КМПвЭВЭВнг(А)-FRLS (KMPvEVEVng(A)-FRLS) - Russian analogue of JE-2XCYCY-Bd

SCOPE AND PURPOSE

The cables are designed for transmission and distribution of nominal electric energy stationary electric installations on nominal alternating voltage 0,5 and 1 kV and frequency up to 100 Hz or correspondingly on direct voltage 0.75 and 1.5 kV. The cables are manufactured for general industrial use and nuclear power stations. The cables don’t spread combustion at group installation. The cables are designed for use in cable structures and premises, including objects which use nuclear power, in the systems of NPP of class 2 according to classification of  ОПБ-88/97 (ПНАЭ Г – 01-011).

The climate modification B, categories of location 1– 5, according to GOST 15150-69.

The class of fire hazard of the cables according to GOST 31565 - П1б.1.2.2.2

STRUCTURE

Current-carrying conductor

Copper, multi-wire of circular form, of the 3 or 4 class according to GOST 22483.

Thermal barrier

Taping with two mica tapes.

Insulation

XLPE (color or digital coded conductors).

Screen

Insulated conductors are screened or screened in pairs by braiding with copper galvanized or copper wires.

Core arrangement and twisting

Insulated conductors, screened cores and screened pairs are twisted in a cable core by concentric layer.

Taping

Of PET or polyamide film.

Inner sheath

PVC-compound of low fire hazard.

Overall screen

Screen of copper wires is allowed.

Taping

Of PET-E or polyamide film for cables of types KMPvVEVng(A)-FRLS and KMPvEVEVng(A)-FRLS.

Over sheath

PVC-compound of low fire hazard.