PV Wire 1000V UL4703

Application: PV Wire 1000V UL4703 could be used in Photovoltaic (PV) Solar Power Applications, Rated for direct burial, Used to connect solar panels.

Standards: UL4703

PV Wire 1000V UL4703

PV Wire 1000V UL4703 Application

These PV Wire 1000V have superior environmental performance in terms of weather, heat and cold resistance, and are best suited for cabling in solar power generation systems.This cable is sunlight, ozone, UV, and moisture resistant. Photovoltaic Wire (PV Wire) may be used as wiring for solar panels, as the interconnection wiring of grounded and ungrounded photovoltaic power systems at various voltage levels.

Type Photovoltaic copper conductors are suitable for outdoor rooftop applications without conduit and for use in conduits and raceways installed underground in conduit in wet locations, and where condensation and moisture accumulations within the conduit do not exceed 90ºC. Applications requiring direct burial is permitted for Type Photovoltaic per UL-854. Applications requiring type Photovoltaic conductor, temperatures shall not exceed 90ºC in wet or dry locations.

PV cable is a critical component of the new era of renewable energy because its applications make harnessing solar energy possible. Its durability, resistance to weathering, and flexibility make it ideal for outdoor conditions and allow us to use the energy captured by solar panels in the same way that we use energy gathered from fossil fuels.

Electron-beam cross-linked compounds; UV, ozone and hydrolysis resistant; High temperature resistant. the materials do not melt or flow; Good cold flexibility; Very long service life>25 years at 90℃; Compatible with all popular connectors

Photovoltaic (PV) Wire UL4703 1000V Construction

Conductor material: Stranded bare copper conductor per ASTM B-3, B-8.
Insulation: Cross-linked Polyethylene (XLPE) to UL854
Sheath: Black, Green, White, Red. Print on one side with a contrasting ink. An extruded stripe and other colors are available upon request.

Photovoltaic (PV) Wire UL4703 1000V Technical Data

Rated Voltage U DC 1000V
Rated Temperature -40°C to 90°C Wet
-40°C to 105°C Dry
Flame retardant UL’s VW-1 (Vertical Wire) Flame Test.

Photovoltaic (PV) Wire UL4703 1000V Specification

Cross Section Conductor
Conductor Max.
Resistance AT 20℃
AWG (n/mm) (mm2) (Ω/km)
18 16/0.254 0.823 23.2
16 26/0.254 1.31 14.6
14 41/0.254 2.08 8.96
12 65/0.254 3.31 5.64
10 65/0.32 5.26 3.546
8 105/0.32 8.37 2.23

200m/roll or 250m/roll (As requested) Outer packing: 8 rolls/carton or 4 rolls/carton
Photographs are not to scale and do not represent detailed images of the respective products.

DISCLAIMER: Please note that the above specifications are “general specifications” that pertain to the majority of our production. Specifications and technical details should only be used for general, informational purposes only. For the actual specification, please check with us when order placed.


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