Energy-efficient Cast Iron Three Phase Induction Motors (LMT Series)

Category:

The LEM Series are Energy-efficient Cast Iron Three Phase Induction Motors.

Variety & Range

  • Frame: 63 to 355L • Mounting:Foot, Flange and Face
  • Rated power: 0.37 kW to 315 kW (0.5 to 430 HP)
  • Rated speed: 3000, 1500, 1000, 750 rpm (2 pole, 4 pole, 6 pole, 8 pole)

Features

  • Motor type : AC three-phase squirrel cage induction motor
  • Degree of protection : IP 55, Enclosure : TEFC, Duty / Rating : S1 / Continuous, Ambient temperature : +50°C.
  • Voltage ± variation : 415 V ± 10% • Frequency ± variation : 50 Hz ± 5%.
  • Combined variation : 10% (Absolute sum).
  • Altitude : Should be lower than 1000 metres above sea level.
  • Relative humidity : Up to 100%.
  • Connection : Up to 2.2 kW-Star connection with 3 leads & above 2.2 kW-Delta connection with 6 leads.
  • Direction of rotation : Anticlockwise or clockwise as seen from the Driver end side.
  • Insulation class : Class ‘F’ and temperature rise limited to class ‘B’.
  • Cooling method : IC411 / Shaft mounted fan.

Applications

  • Pumps
  • Compressors
  • Fans and blowers
  • Flour mills, rolling mills, mixers
  • Machine tools
  • Textile and plastic machineries
  • Printing, packaging and wood working machineries
  • Agricultural, food processing machinery
  • Material handling equipments
  • Cranes, hoists and lifts
  • Cooling towers.

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  Energy-efficient Cast Iron Three Phase Induction Motors LMT Series