For
this reason, air-termination rods must used pro-
tect these systems against direct lightning strikes, to
prevent them from serving lightning air-termination
systems themselves. Ideally, the finished lightning
protection system the satellite antenna should loc-
ated within the protective angle the air-termination
rod.Satellite systems according IEC/EN 60728-11
Satellite systems and antennas are often exposed
locations roofs, next the air-termination rods.g.
However, the air-termination rod struck, surge
voltages will coupled. 1801 VDE 5015650
Coaxial surge protection, e. this case, the risk direct lightning strike in
the SAT cables almost zero. OBO FC-SAT-D 5092816
Current path case direct strike close satellite dish
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
248
Chapter The internal lightning protection system
. Here, is
vital that the required separation distance (s) main-
tained between the air-termination rod and the an-
tenna system. Using, for example, surge
protection device like the OBO 4+1 (for protecting,
for example, multiswitches) FC-SAT-D (for protect-
ing set), these surge voltages can limited a
level that safe for the device question.g. The following figures show the lightning
and surge protection for satellite system:
Device Item no.
Equipotential busbar, e.g. 4+1 5083400
Fine protection device for SAT and 230 supply line, e
