Signal and Locking Cable with Polyethylene Insulation for Security Applications

Cable for signalling and interlocking with conductive cores with nominal diameter 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 common screen from alumoflex, with belt insulation from water-blocking tape and PET-E film; with sheath from polyvinylchloride plasticate. They are intended for electrical installations of railway signalling, centralisation and interlocking, fire alarm and automation.