Marine Installation Manual 2021-08 4-105
4 Ancillary Systems
4.12 PTO, PTI, PTH and primary generator applications
X72DF
4.12.4 Service conditions
The service condition depends on the selected PTO/PTI/PTH option. De-
pending on engine type there are one or several cases, which are illustrated
below.
Operation area
and prohibited area
The following illustrations indicate how the engine generator unit can be oper-
ated. The prohibited operation area is defined in section 2.7, 2-13.
Figure 4-56 FPP with mandatory frequency converter
100%
0%
0% 100%
speed
power
power
curve
Valid for FPP with a
frequency converter
(mandatory).
Applicable to options:
1, 5, 7, 9, 11, 13
operation area
prohibited operation area
SM-0201
To Next Page
Loading...
