КВЭБШвнг(А) (KVEBShvng(A)) - Russian analogue of BiTmining YHKGYFtZnen 3,6/6kB (NYSEBY Flame Retardant) КВЭБШв(у)нг(А) (KVEBShv(u)ng(A)) - Russian analogue of BiTmining YHKGYFtZnen 3,6/6kB (NYSEBYv Flame Retardant)

KVEBShvng(A), KVEBShv(u)ng(A), according to specifications 16. K121-024-2013

GOST 16442-80 (only to sales ordered by the Ministry of Defense of the Russian Federation and the CIS countries)

Construction Application area Technical data Calculated data To order
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.

Main conductor

Copper, single-wire or multi-wire, of circular or sector-shaped form, of the 1 or 2 class according to GOST 22483 with the cross-section from 25 to 240mm2.

Auxiliary conductor

Copper, single-wire, of circular form, of the 1 class according to GOST 22483, with the cross-section from 6 to 10 mm2.

Earth conductor

Copper, single-wire or multi-wire core, of circular form, of the 1 or 2 class according to GOST 22483 with the cross-section from 10 to 70mm2.

For cables with the main conductors of sector-shaped form can consist of three separated conductors, meanwhile the cross-section of each conductor makes one third of the total cross-section of the earth conductor.

Insulation

For main and auxiliary conductors - PVC-compound (color coded conductor).

Screen

Is made by taping with the tape of conductive non-woven fabric and of a copper tape.

Core arrangement

Screened conductors of 3-core cables, auxiliary conductor and earth conductor are twisted.

Inner sheath

It is made by extrusion with PVC-compound with the filling of outer gaps between conductors

Cable armoring

Is lapped helically with two steel, galvanized tapes.

Jacket

PVC-compound.

For modification “(u)” forced protective jacket.

The cables are designed for transmission and distribution of electric power at the stationary installation on the nominal alternating voltage of frequency 50 Hz for main conductors 6 kV and for auxiliary conductor to 0.38 kV. The cables are used for single installation on the horizontal and inclined workings of the mines without restriction of difference in levels, on the surface of mines, pits and for laying in the ground 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.8.2.5.4.

Nominal voltage, kV 6
Ambient temperature during cable operation, °С from – 50 to + 50
The cables are laid at temperature (without preheat), °С, not below - 15
Relative humidity at ambient temperatures up to +35°С , % up to 98
Minimum bending radius, diameters of cable 12
at installation with usage of a special template 7,5

TABLE 1

Number of conductors and nominal cross-section of conductors

* – by agreement with a customer it is allowed other nominal cross-sections of auxiliary conductors and earth conductors and their number. It is allowed to manufacture the cables without earth conductor and auxiliary conductor.

Number and cross-section of conductors, mm2
Main Auxiliary* Earth*
3х25 1х6 1х10
3х35 1х6 1х16
3х50 1х10 1х16
3х70 1х10 1х25
3х95 1х10 1х35
3х120 1х10 1х35
3х150 1х10 1х50
3х185 1х10 1х50
3х240 1х10 1х70

TABLE 2

Current-carrying conductors are manufactured single- or multi-wire according to the table

Name of conductor Nominal cross-section of conductor, mm2
circular sector-shaped
Single-wire  6 - 50
Multi-wire 16 - 240 50 - 240

 

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.

«*»- required fields