Grundfos CR Serie Livret Technique page 4

2
2. Plage de performance
H
[m]
400
300
200
100
80
60
40
30
20
1
H
[m]
400
300
200
100
80
60
40
30
20
1 0.8 1 1 1.2
4
CRNE
1-HS
CRN 5-SF
CRN 3-SF CRNE
3-HS
2 3 4 5 6
CRN3-SF
CRNE CRNE
1-HS
2 3 4 5
CR, CRN, CRNE hautes pressions
CRN CRN
10-SF 15-SF 20-SF
8 10 10 20
CRN CRN CRN
3-HS 5-SF 10-SF 15-SF
6 8 10 12 10 20
50 Hz
CRN CRN CRN CRN
32-SF 45-SF 64-SF
30 40 50 60
Q [m³/h]
60 Hz
CRN CRN CRN CRN
20-SF 32-SF 45-SF 64-SF
30 40 50 60 80 100
Q [m³/h]
80 100 100
100 120