10kV高圧ケーブル
高品質, 耐久性のある配電ソリューション
XWA 10kV medium voltage cable is engineered for reliable power distribution in industrial, infrastructure, および再生可能エネルギープロジェクト. Featuring XLPE/HEPR insulation, optional steel wire/tape armoring, IECへの準拠 60502 標準, it delivers long service life, high electrical performance, and robust mechanical protection for direct burial, duct, or aerial installations.
XWA provides unmatched quality and cost-effective pricing for our 10kV medium voltage cables.
製造年数
5 +
輸出国
40 +
中電圧範囲
6- 10 kV
XWA工場でテスト済み
100 %
主な仕様 & 工事
✔IEC 60502 準拠 -- ✔ CEA S-97-682 / UL 1072 -- ✔ISO 9001 品質システム -- ✔ CE認証済み -- ✔カスタムOEMが利用可能
Technical Specifications of XWA 10kV Cable
| アイテム | パラメータ | 詳細 |
|---|---|---|
| 導体 | 材料 | High-purity annealed 銅 (銅) / アルミニウム (アル) |
| 標準 | IEC 60228 (クラス 2/5) | |
| 断面 | 25 mm² ~ 630 mm² (Customizable) | |
| 絶縁 | 材料 | XLPE (Cross-linked PE) / HEPR (Hard EPR) |
| 厚さ | ≥ 5.0 mm (IECによる 60502-2 for 8.7/10kV) | |
| Temp. Rating | 90℃ (継続的な); 130℃ (short-term) | |
| Dielectric Strength | ≥ 25 kV/mm (DC) | ≥ 18 kV/mm (AC) | |
| Volume Resistivity | ≥ 1×10¹⁴ Ω·m (20℃) | |
| 画面 | Inner Screen | Semi-conductive XLPE compound (thickness ≥ 1.0 mm) |
| メタリックスクリーン | 銅テープ (≥ 0.15 mm) / Copper strands (Mandatory) | |
| Outer Screen | Semi-conductive PE sheath (thickness ≥ 1.0 mm) | |
| Grounding Resistance | ≤ 0.5 Ω/km (20℃) | |
| 装甲 | タイプ | SWA (スチールワイヤー) / STA (Steel Tape) (オプション) |
| アウターシース | 材料 | PVC / PE / LSZH (Halogen-free) |
| パフォーマンス | 曲げ半径 | ≥ 15D (Armored) / ≥ 10D (Unarmored) |
| 規格 | コンプライアンス | IEC 60502-2, ギガバイト/トン 12706, CE, ISO 9001 |
Applications of XWA 10kV Cable
XWA 10kV 中電圧ケーブル are engineered to deliver reliable power distribution across critical industrial, infrastructure, and utility projects. Designed for durability and compliance with IEC 60502 標準, our cables are suitable for the following key applications:
- Industrial Power Distribution:Power supply for heavy machinery, manufacturing lines, 処理装置, and factory automation systems, ensuring stable operation in demanding industrial environments.
- 採掘作業: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, 空港, 水処理プラント, transportation hubs, and urban grid upgrades to power pumps, 点灯, and critical public services.
- Renewable Energy Projects:Connects wind turbine generators, 太陽光発電用インバーター, およびエネルギー貯蔵システムを主電力網に接続, supporting clean energy infrastructure worldwide.
- コマーシャル & High-Rise Buildings:Serves as the main distribution feeder for large commercial complexes, 病院, データセンター, and high-rise office buildings.
- Utility & Power Grids:都市および産業用電力網向けの二次配電, including overhead, 直葬, 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. 具体的には: 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?
はい, 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 年 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, 化学腐食, 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?
はい, 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 & シースタイプ (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).