Electric and optical fibre cables. Test methods for non-metallic materials - Electrical tests. Measurement of the permittivity at 23°C of filling compounds Ingestion-build-67170 Chemical industries and chemical engineers

Chemical industries and chemical engineers

5 Meter bracket (supplied separately)

Technical requirements

non-structural products and accessories can be used in public and private areas such as gardens

Users of LOPs controller systems

Electric and optical fibre cables. Test methods for non-metallic materials - Electrical tests. Measurement of the permittivity at 23°C of filling compounds Ingestion-build-67170 Chemical industries and chemical engineers1 Scope This Part 301 of IEC 60811 gives the procedure to determine the permittivity at 23 C which typically applies to filling compounds used for optical cables, communication cables and optical fibre cables.