AWA Armoured Cable 0.6/1kV AL/XLPE/AWA/PVC Single Core Aluminium Power Cable
| Voltage: | 0.6/1kV | Conductor: | Aluminium |
| Insulation: | XLPE | Amour: | Alumiunium Wire (AWA) |
| O.S.: | PVC | Standard: | IEC60502-1,ISO 9001:2015 & ISO 14001:2015 |
AWA Armoured Cable 0.6/1kV AL/XLPE/AWA/PVC Single Core Aluminium Power Cable
Built for Reliable Underground Power Distribution in Utility, Industrial and Renewable Energy Projects
Selecting the wrong underground power cable can lead to costly installation damage, project delays, unexpected failures, and expensive maintenance over the life of the system.
For EPC contractors, utility companies, industrial facilities, and renewable energy developers, the challenge is finding a cable that delivers long-term reliability while keeping project costs under control.
Our AL/XLPE/AWA/PVC Single Core AWA Armoured Cable is specifically designed to meet these requirements. Combining a lightweight aluminium conductor, high-performance XLPE insulation, aluminium wire armour, and a durable PVC sheath, it provides dependable power transmission and mechanical protection for underground installations.
Manufactured in accordance with IEC 60502-1 and IEC 60228 standards, this cable is widely used in substations, solar farms, wind power projects, industrial plants, and public infrastructure developments around the world.
1. Construction
Aluminium Conductor
Manufactured from stranded Class 2 aluminium conductors according to IEC 60228.
Benefits include:
Reduced cable weight
Lower material cost
Excellent conductivity-to-weight ratio
Easier installation on large projects
XLPE Insulation
Cross-linked polyethylene insulation provides:
Continuous operating temperature of 90°C
Excellent dielectric strength
High resistance to thermal ageing
Improved short-circuit performance
Aluminium Wire Armour (AWA)
The armour layer protects the cable against:
Mechanical impact
Crushing forces
Construction site damage
Underground installation risks
PVC Outer Sheath
The outer sheath provides protection against:
Moisture ingress
Abrasion
Chemicals
UV exposure in outdoor environments
| Technical Parameter | Manufacturing & Standard Value |
|---|---|
| Voltage Rating (Uo/U) | 0.6/1 kV (600/1000V) |
| Conductor Profile | Stranded Circular Compacted Aluminum (Class 2) |
| Insulation Technology | Cross-linked Polyethylene (XLPE), 90°C thermal limit |
| Armouring Specification | Helically wrapped Aluminum Wires (AWA) |
| Outer Covering | Flame-Retardant PVC (ST2), UV-stabilized |
| Standard Specifications | IEC 60502-1, BS 5467 |
| Available Sizes (Cross-Section) | 1C x 50mm², 95mm², 120mm², 185mm², 240mm², 300mm², 400mm², 500mm², 630mm² |
| Short-Circuit Max Temp | +250°C (Permissible duration up to 5 seconds) |
| Installation Layout | Direct burial underground, cable trenches, or outdoor cable trays |
| Speciication | Outer diameter of conductor |
Norminal thickness of insulation |
Diameter of aluminium wire |
Nominal sheath thickness |
Approx.outer diameter of cable |
Approx.Weight of cable |
Ampacity of cable | ||||
| Air | Soil | ||||||||||
| CU | AL | Cu | Al | Cu | Al | ||||||
| mm2 | mm | mm | mm | mm | mm | kg/km | kg/km | A | A | A | A |
| 1×4 | 2.24 | 0.7 | 1.25 | 1.8 | 16.9 | 228 | 204 | 45 | 35 | 60 | 50 |
| 1×6 | 2.76 | 0.7 | 1.25 | 1.8 | 16.9 | 258 | 222 | 55 | 45 | 70 | 50 |
| 1×10 | 3.8 | 0.7 | 1.25 | 1.8 | 16.9 | 321 | 261 | 75 | 60 | 95 | 75 |
| 1×16 | 4.8 | 0.7 | 1.25 | 1.8 | 17.0 | 357 | 255 | 100 | 80 | 125 | 100 |
| 1×25 | 6.0 | 0.9 | 1.25 | 1.8 | 17.4 | 482 | 323 | 140 | 115 | 160 | 130 |
| 1×35 | 7.0 | 0.9 | 1.25 | 1.8 | 18.4 | 597 | 375 | 175 | 140 | 190 | 150 |
| 1×50 | 8.4 | 1.0 | 1.6 | 1.8 | 19.6 | 788 | 487 | 210 | 170 | 225 | 180 |
| 1×70 | 10.0 | 1.1 | 1.6 | 1.8 | 21.5 | 1032 | 598 | 270 | 215 | 280 | 225 |
| 1×95 | 11.5 | 1.1 | 1.6 | 1.8 | 23.1 | 1319 | 718 | 340 | 275 | 335 | 270 |
| 1×120 | 13.0 | 1.2 | 2.0 | 1.8 | 24.7 | 1657 | 892 | 400 | 320 | 380 | 305 |
| 1×150 | 14.5 | 14 | 2.0 | 1.8 | 26.7 | 1960 | 1048 | 460 | 370 | 425 | 340 |
| 1×185 | 16.2 | 1.5 | 2.0 | 1.8 | 2B.8 | 2375 | 1205 | 530 | 415 | 480 | 375 |
| 1×240 | 18.4 | 1.7 | 2.0 | 1.8 | 31.6 | 30D4 | 1467 | 625 | 490 | 555 | 435 |
| 1×300 | 20.5 | 1.8 | 2.0 | 1.9 | 342 | 3655 | 1722 | 720 | 565 | 630 | 495 |
| 1×400 | 23.5 | 2.0 | 2.5 | 20 | 39.3 | 4725 | 2245 | 815 | 640 | 705 | 555 |
| 1×500 | 26.5 | 2.2 | 2.5 | 22 | 44.3 | 5837 | 2686 | 855 | 680 | 765 | 595 |
| 1×63D | 30.0 | 2.4 | 2.5 | 23 | 50.4 | 7326 | 3271 | 980 | 790 | 860 | 680 |
4. Current Carrying Capacity Reference
The following values are provided for general guidance only.
