Customization: | Available |
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Application: | Construction, Overhead, Industrial, Power Station |
Voltage: | Low and Medium Voltage Cable |
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Cable torsade 3x35+54.6mm2 Alu-1kV
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). The sections are specified in the following table:2x16mm2
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:
- 2 core phase conductors of an aluminum section 16 mm²
- without carrier neutral conductor core Almelec a section of 54.6 mm²
- without 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.
FICHE TECHNIQUE | |||
Câble torsadé 3x35+54.6mm2 Alu-1kV | |||
No. | DESCRIPTION | UNIT | DATA |
1 | Norme | IEC 60502-1,NFC 33-209 | |
2 | Tension nominale | Volt | 600/1000 |
3 | Section | mm² | 3x35+54.6 |
4 | Phase core | ||
4.1 | Conducteur | ||
Matière | -- | Aluminum | |
Phase Section | No.x mm2 | 3x35 | |
Nombre de brins du conducteur | No.s | 7 | |
Diamètre du conducteur approximatif | mm | 6.6-7.5 | |
Résistance maximale du conducteur à 20°C | Ω/km | 0.868 | |
4.2 | Phase Isolation | ||
Matière | -- | PR(XLPE) | |
Epaisseur nominale de l'isolant | mm | 1.60 | |
5 | Neutre core | ||
5.1 | Conducteur | ||
Matière | -- | Aluminum Alloy | |
Neutre Section | No.x mm2 | 1x54.6 | |
Nombre de brins du conducteur | No.s | 7 | |
Diamètre du conducteur approximatif | mm | 9.45 | |
5.2 | Neutre Isolation | ||
Matière | -- | PR(XLPE) | |
Epaisseur nominale de l'isolant | mm | 1.60 | |
6 | Diamètre total du câble approximatif | mm | 26.2 |
7 | Poids approximatif du câble | kg/km | 620 |