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Felfogórudak / felfogócsúcsok, tartozékok

Felfogú rudak, felfogó csúcsok, teleszkópos villámvédelmi oszlopok és kiegészítők tetőre szerelt felépítmények vagy épületek védelmére.

Felfogórudak

For protecting roof-mounted structures, chimneys, etc., also for erection with concrete base.
Depending on the gust wind speed additional fasteners e.g. DEHNiso spacers are necessary.

Note: Permissible roof loads have to be considered and checked with the constructor where required.

Felfogórudak háromlábú állvánnyal 2.5 - 3.5 m

With tripod to protect roof-mounted structures, adjustable to the roof inclination up to max. 10°.

Concrete base (Part No. 102 075 or 102 010) and support plate (Part No. 102 060 or 102 050) have to be ordered separately.

Note: Permissible roof loads have to be considered and checked with the constructor where required.

Felfogórudak háromlábú állvánnyal 4 - 9 m

With hinged tripod to protect larger roof-mounted structures, adjustable to the roof inclination up to max. 10°.
Stackable concrete base (Part No. 102 010) and support plate (Part No. 102 050) have to be ordered separately.

Note: Permissible roof loads have to be considered and checked with the constructor where required.

Felfogórúdak háromlábú állvánnyal 10 és 11 m

With hinged six-legged stand for protecting larger roof-mounted structures or erection on compacted ground without foundation works, adjustable to an inclination up to max. 10°
The stackable concrete base (Part No. 102 010) and the support plate (Part No. 102 050) have to be ordered separately.

Note: Permissible roof loads have to be considered and checked with the constructor where required.

Felfogórúdak háromlábú állvánnyal 12 - 14 m

With hinged tripod for protecting larger roof-mounted structures or erection on compacted ground without foundation works.
Adjustable to an inclination of max. 5°.
The stackable concrete block (Part No. 102 010) and the support plate (Part No. 102 050) have to be ordered separately.

Note: Permissible roof loads have to be considered and checked with the constructor where required.

Felfogórudak D40

Rögzítéshez pl. falon vagy egyéb szerkezeteken.

A maximális szabad hossz a felfogórúd csúcsára vonatkozik a felső tartóig (rögzítési pont).
Stabilitási okból a középső tartót (3 rögzítés) lehetőleg közvetlenül a felső tartó alá kell szerelni. A távolságnak nem szabad 15 cm-nél nagyobbnak lennie. Az alsó tartót (rögzítési pont) a ≤ 15 cm tartományban a felfogórúd végén kell felszerelni.

Háromlábú állványok D40 és tartócsövekhez GFK/Al

For erection with concrete bases (weight 17 kg).
Adjustable to the roof inclination up to max. 10°.
Air-termination rods D40 / supporting tubes or the stackable concrete block (Part No. 102 010) and the support plate (Part No. 102 050) have to be ordered separately.

Betontalpak

For air-termination rods, for protecting small-sized roof-mounted structures on flat roofs and for installing spacers of the DEHNiso spacer product line, e.g. for isolated ring conductors or for self-supporting air-termination rods in the tripod (only with a weight of 17 kg).

Note: Information on whether the roof conductor holder or support plate material is compatible with the roof elements can be requested from DEHN.

Műanyag alátétlapok

For protecting the roof sheeting under the concrete base.

Fali rögzítőbilincsek D40 felfogó rudakhoz és DEHNcon-H-hoz

Teleszkópos villámvédelmi felfogóoszlop csavaros alappal

Air-termination mast to protect special facilities such as biogas plants, free field PV systems against direct lightning strike.
The masts are erected on a screw foundation.
No digging or foundation work necessary.
The screw foundation is screwed into the natural ground and fixed additionally by three earth rods Ø20 mm, length 1500 mm (Part No. 620 151) each, which have to be ordered separately.
These calculations are based on a natural ground pressure of 0.02 kN/cm2 (e.g. loamy, sandy, gravel soil of medium density).

