КВВГнг(А) (KVVGng(A)) - Russian analogue of NYY Flame Retardant

КВВГнг(А) (KVVGng(A)) - Russian analogue of NYY  Flame Retardant

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 installation in the premises, conduits, tunnels, in conditions of aggressive environment, in the absence of mechanical effects on cable.

It is possible to lay the cable in the ground (trenches) where the places of the exit of the cable from the ground to the surface are protected. The cables are used for installation in cable structures and spaces for providing of fire safety.

The class of fire hazard of the cables according to GOST 31565 01.8.2.5.4.

STRUCTURE

Conductor

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

Insulation

PVC-compound.

Core arrangement

From 4 to 127 insulated conductors.

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

Separating layer

PVC-compound or a layer with the PET tape.

Over sheath or jacket

PVC-compound of low flammability

Number of conductors, nominal cross-section (mm2), construction, voltage (kV) Calculated diameter of cable, mm Calculated weight of cable, kg/km
KVVGng(A) 4х1,0 7,3 83
km
KVVGng(A) 5х1,0 8 101
km
KVVGng(A) 7х1,0 9,2 140
km
KVVGng(A) 10х1,0 11,3 192
km
KVVGng(A) 14х1,0 12,2 248
km
KVVGng(A) 19х1,0 13,5 318
km
KVVGng(A) 27х1,0 15,9 435
km
KVVGng(A) 37х1,0 17,7 571
km
KVVGng(A) 52х1,0 21,1 800
km
KVVGng(A) 4х1,5 7,9 104
km
KVVGng(A) 5х1,5 9,2 141
km
KVVGng(A) 7х1,5 9,9 176
km
KVVGng(A) 10х1,5 12,2 244
km
KVVGng(A) 14х1,5 13,2 318
km
KVVGng(A) 19х1,5 14,6 412
km
KVVGng(A) 27х1,5 17,3 566
km
KVVGng(A) 37х1,5 19,7 768
km
KVVGng(A) 4х2,5 9,4 158
km
KVVGng(A) 5х2,5 10,2 195
km
KVVGng(A) 7х2,5 11 248
km
KVVGng(A) 10х2,5 13,8 345
km
KVVGng(A) 14х2,5 14,9 456
km
KVVGng(A) 19х2,5 16,5 597
km
KVVGng(A) 27х2,5 20,1 847
km
KVVGng(A) 37х2,5 22,4 1125
km
KVVGng(A) 4х4 11 231
km
KVVGng(A) 5х4 12 287
km
KVVGng(A) 7х4 13 369
km
KVVGng(A) 10х4 16,4 518
km
KVVGng(A) 4х6 12,2 311
km
KVVGng(A) 5х6 13,3 386
km
KVVGng(A) 7х6 14,5 505
km
KVVGng(A) 10х6 18,8 731
km