NEN EN IEC 62271-2 : 2003
Current
Current
The latest, up-to-date edition.
HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 2: SEISMIC QUALIFICATION FOR RATED VOLTAGES OF 72,5 KV AND ABOVE
Published date
01-12-2013
Publisher
Applies to all switchgear and their assemblies for alternating current of rated voltages of 72,5 kV and above for indoor and outdoor installation, including their supporting structure rigidly connected to the ground.
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