TWD1643GE
Parameter Alarm Engine protection
Setting range Default setting Derating level Action
Oil temperature 120-130 °C
(248-266 °F)
125 °C
(257 °F)
Setting +5
(9 °F)
Shutdown. On/Off
(1)
.
Oil pressure Low idle - 190 kPa
(27.6 psi)
160 kPa
(23.2 psi)
Shutdown. On/Off
(1)
.
1500 rpm - 250 kPa
(36.3 psi)
220 kPa
(31.9 psi)
Shutdown. On/Off
(1)
.
1800 rpm - 300 kPa
(43.5 psi)
270 kPa
(39.2 psi)
Shutdown. On/Off
(1)
.
Oil level - Min level - -
Piston cooling pressure,
>1000 rpm
- 150 kPa
(21.8 psi)
150 kPa
(21.8 psi)
Shutdown. On/Off
(1)
.
Coolant temperature 95-103 °C
(203-217.4 °F)
98 °C
(208.4 °F)
Setting +5
(9 °F)
Shutdown. On/Off
(1)
.
Coolant Level - On Low level
Shutdown. On/Off
(1)
.
Fuel feed pressure Low idle - 150 kPa
(21.8 psi)
- -
>1400 rpm - 250 kPa
(36.3 psi)
- -
Water in Fuel - High level - -
Crankcase Pressure - Increased pres-
sure
Increased pres-
sure
Shutdown. On/Off
(1)
.
Air filter pressure droop - 5.0 kPa (0.7 psi) - -
Altitude, above sea - - >1500 m
(>1640 yds)
Automatic derating
Intake manifold temperature - 80 °C
(176 °F)
85 °C
(185 °F)
Shutdown. On/Off
(1)
.
Air inlet pressure - 500 kPa
(72.5 psi)
(absolute)
510 kPa
(74.0 psi)
(absolute)
Shutdown. On/Off
(1)
.
Engine Speed 100-120 % of
rated speed
115 % of rated
speed
Alarm level
Shutdown. On/Off
(1)
.
Exhaust Temperature
(2)
- 610 °C
(1130 °F)
640 °C
(1184 °F)
Shutdown. On/Off
(1)
.
Low voltage - 25.5 V - -
1. Off = No shutdown, alarm only.
2. Between HP turbine and LP turbine.
03-3 Specifications, Electrical
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