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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The flame resistance the OBO isCon® Pro+ conductor was proven according DIN EN 60332-1-2. Total flexibility the construction site The OBO isCon® conductor can used flexibly. The grey version the isCon® conductor guarantees high level protection and can used for soft roofs. The isCon® conductor delivered disposable cable rolls. The costs resulting from the corrosiveness of the fire gases are often higher than the costs caused by direct fire damage. 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 . In this way, the conductor can routed under the soft roof.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. Those cables are considered flame-resistant that prevent the spread fire and which extinguish themselves after the ignition flame is removed. The air-termination system implemented using air-termination rods, which allow the conductor to routed their interior (type isFang IN). An isolated lightning protection system achieved by using isCon® conductor recommended order to comply with the aesthetic expectations builders and architects. The OBO isCon® conductor is made from halogen-free materials. Behaviour case fire A fire can spread along non-flame-resistant cable in just few minutes. 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. Special knowledge is required able carry out the planning and rout- ing the isCon® conductor correctly. Halogen freedom The use halogen-free cables prevents the formation of corrosive and toxic gases during construction. This knowledge is imparted the current installation instructions, but can also deepened special OBO workshops. Insu- lated lightning protection systems, such the OBO isCon® conductor, are used maintain the required separation distance nonetheless. 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. This means: ordering pre-terminated cables, but rather flexible working according actual conditions the construction site