Flame-retardant power cable, not spreading combustion,

Fire-resistant power cable with copper conductive cores with cross section from 1,5 to 95,0 mm2, with the number of cores from 1 to 5, with thermal barrier of mica-containing tapes, with insulation of polyvinylchloride plasticate, with armour of two steel tapes and sheath of polyvinylchloride plasticate not spreading combustion in group laying, with reduced smoke and gas emission. Designed to extend the electrodes of thermocouples and their connection to measuring devices; and cables designed for the transmission and distribution of electrical energy and electrical signals in stationary electrical installations, with a nominal AC voltage of 380, 660 and 1000 V with a frequency of 50Hz or at a constant voltage of 500, 1000 and 1500V respectively.