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ELECTROMASHElectrical machines since 1959
Hydro and Wind Machines · HGS series

HGS HGS-250

Horizontal hydro generators for Francis, Pelton and cross-flow sets, direct-coupled or via speed increaser.

Hydro & windIP54
Technical data

Full specification

Attributes marked as family-specific are recorded for this product family only. Hover a label for its definition.

Identification

Series
HGS
Frame size
HGS-250

Electrical data

Rated power
200 kW
Rated voltage
400 V
Frequency
50 Hz
Rated speedF
750 rpm
EfficiencyF
93.6 %
Apparent powerF
250 kVA
Excitation systemF
Brushless

Mechanical data

Mounting arrangement
IM B3
Construction
Horizontal
Mass
2100 kg
Overall dimensions
1900 × 1150 × 1300 mm
Prime moverF
Francis
Design headF
45 m

Protection and cooling

Degree of protection
IP54
Cooling method
IC 611

Operating conditions

Climatic version
U1 (temperate)
Duty type
S1
Same series

Other frame sizes in HGS

Variants share the design, the certification route and the documentation. Only the rating and the frame differ.

FramePowerVoltageMass
HGS-12501000 kW6300 V6800 kgView →
WGS-25002000 kW690 V8900 kgView →

Documentation

  • CatalogueHydro and Wind Generators — Engineering Guide
    PDF · 5.3 MB · Rev. 01
    Download (mock)
  • Data sheetHGS Horizontal Hydro Series — Data Sheet
    PDF · 0.9 MB · Rev. 01
    Download (mock)
  • QuestionnaireTechnical Questionnaire — Hydro Generators
    PDF / online form · 0.4 MB · Rev. 01
    Download (mock)