Control cable ??BB????(?)-FRLS

Control cables with copper conductors, with insulation from polyvinylchloride plasticate of reduced fire hazard, with armour from steel galvanized tapes, in protective hose from polyvinylchloride plasticate of reduced fire hazard (protective cover of BbShv type), fire-resistant, for rated alternating voltage up to 660 V, designed for fixed connection to electrical devices and apparatuses, clamp assemblies of electrical switchgears for rated alternating voltage up to 660 V with frequency up to 100 Hz. ?? 27.32.13-002-77342679-2022