NEN 11129
Alternating current earthing switches - Induced current switching
inactive
| Organization: | NEN |
| Publication Date: | 1 April 1994 |
| Status: | inactive |
| Page Count: | 38 |
| ICS Code (Switches): | 29.120.40 |
scope:
This standard applies to alternating current switches, rated 52 kV and above, capable of switching induced currents. It is the object of this standard to establish switching requirements for earthing switches used to earth transmission lines. In a case of multiple configurations of overhead transmission lines, current may circulate in de-energized and earthed lines as a result of capacitive and inductive coupling with adjacent energized lines.
Document History
August 1, 1995
Alternating current earthing switches - Induced current switching
A description is not available for this item.
NEN 11129
April 1, 1994
Alternating current earthing switches - Induced current switching
This standard applies to alternating current switches, rated 52 kV and above, capable of switching induced currents. It is the object of this standard to establish switching requirements for earthing...