OEM Rolled Steel Housing Three Phase NEMA Motor

TECHNICAL CHARACTERISTICS

Rated outputs and frame sizes in accordance with NEMA standards

Duty type S1(continuous duty) with sufficient thermal margin to withstand short overload

Degree of protection: IP43

Insulation class F, temperature rise class B

Maximum ambient 40°C

Altitude ≤1000m a.s.l

Service factor 1.15

Manual or automatic overload protection when required

CONSTRUCTION MATERIALS

Frame-steel

End shields-pressure cast aluminium

Fan cowl- plastic

Fan-plastic

Shaft- medium carbon steel(stainless available on request)

Terminal box- steel

Capacitor box-steel

APPLICATION

Pumps, fans and blowers, farm equipment, conveyors. machine tools. gear reducers and other applications.

WHY CHOOSE US 

WHAT WE DO AT HUIFENG 

• 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. 

 High quality vaccum impregnating varnish stator.