Signal-Blocking Cables with Low-Flammability PVC - SBVGHng for Security Systems

Cables for signalling and interlocking with copper conductors, with insulation made of polyethylene (PE), sheathed in PVC plasticate of reduced flammability, designed for electrical installations of signalling, centralisation and interlocking, fire alarms and automatics at rated voltage 380 V AC 50 Hz or 700 V DC. For laying in bundles: indoors, in dry channels and tunnels, in conditions of aggressive environment, in the absence of mechanical impact on the cable. Cables of SBVVGng grades with conductive core with nominal diameter 0,8 mm are used for installation of signalling, centralisation and interlocking devices only in service and technical buildings. Cables are manufactured in climatic versions UHL and T, categories 2, 3, 5 according to GOST 15150. The release of signal-blocking cables is made in accordance with GOST 31995-2012 and is confirmed by a certificate of conformity to the requirements of TR TS 004/2011.