
Specification for low-voltage switchgear and controlgear. Switches, disconnectors , switch-disconnectors and fuse-combination units
出版:British Standards Institution

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Characteristics, conditions of use and tests for items used in distribution circuits and motor circuits with a maximum rated voltage of 1000 V a.c. or 1500 V d.c.. Information on equipment marking. To be read in conjunction with BS EN 60947-1:1991
© British Standards Institution 2013
Amendment notes:
AMD 7854 published 15 July 1993
AMD 9079 published 15 August 1996
AMD 9817 published 15 April 1998