Lightning protection guide by OBO

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Last revision 2020

Vydal: OBO BETTERMANN s. r. o. Autor: OBO BETTERMANN

Strana 127 z 288

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Special knowledge is required able carry out the planning and rout- ing the isCon® conductor correctly. The flame resistance the OBO isCon® Pro+ conductor was proven according DIN EN 60332-1-2. Halogen freedom The use halogen-free cables prevents the formation of corrosive and toxic gases during construction. Behaviour case fire A fire can spread along non-flame-resistant cable in just few minutes. This means: ordering pre-terminated cables, but rather flexible working according actual conditions the construction site. Insu- lated lightning protection systems, such the OBO isCon® conductor, are used maintain the required separation distance nonetheless. The air-termination system implemented using air-termination rods, which allow the conductor to routed their interior (type isFang IN). Application example: soft-covered roofs Soft-covered roofs such straw, thatch and reed re- quire extra protection against lightning and the associ- ated fire risk. Total flexibility the construction site The OBO isCon® conductor can used flexibly.TBS Blitzschutz-Leitfaden 2018 / en / 2020/01/10 14:42:40 14:42:40 (LLExport_02613) / 2020/01/10 14:42:54 14:42:54 In complex installations, the required separation dis- tance can often longer implemented with con- ventional conductors, the structural conditions do not permit the required distances between the air-ter- mination systems and the electrical installations. This means that the user can cut them the ex- act size they require and terminate them neces- sary. The gases can cause considerable damage people and property. The OBO isCon® conductor is made from halogen-free materials. The grey version the isCon® conductor guarantees high level protection and can used for soft roofs. An isolated lightning protection system achieved by using isCon® conductor recommended order to comply with the aesthetic expectations builders and architects. This knowledge is imparted the current installation instructions, but can also deepened special OBO workshops. Soft-covered roof with isCon® TBS Blitzschutz-Leitfaden 2018 / en / 2020/01/10 14:42:40 14:42:40 (LLExport_02613) / 2020/01/10 14:42:54 14:42:54 127 Chapter The external lightning protection system . Those cables are considered flame-resistant that prevent the spread fire and which extinguish themselves after the ignition flame is removed. The costs resulting from the corrosiveness of the fire gases are often higher than the costs caused by direct fire damage. The isCon® conductor delivered disposable cable rolls. In this way, the conductor can routed under the soft roof