7 Material factor km
: 0.5 m)
Properties the insulated GRP rods
When calculating the separation
distance, the material factor km
=
0.7.20.5 and length and length
UV-stable UV-stable
Light grey Light grey
Material factor km
: 0. Their prop-
erties are presented Table 2. This means that partial
lightning currents can enter the building.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.
Two material thicknesses for different applications
The insulated lightning protection system consists of
GRP rods with diameter mm.1.
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.
TBS
Blitzschutz-Leitfaden
2018
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en
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2020/01/10
14:42:40
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(LLExport_02613)
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2020/01/10
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86
Chapter The external lightning protection system
.Air-termination rod with adjustable insulating beam
2.2.75 1.7
Load torque:
> 400 mm³
Load torque:
> 750 mm³
Support load: (1.5 Support load: 105 (1.7 must taken into account
with GFK rods
