
In HD 605 S3 standard designed by the European Electrotechnical Standardization Committee (CENELEC), for testing polymeric insulated and sheathed electrical cables with rated voltage up to (inclusive) 20,8/36 kV, to be applied in public distribution systems and power generating facilities and substations. test methods are described.

The test methods described in this standard are considered in addition to already harmonized standards. For example, this standard is used to test the cable types specified in the following standards:
In any case, the HDs (compliance standards) provide supplementary information necessary for the practical application of each specific type . However, these standards are not considered sufficient for carrying out and evaluating tests on electrical cables. The exact test conditions, such as temperatures, durations, and test requirements, are not specified in these standards. Such data necessary for carrying out the tests is provided in specific sections.
Our organization also provides additional testing services for electrical cables within the scope of HD 605 S3 standard, with its trained and expert staff and advanced technological equipment, among the numerous test, measurement, analysis and evaluation studies it provides for businesses in various sectors.
