Signal and Locking Cable with Polyethylene Insulation for Security Applications

Cable for signalling and interlocking with conductive cores with nominal diameter of 0,9 and 1,0 mm, with number of cores from 3 to 61, number of pairs from 3 to 30, with polyethylene insulation, with filling of water-blocking threads; with belt insulation from water-blocking tape and PET-E film; with common screen from alumoflex, with polyethylene sheath. They are intended for electrical installations of railway signalling, centralisation and interlocking, fire alarm and automation.