Cable aéreo MV (ABC) superior
Cables XLPE de conductor agrupado aéreo (ABC) MV de voltaje medio de 11 KV 33 KV
- Phase Conductor : Circular compacted stranded H68 aluminium to BS2627.
- Conductor Screen : Extruded semi-conductive layer.
- Aislamiento : XLPE.
- Pantalla aislante : Extruded semi-conductive layer.
- metallic Screen(optional) : Copper wire screen or copper tape screen.
- Separator : Semi-conductive swellable tape.
- Funda exterior : HDPE.
- Support Conductor : Galvanized steel wires.
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- Materiales de alta calidad
- Opciones de precios asequibles
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Descripción del producto
Aerial Bundle Cable : Product Description and Specifications
The Aerial Bundle Cable (ABC) series configures insulated overhead conductors for critical LV and MV distribution. Unlike legacy bare wire, this XLPE-insulated design (utilizing AAAC/1350-H19 aluminum) creates a safety-critical barrier, minimizing maintenance requirements. Application Scope: Ranges from 0,6/1kV service drops/lighting to 33kV primary feeders. Structural Options: Manufactured with either an integrated supporting messenger or self-supporting lay, depending on span engineering requirements.
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Ventajas
Aerial Bundle Cable : Benefits and Features
Grid Classification: 11kV / 33kV. (Medium Voltage Network).
Suspension Logic: Galvanized Steel Messenger. Provides the structural tensile core for Self-Supporting spans.
Spatial Geometry: Compact Bundled Assembly. Reduces visual footprint and easement width requirements compared to bare wire.
Field Stress Control: Dual Semi-Conductive Screens. Physically enforces radial field uniformity to eliminate partial discharge risks.
Sheath Chemistry: HDPE. Specified for high ESCR (Environmental Stress Crack Resistance) and aging immunity in outdoor weathering.
Specification Of Aerial Bundle Cable
| Cross section [mm²] | No. of wires | Conductor diam. [mm] | Overall Diameter [mm] | Minimum breaking load [kgf] | Aprox. peso [kg/km] | Max. DC-resistance at 20°C [Ohm/km] | Ampacity 90°C [A] |
|---|---|---|---|---|---|---|---|
| 35 | 7 | 7.1 | 13.6 | 464 | 190 | 0.868 | 187 |
| 50 | 7 | 8.2 | 14.7 | 663 | 235 | 0.641 | 225 |
| 70 | 19 | 9.7 | 16.2 | 928 | 315 | 0.443 | 282 |
| 95 | 19 | 11.5 | 18 | 1259 | 400 | 0.32 | 345 |
| 120 | 19 | 12.9 | 19.4 | 1591 | 500 | 0.253 | 401 |
| 150 | 19 | 14.2 | 20.7 | 1988 | 580 | 0.206 | 456 |
| 185 | 37 | 16.2 | 22.6 | 2452 | 695 | 0.164 | 525 |
| 240 | 37 | 18.4 | 24.9 | 3182 | 875 | 0.125 | 625 |
| Clasificación de voltaje | Number of cores x nominal cross section [mm^2] | Nominal conductor diameter [mm] | Nominal insulation thickness [mm] | Nominal insulation screen thickness [mm] | Nominal sheath thickness [mm] | AAAC/1120 support conductor size [No/mm] | Nominal overall diameter [mm] | Weight [kg/km] | Continuous current rating Still air [A] | Continuous current rating 1m/s wind [A] | Continuous current rating 2m/s wind [A] |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 6.35/11kV | 3x35 | 6.9 | 3.4 | 0.8 | 1.2 | 7/4.75 | 52.4 | 1370 | 110 | 155 | 185 |
