WinGD X92DF User Manual

Tab 11-11 Gas system (XX33NN and XX39NN)
Description Usual op-
eration
(value or
range)
Safeguard setting
Medium / physical value / location Signal number Func-
tion
Le-
vel
Trigger
value
De-
lay
Gas leakage detection
Gas leakage / concentration [% LEL] / pis-
ton underside (engine inlet connection 82)
1
- AE3315C ALM H ≥ 20 0
GTrip H ≥ 40 0
Gas supply - iGPR
Gas / pressure [bar] / inlet iGPR (engine in-
let connection 78)
10 to 15
2
PT3941C ALM H ≥ 16.0 0
GTrip H ≥ 17.0 0
Gas / flow [kg/h] / inlet iGPR (engine inlet
connection 78)
1000 to
1800
3
FT3942C -
-
- -
Gas / pressure [bar] / outlet flowmeter 10 to 15 PT3901C -
-
- -
PS3901S GTrip H ≥ 18.0 0
PS3902S GTrip L ≤ 2.0 0
Gas / temperature [°C] / outlet flowmeter
20 to 50
4
TT3901C -
-
- -
TS3901S GTrip H ≥ 60 3
TS3902S GTrip L
≤ 0
4
3
Gas / underpressure [mbar] / iGPR enclo-
sure
10 to 20 PT3903C -
-
- -
Inert gas / pressure [bar] / engine inlet con-
nection 83
5 to 15 PT3905C -
-
- -
Gas / pressure [bar] / inlet pressure regula-
tion valve
10 to 15 PT3906C -
-
- -
Gas supply - gas rail
Gas / pressure [bar] / gas rail
2 to 14
3
PT3595C
PT3597C
-
-
- -
Air / flow [l/min] / inlet double wall pipe 41 to 45 FS3904S GTrip L ≤ 40 0
1
LEL - Lower explosive level
2
Related to the GTD requirement for the selected rating and to the LHV of the gas quality
3
Related to the engine load
4
For a mixture of volatile organic compounds (VOC) and liquefied natural gas (LNG) the usual opera-
tion range is 45 to 55°C. The related trigger value is ≤ 40°C.
X92DF
AA00-0000-00AAA-033B-A
Operation Manual List of usual values and safeguard settings
Winterthur Gas & Diesel Ltd.
- 586 - Issue 002 2020-08

WinGD X92DF Specifications

General

Brand	WinGD
Model	X92DF
Category	Engine
Language	English