This International Standard specifies dimensions, test methods and requirements for the following single-core cables:
— 60 V cables intended for use in road vehicle applications where the nominal system voltage is ≤ 60 V d.c.;
— 600 V cables intended for use in road vehicle applications where the nominal system voltage is in the range of from 60 V d.c. to 600 V d.c. inclusive.
It also covers individual cores of multi-core cables falling within these parameters.
It is applicable to eight temperature classes, each with its own temperature range, as follows:
Class A -40 ℃ to 85℃;
Class B -40 ℃ to 100℃;
Class C -40 ℃ to 125℃;
Class D -40 ℃ to 150℃;
Class E -40 ℃ to 175℃;
Class F -40 ℃ to 200 ℃;
Class G -40 ℃ to 225 ℃;
Class H -40 ℃ to 250 ℃.
ISO 6722:2002 history
2006ISO 6722:2006 Road vehicles - 60 V and 600 V single-core cables - Dimensions, test methods and requirements
2002ISO 6722:2002 Road vehicles - 60 V and 600 V single-core cables - Dimensions, test methods and requirements