Valid for standard high-load optimised engine
Data at nominal MCR (L
1
): 6S50ME-B9.3
Power 100% 10,680 kW
Speed 100% 117 r/min
Nominal SFOC:
• High efficiency turbocharger 168 g/kWh
Example of specified MCR = M
Power 9,612 kW (90% L
1
)
Speed 111.2 r/min (95% L
1
)
Turbocharger type High efficiency
SFOC found in M 166.4 g/kWh
The SMCR point M used in the above example for the
SFOC calculations:
M = 90% L
1
power and 95% L
1
speed
SFOC calculations, example