Design and Production of Generators

The Generators Machines designs and, in cooperation with the founder, Elektroremont Subotica, manufactures hydroelectric and turbo–generators. A highly skilled and professionally trained team comprised of engineers, technicians and workers with great experience, guarantees reliability and high quality to our customers.

Generators Machines designs generators:

  • With salient poles
  • Maximum power: 10 MVA
  • Voltage: 0.4 – 13.8 kV
  • Frequency: 50 Hz / 60 Hz
  • Power factor: according to request
  • Maximum operating speed: 1500/1800 rpm
  • For all types of water turbines (Francis, Kaplan, Pelton) and other drives (diesel engine, steam turbine, …)
  • For mounting: horizontal and vertical in accordance with IEC 60034-7
  • Mechanical protection: IP20 and higher in accordance with IEC 60034-5
  • Cooling type: IC01, IC81W, … in accordance with IEC 60034-6
  • Stator insulation class: F, H
  • Rotor insulation class: F, H
  • Ambient temperature: -20 to + 40ºC
  • Bearings: rolling, life of over 100,000 hours and sliding bearings
  • Stator housing construction: welded steel
  • Vibration level: in accordance with IEC 60034-14
  • Noise level: in accordance with IEC 60034-9
  • Thermal protection of bearings
  • Thermal protection of the stator winding
  • Thermal protection of the stator core
  • Excitation: brushless or static
  • Anti condensing heaters
  • Flywheel: according to the request
  • Additional equipment: according to the customer’s request
  • Runaway speed: at the requirement of the turbine

Tasks of the Generators Machines engineering team:

  • Preparing a base design for a generator.
  • Preparing a model of generator components.
  • Making all the necessary calculations.
  • Preparing design documentation.
  • Preparing workshop documentation.
  • Preparing technical instructions.
  • Preparing control plans.
  • Commissioning of the generator.