Products Description
Stop fighting with cramped cable trays. Most contractors only realize the value of sector-shaped conductors when they run out of space. By reshaping the standard round cores into interlocking sectors, we've effectively shaved up to 15% off the overall cable diameter without sacrificing a single Ampere of current capacity. If you are dealing with tight shafts in commercial buildings or overcrowded industrial trays, this design is the difference between a smooth installation and having to install an entirely new tray system.
Rugged Construction for Harsh Environments
- Conductor: High-purity Oxygen-free Copper, sector-compacted for maximum space efficiency.
- Insulation: XLPE (90°C rated), providing superior thermal stability and overload capacity compared to standard PVC insulation.
- Armor: Galvanized Steel Wire Armor (SWA). Unlike steel tape, SWA provides exceptional longitudinal tensile strength, making it the industry standard for vertical runs and direct burial in areas prone to soil movement.
- Safety: Rated to IEC 60332-3-24 Category C, ensuring flame retardancy even when multiple cables are bundled together.
Industry Application & Solving Real Problems
In Southeast Asia and Middle East infrastructure projects, extreme heat and unstable ground are constant threats. Our SWA cables are specifically engineered for these conditions. In a recent grid expansion project in Saudi Arabia, our SWA cables were chosen for direct burial because the wire armor withstands heavy soil pressure and protects against rodents, eliminating the need for expensive ducting.
Why Source Copper SWA from Us?
We don't manufacture aluminum cables. We believe in the reliability of Copper for mission-critical industrial power. While competitors might cut corners on the wire armor density, we strictly adhere to IEC 60502-1 standards. You aren't just buying a cable; you are buying a documented guarantee that your power supply won't fail due to structural instability or low-grade materials.
Who We Are
We are a specialized manufacturer of IEC-standard power cables, focusing on the Southeast Asian and Middle Eastern markets. With a full portfolio of TUV, CE, and IEC certifications, we bridge the gap between high-performance engineering and international compliance. We understand that in global trade, the clarity of your documentation is just as important as the quality of your copper.
Application
Certificate
ISO Quality Management System Certificate
IEC 60502-1:2020, EN IEC 61000-6-1:2019,
EN IEC 61000-6-3:2021
|
1.Construction |
|||||||
|
S/N |
Construction |
Requirement |
|
||||
|
1 |
Conductor |
Sector Copper Conductor |
|||||
|
2 |
Insulation |
XLPE |
|||||
|
3 |
Bedding |
Flame-retardant PVC/ST2 |
|||||
|
4 |
Armour layer |
Steel wires armour |
|||||
|
5 |
Outer Sheath |
Flame-retardant PVC/ST2 |
|||||
|
2. Cable identification Core identification: Three cores: Black, Blue, Brown Sheath color: Black (Or the color required by the customer.) 3. Standard compliance IEC 60502-1, IEC 60228:2023, HD 604-S1-4D, NEN 1010, IEC 60332-3-24 |
|||||||
|
4.Application |
|||||||
|
S/N |
Item |
Technical requirement |
|||||
|
1 |
Rated voltage |
AC 0.6/1kV |
|||||
|
2 |
Operating temperature |
'-15~90℃ |
|||||
|
3 |
flame-retardant properties |
IEC 60332-3-24 C Flame retardant according to EN-60332-3-24 Cat. C |
|||||
|
4 |
Allowed bending radius for laying |
≥12 times the outer diameter of the cable |
|||||
|
S/N |
No. of cores × sectional area |
Structure of conductor |
Approx. dia. of conductor |
Nominal thk. of insulation |
Nominal thk.of sheath |
Approx. OD of cable |
Approx. weight of cable |
|
no.× sqmm |
no./mm |
mm |
mm |
mm |
mm |
kg/km |
|
|
1 |
3×70 |
14/2.54 |
11.5 |
1.1 |
2.0 |
35.4±3.0 |
3467 |
|
2 |
3×185 |
37/2.54 |
17.7 |
1.6 |
2.6 |
49.7±4.0 |
7867 |
|
5. Electrical characteristics |
|||||||
|
S/N |
No. of cores × sectional area × |
Max. DC resistance of conductor@20℃ |
Voltage withstand test |
||||
|
no.× sqmm |
Ω/km |
kV/min,no breakdown |
|||||
|
1 |
3×70 |
0.268 |
3.5/5 |
||||
|
2 |
3×185 |
0.0991 |
3.5/5 |
||||
Huayu Steel Wire Armored Power Cable Benefit
- Designed for underground, industrial and outdoor power transmission circuits
- Multi-core copper conductors endure harsh outdoor and coastal conditions
- Stable insulation works well in damp, salt-spray and oily environments -Heavy-duty outer sheath resists moisture and chemical splashes
- SWA steel wire armour protects against impact, crushing and rodent damage
- LSZH / flame-retardant types meet local power safety standards
- Each batch completes full electrical tests before delivery
FAQs
Q: Can I use this cable for direct burial?
A: Yes, the SWA (Steel Wire Armor) is specifically designed to handle the mechanical stresses of direct burial. It provides a robust shield against impact and ground pressure.
Q: Is it harder to terminate sector conductors?
A: Not at all. Standard compression lugs are designed to accommodate sector shapes. In fact, the larger contact surface area often results in better thermal performance at the termination point.
Hot Tags: steel wire armored power cable, China steel wire armored power cable manufacturers, suppliers, factory, 0 6 1KV Low Voltage Power Cable, H07RN F Heavy Duty Rubber Cable, Industrial Low Voltage Power Cable, low voltage cable, Low Voltage Underground Cable, Steel Wire Armored Power Cable
