SOLAR CABLES
Solar cables play a vital role in the seamless operation of photovoltaic (PV) systems. They are the lifeline connecting solar panels to inverters and other key components. Selecting the right cable type not only enhances system efficiency and reduces energy loss, but it also significantly minimizes fire hazards, ensuring safe and reliable solar energy harnessing.
Solar cables are engineered with unique features tailored for solar energy systems. Understanding these characteristics is essential when selecting cables for solar installations, as they guarantee optimal performance and long-lasting durability.
1. Product standards:
This versatile product is manufactured in compliance with EU prEN 50618, 2 Pfg 1169/08.2007, and UL 4703 standards, assuring that its performance adheres to the highest quality benchmarks.
2. Range of application:
It seamlessly enhances the connectivity between solar cell modules, between the battery and inverter, and ties together the battery array with the controller or DC junction box.
3. Characteristic:
Comparable in performance to aluminum alloy photovoltaic cables, offering robust and reliable solar energy solutions.
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
A crucial feature of solar cables is their exceptional ability to withstand high temperatures. Designed for continuous operation, premium-grade solar cables remain resilient in extremely hot conditions, preventing fire risks or insulation melting. This durability significantly reduces the chances of short circuits and fire hazards, ensuring long-term safety and reliability even in extreme weather.
TEMPERATURE RESISTANCE AND SAFETY
A crucial feature of solar cables is their exceptional ability to withstand high temperatures. Designed for continuous operation, premium-grade solar cables remain resilient in extremely hot conditions, preventing fire risks or insulation melting. This durability significantly reduces the chances of short circuits and fire hazards, ensuring long-term safety and reliability even in extreme weather.
FLEXIBILITY AND EASE OF INSTALLATION
Optimal flexibility makes solar cables highly adaptable for installation in space-constrained or complex environments. Superior quality cables maintain their pliability, facilitating easy routing around obstacles or tight corners. Lightweight and versatile, they simplify transportation and installation processes. Available in varied lengths, these cables are designed to perfectly fit your installation needs, minimizing the need for excessive spooling or cutting.
FLEXIBILITY AND EASE OF INSTALLATION
Optimal flexibility makes solar cables highly adaptable for installation in space-constrained or complex environments. Superior quality cables maintain their pliability, facilitating easy routing around obstacles or tight corners. Lightweight and versatile, they simplify transportation and installation processes. Available in varied lengths, these cables are designed to perfectly fit your installation needs, minimizing the need for excessive spooling or cutting.
UV RESISTANCE
UV resistance is critical for maintaining cable integrity in outdoor environments. Top-tier solar cables are crafted with premium insulation materials that effectively block ultraviolet radiation, ensuring reliable long-term performance. Without UV protection, cables rapidly degrade in sun-drenched areas. UV-resistant insulation prevents cracking and brittleness, safeguarding electrical safety and connectivity properties over time.



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.
Q3: What payment methods do you support?
A: We support T/T, Western Union, Paypal, cash, etc. The details can be negotiated.
Q4: What are your modes of transportation?
A: We usually choose the appropriate mode of transportation (sea, air, land) according to the conditions of the goods, or we can choose the mode of transportation according to your requirements.
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.