TBS
Blitzschutz-Leitfaden
2018
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en
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2020/01/10
14:42:40
14:42:40
(LLExport_02613)
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2020/01/10
14:42:54
14:42:54
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Chapter The external lightning protection system
. This measure required avoid dangerous sparking between
both the air-termination system and conductor and also the metallic building parts and the electrical
installation. there adequate distance between the conductor passing from the lightning current
and the metallic building parts, the risk sparking practically non-existent. These
products allow the implementation the separation dis-
tance through the air the building protected. this case, the
isCon®
conductor simulates the actual distance through air.
Mounting with isCon®
The decisive factor: The separation distance (s)
All metallic parts building and electrical equipment and their supply cables must integrated in-
to the lightning protection system.
Maintaining the separation distance (s)
without mechanical connection
Numerous air-termination rods and systems from our portfo-
lio can used maintain the separation distance.Variants insulated lighting protection
1.
Maintenance the equivalent separation distance (se)
Our high-voltage-resistant, insulated conductor isCon® ful-
fils the requirements IEC/ 62305 for insulated light-
ning protection system. particularly useful interest-
ing from architectural point view necessary sep-
aration distance cannot maintained.
Maintaining the separation distance (s)
with mechanical connection
However, should direct mechanical connection the
building protected required due the project or
reasons economy, then the insulated systems the OBO
"101" series can used. This distance de-
scribed the separation distance (s).
Mounting with air-termination rods sys-
tems
2.
Mounting with GRP insulating beam
3
