Signal and Locking Cable with Polyethylene Insulation for Security Applications

Cable for signalling and interlocking, with copper conductive cores of nominal diameter 0,9; 1,0 mm, with number of cores from 3 to 42, number of pairs from 3 to 30, with insulation from polyethylene, with filling of core with water-blocking materials in reinforced aluminium sheath, with armour from two steel bands, in protective hose from polyethylene. Intended for electrical installations of railway signalling, centralisation and blocking, fire alarm and automation