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Manual
GA12
left / right arrow keys. The number in the line, on the right (in the drawing
above it is #212) represents the number of the fuel in the PC software data-
base, below this line there is the fuel's name.
XL test time
– the time of a single XL test. To change it press the Change
function key or left / right arrow keys. Available to select: 10s, 20s, 30s, 1min,
2min, 5min, 10min, 15min, 20min, 30min.
Fuel's set
– allows to select the default set of fuels F0÷F5. Depended on the
norms (e.g. in different countries) the default fuels may have different para-
meters.
Available set of fuels:
−
Standard
#
Name
CO
2
max
[%]
HV
[MJ/kg]
A
B
α O
2
rel
[%]
Vss
[m
3
]
Vair
[m
3
]
Td
[°C]
F0 Light oil
15,4
42,7 0,50 0,007 52
3 10,53 11,20 48,0
F1 Natural gas
11,7
35,9 0,37 0,009 32
3
8,56 9,54 56,0
F2 Town gas
13,1
16,1 0,35 0,011 32
3
3,61 3,90 60,0
F3 Coke-oven gas
10,2
17,4 0,29 0,011 32
3
3,86 4,28 64,3
F4 Liquid gas
14,0
9,32 0,42 0,008 32
3 22,30 24,36 55,0
F5 Extra light oil
15,3
4,18 0,42 0,000 52
3 10,53 11,20 47,0
Table 1.
Parameters of the standard set of fuels
−
Önorm (Austrian)
#
Name
CO
2
max
[%]
HV
[MJ/kg]
A
B
α O
2
rel
[%]
Vss
[m
3
]
Vair
[m
3
]
Td
[°C]
F0 Erdgas
11,8
34,4 0,37 0,010 32
3
8,56 9,54 56,0
F1 Flüssiggas
16,0
94,7 0,43 0,008 32
3 22,30 24,36 55,0
F2 Heizöl extraleicht
15,3
42,9
0,5 0,007 52
3 10,53 11,2 47,0
F3 Heizöl leicht
15,7
42,0 0,52 0,007 52
3 10,53 11,2 48,0
F4 Holz (Brik-Pel)
20,3
15,6 0,65 0,010 69
13
3,87 3,90 57,5
F5 Kohle
18,7
31,0 0,61 0,005 69
6
7,70 7,91 44,3
Table 2.
Parameters of the Önorm set of fuels (Austrian)
−
Italian
15