OBO BETTERMANN
60 | EN
Mounting variants
6 4
Lightning protection class I
The mounting example shows a better division of the lightning current to
two isCon cables through the use of an isFang interception rod with two
external cables
1
and
2
. The isCon cables are run on two separated
ring conductors
3
and
4
, which are run on opposite sides of the build-
ing.
The potential connection clip
5
(type 927 2 6-K) must be mounted, in
order to create an electrical connection between the jacket of the external
isCon cables and the interception rod. The potential is connected here.
Alternatively, the potential can be connected at the interception rod stand
6
, providing that the potential connection clip
5
is mounted.
The distance x (= separation distance s multiplied by two) between the
potential connection terminals and the rear connection elements should
be noted.
Rd 8
Rd 8
1
4
5
6
3
2
x
x
Figure 68:
Current division to two isCon cables, e.g. for lightning protection class
I
Summary of Contents for isCon 750 LGR
Page 1: ...03 2014 EN isCon System instructions...
Page 65: ...System instructions OBO isCon EN 65 Own notes...
Page 66: ...OBO BETTERMANN 66 EN...
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