Technical Data And Troubleshooting - Siemens 3AH35-SE Series Instruction Manual

Technical data and
troubleshooting
Table 7: Vacuum interrupter stroke
Rated
Interrupting
maximum
class
voltage
kV kA
15.5 20
15.5 20
15.5 25
15.5 25
15.5 31.5
15.5 40
27.6 20
27.6 25
38.0 20
38.0 25
38.0 31.5
38.0 40
Footnotes:
The vacuum interrupter type designation is labeled on the vacuum interrupter. If the vacuum interrupter
1.
installed does not match that indicated in this table, contact the nearest Siemens representative.
If you need assistance achieving the indicated stroke setting, contact the nearest Siemens representative.
2.
Rated short-circuit Vacuum
current interrupter
kA Type
20 kA@15.5 kV VSS-17006
20 kA@15.5 kV VS-25008
25 kA@15.5 kV VSS-17006
25 kA@15.5 kV VS-25008
31.5 kA@15.5 kV VS-15052
40 kA@15.5 kV VS-15052
20 kA@27.6 kV VS-25008
25 kA@27.6 kV VS-25008
20 kA@38.0 kV VS-30030
25 kA@38.0 kV VS-30030
31.5 kA@38.0 kV VS-30041
40 kA@38.0 kV VS-30041
Continuous
Stroke
current
A mm
1,200, 2,000 7-9
1,200, 2,000 13-15
1,200, 2,000 7-9
1,200, 2,000 13-15
1,200, 2,000, 3,000 7-9
1,200, 2,000, 3,000 7-9
1,200, 2,000 13-15
1,200, 2,000 13-15
1,200, 2,000, 2,500 18-22
1,200, 2,000, 2,500 18-22
1,200, 2,000, 2,500 18-22
1,200, 2,000, 2,500 18-22
2
41