2. This means that partial
lightning currents can enter the building.1. Their prop-
erties are presented Table 2.7
Load torque:
> 400 mm³
Load torque:
> 750 mm³
Support load: (1.7 Material factor km
: 0.5 m)
Properties the insulated GRP rods
When calculating the separation
distance, the material factor km
=
0.7 must taken into account
with GFK rods.
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
.
Two material thicknesses for different applications
The insulated lightning protection system consists of
GRP rods with diameter mm.7.3 Systems with fibre-glass reinforced holders
The core the system insulating, fibre-glass-re-
inforced plastic rod, which creates the separation dis-
tance safely and prevents uncontrolled arcing and
dangerous spark creation.20.
Particularly simple mounting through pre-termin-
ated sets
Besides the modular products, can offer you prein-
stalled sets for standard installation requirements:
• Set with two fastening plates
• Set with wall connection brackets
• Set for fastening folds
• Set for fastening pipes
16 GRP rods GRP rods
0.75 1.5 Support load: 105 (1.Air-termination rod with adjustable insulating beam
2.5 and length and length
UV-stable UV-stable
Light grey Light grey
Material factor km
: 0
