| Customization: | Available |
|---|---|
| Application: | Construction, Underground, Industrial |
| Voltage: | Low and Medium Voltage Cable |
|
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| Nominal voltage, kV | 0.66 | |
| Ambient temperature during cable operation , °С | from - 50 to + 50 | |
| Minimum bending radius, diameters of cable | Armored cables at installation without preheat at ambient temperature not below -7 °С | Not less than 10 |
| Non armored cables, at -15°С | Not less than 6 | |
| External diameter up to 10mm, inclusive | Not less than 3 | |
| External diameter up to 10mm, up to 25mm inclusive at installation not below 0°С | Not less than 4 | |
| Durably allowable temperature of heating of conductors during operation, °С | + 70 | |
Construction
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 61 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.Screen for cables of types KVVGE Foiled alumoflex with the contact conductor with a copper, galvanized wire.
Cable armoring For cables of types KVBbShv is laid helically with two steel, galvanized tapes.
Over sheath or jacket PVC-compound.
Tabular data
| Number of cores and section, mm2 | Outside diameter, mm | Weight of 1 km of cable, kg |
| 4 x 0.75 | 8.0 | 88.7 |
| 5 x 0.75 | 9.2 | 118 |
| 7 x 0.75 | 9.8 | 143 |
| 10 x 0.75 | 12.0 | 193 |
| 14 x 0.75 | 12.9 | 243 |
| 19 x 0.75 | 14.2 | 307 |
| 27 x 0.75 | 16.7 | 414 |
| 37 x 0.75 | 19.0 | 554 |
| 4 х 1 | 8.5 | 153 |
| 5 х 1 | 10.0 | 175 |
| 7 х 1 | 11.0 | 210 |
| 10 х 1 | 13.0 | 278 |
| 14 х 1 | 14.0 | 343 |
| 19 х 1 | 15.0 | 428 |
| 27 х 1 | 18.0 | 586 |
| 37 х 1 | 20.0 | 746 |
| 4 х 1.5 | 10.0 | 181 |
| 5 х 1.5 | 11.0 | 208 |
| 7 х 1.5 | 11.0 | 255 |
| 10 х 1.5 | 14.0 | 342 |
| 14 х 1.5 | 15.0 | 429 |
| 19 х 1.5 | 16.0 | 557 |
| 27 х 1.5 | 20.0 | 744 |
| 37 х 1.5 | 22.0 | 982 |
| 4 х 2.5 | 11.0 | 233 |
| 5 х 2.5 | 12.0 | 271 |
| 7 х 2.5 | 12.0 | 340 |
| 10 х 2.5 | 15.0 | 462 |
| 14 х 2.5 | 17.0 | 607 |
| 19 х 2.5 | 18.0 | 774 |
| 27 х 2.5 | 22.0 | 1071 |
| 37 х 2.5 | 25.0 | 1394 |
| 4 х 4 | 12.0 | 317 |
| 7 х 4 | 15.0 | 478 |
| 10 х 4 | 18.0 | 674 |
| 14 x 4 | 19.8 | 780 |
| 19 x 4 | 21.9 | 1020 |
| 27 x 4 | 26.5 | 1434 |
| 37 x 4 | 29.6 | 1906 |
| 4 х 6 | 14.0 | 411 |
| 7 х 6 | 16.0 | 635 |
| 10 х 6 | 21.0 | 899 |
| 14 x 6 | 21.9 | 1061 |
| 19 x 6 | 24.8 | 1419 |
| 27 x 6 | 29.5 | 1968 |
| 37 x 6 | 33.0 | 2630 |
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