4mm Tinned Copper Solar Cable 5.5mm OD 250m Roll
Price:
Negotiation
MOQ:
20000M
Delivery Time:
3-7days
Product Description
Black 4mm DC Solar Cable Tinned Copper Photovoltaic Flexible
Grey 4mm² Tinned Copper Photovoltaic Solar DC Electric Wire Flexible Cable. TUV tested cable with TUV logo print per foot, indicating compliance with TUV standards for PV solar applications.
Key Features
- Tinned copper wire (12 AWG / 4mm²) with 56 strands of 0.285mm wire for corrosion protection and easy soldering
- PV jacket insulation is thick, sturdy, and durable with excellent flexibility and UV resistance
- Wide temperature range: -40°F to 248°F (-40°C to 120°C)
- Rated voltage: 600V with resistance to acid, alkali, oil, and strong oxidation
- Chemical, flame, aging, and weather resistant with excellent electrical insulation
Technical Specifications
| Cross Section (mm²) | AWG | Max Conductor Resistance at 20°C (Ω) | Max Insulation Resistance at 20°C (MΩ.km) | Max Insulation Resistance at 90°C (MΩ.km) | Current Carrying Capacity (A) |
|---|---|---|---|---|---|
| 1.5 | 16 | 13.7 | 859 | 0.859 | 30 |
| 2.5 | 14 | 8.21 | 691 | 0.691 | 41 |
| 4 | 12 | 5.09 | 579 | 0.579 | 55 |
| 6 | 10 | 3.39 | 499 | 0.499 | 70 |
| 10 | 8 | 1.95 | 424 | 0.424 | 98 |
| 16 | 6 | 1.24 | 342 | 0.342 | 132 |
| 25 | 4 | 0.795 | 339 | 0.339 | 176 |
| 35 | 2 | 0.565 | 287 | 0.287 | 218 |
Note: We also produce single core cables in 2.5mm², 6mm², and 10mm² sizes, as well as dual core configurations. Please contact us for custom requirements.
Additional Specifications
Wire: Copper (Class 5, tinned)
UV resistance: Yes
Insulation material: XLPE
High wear resistance: Yes
Double insulation: Yes
Flame test standard: DIN EN 50265-2-1 UL1571(VW-1)
Halogen-free: Yes
Minimum bending radius: 5 x D
High resistance against: Oil, greases, oxygen, ozone
Temperature range: -40℃ to +90℃
Microbe-resistant: Yes
Available colors: Black & Red
Product Image
Frequently Asked Questions
1. When can I get the quotation?
Within 24 hours of receiving your inquiry. For urgent pricing requests, please call us with complete cable specifications.
2. How long is the delivery time?
Typically 3-4 working days after payment, depending on order quantity.
3. What payment methods do you accept?
We accept T/T (bank transfer) and L/C.
4. Do you accept customized orders?
Yes, we accommodate custom requirements.
5. Do you offer OEM & ODM services?
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