Factory-Direct Supply of Certified Wires and Conductors for Diverse Industrial Applications
Single Core AWA Armoured Cable
Conductor: Copper or aluminum, CC compacted circular
Insulation: XLPE, rated 90°C
Armour: Aluminium wire armour (AWA), non-magnetic
Sheath: PVC ST2 or LSZH (BS 6724)
Voltage: 600/1000V (0.6/1kV)
Configuration: Single core only, BS 5467 / IEC 60502-1
Package: Export wooden drum
Product Overview
Single Core AWA Cable is a 0.6/1kV XLPE-insulated aluminium wire armoured power cable manufactured to BS 5467 and IEC 60502-1. AWA = Aluminium Wire Armour: individual aluminium wires helically wound over an extruded PVC bedding layer. Unlike tape armour which provides a continuous cylindrical barrier, wire armour offers greater flexibility and higher tensile strength — making AWA the preferred choice for installations where the cable must be pulled through ducts, withstand longitudinal stress, or navigate complex routing. The aluminium wire is non-magnetic, avoiding the eddy current heating issue that prevents steel armour from being used on single-core AC circuits. AWA is available with copper or aluminium conductors and with PVC or LSZH outer sheath.
Tape vs Wire Armour Comparison
| Property | Steel Tape Armour (STA — N2XBY, YJV22) | Aluminium Wire Armour (AWA) |
|---|---|---|
| Armour Type | Double steel tape, helical wrap | Individual aluminium wires, helically laid |
| Mechanical Protection | Crush and impact resistance — best for direct burial | Tensile strength and flexibility — best for pulling/routing |
| Bend Radius | 12-15 × D | ~10-12 × D (more flexible with wires) |
| Tensile Strength | Moderate | High — each wire shares longitudinal load |
| Single-Core Safety | Steel is magnetic — eddy current heating | Aluminium is non-magnetic — safe for single-core AC |
| Sheath Options | PVC standard; HDPE, LSZH available | PVC or LSZH standard |
Cable Construction
1. Conductor — Cu or Al, CC compacted circular
2. XLPE Insulation — 90°C rated
3. Inner Sheath — PVC bedding
4. Al Wire Armour — Helically wound individual wires
5. Bedding Tape — Binding layer over armour
6. Outer Sheath — PVC ST2 or LSZH
Copper or Al Conductor
Compacted circular stranded (CC) or solid (RE). Cu for high conductivity; Al for 50% weight saving at ~40-60% lower material cost.
XLPE Insulation
Cross-linked polyethylene per IEC 60502-1. 90°C continuous, 250°C short-circuit. Color: red, black, or per customer spec.
PVC Bedding
Extruded PVC layer applied over the insulated core before armouring. Protects insulation from wire abrasion during pulling.
Aluminium Wire Armour
Individual aluminium wires (1.25-2.5mm dia.) helically wound. Non-magnetic for single-core. High tensile strength for duct pulling.
PVC or LSZH Sheath
PVC Type ST2 (IEC 60502-1) or LSZH (BS 7211/6724). Fire retardant, anti-termite, anti-rodent, and oil-resistant variants on request.
Wire Armour Advantage
Greater flexibility than tape-armoured cables. Superior longitudinal strength for pulling through underground ducts and conduits.
Technical Characteristics
| Rated Voltage | 600/1000V (0.6/1kV) |
| Max. Conductor Temperature | 90°C (continuous), 250°C (short-circuit) |
| Conductor Types | CC (compacted circular stranded) or RE (solid); Cu or Al |
| Armour | Aluminium wire armour, 1.25-2.5mm wire diameter |
| Sheath | PVC ST2 (IEC 60502-1) or LSZH (BS 7211/6724) |
| Flame Performance | IEC 60332-1-2; optionally IEC 60332-3 Cat. A/B/C on request |
| Sheath Variants | FR-PVC, anti-termite, anti-rodent, UV-resistant, oil-resistant |
Applicable Standards
| Standard | Scope |
|---|---|
| BS 5467 | British standard — XLPE insulated, wire armoured cables for fixed installations 600/1000V. Primary AWA standard. |
| IEC 60502-1 | International standard for power cables 1kV-30kV. AWA meets all IEC 60502-1 armoured cable requirements. |
| BS 6724 | British standard — XLPE/LSZH wire armoured cables. Specify for LSZH sheath variant. |
| BS 7211 | British standard — thermosetting insulated LSZH sheathed cables for electric power and lighting. |
| IEC 60332-1-2 | Flame non-propagation — single cable. Optional IEC 60332-3 bundled cable fire test available. |
| IEC 60228 | Conductor specification — Class 1 (solid) and Class 2 (stranded) copper and aluminium. |
Technical Specifications — Single Core Only
CC = compacted circular stranded conductor. RE = solid conductor. Dual values: Cu | Al. Wire diameter increases with cross-section: 1.25mm (≤35mm²), 1.6mm (50-95mm²), 2.0mm (120-300mm²), 2.5mm (400-630mm²).
