IEC TR 62271-300:2006
High-voltage switchgear and controlgear - Part 300: Seismic qualification of alternating current circuit-breakers
Ausgabedatum:
2006-11
Edition:
1.0
Sprache: EN-FR - zweisprachig englisch/französisch
Seitenzahl: 49 VDE-Artnr.: 213135
This technical report applies only to circuit-breakers with their supporting structures which are rigidly connected with the ground, and does not cover the seismic qualification of circuit-breakers in metal enclosed switchgear.