Belliss, HEN-22, 2000, 6 MW, Extraction Condensing Steam Turbine Generator, 11 kV

Description

  1. Overview
    1. Progressive: BM/4557/B
    2. Year: 2000
    3. Output: 6000 kW (BHP)
    4. Speed: 8500 rpm
  2. Steam Specifications
    1. Inlet pressure: 44 kg/cm²
    2. Inlet temperature: 420 °C
    3. Exhaust pressure: vacuum at 0.12 ata
    4. Extraction pressure: 7 kg/cm² (bleed)
    5. Bleed/extraction quantity: 11.0 tph
    6. Quantity of steam sent to condenser: 24 to 30 tph
  3. Gear Box Details
    1. Make: Triveni Engg. & Ind. Ltd. Mysore
    2. Serial number: 00023
    3. Model number: 0560X
    4. Gear ratio: 5.76:1
    5. Year: 2000
    6. Power: 6000 kW
    7. Input speed: 8600 rpm
    8. Output speed: 1500 rpm
    9. Type: double helical
    10. Number of teeth: 164/29
    11. Service factor: 1.7
    12. Oil: 46 or 68 no.
  4. Alternator Details
    1. Year: 2000
    2. Speed: 1500 rpm
    3. Voltage: 11 kV
    4. Cooling arrangement: air cooled – air is cooled by cooling tower water circulation