ZHEJIANG PNTECH TECHNOLOGY CO., LTD
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Hard-wearing Electrical Cable Wire 4mm pv1f photovoltaic cable For power system
Description
Photovoltaic cables suitable for mobile and fixed installation; Suitable for connection between photovoltaic panels, and photovoltaic panels to the AC inverter; Suitable for indoor and outdoor use.
The materials used in the construction of these cables exceed the thermal endurance test specified in the standard EN 60216 for +120 ºC (temperature index). Compliance with this test provides that, with proper installation, operation and maintenance, the estimated life of the cable is 30 years at 90 °C.
Technical Data
| Size | Cross Section | Conductor Structure | Outer Diameter | Max. DC | Rated | Rated |
| Resistance at 20℃ | Voltage | Current | ||||
| mm² | mm | mm | Ω/km | V DC | A | |
| 1 x 2.5mm² | 2.5mm² | 49 x ∅0.285 | 5.2 | 8.06 | 1000/1500 | 30A |
| 1 x 4.0mm² | 4.0mm² | 56 x ∅0.285 | 5.9 | 4.97 | 1000/1500 | 50A |
| 1 x 6.0mm² | 6.0mm² | 84 x ∅0.285 | 6.5 | 3.52 | 1000/1500 | 70A |
| 1 x 10.0mm² | 10.0mm² | 80 x ∅0.40 | 8.5 | 2.12 | 1000/1500 | 95A |
Application :
Applied to solar panels for power generation and related components of the wiring, connection,particularly suitable for outdoor. Resistance to sunlight, anti-aging, Using the low smoke halogen-free flame retardant materials, higher grade, more safety.
| Name | PV Cable |
| The product description | Widely used in indoor and outdoor solar installations, electrical installation, indoor and outdoor, explosion-prone areas, factories, industrial and agricultural industries. |
| Product features | Low smoke without halogen, good cold, ultraviolet, ozone - resistant and weather - resistant. |
| Flame retardant, cutting resistance and penetration resistance. | |
| Cable protection level Ⅱ level. | |
| With 150 ℃ photovoltaic cable radiation as insulation materials, halogen free flame retardant is halogen-free, non-toxic modified polyethylene thin hengjing resin as the main raw material, add halogen-free, non-toxic, flame retardant, heat stabilizer, eliminate smoke agent, preservative, such as fertilizer, does not contain halogen, heavy metals, phosphorus. | |
| It conforms to ROHS, and the insulation resistance is small after immersion. | |
| Electrical | 1. The dc resistance: the finished cable at 20 ℃ conductive wire core dc resistance is not greater than 5.09 Ω/km |
| 2. The insulation resistance: the finished insulation resistance of cable at 20 ℃ should not less than 1014 Ω. Cm, finished cable insulation resistance at 90 ℃ is not less than 1011 Ω. Cm | |
| 3. The sheath surface resistance: resistance of the finished cable sheath surface should be not less than 109 Ω. | |
| Cable structure | Conductor: tinned copper wire 2.5, 4,6,10,16 mm2 PV1 - F |
| 25,16 and 10, 6,4,2.5 mm2 PV wire | |
| Insulation: > 0.5mm thick with low smoke and halogen material, and meet the specified limit of the customer. | |
| Sheath: low smoke and halogen free material thickness > 0.5mm. | |
| Detailed parameters | Ambient temperature: - 40 ℃ ~ + 90 ℃ |
| The highest temperature of conductor: 120 ℃ (allow 5 s in short circuit temperature 200 ℃) | |
| Limited voltage: AC0.6/1kv dc1.8kv. |
(We also produce single core of 2.5mm2, 6mm2, 10mm2 and 16mm2, as well as dual cores,
please consult me directly if necessary)
Picture of 4mm photovoltaic cable
