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

Users of LOPs controller systems

5 Meter bracket (supplied separately)

This British Standard does not cover:

BS EN 1762 is useful in classifying the hoses according to their use

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.