IEC TR 60797:1984 

Residual strength of string insulator units of glass or ceramic material for overhead lines after mechanical damage of the dielectric


Do you need a multi-user copy?




Applies to string insulator units of the cap and pin type with insulating parts of toughened glass or ceramic material. Note. - The test procedure given in this report is not applicable to ceramic long rod insulators for the reasons given in Appendix A. Annealed glass cap and pin string insulator units are not considered in this report. Has the status of a technical report.

Look inside

Additional information

Publication typeTechnical Report
Publication date1984-01-01
Available language(s)English/French
TC/SCTC 36 - Insulatorsrss
ICS29.080.10 - Insulators
29.240.20 - Power transmission and distribution lines
Stability date  2025
File size795 KB

The following test report forms are related:

Share this page

Share your publications

Learn how to share your publications with your colleagues, using networking options.

Payment information

Our prices are in Swiss francs (CHF). We accept all major credit cards (American Express, Mastercard and Visa, JCB and CUP), PayPal and bank transfers as form of payment.

Keep in touch

Keep up to date with new publication releases and announcements with our free IEC Just Published email newsletter.

Contact customer services

Please send your enquiry by email or call us on +41 22 919 02 11 between 09:00 – 17:00 CET Monday to Friday.