| Publication CODE |
Title |
| IEC 60099-8:2011 (2011-01) |
SURGE ARRESTERS - PART 8: METAL-OXIDE SURGE ARRESTERS WITH EXTERNAL SERIES GAP (EGLA) FOR OVERHEAD TRANSMISSION AND DISTRIBUTION LINES OF A.C. SYSTEMS ABOVE 1 kV |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
366.00 €
|
123 P.. |
Description
IEC 60099-8:2011 covers metal-oxide surge arresters with external series gap (externally gapped line arresters (EGLA) that are applied on overhead transmission and distribution lines, only to protect insulator assemblies from lightning-caused flashovers. This standard defines surge arresters to protect the insulator assembly from lightning-caused overvoltages only. Designs with the EGLA's external series gap installed in parallel to an insulator are not covered by this standard.
|
| Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
| BEC Approval |
2011-01-27 |
| Registration |
115084 |
| ICS-Code (International Standards Classification) |
29.240.10
|
| NBN Status |
New |
|
| IEC publication date |
2011-01-27 |
| IEC stability date |
2018-12-31 |
| IEC last modification date |
2017-12-05 |
|
