ПвВГ-ХЛ (PvVG-KhL) – Russian analogue of N2XY Cold Resistance АПвВГ-ХЛ (APvVG-KhL) – Russian analogue of NA2XY Cold Resistance ПвВГЭ-ХЛ (PvVGE-KhL) – Russian analogue of N2XCY Cold Resistance АПвВГЭ-ХЛ (APvVGE-KhL) – Russian analogue of NA2XCY Cold Resistance ПвВГ-П-ХЛ (PvVG-P-KhL) – Russian analogue of N2XIFY Cold Resistance АПвВГ-П-ХЛ (APvVG-P-KhL) – Russian analogue of NA2XIFY Cold Resistance ПвБШв-ХЛ (PvBShv-KhL) – Russian analogue of N2XBY Cold Resistance АПвБШв-ХЛ (APvBShv-KhL) – Russian analogue of NA2XBY Cold Resistance ПвБаШв-ХЛ (PvBaShv-KhL) – Russian analogue of N2XB(Al)Y Cold Resistance АПвБаШв-ХЛ (APvBaShv-KhL) – Russian analogue of NA2XB(Al)Y Cold Resistance ПвКШв-ХЛ (PvKShv-KhL) – Russian analogue of N2XRY Cold Resistance АПвКШв-ХЛ (APvKShv-KhL) – Russian analogue of NA2XRY Cold Resistance ПвКаШв-ХЛ (PvKaShv-KhL) – Russian analogue of N2XR(Al)Y Cold Resistance АПвКаШв-ХЛ (APvKaShv-KhL) – Russian analogue of NA2XR(Al)Y Cold Resistance
specifications 16.K121-017-2011
You can pre-order the products. After the receipt of your order a specialist of our company will contact you and offer the best delivery conditions.
Conductor
Copper or aluminum core, circular or sector-shaped form, of the 1 or 2 class according to GOST 22483.
Insulation
XLPE (color coded conductor).
Core arrangement and twisting
Insulated conductors of multi-wire conductors twisted in cable core. It is allowed to manufacture cables with SZ-stranding.
In cables of types PvVG-P-KhL, APvVG-P-KhL conductors are situated in parallel in one flat.
Inner sheath
PVC-compound, it is made by extrusion with filling of exterior gaps between insulated cores (for non armored and non screened cables and without SZ-stranding it is allowed manufacturing without any filling).
Screen
For cables of types PvVGE-KhL, APvVGE-KhL is made of copper tapes or copper wires and spiral taping with copper tape.
Taping
It is allowed to lay a separation layer of fiberglass on top of the screen in the cables with the isolation of XLPE. It is possible to lay water-blocking tape instead of the above one, that is stipulated in the order, in this case letter ‘’g’’ is entered in the designation of the cable.
Cable armoring
In cables of types PvBShv-KhL, APvBShv-KhL cable armor is laid with two steel, galvanized tapes.
In cables of types PvKShv-KhL, APvKShv-KhL cable armor is laid with steel, galvanized wires.
In cables of types PvBaShv-KhL, APvBaShv-KhL cable armor is laid with two aluminum tapes.
In cables of types PvKaShv-KhL, APvKaShv-KhL cable armor is laid with aluminum wires.
Cable sheath or jacket
PVC-compound.
The cables are designed for transmission and distribution of electric energy in stationary installations on alternating voltage 0,66 and 1kV, frequency 50 Hz
The cables are used for single installation in cable constructions, open-air electrical installations (cable overpasses, arcades).
The cables armored with steel, galvanized wires or wires of aluminum or aluminum alloy are designed for laying on the route, where the tensile forces during exploration are possible, including for installation in seismically active areas, in conditions of permafrost and areas, subjected to offset soil, in bulk and dry soils.
While manufacturing the cables one use the materials, which allow the cables to be resistant to low temperatures up to – 600C (degrees below zero) are used.
The class of fire hazard of the cables is according to GOST 31565 01.8.2.5.4.
| Nominal voltage, kV | 0,66 or 1 | |
| Ambient temperature during cable operation, 0C | from – 60 to + 50 | |
| Minimum bending radius, diameters of cable | for multi-core | 7,5 |
| for single-core | 10 | |
| The cables are laid at temperature (without preheat), 0C not below | - 15 | |
TABLE 1
Nominal voltage of the cables, number and nominal cross-section of current-carrying conductor
* – for operation in DC voltage only
| Type of cable | Number of conductors | Nominal cross-section of main conductors, mm2 | |
| Nominal voltage, kV | |||
| 0,66 | 1 | ||
| PvVG-KhL, PvVGE –KhL | 1 | 1,5 – 50 | 1,5 – 1000 |
| PvBaShv-KhL, PvKaShv-KhL | |||
| APvVG –KhL, APvVGE –KhL | 2,5 – 50 | 2,5 – 1000 | |
| APvBaShv-KhL, APvKaShv-KhL | |||
| PvBShv-KhL, PvKShv-KhL | – | (1,5 – 1000)* | |
| APvBShv-KhL | – | (2,5 – 1000)* | |
| APvKShv-KhL | |||
| PvVG-KhL, PvVGE -KhL | 2, 3, 4, 5, 6 | 1,5 – 50 | 1,5 – 400 |
| APvVG –KhL, APvVGE -KhL | 2,5 – 50 | 2,5 - 400 | |
| PVBShv-KhL, PvKShv-KhL | 1,5 – 50 | 1,5 – 400 | |
| PvKaShv-KhL | |||
| APvBShv-KhL | 2,5 – 50 | 2,5 - 400 | |
| APvKShv-KhL, | |||
| APvKaShv-KhL | |||
| PvVG-P–KhL, | 2, 3 | 1,5 – 16 | 1,5 – 16 |
| PvVG-Png(A)-KhL | |||
| APvVG-P–KhL | 2,5 – 16 | 2,5 – 16 | |
| APvVG-Png(A)-KhL | |||
TABLE 2
Cross-section of copper wires
| Designation | Nominal cross-section of main conductors, mm2 | |||||||
| Main conductors | 1,5 | 2,5 | 4 | 6 | 10 | 16 | 25 | 35 |
| Screen | 1,5 | 2,5 | 4 | 6 | 10 | 16 | 16 | 16 |
| Designation | Nominal cross-section of main conductors, mm2 | ||||||||
| Main conductors | 50 | 70 | 95 | 120 | 150 | 185 | 240 | 300 | 400 |
| Screen | 25 | 35 | 50 | 70 | 70 | 95 | 120 | 150 | 185 |
To make an order
You can pre-order the products. After the receipt of your order a specialist of our company will contact you and offer the best delivery conditions.
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