Parker EX Serie Technisches Handbuch Seite 38

3.2.6.12. Baureihe EX620U (EX620UAM)
16
Efficiency [%]
14
12
10
8
6
4
2
84
76
74
70 72
68
66
62
58 54 56
0
0 500 1000
3.2.6.13. Baureihe EX630U (EX630UAK)
Efficiency [%]
20
15
10
5
80
74
70
68 64
58
0
0 500 1000
38 – Pvd3665_De_Ex_June 2019
Constant efficiency curves of the motor
EX620U
90
78 76
74
70
66
62
64
60 58 56
52 54
50
1500 2000 2500
Speed [rpm]
Constant efficiency curves of the motor
EX630U
90
78
74
76
70
72 68
66 62 60 64 58
56
54 50 52
1500 2000
Speed [rpm]
80
76
74
72
66
68 62
64 58
60 56
54
52 50
3000 3500 4000 4500
76
72 70
68
64
66
56 62 60
54 52
50
2500 3000 3500
78
72
70
68
64
60
52 50
5000
80
78
74
72
66
62
58 54 56 60
50 52
4000