IEC 61347-2-7 Ed. 3.1 b:2017 PDF

Description

IEC 61347-2-7:2011+A1:2017 specifies particular safety requirements for battery supplied electronic controlgear for maintained and non-maintained emergency lighting purposes. It includes specific requirements for electronic controlgear and control units for self-contained luminaires for emergency lighting as specified by IEC 60598-2-22. This third edition cancels and replaces the second edition published in 2006. It constitutes a technical revision. Significant changes introduced into this third edition include:
– modification of IEC 61347-2-7 to become a standard exclusively for d.c. battery supplied electronic controlgear for emergency lighting (self-contained) IEC 61347-2-3 Annex J is intended to cover centrally supplied emergency controlgear;
– update of Clause 22 – Recharging devices;
– modification of Clause 20 battery voltage characterisation to support EBLF measurement. This to simplify and increase reproducibility of testing;
– rationalisation of requirements between IEC 61347-2-7 and IEC 60598-2-22 requirements of IEC 60598-2-22 being transferred to IEC 61347-2-7. This publication is to be read in conjunction with IEC 61347-1:2007. This consolidated version consists of the third edition (2011) and its amendment 1 (2017). Therefore, no need to order amendment in addition to this publication.

Product Details

Edition:

3.1

Published:

10/13/2017

Number of Pages:

157

File Size:

1 file , 1.7 MB

Note:

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