Teleszkópos villámvédelmi felfogóoszlop kosaras- vagy beton kehelyalaphoz

Air-termination mast to protect special facilities such as biogas plants, free field PV systems, Ex systems, ammunition dumps etc. against direct lightning strike.The masts are erected on a bucket foundation (pre-fabricated) or an on-site concrete foundation with foundation basket (to be ordered separately). More details on the locking system, the foundation and the erection in the installation instructions.Advantages of the air-termination mast system:
  • Earthworks can be completed in advance
  • Erection on (prefabricated) bucket foundation with low on-site effort or
  • Erection on on-site concrete foundation with foundation basket (concrete curing time to be observed for scheduling and erection)
  • With flange plate for fast mounting
  • Easily adjustable with threaded bolts M24
  • Detailed mounting instructions
  • Verifiable statics (upon request)
Components:
  • Air-termination rod St/tZn Ø42 / 20 / 10 mm length 2400 or 5400 mm with thread M20 and lock nut
  • Conic mast segments
  • Flange plate with connection lug for earth connection, bore Ø12 mm (for round conductor Ø10 mm e.g. with KS connector Part No. 301 019)
Max. transport length 6 m.

Beton kehelyalap teleszkópos villámvédelmi felfogóoszlophoz

Prefabricated element for easy erection of the telescopic lightning protection masts.
No concreting work on site.
More details on the telescopic system, foundation and erection in the installation instructions.

Acélkosár helyszínen készített betonalaphoz

For setting in concrete, with threaded bolts, suitable for the flange plate of telescopic lightning protection masts.
More details on the telescopic system, foundation and erection in the installation instructions.

Felfogórudak fém tetőkhöz

For protecting roof-mounted structures, domelights, etc.
Braces with boreholes (Ø11 mm) to be fixed on the roof by means of four appropriate roof conductor holders, for example Part No. 223 010 for round standing seam or Part No. 365 059 for standing seam.

Felfogórudak trapézlemezes tetőfedésekhez

For protecting roof-mounted structures, domelights etc.
The variable stand - palisades to be put into the profile valley - of the air-termination rod is adjustable to trapeziodal profiles.

Felfogórudak gerinc- és kúpcserepekhez

For protecting solar thermal modules or photovoltaic generators or other roof-mounted structures on gable roofs.
Installation with stepwise adjustable clamping bracket adjustable to the diameter of the ridge tiles.

Tartók felfogórudakhoz gerinc- és kúpcserepekhez

For air-termination rods or spacer bars with conductor holder, for protecting solar thermal modules, photovoltaic generators or other roof-mounted structures on gable roofs.
Tensioning strap clamping bracket with one clip permanently attached to the tensioning strap and an adjustable clip, thus the holder can be mounted on various types of ridge tiles.

Air-termination rods or spacer bars have to be ordered separately.

Felfogórúd tartó ferde tetőkhöz

Footing for fitting air-termination rods on gable roofs with anti-rotation lock (toothed washer) and lock nut as well as bores for screwing the brace on the roof battens.
At the chimney the air-termination rod has to be fixed additionally e.g. by means of DEHNiso spacer.

Szalagcsőbilincs felfogórudakhoz

For fixing as well as lightning-current-carrying-capable contacting of the air-termination rod e.g. at metal substructures of photovoltaic (PV) installations (square hollow profile); typically installed at steel frame or reinforced concrete structures. For mounting at pipes, the pressure plate (flat plate 2x angled) has to be removed.
Each air-termination rod has to be installed with two pipe clamps. The maximum free length of the respective air-termination rod according to the wind load has to be considered for the installation.

Szögben meghajlított felfogórudak

For protecting e.g. free field photovoltaic systems or carports with PV system against direct lightning strike.
A distance of 15-20 cm between the saddle clamps and the free length of 80-85 cm shall be provided.
The air-termination rod is adjustable to the inclination angle of the PV system. The standard design is angled to 55° which corresponds to a PV system inclination of 35°.

Felfogórúd adapter

For vertical positioning of air-termination rods in case of roof inclinations up to 10°.
For use with wedge mounting concrete bases (Part No. 102 010 or 102 340).

Felfogócsúcs felfogórudakhoz

To be attached as end cap on air-termination conductors.

Felfogógomba

For the installation of meshed air-termination systems, for walkable and drivable flat roofs, e.g. parking decks.
The air-termination stud and the conductors may either be installed in concrete or in the joints of the deck slabs.
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