China Torsade Cable 3X70+54.6+2X16mm2 Aluminum Overhead Cable ABC Conductor Preassemble Cable, Find details about China Torsade Cable 3X70+54.6+2X16mm2, 3X70+54.6+2X16mm2 Aluminum Overhead Cable from Torsade Cable 3X70+54.6+2X16mm2 Aluminum Overhead Cable ABC Conductor Preassemble Cable
Torsadé Câble 3X70+54.6+2x16mm² Aluminum Overhead Câble ABC Conductor Préassemblé Cable
conductors
The LV cable used for carrying out the work will be of insulated type, pre assembled rated voltage beams 0,6 / 1 kV.
The beam will consist of three phase conductors, a neutral conductor and two public ligHVing conductors (PE).
Cables insulated conductors
These technical clauses specify the following cables insulated conductors:
- LV conductor cables for lines of LV networks
- LV cable conductors for LV circuit breakers transformers links,
- Cable connection LV drivers of public ligHVing fixtures,
LV networks will consist of insulated cables assembled in bundles composed as follows:
- 3 core phase conductors of an aluminum section 70 mm²
- with carrier neutral conductor core Almelec a section of 54.6 mm²
- with two core public ligHVing conductors aluminum core of a section of 16 mm²
Materials
Insulated cable assembled LV network to beam
The cable will meet the French standard NF C 33-209. The souls of the phase conductors and public ligHVing will consist of hardened aluminum son pure hard 3/4 99.5 M, Type 1370 (A5 / L) to the standard NF C 3 1-122, while core of the neutral conductor is formed of son alloy magnesium aluminum silicon, heat-treated, containing approximately 0.5% magnesium and 0.5% silicon.
Each driver of the beam will be insulated with cross-linked polyethylene extruded jacket black meets the dimensional and mechanical characteristics specified in the NFC 33-209 standards.
| Fiches Techniques( Câble BT torsadé Alu pour réseau 3x70+ 1x54,6 + 2x16mm²) | Unités | Données Spécifiques | Données proposées |
| Fabricant | A indiquer | YIFANG ELECTRIC GROUP INC. | |
| Type | Préassemblé et Torsadé | Préassemblé et Torsadé | |
| Norme | CEI ou équiv. | IEC 60502,NFC 33 209 | |
| Conducteur phases | Aluminium | Aluminium | |
| Isolation | PRC | PRC(XLPE) | |
| Tension nominale | kV | 0,6/1 kV | 0,6/1 kV |
| Tension d'essais : | kV | ||
| Essai de type: | 10 | 10 | |
| Essai de série : | 4 | 4 | |
| Tension de tenue au choc 1,2 / 50 μs | kV | 20 | 20 |
| Section | mm2 | 3x70 + 54,6 + 2x16 | 3x70 + 54,6 + 2x16 |
| Charge de rupture neutre porteur | daN | 1660 | 1660 |
| Résistance linéique maxi à 20 °C | Ω/km | 0,443 | 0,443 |
| Intensité régime permanent air libre 30 °C | A | 213 | 213 |
| Température max. âme | °C | 70 | 90(70 si exigence acheteur) |
| Diamètre approximatif de la torsade | mm | 38,0 | 38.0 |
| Masse approximatif | Kg/km | 1100 | 1100 |
| Chute de tension cos (phi) = 0.8 | V/A/km | 0,87 | 0,56 (0,87 si exigence acheteur) |
| Couleur isolation | - | Noir et lisse | Noir et lisse |