PV wire is rated 600, 1000 or 2000 V, and is suitable for ac and dc systems. This wire is rated 90, 105, 125 or 150°C dry and 90°C wet. PV wire employs 12 AWG - 2000 kcmil stranded aluminum or copper-clad aluminum, or18 AWG - 2000 kcmil stranded copper, tinned copper conductors.

Application: 
This versatile single-conductor cable is designed to meet the varying needs of the Solar Industry. Applications include connection to module junction boxes; required cable routing in the balance of system (BOS) integration. 
UL Type PV (Photovoltaic) UL 4703, 600V, -40°C to 90°C
Single-Conductor: 2kV • Rated 90°C • RHH/RHW-2 • CSA 1kV RPV-90

Product Description:
Single conductor, insulated and non-integrally jacketed, sunlight resistant, photovoltaic wire rated for 90°C wet or dry, 600V for interconnection wiring of grounded and ungrounded photovoltaic power systems as described in Section 630.31 (And other applicable parts of the National Electric Code (NEC), NFPA 70). Ratings only apply to certain gauge sizes.

Electrical Characteristics:
--Maximum Operating Voltage: 600 VRMS (UL PV)
Physical Characteristics:
--Temperature Rating: -40°C to 90°C
--Conductor AWG: 12 to 2000 AWG
--Conductor Material: Soft Annealed tinned stranded copper, per ASTM B-33 and EN 60228
--Separator: Paper Tape
--Insulation Material: XLPE  Halogen-free, thermoset, polyolefin specifically, designed for maximum, flexibility
--Jacket Material: Sunlight-Resistant PVC  Black, low smoke, non-halogenated, flame retardant, oil, abrasion, chemical and sunlight resistant cross-linked compound meeting UL 44, UL 854 
--Min. Bend Radius: 8x Diameter

Physical Characteristics (contd.):
--Applicable Specifications:
UL Type PV (overall) UL 4703 USE-2 Rated (14 AWG & Larger 600V)
UL Type RHW-2 (90°C wet) (14 AWG & Larger per UL)
ROHS Compliant CE

--Flame Resistance: VW-1


Part 2: EN50618 tinned copper conductor 4mm 6mm 10mm pv1f PV solar cable

1. Rating Voltage:

AC 600/1000V, DC1000/1800V  Temperature:-40°C-- 125°C