TUV CE Certified 4mm DC Solar Cable with 1800V Rating and 55A Current Capacity for Photovoltaic Systems
Price:
Negotiation
MOQ:
250m
Delivery Time:
3-10days
Product Description
Product Overview
TUV CE certified 4mm DC power cable designed specifically for photovoltaic systems with exceptional sunlight resistance and durability.
Key Features
- Electron-beam cross-linked insulation and coating for superior performance
- High resistance against heat, cold, oil, abrasion, ozone, UV, and weather conditions
- Enhanced fire safety: low smoke, halogen-free, flame retardant
- Excellent flexibility and easy stripping with minimal space requirements
- Extreme mechanical robustness and very long operational lifetime
Technical Specifications
| Cross Section (mm²) | Conductor Diameter (mm) | Conductor Resistance (Ω/km) | Outer Diameter (mm) | Rated Voltage (VAC/DC) | Rated Current (A) | Weight (Kg/km) |
|---|---|---|---|---|---|---|
| 1.5 | 1.6 | 13.5 | 4.5 | 1000/1800 | 30 | 35 |
| 2.5 | 2.0 | 8.21 | 4.9 | 1000/1800 | 41 | 50 |
| 4.0 | 2.6 | 5.09 | 5.1 | 1000/1800 | 55 | 70 |
| 6.0 | 3.3 | 3.39 | 6.1 | 1000/1800 | 70 | 95 |
| 10.0 | 4.4 | 1.95 | 7.2 | 1000/1800 | 98 | 155 |
| 16.0 | 5.2 | 1.24 | 8.2 | 1000/1800 | 132 | 230 |
| 25.0 | 7.4 | 0.795 | 12.0 | 1000/1800 | 176 | 341 |
| 35.0 | 9.00 | 0.565 | 14.0 | 1000/1800 | 218 | 467 |
Applications
Specifically designed for solar panel power generation systems and related component wiring connections. Ideal for outdoor installations with superior resistance to sunlight, anti-aging properties, and enhanced safety through low smoke halogen-free flame retardant materials.
Electrical Performance
Conductor Specifications
- DC Resistance: ≤ 5.09 Ω/km at 20°C
- Insulation Resistance: ≥ 10¹⁴ Ω·cm at 20°C, ≥ 10¹¹ Ω·cm at 90°C
- Sheath Surface Resistance: ≥ 10⁹ Ω
Cable Construction
- Conductor: Tinned copper wire (2.5, 4, 6, 10, 16, 25, 35 mm²)
- Insulation: > 0.5mm thick low smoke halogen-free material
- Sheath: > 0.5mm thick low smoke halogen-free material
Operating Parameters
- Ambient Temperature: -40°C to +90°C
- Maximum Conductor Temperature: 120°C (200°C short circuit for 5s)
- Voltage Rating: AC 0.6/1kV, DC 1.8kV
Product Image
Frequently Asked Questions
When can I get the quotation?
Within 24 hours of receiving your inquiry. For urgent pricing, please contact us directly with complete cable specifications.
How long about the delivery?
Typically 3-4 working days after payment, depending on order quantity.
What's your payment terms?
We accept T/T (bank transfer) and L/C.
Do you accept customized orders?
Yes, we offer custom manufacturing services.
Do you offer OEM & ODM?
Yes, both OEM and ODM services are available.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ZHEJIANG PNTECH TECHNOLOGY CO., LTD
Location
No. 108, West Section of Yinxian Avenue, Haishu District, NINGBO, CHINA 315010
Contact Person
Rainbow Young