IEC 62793 ED3

Thunderstorm warning systems - Protection against lightning

Current stage: 20.99 WD approved for registration as CD Mar 26, 2025

Next stage: CD Next stage date : Mar 30, 2026

Originator: IEC

Owner: TC 81

Type: International Standard

ICS: 29.020 Electrical engineering in general | 91.120.40 Lightning protection

IN_DEVELOPMENT
IEC 62793 ED3
20.99 WD approved for registration as CD
Mar 26, 2025