BS ISO 10924-1:2016 pdf free

BS ISO 10924-1:2016 pdf free.Road vehicles – Circuit breakers
This part of ISO 10924 defines terms and specifies general test requirements for circuit breakers for use in road vehicles with a nominal voltage of 12 V d.c, 24 V d.c, 48 V d.c. and 450 V d.c.
This part of ISO 10924 is intended to be used in conjunction with other parts of ISO 10924. The numbering of its clauses corresponds to that of this part of ISO 10924 whose requirements are applicable, except where modified by requirements particular to this part of ISO 10924.
This part of ISO 10924 is not applicable to circuit breaker holders (electrical centres or fuse-holders) used in vehicles.
The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
ISO 6722-1, Road vehicles- 60 V and 600 V single-core cables – Part 1: Dimensions, test methods and requirements for copper conductor cables
ISO 8820-1, Road vehicles一Fuse-links 一Part 1: Definitions and general test requirements
ISO 8820- 3, Road vehicles一Fuse-links 一Part 3: Fuse-links with tabs (blade type) Type C (medium), Type E (high current) and Type F (miniature)
ISO 16750-1, Road vehicles一Environmental conditions and testing for electrical and electronic equipment一Part 1: General
ISO 16750-3, Road vehicles一Environmental conditions and testing for electrical and electronic equipment 一Part 3: Mechanical loads
ISO 16750-4, Road vehicles 一Environmental conditions and testing for electrical and electronic equipment一Part 4: Climatic loads
ISO 16750-5, Road vehicles- Environmental conditions and testing for electrical and electronic equipment一Part 5: Chemical loads
IEC 60068-2-70, Environmental testing一Part 2: Tests一Test Xb: Abrasion of markings and letterings caused by rubbing of fingers and hands
value of prospective breaking current a circuit breaker is capable of breaking several times at Usmax under prescribed conditions of use and behaviour
overcurrent protection device that mechanically interrupts the circuit reversibly, responsive to electric current
Note 1 to entry: The test fixture for the circuit breaker may be identical to the test fixture as described in the appropriate part of ISO 8820; however, some circuit breaker designs do not require a separate test fixture as the cables are directly connected to the circuit breaker terminals.BS ISO 10924-1 pdf download.