EN IEC 62793:2020
Current
The latest, up-to-date edition.
Thunderstorm warning systems - Protection against lightning
30-10-2020
IEC 62793:2020(E) describes the characteristics of thunderstorm warning systems (TWSs) in order to implement lightning hazard preventive measures.Single sensors and/or a network of sensors (e.g. lightning location system) can be used as a TWS.This second edition cancels and replaces the first edition, published in 2016. This edition constitutes a technical revision.This edition includes the following significant technical changes with respect to the previous edition:- portable devices are no longer covered by this standard;- in Clause 5, classes of TWS have been deleted;- in Clause 6, updated figures and more detailed text are provided to better illustrate the alarm timeline;- in Clause 9, the text has been summarized and refers now to the application guide given in Annex F;- annexes have been reorganized;- Annex E is normative.
| Committee |
CLC/TC 81X
|
| DocumentType |
Standard
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| PN-EN IEC 62793:2021-06 | Identical |
| I.S. EN IEC 62793:2020 | Identical |
| OVE EN IEC 62793:2022 11 01 | Identical |
| DIN EN IEC 62793:2022-10 | Identical |
| VDE 0185-236:2022-10 | Identical |
| DS/EN IEC 62793:2020 | Identical |
| IEC 62793:2020 | Identical |
| UNE-EN IEC 62793:2022 | Identical |
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