| model |
|
6562 |
6762 |
6761 |
| Output power |
(kW) |
27,520 |
29,500 |
32,120 |
 |
|
|
|
|
| Heat rate |
(kJ/kWh)
(Btu/kWh) |
9,933
9,415 |
9,554
9,055 |
9,158
8,680 |
|
|
|
|
|
| Efficiency |
% |
36.2 |
37.7 |
39.3 |
|
|
|
|
|
| Exhaust temp. |
°C
°F |
500
932 |
493
920 |
503
938 |
|
|
|
|
|
| Exhaust mass flow |
(kg/sec)
(lb/sec) |
92
202 |
96
211 |
95
208 |
|
|
|
|
|
| Pressure ratio |
|
20.8 |
21.5 |
21.5 |
|
|
|
|
|
| Power turbine speed |
rpm |
4950 |
4800 |
4800 |
|
|
|
|
|
| ISO conditions, no
losses, gaseous fuel, with DLE combustors |
|
|
|
|
|