| Conductor Size | In Air | Direct Buried |
| 95mm² | Approx. 230A | Approx. 205A |
| 120mm² | Approx. 265A | Approx. 235A |
| 185mm² | Approx. 340A | Approx. 305A |
| 240mm² | Approx. 400A | Approx. 355A |
| 300mm² | Approx. 455A | Approx. 405A |
Actual ratings depend on installation method, ambient temperature, soil thermal resistivity, grouping factors, and operating conditions.
Our engineering team can provide detailed ampacity calculations for your project.
- Utility Grid Networks: Main feeder runs from regional secondary substations to municipal distribution boards.
- Industrial Plant Feeds: High-amp power links for heavy manufacturing, chemical refineries, and automation plants.
- Renewable Energy Links: Connecting utility-scale solar PV inverter stations and wind farm substations to the main grid.
- Commercial Infrastructure: Direct-buried mainline supply for airports, large data centers, and seaport docking systems.
- Moist & Aggressive Soils: The robust PVC outer jacket protects the internal aluminum cores from corrosive groundwater and chemical seepage.
6. Quality Compliance & Global Certifications
We mitigate regulatory compliance risks for international cable importers and utility companies through verifiable certification and routine testing:
- International Standards Compliance: Manufactured and tested strictly under IEC 60502-1 and BS 5467 protocols.
- Factory Authorization: Production takes place in an ISO 9001:2015 (Quality Management) and ISO 14001:2015 (Environmental Management) certified plant.
- Safety Seals: Fully CE Certified for European and international target markets.
- Flame Propagation Control: Meets IEC 60332-1-2 standards for self-extinguishing and flame-retardant properties.
Our armoured power cables have been supplied for a wide range of international projects, including:
1.Utility Substation Expansion Projects
Single-core aluminium armoured cables for underground feeder systems.
2.Solar Farm Installations
Power collection and transformer connection networks for utility-scale renewable energy developments.
3.Industrial Manufacturing Facilities
Reliable power distribution systems requiring enhanced mechanical protection and long service life.
Project references and inspection records can be provided upon request.
- Pre-Shipment Quality Testing: Every production batch undergoes rigorous Factory Acceptance Testing (FAT), including conductor resistance testing, insulation thickness verification, and high-voltage spark tests.
- Third-Party Witness Inspections: We fully accommodate international inspection firms including SGS, Bureau Veritas (BV), and Intertek for on-site witness testing.
- Heavy-Duty Export Packaging: Shipped on reinforced treated wooden drums or steel-wooden composite reels to survive multi-modal maritime transit without structural deformation.
- Documentation Suite: Every shipment is accompanied by a full technical package: Mill Test Certificates (MTC), Packing Lists, Commercial Invoices, and Certificates of Origin
9. Technical FAQ for Cable Procurement Officers
Q: Why choose an Aluminum conductor over Copper for an underground AWA cable?
A: Aluminum offers a substantial cost advantage, significantly reducing the initial capital expenditure (CAPEX) for large-scale utility projects. When properly sized for electrical current carrying capacity, an aluminum conductor provides identical grid performance at a fraction of copper's material cost and weight.
Q: Can this 0.6/1kV single-core cable be laid directly in waterlogged underground trenches?
A: Yes. The extruded PVC outer sheath provides excellent water impermeability. For extreme, continuous underwater submersion or termite-infested soils, we can customize the outer layer with high-density polyethylene (HDPE) or add specific chemical anti-termite additives upon request.
Q: Can this cable be directly buried?
A:Yes. The AWA armour provides mechanical protection suitable for direct burial applications.
Q: Can you provide third-party inspection?
A: Yes. SGS, BV, TÜV, Intertek, and customer-designated inspections are available.
Q: What standards does the cable comply with?
A ;The cable is manufactured according to IEC 60502-1 and IEC 60228 standards.
Q: Can custom drum lengths be supplied?
A: Yes. Cable lengths, drum sizes, and marking requirements can be customized according to project specifications.
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