IEC TR 62271-300:2006
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IEC TR 62271-300:2006

IEC TR 62271-300:2006 High-voltage switchgear and controlgear - Part 300: Seismic qualification of alternating current circuit-breakers

Summary

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.

Technical characteristics

Publisher International Electrotechnical Commission (IEC)
Publication Date 11/15/2006
Edition 1.0
Page Count 49
EAN ---
ISBN ---
Weight (in grams) ---
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