Siemens, SGT 800, Natural Gas Generator, 43MW, 50 Hz, Dual Fuel (New)

Description

  1. Overview
    1. Wattage: 43,000 kW
    2. Make/model: Siemens SGT 800
    3. Fuel type: Natural gas
    4. Frequency: 50 Hz
  2. Gas Turbine
    1. Model: Siemens GT 800 of 43 MWe (nominal-ISO)
    2. Type: Axial flux
    3. Pressure ratio: 19.6/1 (ISO)
    4. Exhaust gas flow (nominal): 120 kg/s (ISO)
    5. Exhaust gas temperature (nominal): 546 °C (ISO)
    6. Fuel: Natural gas/liquid fuel
    7. Burners: 30
    8. Heat rate: 9720 kJ/kWh
    9. Dry low emissions (DLE) NOx (w/ natural gas): ≤ 15 ppmv
    10. Rotor weight (w/ blades): 7,860 kg
    11. Total weight: 28,375 kg
  3. Gearbox
    1. Manufacturer: Flender-Graffenstaden
    2. Type: TX 112/43
    3. Maximum efficiency: 55 MW
    4. Design: Double helical
    5. Bearing type: Cylindrical with "offset" halves
  4. Generator
    1. Manufacturer: ABB
    2. Model: GBA 1250A LF
    3. Cooling system: Air / water
    4. Power: 56,250 kVA
    5. Frequency: 50 Hz
    6. Power factor: 0.80 PF
    7. Current: 2952 A
    8. Excitation type: GLC 600
    9. Excitation output: 114 kVA
    10. Excitation: 83/13 V/A
    11. Required cooling water flow: 96.5 m³/h