SANS 62271-310:2008(R2019)
Current
Current
The latest, up-to-date edition.
High-voltage switchgear and controlgear Part 310: Electrical endurance testing for circuit-breakers above a rated voltage of 52 kV
Available format(s)
Hardcopy
Language(s)
English
Published date
08-03-2019
Publisher
Applies to class E2 circuit-breakers above a rated voltage of 52 kV for use on overhead lines.
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