PV1500DC-AL-K Aluminium Alloy Solar Cable
Flexible aluminium-alloy DC cable from 2.5 to 400 mm² for utility-scale PV.
QC Solar
PV1500DC-AL-K Aluminium Alloy Solar Cable
- TÜV
- 1500 V DC
- Aluminium
- Halogen-free
Flexible (Class 5) aluminium-alloy solar cable to TÜV 2 PfG 2642, covering string to main DC runs on large PV plants at a lower weight and cost than copper.
Key features
- Electron-beam cross-linked compounds
- High resistance to UV, ozone and hydrolysis
- High temperature resistance — materials will not melt or flow
- Flexible in cold conditions
- Lighter weight — easier to handle and install
- Compatible with all common connectors
Properties
- Conductor
- Aluminium alloy (IEC 60228 Class 5)
- Insulation
- Halogen-free cross-linked polyolefin
- Jacket
- Halogen-free cross-linked polyolefin
- Rated voltage
- DC 1500 V
- Voltage test
- AC 6.5 kV, 5 min
- Tensile strength
- ≥ 8 MPa
- Elongation at break
- ≥ 125 %
- Rated temperature
- −40 °C to 90 °C
Application
Photovoltaic power generation and solar energy systems — connecting solar modules and electrical components, suitable for extreme outdoor environments.
Technical data
| Cross section (mm²) | Conductor (No./mm) | Insulation (mm) | Jacket (mm) | Cable Ø (mm) | Resistance at 20 °C (Ω/km) | Weight (kg/km) |
|---|---|---|---|---|---|---|
| 2.5 | 34/0.2 | 0.70 | 0.80 | 5.30 | ≤ 13.20 | 32 |
| 4 | 56/0.3 | 0.70 | 0.80 | 5.80 | ≤ 8.10 | 42 |
| 6 | 84/0.3 | 0.70 | 0.80 | 6.30 | ≤ 5.05 | 51 |
| 10 | 78/0.4 | 0.80 | 0.80 | 7.50 | ≤ 3.08 | 75 |
| 16 | 119/0.4 | 0.90 | 0.90 | 9.00 | ≤ 1.91 | 108 |
| 25 | 189/0.4 | 1.00 | 1.00 | 10.70 | ≤ 1.20 | 157 |
| 35 | 266/0.4 | 1.10 | 1.10 | 12.20 | ≤ 0.868 | 207 |
| 50 | 371/0.4 | 1.20 | 1.20 | 14.00 | ≤ 0.641 | 276 |
| 70 | 342/0.5 | 1.20 | 1.20 | 15.90 | ≤ 0.443 | 365 |
| 95 | 456/0.5 | 1.30 | 1.30 | 18.10 | ≤ 0.320 | 476 |
| 120 | 589/0.5 | 1.30 | 1.30 | 19.60 | ≤ 0.253 | 572 |
| 150 | 722/0.5 | 1.40 | 1.40 | 21.70 | ≤ 0.206 | 702 |
| 185 | 888/0.5 | 1.60 | 1.60 | 24.20 | ≤ 0.164 | 870 |
| 240 | 1184/0.5 | 1.70 | 1.70 | 27.20 | ≤ 0.125 | 1115 |
| 300 | 1525/0.5 | 1.80 | 1.80 | 30.00 | ≤ 0.1000 | 1378 |
| 400 | 2013/0.5 | 2.00 | 2.00 | 34.10 | ≤ 0.0778 | 1791 |
Data from the manufacturer's datasheet. Other sizes, colours and packaging (500 m rolls or 1,000 m reels) on request.
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