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BS 5285:1975

Current

Current

The latest, up-to-date edition.

Specification. Performance of a.c. electric ventilating fans and regulators for non-industrial use

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-10-1975

Foreword
Cooperating organizations
Specification
1. Scope
2. References
3. Definitions
4. Impellers
5. Radio interference suppression
6. Speed regulators
7. Noise level
8. Marking
9. Tests
10. Tolerances on ratings
Appendix
A. Additional information to be supplied by the
    manufacturer

Performance and corresponding methods of test for fans with impellers not exceeding 500 mm diameter, having a power consumption not exceeding 500 W, for use on single-phase a.c. circuits not exceeding 250 V.

This British Standard specifies the performance of and the corresponding methods of test for ventilating fans for nonindustrial use with impellers not exceeding 500 mm in diameter, driven by single-phase a.c. motors having a power consumption not exceeding 500 W including any associated regulators for use on single-phase a.c. circuits not exceeding 250 V. It covers the performance of ventilating fans for use in walls, windows, kitchens or for attachment to ducts etc. The standard also covers cooker hoods containing fans.

Committee
CPL/59
DevelopmentNote
Supersedes 74/22485 DC. (08/2005) Reviewed and confirmed by BSI, January 2010. (12/2009)
DocumentType
Standard
Pages
10
PublisherName
British Standards Institution
Status
Current

Standards Relationship
IEC 60665:1980 Similar to

BS 4934:1973 Specification for safety requirements for electric fans and regulators
BS 3456-2.29(1971) : AMD 2499 SPECIFICATION FOR SAFETY OF HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - PARTICULAR REQUIREMENTS - VENTILATING FANS
BS 3456-1:1969 Specification for safety of household and similar electrical appliances General requirements

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