NovaStar, SS117, Back Pressure Steam Turbine Generator Unit, New, 6 MW, 13.8 kV, 60 Hz (New)

New back pressure steam turbine generator unit, 6 MW, 13.8 kV, 60 Hz, built to order.

A. Main Parameters

1. Type: back pressure steam turbine, non-regenerative (no feedwater heating extraction)
2. Rated output: 6 MW (6,000 kW)
3. Inlet steam: 3.55 MPa, 400 °C (752 °F)
4. Exhaust back pressure: 0.2 MPa
5. Steam flow: 44 t/h
6. Specific steam consumption: 7.333 kg/kWh
7. Turbine speed: 6,500 rpm, with reduction gearbox to the generator
8. Generator: 6 MW, 13.8 kV, 60 Hz, 1,800 rpm, excitation system included
9. Approximate weight: 36 to 40 t
10. Dimensions: per general arrangement drawing, available on request

B. Scope of Supply

1. Back pressure steam turbine
2. Reduction gearbox
3. Centralized lube oil station
4. EH (electro-hydraulic) oil station
5. DEH digital electro-hydraulic control system with redundant controller
6. ETS emergency trip system
7. TSI turbine supervisory instrumentation
8. 6 MW generator, 13.8 kV, 60 Hz, 1,800 rpm, with excitation system
9. Steam turbine no-load test run before shipment
10. Export packaging

C. Delivery and Service

1. Lead time: approximately 8 months from order (equipment)
2. Installation and commissioning supervision available on request