Overhead insulated cable triplex cable 1kv 2x25+25mm2
Application:
For secondary urban and rural overhead distribution networks, with voltages up to 1000 V.
Construction:
1. Conductor: Aluminum 1350, class 2.
2. Insulation: Cross-linked polyethylene XLPE.
3. Insulated neutral support: AAAC - Aluminum alloy 6201 - XLPE.
Main features:
Reduces energy theft, cross-linked polyethylene allows greater current capacity and high insulation resistance, lower inductive reactance than with bare conductors, used in overhead distribution lines. Greater safety due to the mechanical resistance and hardness of the insulation. The use of insulators is not required for its installation. Resistant to abrasion, weather and sunlight.
Reference standard
NTP 370.258: Conductores con alambres redondos de aluminio cableados concéntricamente para líneas aéreas.
Normas internacionales aplicables
IEC 60228: Conductores para cables aislados.
Electrical characteristics
Nominal service voltage Uo/U (Um) 0.6/ 1 (1.2) kV
Dielectric rigidity 4.0 kV
Dielectric rigidity time Vca to insulation 5 min.
Characteristics of use
Resistance to Ultraviolet Radiation Yes
Curve factor once installed 15(xD)
Maximum operating temperature 90 °C
Emergency overload temperature 130 °C
Maximum conductor temperature in short circuit 250 °C
Overhead insulated cable triplex cable 1kv 2x25+25mm2 Technical data
| Nro.Fases | Sección
Conductor
Fase | Diám.
Cond.
de Fase | Mín.
espes
Aislam. | Sección
Neutro
Soporte | Diám.
Neutro
Soporte | Mín. Espes.
Aislam.
Neutro
Mensaj. | Diam.
Nom.
Exterio
r | Peso
aprox. |
| [mm²] | [mm] | [mm] | [mm²] | [mm] | [mm] | [mm] | [kg/km] |
| 2 | 25 | 5.8 | 1.14 | 25 | 6.4 | 1.14 | 18.2 | 290 |
Overhead insulated cable triplex cable 1kv 2x25+25mm2 images
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Overhead Insulated Cable Triplex Cable 1kv 2x25+25mm2 Images
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