Railway applications – Fixed installations – DC switchgear – Part 3: Indoor d.c. disconnectors, switch-disconnectors and earthing switches
|Publication Date:||1 September 2015|
|ICS Code (Railway rolling stock):||45.060|
This part of IEC 61992 specifies requirements for d.c.
NOTE 1 Switchgear assemblies, electromagnetic compatibility (EMC) and dependability are not covered in this standard, but rather by other parts of the IEC 61992 series or other documents as indicated in IEC 61992-1.
NOTE 2 In this standard, the word "unit" means "disconnector and/or switch-disconnector and/or earthing switch" as defined in 3.1.5, 3.1.6 and 3.1.7 of IEC 61992-1.
NOTE 3 Disconnectors, switch-disconnectors