КВБбШвнг(А)-FRLS (KVBbShvng(A)-FRLS) - Russian analogue of NYBY Fire Resistance Low Smoke FE180 MICA

KVBbShvng(A)-FRLS

Description Add to order

SCOPE AND PURPOSE

The cables are designed for fixed connection to electrical devices and equipment, to assemblies of clamps of electrical switch gear with the nominal alternating voltage up to 660V of frequency up to 100 Hz or direct voltage up to 1000V, for group installation with taking into account the volume of combustible load of the cables in the fire protection systems and other systems that must remain operational in case of fire within 180 minutes.

The armored cables are used in case of danger of mechanic damage in process of operation, if the cable is not exposed to significant tensile force.

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

STRUCTURE

Conductor

Copper, single-wire, of the 1 class according to GOST 22483, with the cross-section from 0.75 to 6 mm2.

Thermal barrier

The lapping with two mica tapes.

Insulation

PVC-compound of low fire hazard.

Core arrangement

From 4 to 127 insulated conductors.

The insulated conductors are twisted; there is a marker pair in each layer.

It is allowed digital and color coded marking of the conductors.

Cable armoring

For cables of types KVBbShvng(A)-FRLS is laid helically with two steel, galvanized tapes.

Cable sheath or jacket

PVC-compound of low fire hazard.

Number of conductors, nominal cross-section (mm2), construction, voltage (kV) Calculated diameter of cable, mm Calculated weight of cable, kg/km
KVBbShvng(A)-FRLS 4х0,75 FE180 14,3 331
km
KVBbShvng(A)-FRLS 5х0,75 FE180 15,2 373
km
KVBbShvng(A)-FRLS 7х0,75 FE180 16,1 428
km
KVBbShvng(A)-FRLS 10х0,75 FE180 19,2 546
km
KVBbShvng(A)-FRLS 14х0,75 FE180 20,5 643
km
KVBbShvng(A)-FRLS 19х0,75 FE180 22,3 773
km
KVBbShvng(A)-FRLS  27х0,75 FE180 26,3 1023
km
KVBbShvng(A)-FRLS  37х0,75 FE180 28,9 1260
km
KVBbShvng(A)-FRLS 52х0,75 FE180 33,3 1626
km
KVBbShvng(A)-FRLS 4х1,0 FE180 14,6 351
km
KVBbShvng(A)-FRLS 5х1,0 FE180 15,6 399
km
KVBbShvng(A)-FRLS 7х1,0 FE180 16,6 457
km
KVBbShvng(A)-FRLS 10х1,0 FE180 19,8 591
km
KVBbShvng(A)-FRLS 14х1,0 FE180 21,1 701
km
KVBbShvng(A)-FRLS 19х1,0 FE180 23,1 849
km
KVBbShvng(A)-FRLS 27х1,0 FE180 27,2 1126
km
KVBbShvng(A)-FRLS 37х1,0 FE180 30,0 1397
km
KVBbShvng(A)-FRLS 52х1,0 FE180 34,9 1847
km
KVBbShvng(A)-FRLS 4х1,5 FE180 15,2 383
km
KVBbShvng(A)-FRLS 5х1,5 FE180 16,2 444
km
KVBbShvng(A)-FRLS 7х1,5 FE180 17,2 510
km
KVBbShvng(A)-FRLS 10х1,5 FE180 20,7 664
km
KVBbShvng(A)-FRLS 14х1,5 FE180 22,1 798
km
KVBbShvng(A)-FRLS 19х1,5 FE180 24,6 999
km
KVBbShvng(A)-FRLS 27х1,5 FE180 28,6 1302
km
KVBbShvng(A)-FRLS 37х1,5 FE180 31,6 1627
km
KVBbShvng(A)-FRLS 4х2,5 FE180 16,1 449
km
KVBbShvng(A)-FRLS 5х2,5 FE180 17,2 518
km
KVBbShvng(A)-FRLS 7х2,5 FE180 18,4 601
km
KVBbShvng(A)-FRLS 10х2,5 FE180 22,2 800
km
KVBbShvng(A)-FRLS 14х2,5 FE180 24,2 1003
km
KVBbShvng(A)-FRLS 19х2,5 FE180 26,5 1238
km
KVBbShvng(A)-FRLS 27х2,5 FE180 30,9 1631
km
KVBbShvng(A)-FRLS 37х2,5 FE180 34,6 2107
km
KVBbShvng(A)-FRLS 4х4 FE180 17,7 549
km
KVBbShvng(A)-FRLS 5х4 FE180 19,0 646
km
KVBbShvng(A)-FRLS 7х4 FE180 20,4 770
km
KVBbShvng(A)-FRLS 10х4 FE180 25,3 1064
km
KVBbShvng(A)-FRLS 4х6 FE180 18,9 656
km
KVBbShvng(A)-FRLS 5х6 FE180 20,4 779
km
KVBbShvng(A)-FRLS 7х6 FE180 21,9 945
km
KVBbShvng(A)-FRLS 10х6 FE180 27,3 1311
km