IEC 62561-3:2017 

Lightning protection system components (LPSC) - Part 3: Requirements for isolating spark gaps (ISG)

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Abstract

IEC 62561-3:2017(E) specifies the requirements and tests for isolating spark gaps (ISG) for lightning protection systems.
ISGs can be used to indirectly bond a lightning protection system to other nearby metalwork where a direct bond is not permissible for functional reasons.
This second edition cancels and replaces the first edition, published in 2012. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition.
- a new classification has been added related to ISGs location installation;
- an updated flow chart of tests has been developed.

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Additional information

Publication typeInternational Standard
Publication date2017-06-15
Edition2.0
Available language(s)English
TC/SCTC 81 - Lightning protectionrss
ICS91.120.40 - Lightning protection
Stability date  2025
Pages23
File size1173 KB

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