4mm2 Solar Module to Charge Controller Cable Harness 20m 1000V DC 30A TUV Certified
20-meter 4mm² professional solar connection cable harness designed for reliable power transmission between solar modules and charge controllers. Features high-quality tinned annealed copper construction with XLPE insulation for optimal performance in solar energy systems.
- Conductor: 56/0.285 (4.0mm²) Tinned Annealed Copper
- Insulation: XLPE, 0.6/1KV core
- Outer Sheath: XLPO, 630/1000Vdc rated
- Material: Oxygen Free Copper, RoHS Compliant
| Type | Cross Section (mm²) | Strand Design | Conductor Diameter (mm) | Conductor Resistance (Ω/km) | Outer Diameter (mm) | Rated Voltage (VAC/DC) | Rated Current (A) | Weight (Kg/km) |
|---|---|---|---|---|---|---|---|---|
| PV-1*1.5 mm² | 1.5 | 30x ø 0.25 | 1.6 | 13.5 | 4.5 | 1000/1800 | 30 | 35 |
| PV-1*2.5 mm² | 2.5 | 50x ø 0.25 | 2.0 | 8.21 | 4.9 | 1000/1800 | 41 | 50 |
| PV-1*4.0 mm² | 4.0 | 56x ø 0.3 | 2.6 | 5.09 | 5.1 | 1000/1800 | 55 | 70 |
| PV-1*6.0 mm² | 6.0 | 84x ø 0.3 | 3.3 | 3.39 | 6.1 | 1000/1800 | 70 | 95 |
| Parameter | Specification |
|---|---|
| Rated Voltage | 1000V DC |
| Rated Current | 22A (2.5mm²), 30A (4mm², 6mm²) |
| Test Voltage | 6KV (50Hz) |
| Protection Degree | IP67/IP2X |
| Insulation Material | PC/PA/PPO/TPE |
| Contact Material | Silver plated copper |
| Operating Temperature | -40°C to +90°C |
| Flame Class | UL94-V0 |
| Contact Resistance | ≤5mΩ |
| Insertion/Withdraw Force | ≤50N / ≥50N |
- Simple, quick, and safe field assembly process
- High mechanical endurance and durability
- 30A current rating with 1000VDC voltage capacity
- Low transition resistance for optimal power transmission
- IP68 waterproof and dust resistance rating
- UL 94-V0 flame retardant materials
- Wide temperature range: -40°C to +90°C
- Weather and UV resistant for long-term outdoor use
- TUV certified for quality assurance
For safety and compliance, use only specified parts and tools during assembly. Disconnect from power supply when assembling or disassembling PV connectors. Ensure end product provides proper electric shock protection. Do not unplug connectors under load - switch off DC/AC converter or break AC circuit first. Use sealing caps to protect disconnected connectors from dirt and water.
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