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Engineered for the next generation of solar energy, the EN50618 Solar Cable offers superior performance for both utility-scale solar farms and commercial rooftop PV systems. Designed to handle up to 1500V DC, this halogen-free cable ensures maximum safety, optimal power transmission, and long-term durability in extreme environmental conditions.
Specifically manufactured to meet the rigorous demands of modern photovoltaic systems, the EN50618 cable is ideal for interconnecting solar modules and connecting them to the inverter. Suitable for fixed installations, indoor and outdoor environments, and within conduits or systems with high mechanical impact risks.
TUV Rheinland certified, fully compliant with EN 50618 standard, CE marked, and RoHS compliant.
| Component | Material | Type/Properties | Size/Details |
|---|---|---|---|
| Conductor | Copper (bare or tinned) or aluminum | Stranded (Class B or finer, ASTM B8 for copper, ASTM B231 for aluminum) | 18 AWG to 1000 kcmil |
| Insulation | Cross-linked polyethylene (XLPE) | UV-resistant, moisture-resistant, withstands -40°C to 90°C | Complies with CSA C22.2 No. 271 (rated for 600V, 1000V, 2000V) |
| Jacket | Optional: Sunlight-resistant XLPE or PVC | Enhances abrasion, chemical, and sunlight resistance; marked “SUN RES” | Thin protective layer (if present) |
| Markings | Printed on cable | “RPVU90,” voltage rating (e.g., 2000V), “SUN RES,” “DIR BUR,” CSA certification marks | For compliance and identification |
| Size (AWG/Kcmil) | Conductor | Insulation Thickness | Approx O.D. | Weight/Km | Weight/Km | Max. DC resistance at 20 C ) | Max. DC resistance at 20 C ) | |
| Nos of strands(CU) | Nos of strands(AL) | mm | mm | kgs(CU) | kgs(AL) | Ω/km(CU) | Ω/km(AL) | |
| 14 | 7 | / | 1.52 | 4.9 | 35 | / | 8.62 | 14.1 |
| 12 | 7 | / | 1.52 | 5.3 | 48 | 46 | 5.43 | 8.88 |
| 10 | 7 | / | 1.52 | 5.9 | 69 | 56 | 3.409 | 5.589 |
| 8 | 7 | 7 | 2.03 | 7.7 | 112 | 80 | 2.144 | 3.515 |
| 6 | 7 | 7 | 2.03 | 8.7 | 160 | 102 | 1.348 | 2.211 |
| 4 | 7 | 7 | 2.03 | 9.9 | 244 | 135 | 0.8481 | 1.390 |
| 2 | 7 | 7 | 2.03 | 11.4 | 362 | 183 | 0.5335 | 0.8745 |
| 1/0 | 19 | 18 | 2.41 | 14.2 | 576 | 286 | 0.3354 | 0.5498 |
| 2/0 | 19 | 18 | 2.41 | 15.4 | 716 | 337 | 0.2660 | 0.4361 |
| 3/0 | 19 | 19 | 2.41 | 16.5 | 876 | 400 | 0.2110 | 0.3459 |
| 4/0 | 19 | 19 | 2.41 | 18.0 | 1073 | 477 | 0.1673 | 0.2743 |
| 250 | 37 | 36 | 2.79 | 20.1 | 1321 | 579 | 0.1416 | 0.2322 |
| 350 | 37 | 36 | 2.79 | 22.7 | 1753 | 750 | 0.1011 | 0.1659 |
| 400 | 37 | 36 | 2.79 | 23.7 | 2039 | 836 | 0.08851 | 0.1450 |
| 500 | 37 | 36 | 2.79 | 26.0 | 2520 | 1028 | 0.07080 | 0.1161 |
| 750 | 61 | 58 | 3.18 | 31.3 | 3745 | 1463 | 0.04721 | 0.07738 |
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