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IEC 60439-2:2000+AMD1:2005 CSV ed3.1

Заменен
Low-voltage switchgear and controlgear assemblies - Part 2: Particular requirements for busbar trunking systems (busways) — 69 стр.
Applies to busbar trunking systems intended to supply luminaires through tap-off units but does not apply to supply track systems in accordance with IEC Publication 60570. This consolidated version consists of the third edition (2000) and its amendment 1 (2005). Therefore, no need to order amendment in addition to this publication.
ICS
29.130.20 Low. Including switchgear and controlgear assemblies / Низковольтная коммутационная аппаратура и аппаратура управления. Включая коммутационную аппаратуру и аппаратуру управления в сборе