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WEM Electric Motors & Drives (Pty) Ltd

Electric Motors

Electric Motors, Low Voltage High Efficiency Motors, Low Voltage Aluminium Motors, Medium Voltage Motors, Geared Motors, Remanufactured Electric Motors, Force Cooling Units

1. WEM Low Voltage High Efficiency Motors

1.1) High Efficiency Motor  (Standard range Ex stock )
  • 0.18kW to 315kW High Efficiency
  • Ex stock in 400V and 525/550V.
  • Class “H” insulation ( with class “B” temperature rise )
  • Enclosure: IP66 - all motors
  • SKF or NTN high quality bearings
  • Standard roller & ball bearings from frame 225 – 400 ( 37kW – 630kW ) offering superior loading for axial loads.
  • Low starting current with high starting torque
 
 1.2) Special High Efficiency – Kit form
 
           75kW to 630kW High Efficiency in Full kit form.
           These motor’s are held in stock and are locally wound in accordance to manufacturers specifications for standard or  
           special requirements with short deliveries.
 
        Special requirements include:
        Class H insulation, 220° C Triple covered copper wire, Inverter rated copper wire, Vacuum Pressure Impregnated   
         windings, Two and three speed windings, Anti-condensation heaters, Bearing RTD’s, PT 100 Thermistors, Various
         voltages: 400, 525 and 1000 volt.

 

 

2. WEM Low Voltage Aluminium Motors

  • Rated output: 0.12 to 9.2kW
  • Efficiency ratings at 50%, 75% & 100% load point
  • Power factor ratings at 50%, 75% & 100% load point
  • Class F insulation system
  • IP55 protection
  • Multi mount foot position
  • Oversized terminal boxes
  • Terminal boxes rotatable by 90° intervals

 

 

3. Medium Voltage Motors

3.1) Y Series (Large)

  • Kilowatt range: 630kW – 20 000kW
  • Frame size: 710 – 1000
  • Speed: 2, 4, 6, 8, 10 & 12 Poles
  • Voltage: 3.3kV, 6.6kV & 11kV (+-10%)
  • Enclosure: IP23
  • Cooling: IC01
  • Mounting: Foot or Flange – Vertical or Horizontal

3.2) Y/YKS Series

  • Kilowatt range: 220kW – 20 000kW
  • Frame size: 450 – 1000
  • Speed: 2, 4, 6, 8, 10 & 12 Poles
  • Voltage: 3.3kV, 6.6kV & 11kV (+-10%)
  • Enclosure: IP23, IP55 CACA
  • Cooling: IC01 & IC611
  • Mounting: Foot or Flange – Vertical or Horizontal

3.3) Y2-Series Compact TEFC Motors

  • Kilowatt range: 185kW – 2500kW
  • Frame size: 355 – 560
  • Speed: 2, 4, 6 & 8 Poles
  • Voltage: 3.3kV, 6.6kV & 11kV (+-10%)
  • Enclosure: TEFC / IP55
  • Cooling: IC01, IC411 & IC611
  • Mounting: Foot or Flange – Vertical or Horizontal

3.4) YKS Series (Large)

  • Kilowatt range: 630kW – 20 000kW
  • Frame size: 710 – 1000
  • Speed: 2, 4, 6, 8, 10 & 12 Poles
  • Voltage: 3.3kV, 6.6kV & 11kV (+-10%)
  • Enclosure: IP55, CACA
  • Cooling: IC01, IC411 & IC611
  • Mounting: Foot or Flange – Vertical or Horizontal

 

 

4. Geared Motors

Indusquip Marketing is able to supply a wide variety of Gearboxes fitted with “WEM” brand of High Efficiency electric motors.

       We offer the following:

  • Worm gearboxes
  • In-line helical gearboxes
  • Bevel helical gearboxes
  • Right-angle helical gearboxes
  • Parallel-shaft gearboxes and shaft-mounted gearboxes
  • Large ranges of Gearbox mounting are available.  

Standard IEC shaft mounted motor utilized – no need for special motor shaft and adaptors. Reduces breakdown time as gearbox is completely sealed therefore preventing loss of gearbox oil and a standard IEC electric motor can be fitted without modifications.

WEM” brand of High Efficiency electric motors can also be fitted with brakes, force-cooling or encoders for Variable Speed Drive applications.

 

 

5. Remanufactured Electric Motors

Indusquip Marketing began supplying high quality, Remanufactured High & Low voltage Slip-ring and Squirrel cage motors from June 1987 primarily to the South African market. The Company has supplied Remanufactured motors to most Companies within South Africa as well as all SADC countries, plus further afield to the following countries: Australia, Egypt, UAE, Mali, Mauritius, Tanzania, Peru, Mexico, Argentina to name a few.The advent of cheaper low voltage electric motors over the last years has seen a decline in this market, however Indusquip Marketing still have stock and a extensive database of Special, large Low voltage and High voltage electric motors.

Indusquip Marketing is still able to supply, efficient quality Remanufactured electric motors at a competitive price, with short delivery lead times.

 

 

6. WEM Force Cooling Units

  • WEM bolt on Force Cooling (Ex Stock) 71 -400 Frame
  • Fits WEM motors. 
  • Seperate terminal box for quick wiring.
  • Fan motors available in 380V and 525V.
  • Fan blades designed for maximum air flow 

 

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