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System restart delay time
11.2. System impedance tables
System impedances for 3~400 V, 2‑pole, direct starting
Power
System impedance
kW
ohms
2.2
0.257
2.2
0.212
2.2
0.186
2.2
0.167
3.0
0.204
3.0
0.148
3.0
0.122
3.0
0.107
4.0
0.130
4.0
0.094
4.0
0.077
5.5
0.115
5.5
0.083
5.5
0.069
7.5
0.059
7.5
0.042
9.0 – 11.0
0.037
9.0 – 11.0
0.027
15.0
0.024
15.0
0.017
System impedances for 3~400 V, 2‑pole, star‑delta starting
Power
System impedance
kW
ohms
5.5
0.252
5.5
0.220
5.5
0.198
7.5
0.217
7.5
0.157
7.5
0.130
7.5
0.113
9.0 – 11.0
0.136
9.0 – 11.0
0.098
9.0 – 11.0
0.081
9.0 – 11.0
0.071
15.0
0.087
15.0
0.063
System impedances for 3~400 V, 2‑pole, star‑delta starting
Connections/h
12
18
24
30
6
12
11.3. Spare parts
Spare parts can be ordered from Salmson Customer Service.
18
To avoid queries and incorrect orders, the serial and/or article
24
number must always be stated.
6
12
18
6
12
18
6
12
6
12
6
12
Connections/h
18
24
30
6
12
18
24
6
12
18
24
6
12
53
Power
System impedance
kW
ohms
15.0
0.052
15.0
0.045
18.5
0.059
18.5
0.043
18.5
0.035
22.0
0.046
22.0
0.033
22.0
0.027
Subject to change without prior notice
Connections/h
18
24
6
12
18
6
12
18