| 6.35/11kV | 3x50 | 8.1 | 3.4 | 0.8 | 1.2 | 7/4.75 | 54.6 | 1530 | 130 | 185 | 225 |
| 6.35/11kV | 3x70 | 9.7 | 3.4 | 0.8 | 1.2 | 7/4.75 | 57.8 | 1790 | 160 | 235 | 280 |
| 6.35/11kV | 3x95 | 11.4 | 3.4 | 0.8 | 1.2 | 7/4.75 | 61.3 | 2100 | 195 | 285 | 345 |
| 6.35/11kV | 3x120 | 12.8 | 3.4 | 0.8 | 1.2 | 19/3.50 | 67.3 | 2540 | 230 | 335 | 405 |
| 6.35/11kV | 3x150 | 14.2 | 3.4 | 0.8 | 1.2 | 19/3.50 | 70.1 | 2840 | 255 | 380 | 460 |
| 6.35/11kV | 3x185 | 15.7 | 3.4 | 0.8 | 1.2 | 19/3.50 | 73.1 | 3190 | 295 | 440 | 530 |
| 12.7/22kV | 3x35 | 6.9 | 5.5 | 0.8 | 1.2 | 7/4.75 | 61 | 1780 | 110 | 155 | 180 |
| 12.7/22kV | 3x50 | 8.1 | 5.5 | 0.8 | 1.2 | 7/4.75 | 63.3 | 1970 | 130 | 185 | 220 |
| 12.7/22kV | 3x70 | 9.7 | 5.5 | 0.8 | 1.2 | 7/4.75 | 66.5 | 2260 | 160 | 230 | 275 |
| 12.7/22kV | 3x95 | 11.4 | 5.5 | 0.8 | 1.2 | 7/4.75 | 69.9 | 2600 | 195 | 285 | 335 |
| 12.7/22kV | 3x120 | 12.8 | 5.5 | 0.8 | 1.2 | 19/3.50 | 75.9 | 3070 | 225 | 330 | 395 |
| 12.7/22kV | 3x150 | 14.2 | 5.5 | 0.8 | 1.2 | 19/3.50 | 78.7 | 3390 | 255 | 375 | 450 |
| 12.7/22kV | 3x185 | 15.7 | 5.5 | 0.8 | 1.2 | 19/3.50 | 81.7 | 3760 | 290 | 435 | 520 |
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Production Processes Of Aerial Bundle Cable
La infraestructura de fabricación de cables aéreos opera un sistema de automatización digital de circuito cerrado, que integra el trenzado del conductor, la extrusión del aislamiento y el revestimiento final en un flujo de trabajo continuo. La estabilidad del proceso se basa en conjuntos de sensores integrados que rastrean los parámetros de extrusión en tiempo real, eliminando las variaciones manuales. La validación de la calidad se aplica a través de hardware en línea específico, incluidos medidores de diámetro láser de doble eje y probadores de chispas de alto voltaje, mientras que el laboratorio físico realiza análisis destructivos de tracción y alargamiento para verificar el cumplimiento de los estándares internacionales antes del envío.
Embalaje para envío
Para satisfacer diversas necesidades de transporte, existen muchos métodos de embalaje que se pueden utilizar.
¿Tienes más preguntas?
P: ¿Clasificación de voltaje?
A: Clase MV. Clasificado específicamente para 11kV y 33kV redes.
P: ¿Material conductor de fase?
A: Aluminio H68. (Circular Compactado Varado). Cumplimiento: Estándar BS2627.
Q: Suspension Mechanism?
A: Galvanized Steel Messenger. Acts as the primary catenary wire to carry static cable load and tension.
Q: Metallic Screen Options?
A: Configurable. Available with Alambre de cobre o Cinta de cobre screens based on fault current specifications. (Default: Optional).
Q: Sheath Composition?
A: HDPE. Selected for high mechanical impact strength and environmental weathering immunity.
Q: Bundle Geometry?
A: Triplex Arrangement. Three screened XLPE cores twisted around the steel messenger (Right-Hand Lay).
Q: Insulation System?
A: XLPE. Thermal Class: 90°C. Provides superior thermal overload retention compared to PVC/PE.