TBS
Blitzschutz-Leitfaden
2018
/
en
/
2020/01/10
14:42:40
14:42:40
(LLExport_02613)
/
2020/01/10
14:42:54
14:42:54
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Chapter The internal lightning protection system
.TBS
Blitzschutz-Leitfaden
2018
/
en
/
2020/01/10
14:42:40
14:42:40
(LLExport_02613)
/
2020/01/10
14:42:54
14:42:54
Lightning current and surge voltage building with structured cabling
Primary cabling
Secondary cabling
Tertiary cabling
FD: floor distributor
BD: building distributor
Surge protection
Data cables (orange)
External lightning protection (grey)
Inductive coupling
The diagram only shows the pro-
tection data cables. Energy
cables also need protected
