Endress+Hauser PROline promass 80 Manuel De Mise En Service page 91

PROline Promass 80
Endress+Hauser
Coefficients des pertes de charge pour Promass F
DN d [m]
5,35 ⋅ 10 –3
8
8,30 ⋅ 10 –3
15
12,00 ⋅ 10 –3
25
17,60 ⋅ 10
–3
40
26,00 ⋅ 10
–3
50
40,50 ⋅ 10
–3
80
51,20 ⋅ 10 –3
100
68,90 ⋅ 10 –3
150
Fig. 31: Diagramme des pertes de charge avec l'eau
10 Caractéristiques techniques
K K1
5,70 ⋅ 10 7 9,60 ⋅ 10
5,80 ⋅ 10 6 1,90 ⋅ 10
1,90 ⋅ 10 6 6,40 ⋅ 10
3,50 ⋅ 10 1,30 ⋅ 10
5
7,00 ⋅ 10 5,00 ⋅ 10
4
1,10 ⋅ 10 7,71 ⋅ 10
4
3,54 ⋅ 10 3 3,54 ⋅ 10
1,36 ⋅ 10 3 2,04 ⋅ 10
K2
7 1,90 ⋅ 10 7
7 10,60 ⋅ 10 5
6 4,50 ⋅ 10 5
1,30 ⋅ 10
6 5
1,40 ⋅ 10
5 4
1,42 ⋅ 10
4 4
4 5,40 ⋅ 10 3
4 6,46 ⋅ 10 2
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