| Cross Section (mm²) | Conductor Dia. (mm) | Insulation (mm) | Al Wire Dia. (mm) | Sheath (mm) | Overall Dia. (mm) | Weight Cu (kg/km) | Weight Al (kg/km) | Ampacity Air Cu | Al (A) | Ampacity Soil Cu | Al (A) |
|---|---|---|---|---|---|---|---|---|---|
| 1 × 4 RE | 2.24 | 0.7 | 1.25 | 1.8 | 16.9 | 228 | 204 | 45 | 35 | 60 | 50 |
| 1 × 6 RE | 2.76 | 0.7 | 1.25 | 1.8 | 16.9 | 258 | 222 | 55 | 45 | 70 | 50 |
| 1 × 10 CC | 3.8 | 0.7 | 1.25 | 1.8 | 16.9 | 321 | 261 | 75 | 60 | 95 | 75 |
| 1 × 16 CC | 4.8 | 0.7 | 1.25 | 1.8 | 17.0 | 357 | 255 | 100 | 80 | 125 | 100 |
| 1 × 25 CC | 6.0 | 0.9 | 1.25 | 1.8 | 17.4 | 482 | 323 | 140 | 115 | 160 | 130 |
| 1 × 35 CC | 7.0 | 0.9 | 1.25 | 1.8 | 18.4 | 597 | 375 | 175 | 140 | 190 | 150 |
| 1 × 50 CC | 8.4 | 1.0 | 1.6 | 1.8 | 19.6 | 788 | 487 | 210 | 170 | 225 | 180 |
| 1 × 70 CC | 10.0 | 1.1 | 1.6 | 1.8 | 21.5 | 1,032 | 598 | 270 | 215 | 280 | 225 |
| 1 × 95 CC | 11.5 | 1.1 | 1.6 | 1.8 | 23.1 | 1,319 | 718 | 340 | 275 | 335 | 270 |
| 1 × 120 CC | 13.0 | 1.2 | 2.0 | 1.8 | 24.7 | 1,657 | 892 | 400 | 320 | 380 | 305 |
| 1 × 150 CC | 14.5 | 1.4 | 2.0 | 1.8 | 26.7 | 1,960 | 1,048 | 460 | 370 | 425 | 340 |
| 1 × 185 CC | 16.2 | 1.6 | 2.0 | 1.8 | 28.8 | 2,375 | 1,205 | 530 | 415 | 480 | 375 |
| 1 × 240 CC | 18.4 | 1.7 | 2.0 | 1.8 | 31.6 | 3,004 | 1,467 | 625 | 490 | 555 | 435 |
| 1 × 300 CC | 20.5 | 1.8 | 2.0 | 1.9 | 34.2 | 3,655 | 1,722 | 720 | 565 | 630 | 495 |
| 1 × 400 CC | 23.5 | 2.0 | 2.5 | 2.0 | 39.3 | 4,725 | 2,245 | 815 | 640 | 705 | 555 |
| 1 × 500 CC | 26.5 | 2.2 | 2.5 | 2.2 | 44.3 | 5,837 | 2,686 | 855 | 680 | 765 | 595 |
| 1 × 630 CC | 30.0 | 2.4 | 2.5 | 2.3 | 50.4 | 7,326 | 3,271 | 980 | 790 | 860 | 680 |
DC Resistance of Conductor at 20°C
| Cross Section (mm²) | Copper (Ω/km) | Aluminium (Ω/km) |
|---|---|---|
| 1.5 | 12.1 | — |
| 2.5 | 7.41 | 12.1 |
| 4 | 4.61 | 7.41 |
| 6 | 3.08 | 4.61 |
| 10 | 1.83 | 3.08 |
| 16 | 1.15 | 1.91 |
| 25 | 0.727 | 1.20 |
| 35 | 0.524 | 0.868 |
| 50 | 0.387 | 0.641 |
| 70 | 0.268 | 0.443 |
| 95 | 0.193 | 0.320 |
| 120 | 0.153 | 0.253 |
| 150 | 0.124 | 0.206 |
| 185 | 0.0991 | 0.164 |
| 240 | 0.0754 | 0.125 |
| 300 | 0.0601 | 0.100 |
| 400 | 0.0470 | 0.0778 |
| 500 | 0.0366 | 0.0605 |
| 630 | 0.0283 | 0.0469 |
Packaging & Delivery
Export Wooden Drum
Fumigated wooden drums. Standard for AWA cable shipments. Single-core cables wind efficiently onto compact drums.
Coil Packaging
Smaller cross-sections (≤35mm²) available in coils for cost-efficient transport and on-site handling.
Custom Sheath Options
LSZH, fire retardant PVC, anti-termite, anti-rodent, UV-resistant, and oil-resistant sheath on request.
Typical Applications
Single-Phase LV Distribution
Buried single-core feeders for residential and commercial power supply networks.
Underground Duct Pulling
Wire armour provides the tensile strength needed for pulling cables through long underground duct runs.
Industrial Power Feeders
Single-core connections to switchgear, transformers, and motor control centers in factories.
Power Stations
Auxiliary power circuits in generating stations. LSZH sheath option for indoor fire safety compliance.
Railway & Metro
Trackside power distribution where wire armour provides superior vibration and mechanical protection.
Building Services
Main LV distribution risers in commercial and industrial buildings with complex cable routing paths.
Request a Quote
Frequently Asked Questions
As a factory, we offer flexible MOQ depending on the cable type. For standard stock items, MOQ is low; for customized specifications, please contact our sales team for a detailed quote.
Yes, Qiangli cables are manufactured in compliance with international standards such as UL, CE, TUV, and VDE. We provide full test reports and certificates upon request.
Absolutely. We have a dedicated R&D team that can customize cable structure, material, color, and printing to meet your specific project needs.
For standard products, lead time is usually 7-15 days. For large-scale project orders or customized products, it typically ranges from 20 to 30 days.
Yes, we provide free samples for most standard cables. You only need to cover the international courier costs. Contact us to arrange your sample shipment.