Stranded Aluminium Conductor Cable YJLHV62 6/10kV with 90℃ PVC Insulation for Underground Service Entrance
Price:
To be negotiated
MOQ:
To be negotiated
Delivery Time:
7-30 days based on different qty
Brand:
Aluminium Conductor Cable
Product Description
Product Overview
Stranded aluminium conductor cable designed for underground service entrance applications with excellent sunlight resistance and durability.
Applications
- Power Distribution Networks
- Building and Construction
- Commercial/Residential Wiring
- High-Rise Buildings
- Industrial Facilities
- Heavy Machinery Power Supply
- Renewable Energy Systems
- Transportation Infrastructure
- Railways and Airports
- EV Charging Stations
Technical Characteristics
Voltage Ratings
3.6/6(7.2)kV, 6/6(7.2)kV, 6/10(12)kV, 8.7/10(12kV), 8.7/15(17.5)kV, 12/20(24)kV, 18/30(36)kV, 21/35(40.5)kV, 26/35(40.5)kV
Temperature Specifications
Maximum operating temperature: +90℃
Operating ambient temperature: -15℃ to +55℃
Cable laying temperature: Not less than 0℃ (preheating required below 0℃)
Bending Radius
Single Core: 15D | Three Core: 12D (D = actual outer diameter of cable)
Cable Construction
- Conductor: Round compacted conductors
- Conductor Shield: Semi-conductive shielding material (below 500mm) / Semi-conductive tape + shielding material (500mm and above)
- Insulation: Polyvinyl chloride (PVC)
- Insulation Shield: Peelable semi-conducting shielding material
- Metal Shield Layer: Copper Tape / Copper Wire (35kV 500mm above)
- Filler: Polypropylene (PP) mesh filling rope
- Binder Tape: Non-hygroscopic straps
- Armouring: Steel Tape (Single core) / Galvanized steel tape (3 core)
- Outer sheath: 90℃ Polyvinyl chloride (PVC)
YJLHV62 YJLHV22-6/10kV Cable Specifications
| Specs (mm²) | Conductor Diameter (mm) | Insulation Thickness (±1.0mm) | Approx Outer Diameter (mm) | Approx Weight (kg/km) | Specs (mm²) | Conductor Diameter (mm) | Insulation Thickness (±1.0mm) | Approx Outer Diameter (mm) | Approx Weight (kg/km) |
|---|---|---|---|---|---|---|---|---|---|
| 1×25 | 6.0±0.1 | 15.6 | 23.1 | 687 | 3×25 | 6.0±0.1 | 15.6 | 44.1 | 2256 |
| 1×35 | 6.6±0.2 | 16.2 | 23.7 | 756 | 3×35 | 6.6±0.2 | 16.2 | 45.4 | 2487 |
| 1×50 | 7.6±0.2 | 17.2 | 24.9 | 849 | 3×50 | 7.6±0.2 | 17.2 | 48.1 | 2866 |
| 1×70 | 9.2±0.2 | 18.8 | 26.5 | 963 | 3×70 | 9.2±0.2 | 18.8 | 51.9 | 3303 |
| 1×95 | 10.9±0.2 | 20.5 | 28.3 | 1103 | 3×95 | 10.9±0.2 | 20.5 | 55.8 | 3762 |
| 1×120 | 12.2±0.2 | 21.8 | 29.6 | 1224 | 3×120 | 12.2±0.2 | 21.8 | 58.9 | 4222 |
| 1×150 | 13.6±0.2 | 23.2 | 31.2 | 1371 | 3×150 | 13.6±0.2 | 23.2 | 62.1 | 4701 |
| 1×185 | 15.2±0.2 | 24.8 | 32.8 | 1536 | 3×185 | 15.2±0.2 | 24.8 | 65.9 | 5322 |
| 1×240 | 17.4±0.2 | 27.0 | 36.5 | 1788 | 3×240 | 17.4±0.2 | 27.0 | 71.2 | 6222 |
| 1×300 | 19.5±0.2 | 29.1 | 38.7 | 2401 | 3×300 | 19.5±0.2 | 29.1 | 76.2 | 7154 |
| 1×400 | 22.0±0.2 | 31.6 | 41.6 | 2845 | 3×400 | 22.0±0.2 | 31.6 | 83.3 | 9321 |
| 1×500 | 24.8±0.2 | 35.2 | 45.4 | 3332 | 3×500 | 24.8±0.2 | 35.2 | 91.6 | 10998 |
| 1×630 | 28.2±0.2 | 38.6 | 49.1 | 3913 | 3×630 | 28.2±0.2 | 38.6 | 99.8 | 13005 |
| 1×800 | 34.0±0.2 | 44.4 | 55.1 | 4704 |
Frequently Asked Questions
Can these cables be used for DC systems?
Yes, but DC-rated XLPE insulation is required to prevent space charge accumulation. Standard AC cables may degrade under long-term DC voltage.
What is the typical lifespan of these cables in underground installations?
30+ years with proper installation (e.g., sand bedding, moisture-proofing). PVC sheath resists chemical corrosion in soil.
Are these cables suitable for offshore wind farms?
Yes, but corrosion-resistant outer layers (e.g., PE instead of PVC) are recommended for saltwater environments.
What's the weight advantage of aluminium cable vs. copper cables?
A 150mm² YJLHV62 weighs ~2.5kg/m, while a copper equivalent weighs ~4kg/m, reducing structural load.
Is this cable suitable for high-vibration environments?
Yes. Steel armor absorbs mechanical stress, but vibration dampers are advised for long-term use.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Zhongdong Cable Co., Ltd.
Location
Yingli Development Zone, Jinzhou City, Hebei Province, China
Contact Person
Bai