The H1Z2Z2-K photovoltaic cable with copper core and XLPO jacket (6mm²/4mm², 1500V) is specifically designed for solar energy systems. It connects photovoltaic panels to inverters and grids, ensuring efficient power transmission in outdoor environments.
Key applications include:


|
Cross section(mm²) |
Conductor Construction(no/mm) |
Conductor Stranded OD.max(mm) |
Cable OD.(mm) |
Approximate weight of cable |
Max Conductor Resistance(Ω/km,20°C) |
|
1×1.5 |
48/0.20 |
1.58 |
4.8 |
35 |
13.7 |
|
1×2.5 |
77/0.20 |
2.02 |
5.2 |
47 |
8.21 |
|
1×4 |
56/0.285 |
2.46 |
5.7 |
64 |
5.09 |
|
1×6 |
84/0.285 |
3.01 |
6.3 |
86 |
3.39 |
|
1×10 |
77/0.40 |
4.1 |
7.2 |
128 |
1.95 |
|
1×16 |
7×17/0.40 |
5.5 |
8.9 |
196 |
1.24 |
|
1×25 |
7×27/0.40 |
6.7 |
10.7 |
299 |
0.795 |
|
1×35 |
7×38/0.40 |
8.2 |
12.4 |
407 |
0.565 |
|
1×50 |
19×20/0.40 |
10.0 |
14.6 |
571 |
0.393 |
|
1×70 |
19×28/0.40 |
11.6 |
16.4 |
773 |
0.277 |
|
1×95 |
19×38/0.40 |
13.5 |
18.5 |
1024 |
0.210 |
|
1×120 |
24×38/0.40 |
14.4 |
19.8 |
1266 |
0.164 |
|
1×150 |
30×38/0.40 |
16.2 |
22.2 |
1584 |
0.132 |
|
1×185 |
37×38/0.40 |
18.2 |
25.0 |
1967 |
0.108 |
|
1×240 |
48×38/0.40 |
20.6 |
27.8 |
2518 |
0.0817 |





What certifications do your photovoltaic cables comply with?
Our H1Z2Z2-K solar cables meet international standards such as EN 50618 (Europe), TÜV, and UL, ensuring safety and performance in solar systems.
Can your cables withstand extreme temperatures?
Yes, our XLPO-jacketed cables operate reliably from -40°C to +90°C, suitable for deserts and cold climates.
What customization options do you offer for project-specific needs?
We can tailor cable lengths, colors, and connectors based on customer requirements for seamless integration.
What is the lead time for bulk orders?
Standard production takes 15–20 days; expedited options are available for urgent projects.
Do you provide technical support for installation?
Yes, our team offers guidance on routing, bending radius, and compliance with local electrical codes.
How are your cables tested for quality assurance?
Each batch undergoes rigorous tests including insulation resistance, voltage withstand, and mechanical stress simulation.