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PPrrooppoorrttiioonnaall--SScchhiieebbeerrvveennttiill

LEISTUNGSKENNGRÖSSEN

Ölviskosität u = 30 mm2/s

Q = f (p) Volumenstrom-Druck-Kennlinie Q = f (I) Volumenstrom-Verstellverhalten
I = IG Δp = 10 bar
ACB-S, AC1-S, CB2-S ACB-V, AC1-V, CB2-V, ADB-V, AD1-V, DB2-V

Q [l/min] QN = 4 l/min Q [l/min]
25 K4047 QN = 8 l/min 14 K4046
20 QN = 12 l/min 12 QN = 12 l/min
15 10
10 100 150 200 250 300 350 p [bar]
8 QN = 8 l/min
5 6
0 4 QN = 4 l/min
2
0 50 0
-100 -80 -60 -40 -20 0 20 40 60 80 100 l [%]

Δp = f (Q) Druckverlust-Volumenstrom-Kennlinie Q = f (p) Volumenstrom-Druck-Kennlinie
I = IG I = IG
p [bar] ACB-S, AC1-S, CB2-S ACB-R, AC1-R, CB2-R
50 K4048
40 QN = 4 l/min QN = 8 l/min Q [l/min]
30 25 K1014
20 QN = 12 l/min 20 QN = 12 l/min
10 15 QN = 8 l/min
3 6 9 12 15 Q [l/min] 10 100 150 200 250 300 QN = 4 l/min
0
0 5 350 p [bar]
0

0 50

Q = f (I) Volumenstrom-Verstellverhalten Δp = f (Q) Druckverlust-Volumenstrom-Kennlinie
∆p = 10 bar I = IG
ACB-S, AC1-S, CB2-S p [bar] ACB-R, AC1-R, CB2-R
50 K4059
Q [l/min] 40 QN = 4 l/min
14 K4049 30
12 QN = 12 l/min 20 QN = 8 l/min
10 10
QN = 12 l/min
8 QN = 8 l/min 0
6 0 3 6 9 12 15 Q [l/min]
4 QN = 4 l/min
2
0
-100 -80 -60 -40 -20 0 20 40 60 80 100 l [%]

Q = f (p) Volumenstrom-Druck-Kennlinie Q = f (I) Volumenstrom-Verstellverhalten
I = IG Δp = 10 bar
ACB-V, AC1-V, CB2-V, ADB-V, AD1-V, DB2-V ACB-R, AC1-R, CB2-R

Q [l/min] Q [l/min]
20 K4044
12 K1017 QN = 12 l/min
10
15
10 QN = 12 l/min 8 QN = 8 l/min
QN = 8 l/min
5 QN = 4 l/min 6
0
50 100 150 200 250 300 350 p [bar] 4 QN = 4 l/min
0
2

0
-100 -80 -60 -40 -20 0 20 40 60 80 100 l [%]

www.wandfluh.com Abbildung unverbindlich Änderungen vorbehalten 3/5 Ausgabe: 17 35 1.10-73D
Seite 357