ВБШвнг(А)-ХЛ (VBShVng(A)–KhL)- Russian analogue of NYBY Cold Resistance Flame Retardant
SCOPE AND PURPOSE
The cables are designed for transmission and distribution of electric energy in stationary electric installations on alternating voltage 0,66 and 1 kV and frequency 50 Hz or direct voltage 1 and 1.5 kV correspondingly with the possibility of installation without preheat at temperature up to -30o C.
The cables are used for group installation in cable lines in cable constructions, open-air electrical installations (cable overpasses, arcades).
The armored cables are used in case of danger of mechanical damage in process of operation, if the cable is not subjected to significant tensile forces.
While manufacturing the cables the materials, which allow the cables to be resistant to ambient low temperatures up to – 600C (degrees below zero) are used.
The class of fire hazard of the cables according to GOST 31565 of cables of modification «ng (À)–KhL» -П1б.8.2.5.4.
STRUCTURE
Conductor
Copper core of circular or sector-shaped form, of the 1 or 2 class according to GOST 22483.
Insulation
PVC-compound (color coded conductor).
Core arrangement
Insulated conductors of 2, 3, 4, 5 and 6 core cables twisted in cable core.
Inner sheath
PVC-compound of low flammability is manufactured with the filling of exterior gaps between insolated conductors.
Cable armoring
Two steel, galvanized tapes
Cable sheath or jacket
PVC-compound of low flammability
Number and nominal cross-section of conductors, mm2 | VBShVng(A)–KhL, 0,66 kV | ||
Outer diameter, mm | Weight of 1km of cable, kg | ||
VBShVng(A)–KhL 2x1,5 | 12,3 | 242 | |
VBShVng(A)–KhL 2x2,5 | 13,1 | 280 | |
VBShVng(A)–KhL 2x4 | 14,4 | 351 | |
VBShVng(A)–KhL 2x6 | 15,4 | 416 | |
VBShVng(A)–KhL 2x10 | 18,0 | 577 | |
VBShVng(A)–KhL 2x16 | 19,8 | 744 | |
VBShVng(A)–KhL 2x25 | 22,9 | 898 | |
VBShVng(A)–KhL 2x35 | 25,4 | 1034 | |
VBShVng(A)–KhL 2x50 | 28,4 | 1316 | |
VBShVng(A)–KhL 3x1,5 | 12,7 | 267 | |
VBShVng(A)–KhL 3x2,5 | 13,5 | 315 | |
VBShVng(A)–KhL 3x4 | 15,0 | 399 | |
VBShVng(A)–KhL 3x6 | 16,0 | 484 | |
VBShVng(A)–KhL 3x10 | 18,8 | 683 | |
VBShVng(A)–KhL 3x16 | 20,8 | 905 | |
VBShVng(A)–KhL 3x25 | 24,5 | 1301 | |
VBShVng(A)–KhL 3x35 | 26,8 | 1649 | |
VBShVng(A)–KhL 3x50 | 29,9 | 2119 | |
VBShVng(A)–KhL 4x1,5 | 13,4 | 299 | |
VBShVng(A)–KhL 4x2,5 | 14,3 | 360 | |
VBShVng(A)–KhL 4x4 | 15,9 | 465 | |
VBShVng(A)–KhL 4x6 | 17,1 | 569 | |
VBShVng(A)–KhL 4x10 | 20,2 | 823 | |
VBShVng(A)–KhL 4x16 | 22,4 | 1103 | |
VBShVng(A)–KhL 4x25 | 26,7 | 1614 | |
VBShVng(A)–KhL 4x35 | 29,1 | 2047 | |
VBShVng(A)–KhL 4x50 | 32,6 | 2645 | |
VBShVng(A)–KhL 5x1,5 | 14,2 | 338 | |
VBShVng(A)–KhL 5x2,5 | 15,2 | 412 | |
VBShVng(A)–KhL 5x4 | 17,0 | 539 | |
VBShVng(A)–KhL 5x6 | 18,5 | 668 | |
VBShVng(A)–KhL 5x10 | 21,8 | 971 | |
VBShVng(A)–KhL 5x16 | 24,6 | 1332 | |
VBShVng(A)–KhL 5x25 | 29,0 | 1935 | |
VBShVng(A)–KhL 5x35 | 31,6 | 2474 | |
VBShVng(A)–KhL 5x50 | 36,0 | 3244 |