AC Generators

Brushless Single & Double LV


  • Compact design with high power to weight ratio
  • Aesthetically designed
  • Voltage regulation is maintained with ±1% redundant facility as an available option
  • PMG option available
  • Better thyristor load handling capability
  • Guaranteed voltage buildup, no need for field flashing
  • AC generators can cater to 1.5 times the rated kVA for motor starting purpose
  • Accessories like space heaters and RTDs are supplied as standard
  • BTDs can be supplied on request


Phase Three/single
Frequency, Hz 50
Voltage, V 415/240
Power factor, lag 0.8
Ambient 40°C
Altitude 1000 mtrs
Speed, rpm 1500
Mounting Horizontal foot mounted
Duty Continuous
Direction of rotation Clockwise from DE
Automatic voltage regulator M/c mounted
Voltage regulation +/-1% with 4% prime mover speed variation
Standards IS 4722 -1992, IEC 34
Class of insulation H
Temperature rise H
Enclosure IP 20
Cooling IC 01
Wave form distortion (thd) Less than 3%
Overload capacity 10% overload for 1 hour. once in 12 hours.
Unbalance permitted 25% with none of the phase currents exceeding the rated current. Temperature rise limits for corresponding class of insulation may exceed 10°C under such conditions. Voltage regulation under above conditions will not apply
No. of bearings Single/double
Lubrication type Grease lubricated

Please refer to the marketing department for data on individual rating required.

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