SOLAR CABLES
Solar cables are the lifeline of any photovoltaic (PV) system, serving as the vital connectors between solar panels, inverters, and other essential system components. Choosing the correct cable type not only maximizes system efficiency but also significantly reduces the risk of fire hazards and minimizes energy losses.
Solar cables boast several distinctive features that make them perfectly suited for solar energy applications. It is imperative to understand these features when selecting cables for a solar installation to ensure optimal operation and long-lasting performance.
1. Product standards:
Our products are designed to be in compliance with leading standards such as EU prEN 50618, 2 Pfg 1169/08.2007, and UL 4703. These standards guarantee that our cables deliver outstanding performance and adhere to the stringent requirements.
2. Range of application:
These cables cater to a myriad of connections, including those between solar cell modules, batteries, inverters, battery arrays, controllers, and DC junction boxes, ensuring seamless energy flow across your solar installation.
3. Characteristic:
These cables are equivalent to aluminum alloy photovoltaic cables, offering similar benefits.
PRODUCT MODEL
Model |
Rated voltage |
Conductor cross section |
Name |
Standard number |
H1Z2Z2-K |
AC:0.6/1kV;
DC:1.5kV |
2.5-240mm² |
Copper core cross-linked polyolefin insulated solar photovoltaic cable |
prEN 50618: 2014 |
PV1-F |
AC:0.6/1kV
DC:1.8kV |
2.5-35mm² |
2 Pfg 1169/08.2007 |
PRODUCT SPECIFICATIONS AND IMPORTANT TECHNICAL PARAMETERS
Section(mm²) |
(Tinned copper) Type of conductor |
Insulation thickness |
Approximate outer diameter |
90°C Min Insulation Resistance MQ.km |
20°C Max Conductor Resistance (Q2/km) |
PV1-F |
H1Z272-K |
PV1-F |
H1Z272-K |
2.5 |
5 |
0.6 |
0.7 |
5.5 |
5.9 |
0.69 |
8.21 |
4 |
5 |
0.6 |
0.7 |
6.2 |
6.6 |
0.58 |
5.09 |
6 |
5 |
0.6 |
0.7 |
6.8 |
7.2 |
0.5 |
3.39 |
10 |
5 |
0.7 |
0.8 |
7.9 |
8.3 |
0.42 |
1.95 |
16 |
5 |
0.7 |
0.8 |
9.2 |
9.6 |
0.34 |
1.24 |
25 |
5 |
0.7 |
1.0 |
11.2 |
11.7 |
0.34 |
0.795 |
35 |
5 |
0.7 |
1.0 |
12.2 |
13.6 |
0.29 |
0.565 |
CURRENT CARRYING CAPACITY
Installation method(A) |
Nominal section(mm²) |
Exposure to the air |
Laying on the surface |
Surface connection |
1.5 |
30 |
29 |
24 |
2.5 |
41 |
39 |
33 |
4 |
55 |
52 |
44 |
6 |
70 |
67 |
57 |
Installation method(A) |
Nominal section(mm²) |
Exposure to the air |
Laying on the surface |
Surface connection |
10 |
98 |
93 |
79 |
16 |
132 |
125 |
107 |
25 |
176 |
167 |
142 |
35 |
218 |
207 |
176 |
TEMPERATURE DEVIATION CONVERSION FACTOR
Ambient temperature (ºC) |
Below 60 |
70 |
80 |
90 |
100 |
110 |
Conversion factor |
1.00 |
0.91 |
0.82 |
0.71 |
0.58 |
0.41 |
TEMPERATURE RESISTANCE AND SAFETY
Heat resistance stands out as a vital attribute of solar cables. Given the continuous operation of solar systems, cables can become exceedingly hot. Our premium solar cables are engineered to withstand extreme temperatures without igniting or compromising the insulation. This resilience drastically reduces the likelihood of short circuits and fires, even in harsh weather conditions.
TEMPERATURE RESISTANCE AND SAFETY
Heat resistance stands out as a vital attribute of solar cables. Given the continuous operation of solar systems, cables can become exceedingly hot. Our premium solar cables are engineered to withstand extreme temperatures without igniting or compromising the insulation. This resilience drastically reduces the likelihood of short circuits and fires, even in harsh weather conditions.
FLEXIBILITY AND EASE OF INSTALLATION
The inherent flexibility of our solar cables ensures a straightforward installation, even within spaces constrained by limited room or intricate designs. This flexibility allows for easy navigation around obstacles or tight corners. Additionally, the lightweight nature of these cables simplifies transportation and installation. With various lengths available, these cables cater to installation specifics, reducing the need for additional spooling or cutting.
FLEXIBILITY AND EASE OF INSTALLATION
The inherent flexibility of our solar cables ensures a straightforward installation, even within spaces constrained by limited room or intricate designs. This flexibility allows for easy navigation around obstacles or tight corners. Additionally, the lightweight nature of these cables simplifies transportation and installation. With various lengths available, these cables cater to installation specifics, reducing the need for additional spooling or cutting.
UV RESISTANCE
Ensuring UV resistance is paramount for maintaining cable integrity, especially because solar cables operate outdoors. Our superior solar cables employ insulation materials that shield against ultraviolet radiation, guaranteeing reliable long-term performance. In areas with abundant sunlight, cables lacking UV protection degrade swiftly. Our UV-shielded insulation prevents cracking and brittleness, ensuring the cables consistently retain their electrical safety and connectivity properties.



Q1: Are you a factory or a trader?
A: We are a manufacturer integrating industry and trade, so you are welcome to visit our company.
Q2: Can I add my LOGO to the product?
A: We support on-demand customization, including LOGO customization, color customization, appearance size customization, etc.
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Q4: What are your modes of transportation?
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Q5: How can I get an accurate quotation?
A: You can first send your specific demand information and product pictures, and we will customize a solution for you according to your needs and inform you of the specific price.