BS 3547:1962

Withdrawn

Specification for electrically-heated food conveyors and carriers

Available format(s)

Hardcopy , PDF

Withdrawn date

10-01-2007

Language(s)

English

Published date

09-28-1962

Publisher

British Standards Institution

Cooperating organizations
Foreword
Section one: General
1. Scope
2. Definitions
Section two: Design and construction
3. General
4. Classification
5. Supply connection
6. Internal connections
7. Terminals
8. Electrical insulation
9. Creepage distances and clearances and distances
through insulation
10. Provision for earthing
11. Heating elements
12. Temperature control
13. Switches
14. Indicator lamps
15. Supply flexible cord
16. Mechanical and waterproof protection
17. Heat insulation
18. Stability
19. Castors
20. Marking
Section three: Type tests
21. General
22. Stability
23. Loading
24. Cord grip
25. Temperature rise and component parts
26. Heating up test (hot cupboards)
27. Heat retention test (hot cupboard only)
28. Heating test (bain-marie)
29. Temperature distribution test (hot cupboard and
bain-marie)
30. Heat retention test (bain-marie containers only)
31. Accessibility of live parts
32. Insulation resistance
33. High voltage tests
34. Earthing continuity resistance
Appendix
Apparatus for tracking test

Wheeled assemblies to carry food in heated containers, with additional hot cupboards; non-heated compartments in certain arrangements. Food boxes of limited capacity for portability, can be carried by hand, or placed on a chassis. For operation up to 250 V a.c., r.m.s. or d.c., load up to 3 kW.

Committee	CPL/116
DocumentType	Standard
Pages	14
PublisherName	British Standards Institution
Status	Withdrawn

BS 3283-3(1966) : LATEST	NON-REVERSIBLE CONNECTORS AND APPLIANCE INLETS FOR PORTABLE ELECTRICAL APPLIANCES (FOR CURRENTS UP TO 250 V) - 6 A NON-REVERSIBLE CONNECTORS AND APPLIANCE INLETS FOR CLASS II APPLIANCES
BS 3283-2:1974	Specification for non-reversible connectors and appliance inlets for portable electrical appliances (for circuits up to 250 V). 6 A connector and appliance inlet
BS 2754:1962	Double insulated and all insulated electrical equipment.
BS 350:2004	Conversion factors for units
BS 3042:1958	Standard test fingers (for checking protection against electric shock and mechanical hazard.
BS 3283-1:1980	Non-reversible connectors and appliance inlets for portable electrical appliances (for circuits up to 250 V) Specification for 13 A connector and appliance inlet