This part of ISO 8820 specifies fuse-links with female contacts (type A) and bolt-in contacts (type B) for use in road vehicles. It establishes, for these fuse-link types, the rated current, test procedures, performance requirements and dimensions.
This part of ISO 8820 is applicable to fuse-links with a rated voltage of 32 V or 58 V, a current rating u 140 A and a breaking capacity of 1 000 A intended for road vehicles.
This part of ISO 8820 is intended to be used in conjunction with ISO 8820-1 and with ISO 8820-2. The numbering of its clauses corresponds to that of ISO 8820-1 whose requirements are applicable, except where modified by requirements particular to this part of ISO 8820.
ISO 8820-4:2010 Referenced Document
ISO 16750-4 Road vehicles — Environmental conditions and testing for electrical and electronic equipment — Part 4: Climatic loads*， 2023-07-01 Update
ISO 6722 Road vehicles - 60 V and 600 V single-core cables - Dimensions, test methods and requirements
ISO 8820-1 Road vehicles - Fuse-links - Part 1: Definitions and general test requirements*， 2014-12-01 Update
ISO 8820-4:2010 history
2016ISO 8820-4:2016 Road vehicles - Fuse-links - Part 4: Fuse-links with female contacts (type A) and bolt-in contacts (type B) and their test fixtures
2010ISO 8820-4:2010 Road vehicles - Fuse-links - Part 4: Fuse-links with female contacts (type A) and bolt-in contacts (type B) and their test fixtures
2002ISO 8820-4:2002 Road vehicles - Fuse links - Part 4: Fuse-links with female contacts (type A) and bolt-in contacts (type B) and their test fixtures