Specification for electro-magnetic indicators for extra low voltage aircraft systems

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

06-09-1951

Publisher

British Standards Institution

Specifies a single-pole or multi-pole indicator comprising a flag or shutter, operated electro-magnetically at a nominal voltage of 24 volts D.C. giving a visible signal appropriate to the state of the electrical circuit or circuits to which it is connected. Designed that it may be mounted in any attitude without affecting its operational efficiency. Preferred fixing arrangement is that which would render the indicator interchangeable with the existing British aircraft warning light. Illustrates the fixing holes.

This British Standard applies to a single-pole or multi-pole indicator comprising a flag or shutter, operated electro-magnetically at a nominal voltage of 24 volts D.C., giving a visible signal appropriate to the state of the electrical circuit or circuits to which it is connected.

Committee	ACE/1
DevelopmentNote	Reviewed and confirmed by BSI, January 2009. (12/2008)
DocumentType	Standard
Pages	8
PublisherName	British Standards Institution
Status	Current