Summary

This Guideline deals with the dielectric strength of external insulation, namely air gaps and insulators, with special reference to transient overvoltages. The aim is to illustrate the general trends in dielectric strength as a function of the most important influencing parameters and to give methods and criteria for its evaluation.

Additional informations

Publication type Technical Brochures
Reference 72
Publication year 1992
Publisher CIGRE
Working groups GT/WG 07
File size 30 MB
Pages number 87
Price for non member 170 €
Price for member Free
Guidelines for the evaluation of the dielectric strength of external insulation.
Guidelines for the evaluation of the dielectric strength of external insulation.