Conditions
Reference condition : Tropic
Air temperature
LT water temperature inlet engine (from system)
Air pressure
Relative humidity
°C
°C
bar
%
45
38
1
50
Temperature basis:
Set point HT cooling water engine outlet
1)
Set point LT cooling water engine outlet
2)
Set point lubrication oil inlet engine
°C
°C
°C
79°C nominal
(Range of mech. thermostatic element 77-85°C)
35°C nominal
(Range of mech. thermostatic element 29-41°C)
66°C nominal
(Range of mech. thermostatic element 63-72°C)
Remarks to capacities
1)
2)
3)
4)
5)
6)
7)
8)
9)
HT cooling water flows first through HT stage charge air cooler, then through water jacket and cylinder head, water
temperature outlet engine regulated by mechanical thermostat.
LT cooling water flows first through LT stage charge air cooler, then through lube oil cooler, water temperature
outlet engine regulated by mechanical thermostat.
Tolerance: + 10% for rating coolers, - 15% for heat recovery.
Basic values for layout of the coolers.
Under above mentioned reference conditions.
Tolerance: qu/- 5%, tempe/- 20°C.
Under below mentioned temperature at turbine outlet and pressure according above mentioned reference condi-
tions.
Tolerance of the pumps' delivery capacities must be considered by the manufactures.
In order to ensure sufficient flow through the engine fuel system the capacity of the fuel oil circulation pumps must
be minimum 3 times the full load consumption of the installed engines
High temperature alarms can occur for some
engine types running 100% MCR with SCR cata-
lyst (50 mbar exhaust back pressure) and tropi-
cal condition (ambient air 45°C & LT-water
38°C).
MAN Diesel & Turbo
D 10 05 0
List of capacities
1689472-9.4
Page 2 (2)
L27/38S, L27/38
2017.03.03 - 330 kW, 750 rpm
Summary of Contents for L23/30DF
Page 1: ...L27 38S Project Guide Power Plant Four stroke GenSet...
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Page 9: ...MAN Diesel Turbo I 00 Introduction Page 1 1 I 00 Introduction 2018 04 13 en...
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Page 31: ...MAN Diesel Turbo D 10 General information Page 1 1 D 10 General information 2018 04 13 en...
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Page 59: ...MAN Diesel Turbo B 10 Basic diesel engine Page 1 1 B 10 Basic diesel engine 2018 04 13 en...
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Page 85: ...MAN Diesel Turbo B 11 Fuel oil system Page 1 1 B 11 Fuel oil system 2018 04 13 en...
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Page 173: ...MAN Diesel Turbo B 13 Cooling water system Page 1 1 B 13 Cooling water system 2018 04 13 en...
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Page 207: ...MAN Diesel Turbo B 14 Compressed air system Page 1 1 B 14 Compressed air system 2018 04 13 en...
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Page 217: ...MAN Diesel Turbo B 15 Combustion air system Page 1 1 B 15 Combustion air system 2018 04 13 en...
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Page 227: ...MAN Diesel Turbo B 16 Exhaust gas system Page 1 1 B 16 Exhaust gas system 2018 04 13 en...
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Page 269: ...MAN Diesel Turbo B 17 Speed control system Page 1 1 B 17 Speed control system 2018 04 13 en...
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Page 293: ...ENGINE AUTOMATION MAN Diesel Turbo SE SaCoSone GENSET System description Revision 1 5...
Page 306: ...MAN Diesel Turbo SaCoSone GENSET SaCoSone GENSET Communication from GenSet Revision 1 7...
Page 309: ...MAN Diesel Turbo Table of Contents...
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Page 327: ...MAN Diesel Turbo B 20 Foundation Page 1 1 B 20 Foundation 2018 04 13 en...
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Page 335: ...MAN Diesel Turbo B 21 Test running Page 1 1 B 21 Test running 2018 04 13 en...
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Page 341: ...MAN Diesel Turbo E 23 Spare parts Page 1 1 E 23 Spare parts 2018 04 13 en...
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Page 351: ...MAN Diesel Turbo P 24 Tools Page 1 1 P 24 Tools 2018 04 13 en...
Page 379: ...MAN Diesel Turbo B 50 Alternator Page 1 1 B 50 Alternator 2018 04 13 en...
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