China Solar Cable Solar Wire PV Wire

Single or Twin Core 2.5mm/4mm/6mm/10mm Electrical Cable Power Cable Wire for Solar PV Wire System
Product Name: 2.5/4/6 square single core photovoltaic cableFeatures: Photovoltaic cable
1. Conductor: IEC 60228, Category 5 stranded tinned copper wire
2, insulation: cross-linked low-smoke halogen-free flame-retardant polyolefin double-layer insulation
3, sheath: cross-linked low-smoke halogen-free flame retardant polyolefin temperature range: -40 ° C ~ +90 ° C dry or wet 20 '000 hours conductor maximum operating temperaHand Tools ture: 120 ° C difference between photovoltaic cable and ordinary cable: photovoltaic cabMeter for Liquid & Gas le exposure In the sun, solar systems are often used in harsh environmental conditions such as high temperatures and ultraviolet radiation.Nominal cross section: 2.5mm2/4mm2/6mm2
Rated current: 55A
Number of cores: NO. 1
Conductor: copper wire structure 2.5mm2 (77*0Tool Packaging .2); 4mm2 (56*0.3); 6mm2 (84*0.3)
Conductor stranding outer diameter: 2.60mm
Insulation Minimum wall thickness: 0.5mm
Sheath Minimum wall thickness: 0.5mm
Outer wire diameter: 6.1±0.1mm
Conductor resistance (20 ° C): ≤ 5.09 Ω / km
Test voltage kV/min: 6.5/5 No breakdown
Rated temperature: -40~+90°C
Maximum conductor temperature: +120°C
Reference short circuit allowable temperature: 200 ° C 5S
Life: >25 years ( -40~+90°C)
Rated voltage: DC: 1.8kv AC U. /U: 0.6/1kv
Working environment temperature °C: -40~+90
Working voltage AC/DC (KV): 0.6~1.0/1.8
weather resistance: UV
Flame retardant: single vertical combustion (IEC60332-1)
Sunlight resistance test: HD605/A1
Finished cable ozone resistance test: EN50396
Smoke density: IEC61034, EN50268-2
Halogen acid release: IEC670754-1 EN50267-2-1
Weight: 0.08Kg / mSpecificationCross
Section
(mm²)Conductor
Construction
(n/mm)Conductor
Stranded
OD.(mm)Insulation
Min.Wall
Thickness(mm)Sheath
Min.Wall
Thickness(mm)Cable
OD.(mm)Conductor
Max.Resistance
AT20°C
(Ω/km)Current
Araaing
CapacityAT
60°C(A)1.5mm²30/0.251.580.670.734.9013.3302.5mm²50/0.252.020.670.735.457.98414mm²56/0.302.600.670.736.104.95556mm²84/0.303.420.80.807.203.307010mm²142/0.304.560.90.909.001.919816mm²228/0.305.601.000.9010.201.2113225mm²361/0.306.951.190.9212.000.78017635mm²276/0.408.741.201.0013.800.554218
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