DC Solar Panel Cable PV Wire 4mm2 6mm2 with 1.8kV DC Rating and -40℃ to +90℃ Temperature Range
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
10work days
Brand:
DC Solar Panel Cable
Product Description
Product Overview
DC Solar Panel Cable PV Wire designed for photovoltaic systems, available in 4mm² and 6mm² cross-sections with tinned copper conductors and halogen-free flame-retardant construction.
Applications
- DC Solar Cables: Interconnection between photovoltaic modules, parallel connections between series, and connections between modules and DC distribution boxes
- AC Solar Cables: Connecting inverters to step-up transformers, connections between transformers and distribution equipment, and connections to power grid or users
Construction Features
- Conductor: Class 5 tinned copper conductors
- Insulation: Halogen-free flame-retardant insulation material
- Outer Sheath: Halogen-free flame retardant sheath material
Technical Standards
Complies with 2Pfg 1169/08.2007 standard for photovoltaic cables.
Electrical Characteristics
- AC Voltage Rating: 0.6/1.0kV
- DC Voltage Rating: 1.8kV
- Maximum Operating Temperature: +120℃
- Operating Ambient Temperature: -40℃ to +90℃
- Cable Laying Temperature: Not less than -25℃
- Minimum Bending Radius: 6D (D is actual outer diameter)
Technical Specifications
| Cross Section (mm²) | Conductor Construction | Conductor OD Max (mm) | Cable OD (mm) | Weight (kg/km) | Max Resistance (Ω/km, 20°C) |
|---|---|---|---|---|---|
| 1×1.5 | 48/0.20 | 1.58 | 4.6 | 33 | 13.7 |
| 1×2.5 | 77/0.20 | 2.02 | 5.0 | 45 | 8.21 |
| 1×4 | 56/0.285 | 2.46 | 5.4 | 61 | 5.09 |
| 1×6 | 84/0.285 | 3.01 | 6.0 | 83 | 3.39 |
| 1×10 | 77/0.40 | 4.1 | 7.3 | 130 | 1.95 |
| 1×16 | 7×17/0.40 | 5.5 | 8.9 | 196 | 1.24 |
| 1×25 | 7×27/0.40 | 6.7 | 10.3 | 290 | 0.795 |
| 1×35 | 7×38/0.40 | 8.2 | 11.8 | 390 | 0.565 |
Frequently Asked Questions
What is the maximum operating temperature for PV-1 cables?
PV-1 cables are rated for continuous operation at up to 90°C (194°F) under normal conditions. Short-term overloads may allow temperatures up to 120°C (248°F).
Are PV-1 cables suitable for outdoor solar installations?
Yes, PV-1 cables are UV-resistant and designed for outdoor use in solar PV systems, provided they are properly installed with weatherproof connectors.
What voltage rating does PV-1 typically support?
Standard PV-1 cables are rated for 600V AC/DC, though some variants (e.g., PV-1 1000V) are available for higher-voltage systems.
How should PV-1 cables be routed to avoid performance issues?
Avoid sharp bends (minimum bend radius: 4× cable diameter) and excessive tension. Maintain spacing from heat sources and follow local electrical codes.
What safety certifications should PV-1 cables have?
Look for certifications like UL 4703, TÜV, or IEC 62930 to ensure compliance with international standards for solar applications.
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Company
Zhongdong Cable Co., Ltd.
Location
Yingli Development Zone, Jinzhou City, Hebei Province, China
Contact Person
Bai