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Performance Curves
Confronto degli NOx con l' O
Il seguente diagramma mostra le variazioni di emissioni di NOx in funzione dei valori di O
bruciando gas naturale.
NOTE: The performance curve is a diagram that represents the burner performance in the type approval phase or in the laboratory tests, but does not
represent the regulation range of the machine..
To get the input in kcal/h, multiply value in kW by 860.
Data are referred to standard conditions: atmospheric pressure at 1013mbar, ambient temperature at 15° C
PART I: SPECIFICATIONS
4.0
10
3.5
9
3.0
7
2.5
6
2.0
5
1.5
4
1.0
2
0.5
1
0.0
0
0
250
500
750
0
73
147
220
e CO
2
2
NOx vs O2 / CO2 Diagram
45
40
35
30
25
20
15
10
5
0
4.5
5.0
5.5
8.9
8.7
C70N
Performance curve
C70N
7 6 5
1000 1250 1500 1750 2000 2250 2500 2750 3000
293
366
440
513
586
Potenza [kW]
C70N M ...
6.0
6.5
7.0
7.5
8.4
8.1
7.8
7.5
7
O2%
MBH
659
733
806
kW
o CO
nei fumi, ottenuti da test di laboratorio
2
2
8.0
8.5
O2 [%]
7.3
7.0
CO2 [%]
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