vibration and low noise
-Bearing thermometer PT100(frame size H180 and above)
-Winding thermometer PT100
-Special painting
-Others
Manufacturing process:
- Stamping of lamination
- Rotor die-casting
- Winding and inserting - both manual and semi-automatically
- Vacuum varnishing
- Machining shaft, housing, end shields, etc…
- Rotor balancing
- Painting - both wet paint and powder coating
- Motor assembly
- Packing
- Inspecting spare parts every processing
- 100% test after each process and final test before packing
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