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ISO 19642-9:2019 Road vehicles - Automotive cables - Part 9: Dimensions and requirements for 600 V a.c. or 900 V d.c. and 1 000 V a.c. or 1 500 V d.c. round, sheathed, screened or unscreened multi or single core copper conductor cables >
ISO 19642-9:2019 Road vehicles - Automotive cables - Part 9: Dimensions and requirements for 600 V a.c. or 900 V d.c. and 1 000 V a.c. or 1 500 V d.c. round, sheathed, screened or unscreened multi or single core copper conductor cables, 2019
- Foreword
- Introduction
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- 4 Specifications
- 4.1 General test conditions
- 4.2 Safety concerns
- 4.3 Voltage rating
- 4.4 Temperature classes
- 4.5 Conductor material
- 4.6 Conductors
- 4.7 Sheath thickness
- 4.8 Core cable outside diameter
- 4.9 Representative conductor sizes for testing
- 4.10 Reference and requirements for the tests according to ISO 19642-2
- 5 Requirements for single core cables
- 6 Requirements for round, sheathed, screened or unscreened multi or single core cables
- 6.1 General
- 6.2 Dimensional tests
- 6.2.1 Cable outside and inner layer diameters
- 6.2.2 Ovality of sheath
- 6.2.3 Thickness of sheath
- 6.2.4 In-process cable outside diameter
- 6.3 Electrical tests
- 6.3.1 Electrical continuity
- 6.3.2 Withstand voltage at final inspection
- 6.3.3 Screening effectiveness
- 6.3.4 Sheath fault on screened cables
- 6.4 Mechanical tests
- 6.4.1 Strip force of sheath
- 6.4.2 Cyclic bending
- 6.4.3 Flexibility
- 6.5 Environmental tests
- 6.5.1 Test specimen preparation and winding tests
- 6.5.2 Long term heat ageing, 3 000 h at temperature class rating
- 6.5.3 Short term heat ageing, 240 h at temperature class rating +25 °C
- 6.5.4 Thermal overload, 6 h at temperature class rating +50 °C
- 6.5.5 Pressure test at high temperature
- 6.5.6 Shrinkage by heat of sheath
- 6.5.7 Low temperature winding
- 6.5.8 Cold impact
- 6.5.9 Temperature and humidity cycling
- 6.5.10 Resistance to liquid chemicals
- 6.5.11 Durability of sheath marking
- 6.5.12 Resistance to ozone
- 6.5.13 Artificial weathering
- 6.5.14 Resistance to flame propagation
- Annex A (informative) Dimensions of preferred constructions
- Annex B (informative) Harness and cable colours
- Bibliography [Go to Page]