Asynchronous generators with squirrel-cage rotor

Our generators are manufactured with welded steel frame projected to withstand the mechanical stress of the turbine. Steel shields. Rotor with copper cage, rolling bearings or sleeve, in accordance with the rules.
Vacuum impregnation system VPI.
Steel shaft  forged or rolled, solid or perforated depending on the specifications.

Asynchronous generators with squirrel-cage rotor

. with standard cooling type as followings:

  • IC611, air-to-air heat exchanger
  • IC81W, air/water heat exchanger
  • IC01 & IC37, open air circuit

 .with protection degree:

  • IP55, enclosed generator
  • IP23, generator  with open air circuit

. mounting:

  • B3 – B35 - V1 – V10

. output power:

  • from 200 kVA to 6000 kVA

. supply voltage :

  • from 400 V to 11000 V

. synchronism speed:

  • from 1500 to 200 r.p.m.  that is from 4 to 30 poles

. used for:

  • Francis turbine , Pelton turbine, Kaplan turbine