10kV Medium Voltage Cable
Alta qualità, Soluzione durevole di distribuzione dell'energia
XWA 10kV medium voltage cable is engineered for reliable power distribution in industrial, infrastructure, e progetti di energia rinnovabile. Featuring XLPE/HEPR insulation, optional steel wire/tape armoring, e conformità con la CEI 60502 standard, it delivers long service life, high electrical performance, and robust mechanical protection for direct burial, condotto, or aerial installations.
XWA provides unmatched quality and cost-effective pricing for our 10kV medium voltage cables.
Anni di produzione
5 +
Paesi esportati
40 +
Gamma di media tensione
6- 10 kV
XWA testato in fabbrica
100 %
Specifiche chiave & Costruzione
✔IEC 60502 Compiacente -- ✔ CEA S-97-682 / UL 1072 -- ✔ISO 9001 Sistema di qualità -- ✔ Certificato CE -- ✔OEM personalizzato disponibile
Technical Specifications of XWA 10kV Cable
| Articolo | Parametro | Dettagli |
|---|---|---|
| Conduttore | Materiale | High-purity annealed Rame (Cu) / Alluminio (Al) |
| Standard | CEI 60228 (Classe 2/5) | |
| Sezione trasversale | 25 mm² ~ 630 mm² (Customizable) | |
| Isolamento | Materiale | XLPE (Cross-linked PE) / HEPR (Hard EPR) |
| Spessore | ≥ 5.0 mm (secondo la CEI 60502-2 for 8.7/10kV) | |
| Temp. Rating | 90°C (continuo); 130°C (short-term) | |
| Dielectric Strength | ≥ 25 kV/mm (DC) | ≥ 18 kV/mm (AC) | |
| Volume Resistivity | ≥ 1×10¹⁴ Ω·m (20°C) | |
| Schermo | Inner Screen | Semi-conductive XLPE compound (thickness ≥ 1.0 mm) |
| Schermo metallico | Copper tape (≥ 0.15 mm) / Copper strands (Mandatory) | |
| Outer Screen | Semi-conductive PE sheath (thickness ≥ 1.0 mm) | |
| Grounding Resistance | ≤ 0.5 Ω/km (20°C) | |
| Armatura | Tipo | SWA (Filo d'acciaio) / STA (Steel Tape) (Opzionale) |
| Guaina esterna | Materiale | PVC / PE / LSZH (Halogen-free) |
| Prestazione | Bending Radius | ≥ 15D (Armored) / ≥ 10D (Unarmored) |
| Standard | Conformità | CEI 60502-2, GB/T 12706, CE, ISO 9001 |
Applications of XWA 10kV Cable
XWA 10kV cavi di media tensione are engineered to deliver reliable power distribution across critical industrial, infrastructure, and utility projects. Designed for durability and compliance with IEC 60502 standard, our cables are suitable for the following key applications:
- Distribuzione dell'energia industriale:Power supply for heavy machinery, manufacturing lines, processing units, and factory automation systems, ensuring stable operation in demanding industrial environments.
- Mining Operations:Robust armored construction withstands harsh terrain, vibration, and potential mechanical damage, making it ideal for surface and underground mining power networks.
- Infrastructure & Public Utilities:Used in tunnels, aeroporti, water treatment plants, transportation hubs, and urban grid upgrades to power pumps, lighting, and critical public services.
- Renewable Energy Projects:Connects wind turbine generators, solar farm inverters, and energy storage systems to the main power grid, supporting clean energy infrastructure worldwide.
- Commerciale & High-Rise Buildings:Serves as the main distribution feeder for large commercial complexes, hospitals, data centers, and high-rise office buildings.
- Utility & Power Grids:Secondary power distribution for municipal and industrial utility grids, including overhead, sepoltura diretta, and duct installations.
FAQs of 10kV Cable
What is the rated voltage of XWA 10kV medium voltage cable, and what does U0/U 8.7/10kV mean?
The rated voltage of XWA 10kV cable is U0/U 8.7/10kV, which complies with IEC 60502-2 standard. Nello specifico: U0 refers to the maximum voltage that the cable insulation can withstand between the conductor and the ground (or metal screen) during long-term operation (8.7kV); U refers to the maximum voltage between any two conductors of the cable during long-term operation (10kV). This voltage grade is suitable for medium-voltage power distribution networks with a system voltage of 10kV.
Can XWA 10kV cable be used for direct burial, and what are the installation requirements?
SÌ, XWA 10kV cable is fully suitable for direct burial installation. The key installation requirements are:
① The minimum burial depth is not less than 0.7 meters (1.0 meter in areas with frequent vehicle traffic);
② A protective layer (such as sand or protective pipe) should be laid around the cable to avoid mechanical damage;
③ The bending radius during installation shall not be less than 15D (D = cable outer diameter) for armored cables and 10D for unarmored cables;
④ Ensure the cable is far away from chemical corrosion sources and avoid direct contact with sharp objects.
What is the design service life of XWA 10kV cable, and what factors will affect its service life?
The design service life of XWA 10kV cable is 40 anni under normal operating conditions (compliant with IEC 60502-2 standard). Key factors affecting service life include:
① Operating temperature (exceeding 90°C for a long time will accelerate insulation aging);
② Environmental factors (high humidity, chemical corrosion, UV radiation will reduce service life);
③ Installation and maintenance (improper bending, mechanical damage, and poor grounding will affect reliability);
④ Overload or short-circuit faults (long-term overload will damage the insulation layer).
Can XWA 10kV cable be customized, such as conductor material, sheath type or cable length?
SÌ, XWA provides full customization services for 10kV medium voltage cables to meet different project needs. Customizable options include:
① Conductor material (high-purity annealed copper or aluminum, cross-section 25mm² ~ 630mm²);
② Insulation & sheath type (XLPE/HEPR insulation, PVC/PE/LSZH halogen-free sheath);
③ Armoring type (optional SWA steel wire armoring or STA steel tape armoring);
④ Cable length (customized according to project requirements, usually supplied on wooden/steel drums for lengths over 100m).