Solar Cable

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Aluminum Alloy Core 1500V Photovoltaic 6mm Solar Cable Wire PV-AL TUV Certified.jpg

Aluminum Alloy Core 1500V Photovoltaic 6mm Solar Cable Wire PV-AL TUV Certified

*Wide Temperature Tolerance:Maintains stable performance under extreme heat or cold.

*Outdoor Use：Designed to resist UV rays, sunlight, and harsh environmental conditions.

*Certified Quality: Manufactured in accordance with international safety standards like TUV.

*Durable Design:Engineered for longevity with low upkeep requirements.

*Quote Online Now, Contact Us, Free Samples Available.

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Technical Data

Application

Solar cables are critical components in ensuring reliable power transmission across various photovoltaic systems. Key application areas include:

·Utility-Scale Installations: Connecting photovoltaic modules to central inverters in large solar farms.

·Industrial Facilities: Supporting solar integration for manufacturing and logistics operations.

·Agricultural Environments: Powering equipment and infrastructure in rural and farming areas.

·Emergency and Off-Grid Systems: Ensuring stable energy supply where grid access is limited.

·Portable Solar Solutions: Utilized in mobile systems for temporary or remote power needs.

These cables are engineered for durability, offering excellent resistance to UV radiation and environmental stress, with an expected service life of up to 25 years.

Structure

Conductor: Aluminum Alloy

Insulation: Low-smoke, halogen-free, flame-retardant irradiated polyolefin

Sheath: Low-smoke, halogen-free, flame-retardant irradiated polyolefin

Outer Sheath: Low-smoke, halogen-free, flame-retardant irradiated polyolefin

Sheath Color: Black/Red

Characteristic

Rated voltage DC 1.5KV / AC 0.6/1KV

Test voltage 6000V

Operating temperature -40℃~125℃

Short circuit temperature 280℃ 5s

Bending radius D＜8mm 4D; D≥8mm 6D

Service life ≥25 Years

Standard TUV 2PfG 2642

Certification TUV /EN/UL/CQC

Features

1. The Conductor Is Aluminum Alloy Conductor

① High Strength – Better tensile and bending resistance.

② Corrosion Resistant – Ideal for outdoor use.

③ Cost-Effective – Lower weight and price than copper.

2. The Insulation and Sheath Are Made of Low-smoke Halogen-free Flame-retardant Material with a Temperature Resistance of 125℃

① High heat tolerance.

② Fire-safe insulation.

3. Insulation and Sheath Materials Feature Heat Shrinkage

① Secures cable safety.

4. The Insulation and Sheath Materials Endure Cold

① Reliable in -40℃ to 125℃.

② Resists breaking.

5. The Cable Defies Acid and Alkali Water

① No rust, steady performance.

② Chemical-resistant.

6. Premium UV Resistance

① 25-year lifespan.

② Elongation at break ≤50%.

Certification

Our solar cables have obtained multiple international certifications, including TUV, EN, UL, CE and CQC, ensuring compliance with various market regulations worldwide. These certifications attest to the durability, efficiency, and long-term stability of our cables, making them suitable for various photovoltaic applications, from residential solar panels to large-scale solar farms.

solar cable

Packing

The regular packaging includes rolls of 100 meters, 200 meters, 500 meters, 1000 meters, and 3000 meters. Customers can choose the most suitable packaging size based on their project requirements.

PV cable manufacturer

Photovoltaic Cable

Specification	Diameter	Resistance of Conductor	Insulation	Sheath	Outer	Weight （kg/km）	Alternative
Specification	Diameter	Resistance of Conductor	Thickness(mm)	Thickness(mm)	Diameter(mm)	Weight （kg/km）	Products
1x4	0.30	7.98	0.7	0.8	5.89	38.8	PV1-F-1X2.5
1x6	0.30	4.95	0.7	0.8	6.47	48.3	PV1-F-1X4
1x10.0	0.40	3.30	0.7	0.8	7.43	66	PV1-F-1X6
1x16.0	0.40	1.91	0.7	0.9	8.9	94.4	PV1-F-1X10
1x25.0	0.40	1.21	0.9	1.0	10.84	141.9	PV1-F-1X16
1x35.0	0.40	0.846	0.9	1.1	12.13	180.6	PV1-F-1X25
1x50.0	0.40	0.586	1.0	1.2	14.09	247.5	PV1-F-1X35
1x70.0	0.50	0.421	1.1	1.2	15.93	322.8	PV1-F-1X50
1x95.0	0.50	0.316	1.1	1.3	17.80	409.5	PV1-F-1X70
1x120.0	0.50	0.245	1.2	1.3	19.70	508.5	PV1-F-1X95
1x150.0	0.50	0.194	1.4	1.4	22.07	639.0	PV1-F-1X120
1x185.0	0.5	0.156	1.6	1.6	24.79	805.2	PV1-F-1X150

Solar Cable FAQs

Common questions and expert answers to help you choose the right solar cable.

Q: What are aluminum alloy solar cables and how do they differ from copper cables?

A: Aluminum alloy solar cables use aluminum conductors instead of copper. They are lighter, more cost-effective, and easier to handle for long-distance solar installations.
Q: Why is UV resistance important for aluminum alloy solar cables?

A: UV-resistant insulation prevents cracking, degradation, and performance loss when exposed to direct sunlight. This ensures the cable remains durable and safe for long-term outdoor use.
Q: Can aluminum alloy solar cables be used for all types of solar installations?

A: Yes. They are suitable for residential, commercial, and utility-scale solar projects, but proper sizing is crucial because aluminum has higher electrical resistance than copper.
Q: What are the advantages of using aluminum alloy conductors in solar cables?

A: Lower weight reduces labor and support structure costs
Cost-effective compared to copper
Corrosion-resistant with proper insulation
Ideal for long-distance wiring in large solar farms
Q: How does the sheath material affect aluminum alloy solar cables?

A: The sheath protects against moisture, UV rays, chemicals, and mechanical damage. A high-quality sheath ensures long-term performance and safety, especially for outdoor or harsh environments.
Q: Can aluminum alloy solar cables withstand high temperatures?

A: Yes. Aluminum solar cables are designed to operate in temperatures from -40°C to +120°C (or higher for some models). Proper insulation ensures stable performance and safety even under direct sunlight or hot climates.

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Copper Clad Aluminum Flexible Electrical Wire