Photovoltaic Solar Cable

Tags : solar cable,tinned solar cable,Red solar cable,Black solar cable

Photovoltaic wire commonly known as PV wire is a single-conductor wire used to connect the panels of a photovoltaic electric energy system.It is a specific kind of wire created for PV applications.

PV cable applications:

PV systems, or solar panels, are electric-power production systems that capture sunlight in order to produce electricity through an energy conversion process. Electricity is produced at the panel and wiring is needed to convey the electrical energy back to a collection point or piece of equipment. Photovoltaic wire is a specific kind of wire created for PV applications.

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Description

Specifications

Description

Zhenglan Cable Technology Co., Ltd

PV cable construction

PV cable packages

1. Reel package: 100m/roll, 250m/roll, 500r/roll

2. Real package packaged into poly wooden case

3. Drum packages

Conductor: stranded tinned copper

Insulation: electron-beam cross-linked polyolefin

Jacket: electron-beam cross-linked polyolefin

Photovoltaic wire commonly known as PV wire is a single-conductor wire used to connect the panels of a photovoltaic electric energy system.

PV wire sizes for panels are commonly constructed of copper conductors. In UL standard, PV wire 1 kV and 2 kV constructions often contain the same insulation thickness. 2 kV PV wires are a standard construction for systems that require cables rated over 600 V.

Specifications

Photovoltaic wire under UL4703 18AWG~4/0AWG Multiple color

Construction	Conductor Construction	Cominal area	Outer diameter for 600V	Outer diameter for 1000/2000V	Resistance Max.
AWG	nxmm	mm²	mm	mm	Ω/Km
18	16X0.254	0.823	4.25	5	23.2
16	26X0.254	1.31	4.55	5.3	14.6
14	41X0.254	2.08	5.1	5.9	8.96
12	47X0.3	3.31	5.5	6.2	5.64
10	105X0.254	5.261	6.3	7.05	3.546
8	168X0.254	8.367	8.3	8.7	2.23
6	266X0.254	13.3	9.8	10.3	1.403
4	420X0.254	21.15	11.7	11.6	0.882
2	665X0.254	33.62	13.3	13.4	0.5548
1	836X0.254	42.41	15.2	16.1	0.4398
1/0	1045X0.254	53.49	17	17.1	0.3487
2/0	1330X0.254	67.43	18.3	18.8	0.2766
3/0	1672X0.254	85.01	19.8	20.4	0.2194
4/0	2109X0.254	107.2	21.5	21.8	0.1722

Technical Data
Nominal voltage	U=600,1000/2000VAC
Voltage test on completed cable	U=600,1000/2000VAC
Ambient temperature	-40℃~+90℃
Service life	>25 years（-40℃~+90℃）
Stability factor	UL854
Relative permittivity	UL854
Resistance against acid and alkaline solution	UL854
Cold bending test	UL854
Weathering/U- resistance	UL2556
Test under fire conditions	UL1581 VW-1

EN 50618-2014 H1Z2Z2-K 1X1.5mm²~35mm² Multiple color

Construction	Conductor Construction	Conductor Outer diameter	Cable Outer	Resistance Max.	Current Carring Capacity AT 60℃
mm²	nxmm	mm	mm	Ω/Km	A
1X1.5	30X0.25	1.58	4.6	13.7	30
1X2.5	47X0.25	1.98	5.1	8.21	41
1X4.0	56X0.283	2.35	5.5	5.09	55
1X6.0	84X0.283	3.06	6.3	3.39	70
1X10	142X0.3	4.6	7.8	1.95	98
1x16	228X0.3	5.6	9.2	1.24	132
1x25	361X0.3	6.95	11.3	0.795	176
1x35	494X0.3	8.3	13.3	0.565	218

Technical data
Nominal voltage	（DC）:1.5KV （AC）:1.0/1.0KV
Voltage test on completed cable	（AC）:6.5KV （DC）:15KV,5MIN
Ambient temperature	-40℃~+90℃
Thermal endurance properties	+120℃, 2000h
	elongation at break≥50%
Service life	>25 years（-40℃~+90℃）
Refer to short circuit allows the temperature	200℃,5 （S）
Bending radius	≥4×φ (D<8M),≥6×φ (D≥8MM)
Resistance against acid and alkaline solution	EN60811-404
Cold bending test	EN60811-504
Weathering/U- resistance	HD605/A1
0-zone resistance at complete cable	EN50396
Test under fire conditions	EN60332-1-2