| Publication CODE |
Title |
| IEC 62793:2020 (2020-09) |
THUNDERSTORM WARNING SYSTEMS - PROTECTION AGAINST LIGHTNING |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
286.00 €
|
43. |
Description
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.
|
| Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
| Status |
IEC PUBLICATION |
| Situation |
Currently active
Replaces
IEC 62793:2016
|
|
| Committee |
TC 81
LIGHTNING PROTECTION
|
| Responsible |
Monsieur DE LEEUW Thierry, Technical Officer
Diamant Building
Bd Auguste Reyers, 80
1030
BRUXELLES
Phone: +32 2 706 85 72
E-mail: thierry.deleeuw@ceb-bec.be
|
| BEC Approval |
2020-09-21 |
| ICS-Code (International Standards Classification) |
29.020
, 91.120.40
|
| NBN Status |
New |
|
| IEC publication date |
2020-09-21 |
| IEC stability date |
2023-12-31 |
| IEC file modification date |
2020-09-21 |
| IEC last modification date |
2020-09-21 |
|
