Tinned Copper DC Photovoltaic Solar Cable 4mm2 6mm2 10mm2 16mm2 1000V 1500V for Solar Panel Systems
Price:
To be negotiated
MOQ:
To be negotiated
Delivery Time:
7-30 days
Brand:
Photovoltaic Solar Cable
Product Description
Product Overview
Specialized tinned copper DC photovoltaic solar cables designed for connecting solar panel system components in both indoor and outdoor applications. These cables withstand extreme weather conditions and high mechanical demands.
Key Performance Characteristics
- Moisture and heat resistance
- High and low temperature tolerance (-40°C to +90°C)
- Acid and alkali resistance
- Ozone and UV resistance
- Flame retardant properties
Technical Specifications
Electrical Ratings
- AC rated voltage (U0/U): 0.6/1.0kV
- DC rated voltage (U0): 1.8kV
- Maximum voltage ambient temperature: -40°C to +90°C
- Short circuit temperature: 200°C/5 seconds
- Minimum bending radius: ≤12mm: 3×D, >12mm: 4×D
Thermal Properties
- Maximum temperature at conductor: 120°C (20,000h) per IEC/EN 60216-1
- Short circuit temperature: 200°C/5 seconds
- Thermal endurance test: EN 60216-2 (temperature index +120°C)
- High temperature pressure test: EN 60811-3-1
- Damp-heat resistance: EN 60068-2-78 with 85% humidity
Cable Structure Parameters
| Cross Section (mm²) | Conductor Construction | Conductor Stranded OD.max (mm) | Cable OD. (mm) | Approx. Weight (kg/km) | Max Conductor Resistance (Ω/km, 20°C) |
|---|---|---|---|---|---|
| 1×1.5 | 48/0.20 | 1.58 | 4.8 | 35 | 13.7 |
| 1×2.5 | 77/0.20 | 2.02 | 5.2 | 47 | 8.21 |
| 1×4 | 56/0.285 | 2.46 | 5.7 | 64 | 5.09 |
| 1×6 | 84/0.285 | 3.01 | 6.3 | 86 | 3.39 |
| 1×10 | 77/0.40 | 4.1 | 7.2 | 128 | 1.95 |
| 1×16 | 7×17/0.40 | 5.5 | 8.9 | 196 | 1.24 |
| 1×25 | 7×27/0.40 | 6.7 | 10.7 | 299 | 0.795 |
| 1×35 | 7×38/0.40 | 8.2 | 12.4 | 407 | 0.565 |
| 1×50 | 19×20/0.40 | 10.0 | 14.6 | 571 | 0.393 |
| 1×70 | 19×28/0.40 | 11.6 | 16.4 | 773 | 0.277 |
| 1×95 | 19×38/0.40 | 13.5 | 18.5 | 1024 | 0.210 |
| 1×120 | 24×38/0.40 | 14.4 | 19.8 | 1266 | 0.164 |
| 1×150 | 30×38/0.40 | 16.2 | 22.2 | 1584 | 0.132 |
| 1×185 | 37×38/0.40 | 18.2 | 25.0 | 1967 | 0.108 |
| 1×240 | 48×38/0.40 | 20.6 | 27.8 | 2518 | 0.0817 |
Current Carrying Capacity
| Cross Section (mm²) | Single Cable in Air (A) | Single Cable on Object Surface (A) | Two Contacting Cables on Object Surface (A) |
|---|---|---|---|
| 1.5 | 30 | 29 | 24 |
| 2.5 | 41 | 39 | 33 |
| 4 | 55 | 52 | 44 |
| 6 | 70 | 67 | 57 |
| 10 | 98 | 93 | 79 |
| 16 | 132 | 125 | 107 |
| 25 | 176 | 167 | 142 |
| 35 | 218 | 207 | 176 |
| 50 | 276 | 262 | 221 |
| 70 | 347 | 330 | 278 |
| 95 | 416 | 395 | 333 |
| 120 | 488 | 464 | 390 |
| 150 | 566 | 538 | 453 |
| 185 | 644 | 612 | 515 |
| 240 | 775 | 736 | 620 |
Operation temperature: 120°C | Ambient temperature: 60°C
Temperature Correction Factors
| Ambient Temperature (°C) | ≤60 | 70 | 80 | 90 | 100 | 110 |
|---|---|---|---|---|---|---|
| Correction Factor | 1 | 0.91 | 0.82 | 0.71 | 0.58 | 0.41 |
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Zhongdong Cable Co., Ltd.
Location
Yingli Development Zone, Jinzhou City, Hebei Province, China
Contact Person
Bai