✓Basic Information
Conductor Type
Solid/Stranded
Certification
IS09001/CE/CCC/RoHS/VDE
Wire Core Material
Red Copper Wire
Production Capacity
1,000,000 Rolls/Year
★Product Advantages
Superior Flexibility
Strong bending resistance with strict quality control for high-performance stranded copper.
Weather Resistance
UV-resistant, flame retardant, and anti-aging properties ensure a lifespan of over 25 years.
High Durability
High strength and corrosion resistance provide strong practicability in harsh environments.
Precision Engineering
Low eccentricity design ensures uniform insulation thickness to prevent breakdown and ensure safety.
⚙Technical Specifications
| Parameter |
Details |
| Conductor | High-purity Class 5 stranded tinned copper wires |
| Insulation | PVC / XLPE |
| Core Type | Multi-core / Single Core |
| Cross Section | 1.5 / 2.5 / 4 / 6 / 10 / 16 / 25 mm² |
| Application | Solar photovoltaic systems (Inverters, Station, Residential) |
📊Cross Section Reference Data
| Section (mm²) |
Outer (mm) |
Current Cap. (60ºC) |
Resistance (20ºC) |
Cable Code |
| 1×4.0 | 5.2 | 55A | 5.09 kΩ/km | PV562940 |
| 1×6.0 | 5.8 | 70A | 3.39 kΩ/km | PV842960 |
| 1×10.0 | 7.5 | 98A | 1.95 kΩ/km | PV142301 |
| 1×16.0 | 8.9 | 132A | 1.24 kΩ/km | PV228301 |
| 1×25.0 | 10.9 | 176A | 0.795 kΩ/km | PV361302 |
| 1×50.0 | 14.3 | 280A | 0.393 kΩ/km | PV720305 |
⚒Manufacturing & Quality
FAQ
What are photovoltaic (PV) cables used for?
PV cables are crucial for solar power systems, connecting panels to inverters (DC) and inverters to transformers (AC). They are used in utility-scale stations, industrial roofs, and residential projects.
What are the key features of these PV cables?
These cables are UV-resistant, weatherproof, fire-resistant, and highly flexible. They are designed for durability in outdoor environments and can be buried underground with proper insulation.
How do I choose the right cable size?
Selection depends on voltage, current, and distance to minimize power loss. Standard sizes include 4mm² and 6mm² for typical solar array connections.
What is the expected lifespan of these cables?
PV cables are engineered to last 25+ years, matching the standard operational lifespan of solar photovoltaic panels.
Can I request samples before bulk orders?
Yes, samples are typically available within 1-3 days. Bulk order delivery varies from 15-20 days depending on the volume and specifications.
What are the common packaging methods?
Standard packaging includes rolls of 1,000 meters, often delivered on pallets with 16 rolls per pallet. Other custom drum or bag options are available.
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