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HVI Conductor

10 Sealing End Range, Connection to "Isolated Ring Conductor"
If several installation parts require protection, it is advisable not to route the HVI Conductor of each air-termination system individually to
the earth-termination system. The HVI Conductors from the air-termination system can be connected to an "isolated ring conductor". From
this "isolated ring conductor" several down conductors, HVI Conductors, can then be led to the earth-termination system. The "isolated ring
conductor" must be installed, e.g. on the roof, on spacers and concrete bases, taking the calculated separation distance "s" into account.

l = sair x 2
35 - max. 150 cm

4
5

sair HVI Conductor

l ≥ sair 1, 2
3

Accessories for the Sealing End Range, Connection to "Isolated Ring Conductor"

Spacer with EB element for HVI Conductor (length of variable sealing end 350-900 mm)
Spacer for establishing the variable sealing end of the HVI Conductor.
With MV clamp for connection to the equipotential bonding (Rd 16 mm / Rd 8-10 mm).
Concrete base (Part No. 102 010, weight 17 kg) and base plate (Part No. 102 050) must be ordered separately. Eurocode 1
Part No. 105 461
PU 1 pc(s)

Variable tripod with EB element for HVI Conductor (length of variable sealing end 900-1500 mm)
Tripod (hinged) with variable spacer for establishing the sealing end of the HVI Conductor.
With UNI earthing clamp for connecting 1x Rd 8-10 mm and 1x conductor 4-50 mm² 2
Adjustable to the roof inclination of max. 10°.
The three concrete bases (Part No. 102 075, weight 8.5 kg) and the base plate (Part No. 102 060) must be ordered separately. Eurocode
Part No. 105 469
PU 1 pc(s)

Spacer for HVI Conductor
Spacer for additional mechanical fixing in the variable sealing end range. The spacer is erected with two concrete bases (Part No. 102 010,
weight 17 kg). The concrete bases and the base plate (Part No. 102 050) must be ordered separately. 3
Part No. 106 815
PU 1 pc(s)

DEHNiso spacers with MMV clamp
For crossing points, when installed in a concrete base (Part No. 102 075), fixed conductor routing.
4
Part No. 106 150
PU 1 pc(s)

MV clamp 5
With hexagon screw, spring washer and thread in the base part. Lightning current carrying capability 200 kA (10/350 μs).
Part No. 390 209
PU 1 pc(s)

Valid as of March 1, 2020 Detailed product information can be found on our website 191