AGKABEL GRUPPE LIMITED presents the 1.9/3.3kV Copper XLPE 3C SWA Heavy Duty Screen Cable, engineered for reliable primary power distribution in urban networks and applications requiring additional mechanical protection. The Steel Wire Armour (SWA) provides superior protection against mechanical damage, making it ideal for direct burial and installation in underground ducts. The heavy-duty annealed copper wire screen provides excellent fault current capacity, while the TR-XLPE insulation ensures superior thermal and electrical performance. The compacted annealed copper conductor offers higher conductivity and current-carrying capacity.
Construction & Standards
-
Standard: AS/NZS 1429.1:2000
-
Voltage: 1900/3300V (1.9/3.3kV)
-
Conductor: Compacted Annealed Copper
-
Insulation: TR-XLPE Numbered Cores
-
Screen: Annealed Copper Wire Heavy Duty
-
Armour: Steel Wire Armour (SWA)
-
Sheath: PVC, 5V-90 or PVC, 5V-90 / HDPE
-
Max. Operating Temperature: 90°C
-
Sheath Marking: Manufacture name (trademark) and type, Production year/week or batch number, Metre-marked
Application
Primary supply to urban networks. Suitable unenclosed where not subject to mechanical damage, buried direct or in underground ducts. For systems having high I²t fault values. Suitable for glanding. Heavy duty screen – A minimum screen fault current rating of 13.1kA for 1 second but not exceeding the conductor rating.
Technical Specifications Table
| Conductor (mm²) | No. of strands | Dia. (mm) | Overall Diameter Min. (mm) | Overall Diameter Max. (mm) | Max. DC Resistance at 20°C (ohm/km) | Approximate Mass (kg/km) |
|---|---|---|---|---|---|---|
| 16 | 7 | 4.9 | 39.0 | 43.8 | 1.150 | 2610 |
| 25 | 7 | 6.0 | 41.7 | 46.5 | 0.727 | 3130 |
| 35 | 7 | 7.0 | 44.0 | 48.8 | 0.524 | 3640 |
| 50 | 19 | 8.1 | 47.5 | 52.3 | 0.387 | 4690 |
| 70 | 19 | 9.8 | 51.8 | 56.7 | 0.268 | 5820 |
| 95 | 19 | 11.4 | 55.7 | 60.6 | 0.193 | 7050 |
| 120 | 19 | 12.9 | 59.2 | 64.1 | 0.153 | 8020 |
| 150 | 19 | 14.3 | 62.8 | 67.8 | 0.124 | 9100 |
| 185 | 37 | 16.0 | 66.6 | 71.6 | 0.099 | 10430 |
| 240 | 37 | 18.4 | 72.2 | 77.2 | 0.075 | 12570 |
| 300 | 37 | 20.8 | 79.5 | 84.6 | 0.060 | 15790 |
Factory Overview
Packaging & Shipping
❓ Frequently Asked Questions (FAQ)
1. What are the primary applications for this cable?
It is designed for primary supply to urban networks. It is suitable for unenclosed installation where not subject to mechanical damage, buried direct, or in underground ducts. It is also suitable for glanding and for systems having high fault values.
2. What is the maximum operating temperature?
The maximum operating temperature is 90°C.
3. What materials are used for the conductor and insulation?
The conductor is Compacted Annealed Copper. The insulation is TR-XLPE Numbered Cores.
4. What type of screen and armour does this cable have?
It features an Annealed Copper Wire Heavy Duty screen with a minimum screen fault current rating of 13.1kA for 1 second (but not exceeding the conductor rating). It also features Steel Wire Armour (SWA) for additional mechanical protection.
5. What is the voltage rating of this cable?
The voltage rating is 1.9/3.3kV (1900/3300V).
6. What standard does this cable comply with?
It complies with AS/NZS 1429.1:2000.
7. What sizes are available?
Available sizes range from 16mm² to 300mm².
8. What is the benefit of Steel Wire Armour (SWA)?
SWA provides excellent mechanical protection against impact, crushing, and rodent damage, making it ideal for direct burial and harsh environments.
Reviews
There are no reviews yet.