• Hitachi Gas Turbine.
• (General Specifications):
  • Manufacturing year: September/2011.
  • Model: H-25.
  • Serial number: 956121.
  • Output: 34,000 KW.
  • Simple type.
  • Single shaft type.
  • Horizontal split casting, stacking rotor type.
  • 3 stages impulse type.
  • Efficiency: 34.8% LHV.
  • Heat rate: 10350 kJ/kWh.
  • Heat rate: 9806 Btu/kWh.
  • Exhaust flow: 96.6 kg/s.
  • Inlet pressure: 1.67 MPa.
  • Exhaust pressure: 1.13 kPa.
  • Number of stages: 3.
  • RPM: 7275.
  • Inlet temp.: 1280°C.
  • Exhaust temp.:568°C.
•  Combustor: 
  • Reverse flow type.
  • 10 can combustors.
  • Slot cooling.
• Compressor specification:
  • 897 am
  • Inlet pressure:- 1.329 kPa.
  • Exaust pressure: 1.67 MPa.
  • Inlet temp.: -1°C.
  • Exaust temp: 448°C.
  • Number of stages: 17.
  • Compressor RPM: 7275.
• Siemens Generator: 
• (General specifications):
  • Make: Siemens(Germany).
  • Year: 2011.
  • Type: Synchronous.
  • Machine code: SGEN5-100A-2P.
  • Serial number: 12010945.
  • Rated power: 37778 kVA.
  • Rated current: 1897A.
  • RPM: 3000.
  • Volts: 11500 Volt.
  • 1897A.
  • HZ: 50 hz.
  • Phase: 3.
  • Connection: Y.
  • Poles: 2.
  • Phase Sequence: U1,V1,W1.
  • Direction of rotation: CCW.
  • Type of Excitation: Self Excitation.
  • Power factor: 0.90.
  • Volts: 96V.
  • Amps: 897A.
  • Degree of protection: IP54.
  • Cooling type: Air cooling: IC8A1W7.
  • Cooling air temp.: 14°C.
  • Class of Insulation: F.
  • Temperature rise corresponds to class: B.
  • Rating and performance standard: IEC 80034.
• Weight:
  • Gas turbine+base: 47 ton.
  • Generator: 85 ton (Rotor weight:14.6ton, Stator weight:35.5 ton).
  • Lube oil tank, reduction gear and auxiliaries: 82 ton.
  • Air intake system: 51 ton.
  • Exhaust system: 7 ton.
• Location: Asia.

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