IEC 62793:2020
$63.70
Thunderstorm warning systems – Protection against lightning
Published By | Publication Date | Number of Pages |
IEC | 2020-09-21 | 94 |
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IEC 62793:2020 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.
Published Code | IEC |
---|---|
Published By | International Electrotechnical Commission |
Publication Date | 2020-09-21 |
Pages Count | 94 |
Language | France |
Edition | 2.0 |
File Size | 5.6 MB |
ICS Codes | 29.020 - Electrical engineering in general 91.120.40 - Lightning protection |
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