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Wsporniki dachowe DEHNiso

Non-compliance with the separation distance increases the risk of flashovers from the external lightning protection system conductors to electrical and metal installations inside of the building or structure.
Nevertheless, electrical separation often is considered as less important in case of the external lightning protection system. Consequently, the meshes of external lightning protection air-termination system installed e.g. on extended facilities such as logistics centres, high-bay warehouses or production buildings, do not have the necessary separation distance to metal components and electrical systems underneath.

The roof conductor holders DEHNiso RCH have been developed for an easy and practical realisation of electrical separation in external lightning protection. They consist of a glass-fibre reinforced plastic bar (GRP) with plastic conductor holder and a concrete block with support plate.

Spacing of the roof conductor holders (mid to mid of GRP bar) is max. 1.0 m each.

The roof conductor holders are dimensioned according to Eurocode, provided that the specified distance of ≤ 1.0 m is complied with.
This system is compatible with GRP/Al air-termination rods, if protected zones are needed e.g. for roof-mounted structures.

Spacer bar made of glass-fibre reinforced plastic (GRP) Ø10 mm, UV stabilised, light grey colour

Material factor km = 0.7 is applied to determine the separation distance (length of spacer bar).
The insulating clearance of 220 / 360 mm thus is equal to a separation distance of 150 / 250 mm (in air) or 300 / 500 mm (solid building material).

Spacer with concrete block and support plate, loose conductor leading.

2 Produkty

Nr kat. 253115 DIDLH 8 H295 D300 BS

GTIN / EAN 4013364129870, Nr taryfy celnej (EU): 85389099, Waga brutto: 4.82 kg, Jednostka opakowaniowa: 24.00 szt.

Rysunki

Informacje dodatkowe

DEHNiso roof conductor holder, plastic / GRP, 295 mm long
DEHNiso roof conductor holder
Variable holder range for keeping the separation distance according to EN 62305-3
For installing conductors on flat roofs
Spacer bar made of glass-fibre reinforced plastic (GRP),
Ø10 mm,
UV stabilised, light grey
The DEHNiso roof conductor holders are dimensioned according to Eurocode
Installation in a concrete block with support plate
Uchwyt do drutu: 8 mm
Materiał wspornika dachowego: plastic / GRP
Długość (l1): 295 mm
Długość izolacyjna: 220 mm
Zakres temperatur pracy: -30 °C ... +80 °C
Maksymalne obciążenie wiatrem (długość wspornika 1200 mm, aluminium Ø 8 mm): 163 km/h
<TRANSLATION_PLACEHOLDER>: <TRANSLATION_PLACEHOLDER> <TRANSLATION_PLACEHOLDER>

Producent: DEHN
Typ: DIDLH 8 H295 D300 BS
Nr kat.: 253115
lub podobny.

Certyfikaty

 

Dane techniczne

Materiał wspornika dachowego plastic / GRP
Długość (l1) 295 mm
Długość izolacyjna 220 mm
Zakres temperatur pracy -30 °C ... +80 °C
Maksymalne obciążenie wiatrem (długość wspornika 1200 mm, aluminium Ø 8 mm) 163 km/h
<TRANSLATION_PLACEHOLDER> (<TRANSLATION_PLACEHOLDER>) <TRANSLATION_PLACEHOLDER> <TRANSLATION_PLACEHOLDER>

Produkt 253115 został dodany do notatnika.

Idź do notatnika

Do koszyka dodano produkt 253115.

Idź do sklepu internetowego

Nr kat. 253125 DIDLH 8 H435 D300 BS

GTIN / EAN 4013364129887, Nr taryfy celnej (EU): 85389099, Waga brutto: 4.84 kg, Jednostka opakowaniowa: 24.00 szt.

Rysunki

Informacje dodatkowe

DEHNiso roof conductor holder, plastic / GRP, 435 mm long
DEHNiso roof conductor holder
Variable holder range for keeping the separation distance according to EN 62305-3
For installing conductors on flat roofs
Spacer bar made of glass-fibre reinforced plastic (GRP),
Ø10 mm,
UV stabilised, light grey
The DEHNiso roof conductor holders are dimensioned according to Eurocode
Installation in a concrete block with support plate
Uchwyt do drutu: 8 mm
Materiał wspornika dachowego: plastic / GRP
Długość (l1): 435 mm
Długość izolacyjna: 360 mm
Zakres temperatur pracy: -30 °C ... +80 °C
Maksymalne obciążenie wiatrem (długość wspornika 1200 mm, aluminium Ø 8 mm): 125 km/h
<TRANSLATION_PLACEHOLDER>: <TRANSLATION_PLACEHOLDER> <TRANSLATION_PLACEHOLDER>

Producent: DEHN
Typ: DIDLH 8 H435 D300 BS
Nr kat.: 253125
lub podobny.

Certyfikaty

 

Dane techniczne

Materiał wspornika dachowego plastic / GRP
Długość (l1) 435 mm
Długość izolacyjna 360 mm
Zakres temperatur pracy -30 °C ... +80 °C
Maksymalne obciążenie wiatrem (długość wspornika 1200 mm, aluminium Ø 8 mm) 125 km/h
<TRANSLATION_PLACEHOLDER> (<TRANSLATION_PLACEHOLDER>) <TRANSLATION_PLACEHOLDER> <TRANSLATION_PLACEHOLDER>

Produkt 253125 został dodany do notatnika.

Idź do notatnika

Do koszyka dodano produkt 253125.

Idź do sklepu internetowego
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