BS 5420:1977

Specification for degrees of protection of enclosures of switchgear and controlgear for voltages up to and including 1000 V a.c. and 1200 V d.c.

BSI Group , 01/31/1977

Publisher: BS

File Format: PDF

$95.00$190.50

Description

Standard By:BSI Group , 01/31/1977

Published:01/31/1977

Pages:15

ISBN(s):0580091996

File Size:1 file

Language:English

Note:This product is unavailable in Ukraine, Russia, Belarus

System of classification of ability of enclosures to protect against contact with live or moving parts inside, ingress of solid foreign bodies and ingress of liquid, together with proving tests.

BS 5420:1977 History

BS 6733:1987

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BS 5994:1980

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BS 5420:1977

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