Products

IE4 Super Premium Efficiency Motors

“Hindustan” IE4 electric motors are manufactured according to IS: 12615 & IEC: 60034-30-1. They are asynchronous three-phase TEFC squirrel-cage motors in cast iron construction from frame sizes 80-280.

Product Specifications
Product Code: 2HE4
Frame Size: 71 to 315LX
Power: 0.37 to 200.0 kW
Polarity: 2, 4, 6 & 8
Mounting: B3, B5, B14 & combinations
Voltage: 415V ±10% or as required
Frequency: 50Hz ±5% or as required
Protection: IP55 or superior on request
Ambient: 50ºC
Altitude: Up to 1000m above m.s.l.
Enclosure: TEFC
Ins Class: Class F insulation with temp rise limited to class B

Energy efficiency is the focus area related to reduction of carbon dioxide (CO2) emissions and industrial pollution, since CO2 is one of the most dangerous greenhouse gases. Across borders, legislation and Minimum Energy Performance Standards (MEPS) are put into force to improve the efficiency of electric motors.

TECHNICAL

“HINDUSTAN” IE4 electric motors are manufactured according to IS: 12615 & IEC: 60034-30-1. They are asynchronous three-phase TEFC squirrel-cage motors in cast iron construction from frame sizes 80-280. All motors are provided with premium quality bearings, which are lubricated for life up to frame size 180. Higher frame motors have re-lubrication arrangement as standard. As a standard design feature, all IE4 motors have fixed bearing at drive end & drain hole arrangement.

ADVANTAGES

  • Saves energy & money
  • Near uniform efficiency from 50% to 100% of full load ensuring energy savings even at part load conditions also
  • Short payback period
  • Substantial savings after payback period.

APPLICATION

IE4 motors can be used for a wide variety of applications across industries. Some of the typical applications are Fans & HVACs, Hydraulics, Pumps, Compressors & Cooling Towers, Cement, Sugar & Paper plants, Pharma, Steel & Chemical industries, Power intensive equipments etc.