ВВГ-Пнг(А)-FRХЛ (VVG-Png(A)-FRKhL) - Russian analogue of NYY FE180/E60 Cold Resistance Flame Retardant
SCOPE AND PURPOSE
The cables are designed for transmission and distribution of electric power at the stationary installation on the nominal alternating voltage 0.66 and 1kV and frequency 50 Hz or at direct voltage 1 and 1.5 kV with the possibility of installation without preheat at temperatures up to minus 300C.
The cables are used at group installation of cable lines in cable structures, outdoor (open-air) electric units (cable racks and galleries). Fire resisting cables in modification “flame retardant – Fire-Resistant Cold-Resistant” keep working in terms of exposure by the flame for 180 minutes.
For manufacturing of the cables the materials which provide resistance of the cables to the impact of ambient low temperature to minus 600C are used.
The class of fire hazard of the cables according to GOST П1б.1.2.5.4.
STRUCTURE
Conductor
Copper, single-wire core to 16 mm2 of circular form of the 1 class according to GOST 22483
Thermal barrier
The lapping with two fiber glass mica tapes.
Insulation
PVC-compound of low flammability (color coded conductor)
Core arrangement and twisting
Insulated conductors of 2, 3 core cables are arranged in parallel in one flat .
Inner sheath
PVC-compound of low flammability is made of filling of outer space between conductors.
Over sheath
Nominal voltage, kV 0,66 or 1 PVC-compound of low flammability
| Number of conductors, nominal cross-section (mm2), construction, voltage (kV) | Calculated width of cable, mm | Calculated height of cable, mm | Calculated weight of cable, kg/km | |
| VVG-Png(A)-FRKhL 2х1,5ок(N)-0,66 | 9,7 | 6,0 | 97 | |
| VVG-Png(A)-FRKhL 2х2,5ок(N)-0,66 | 10,5 | 6,4 | 121 | |
| VVG-Png(A)-FRKhL 2х4ок(N)-0,66 | 11,9 | 7,0 | 165 | |
| VVG-Png(A)-FRKhL 2х6ок(N)-0,66 | 12,8 | 7,5 | 210 | |
| VVG-Png(A)-FRKhL 2х10ок(N)-0,66 | 15,8 | 9,3 | 335 | |
| VVG-Png(A)-FRKhL 2х16ок(N)-0,66 | 17,6 | 10,2 | 461 | |
| VVG-Png(A)-FRKhL 3х1,5ок(N,PE)-0,66 | 13,5 | 6,0 | 141 | |
| VVG-Png(A)-FRKhL 3х2,5ок(N,PE)-0,66 | 14,7 | 6,4 | 178 | |
| VVG-Png(A)-FRKhL 3х4ок(N,PE)-0,66 | 16,7 | 7,0 | 244 | |
| VVG-Png(A)-FRKhL 3х6ок(N,PE)-0,66 | 18,2 | 7,5 | 312 | |
| VVG-Png(A)-FRKhL 3х10ок(N,PE)-0,66 | 22,4 | 9,3 | 497 | |
| VVG-Png(A)-FRKhL 3х16ок(N,PE)-0,66 | 25,1 | 10,2 | 687 | |
| VVG-Png(A)-FRKhL 2х1,5ок(N)-1 | 10,5 | 6,4 | 109 | |
| VVG-Png(A)-FRKhL 2х2,5ок(N)-1 | 11,3 | 6,8 | 134 | |
| VVG-Png(A)-FRKhL 2х4ок(N)-1 | 13,1 | 7,6 | 187 | |
| VVG-Png(A)-FRKhL 2х6ок(N)-1 | 14,0 | 8,1 | 234 | |
| VVG-Png(A)-FRKhL 2х10ок(N)-1 | 16,2 | 9,5 | 345 | |
| VVG-Png(A)-FRKhL 2х16ок(N)-1 | 18,0 | 10,4 | 471 | |
| VVG-Png(A)-FRKhL 3х1,5ок(N,PE)-1 | 14,7 | 6,4 | 159 | |
| VVG-Png(A)-FRKhL 3х2,5ок(N,PE)-1 | 15,9 | 6,8 | 197 | |
| VVG-Png(A)-FRKhL 3х4ок(N,PE)-1 | 18,5 | 7,6 | 277 | |
| VVG-Png(A)-FRKhL 3х6ок(N,PE)-1 | 20,0 | 8,1 | 347 | |
| VVG-Png(A)-FRKhL 3х10ок(N,PE)-1 | 23,0 | 9,5 | 511 | |
| VVG-Png(A)-FRKhL 3х16ок(N,PE)-1 | 25,7 | 10,4 | 702 |