KuRVng(А)-FRLS, KuGRVng(А)-FRLS

Applying area and purpose

Cables are designed for electrical installations for stationary installation in lighting and power networks, as well as for the installation of electrical equipment, machinery, mechanisms and machines for rated alternating voltage up to 220/380 V, frequency up to 400 Hz or direct voltage up to 700 V inclusive.
Cables do not spread combustion during group stationary laying of cable lines, provided that there are no mechanical influences on the cable and remain operational when exposed to a flame for at least 180 minutes.

Designed for electrical wiring and emergency power supply and equipment supply circuits (current collectors) in residential and public buildings, in operating departments of hospitals, in office rooms equipped with computer equipment and microprocessor technology, spectacular complexes and sports facilities, as well as other facilities with increased fire requirements security.
Fire hazard class of cables according to national quality standard 31565 P1b.1.2.2.2.

Number of cores from 2 to 5.

Conductive core

Copper single-wire class 1 (for cross sections from 0.5 to 10 mm2 incl.), Or multi-wire round shape of class 2 (for cross-section 16 mm2), or for cables with flexible conductors - class 5 (for cross-sections from 0.5 to 16 mm2)

Insulation

Ceramic forming silicone rubber.

Twisting

Insulated conductors of 2 - 5 core cables are twisted into a core.

Outer shell

For cables of "ng (A) -FRLS" design - PVH compound of reduced fire hazard.