Solar Cable PV1-F 4mm² for Photovoltaic System Use

Product Description

High-quality solar cable

KUKA CABLE offers a comprehensive range of PV Solar Cable solutions, expertly designed to meet global standards and cater to diverse installation needs, with cables tailored for specific performance requirements in different usage scenarios.

Specification

Solar Cable Portfolio

1.H1Z2Z2-K Solar Cable: Designed according to European standards, this cable offers excellent UV resistance, flame retardancy, and long service life, making it ideal for large-scale solar installations.

2.UL 4703 PV Wire: Compliant with North American standards, this PV wire ensures reliable performance in harsh outdoor environments and is widely used in the US market.

3.AL Solar Cable: A cost-effective alternative to copper cables, suitable for large projects where weight and budget optimization are critical.

4.Twin Core Solar cable: Integrating positive and negative conductors in one cable, this design simplifies installation, reduces labor costs, and improves system efficiency.

5.2000 kV Solar cable: Engineered for high-voltage PV systems, supporting increased system capacity and reducing energy loss in modern solar power plants.

Product Description

Waterproof Enhanced: AD8 PV Cable

Reliable Performance in High-Moisture & Immersion Conditions

AD8 solar cables are designed for long-term high-humidity and water-immersion environments, specifically engineered for PV systems installed under demanding conditions. These cables provide excellent resistance to water ingress, maintaining stable insulation performance and structural integrity even under continuous moisture, condensation, or prolonged immersion.  

Compared with standard PV cables, AD8-rated cables effectively reduce the risks of insulation degradation, material hydrolysis, and system failure caused by moisture penetration, thereby significantly enhancing the long-term reliability and safety of PV systems.

Applications:

Floating PV power plants, coastal high-humidity regions, underground or conduit installations, water-prone rooftops, and agricultural PV systems operating in complex outdoor environments.

Fire-risitance Enhanced: CPR.B2ca Solar Cable

PV Cable  Rated up to CPR B2ca

UKA CABLE's independently developed insulation material achieves CPR B2ca fire performance, representing one of the highest flame-retardant classifications within the CPR framework.  

Designed for building environments with stringent fire safety requirements, the cable effectively limits flame propagation and significantly reduces smoke and hazardous gas emissions in the event of fire, providing enhanced protection for both infrastructure and occupants.

Applications:
 
Widely suitable for PV systems installed on commercial rooftops, public buildings, data centers, and high-occupancy areas.

Rodent & Termite Solar Cable

Resistant PV Cable

In long-term unattended or ecologically complex environments, cables are vulnerable to sheath damage and insulation failure caused by animal gnawing and infestation. KUKA CABLE has developed rodent- and termite-resistant PV cable solutions to effectively reduce non-electrical damage risks and enhance the long-term safety and stability of PV systems.

The core R&D challenge lies in material innovation. Through formulation breakthroughs and targeted structural optimization, we reinforce sheath resistance against rodent gnawing and termite attack while maintaining flexibility, weather resistance, and electrical stability. Performance is validated through environmental simulation and accelerated aging tests.

Applications:
 
Natural and outdoor power plant environments with frequent rodent and termite activity, including agricultural PV projects, mountainous and grassland installations, ground-mounted utility-scale systems, rooftop interlayers, and cable trench areas.

AD8 x Cca PV Cable

Double-protected Solar Cable

In real-world engineering conditions, PV cables face prolonged moisture—even immersion—while complying with building fire regulations. KUKA CABLE integrates AD8 water resistance and CPR Cca fire performance within a unified material and structural system, forming a dual-safety design. 

Through material engineering and structural optimization, waterproof and flame-retardant performance are balanced without compromising electrical stability. Verified by environmental and fire testing, this is a system-driven safety solution rooted in R&D.

Applications:

For PV installations requiring both moisture resistance and building fire compliance, such as commercial rooftops, underground routing, coastal regions, and public buildings.

Product Description

Cross  Section	Conductor Strands/Diameter	Conductor Overall Diameter	Insulation  Thickness	Sheath  Thickness	Outer  Diameter
4mm	56*0.285	2.6mm	0.7mm	0.8mm	5.5mm
6mm	84*0.285	3.0mm	0.7mm	0.8mm	6.0mm
10mm	142*0.285	4.4mm	0.7mm	0.8mm	7.5mm
16mm	238*0.285	5.5mm	0.7mm	0.9mm	8.9mm
25mm	375*0.285	7.0mm	0.9mm	1.0mm	11.2mm
35mm	520*0.285	8.1mm	1.0mm	1.1mm	12.4mm
50mm	760*0.285	9.9mm	1.0mm	1.2mm	14.8mm

Certifications

ISO/IEC 17025 accredited laboratory

KUKA CABLE operates an ISO/IEC 17025 accredited laboratory with testing authority equivalent to international certification bodies.

KUKA CABLE offers a comprehensive range of PV Solar Cable solutions, expertly designed to meet global standards and cater to diverse installation needs, with cables tailored for specific performance requirements in different usage scenarios.

Company Profile

About KUKA CABLE

Established in 2012, Shanghai Kuka Special Cable Co., Ltd. (KUKA CABLE) is a state-certifed high-techenterprise specialising in cable research and manufacturing. Our products are exported to over 120 countries, with zero accident complaints.

Own factory

KUKA CABLE's Jinshan-based facility spans 15,000 m² with 13 lines, producing 300,000 km of cable annually. With a 14-day average delivery time and warehouses in Australia, Spain, and Indonesia, we ensure fast, global support.

After Sales Service

Core Commitments: 30-year designed service life 5-year product quality guarantee Valid under proper installation and use according to IEC 60364-7-712.

Warranty Coverage: Covers material and manufacturing defects only (e.g., insulation damage, conductor breakage, sheath cracking not caused by external forces or improper installation).
Resolution Mechanisms: Free Replacement: New cable of the same specification and length. Sample Return: For disputed cases, samples may be requested for further analysis. Value Compensation: If confirmed as a KUKA quality issue, compensation equals the value of the defective cable (up to the order amount).

Comprehensive Verification:All issue confirmation follows KUKA's full testing logic: Materials → Semi-finished → Finished products → Final inspection Ensuring every case is handled with traceable and verifiable technical evidence.

FAQ

Q: I didn't find my needed model in this page.
A: We are factory. Catalog will emailed to you asap you contact us. Also, we supply customization service. So, contact us!

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.

Q: Can I see the sample first before I place the real order ?
A: Of course. We can offer little sample for testing quality and market.

Q: How about MOQ ?
A: Our company has MOQ requirement, but we also accept small quantity.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance.
Payment>=1000USD, 30% T/T in advance ,balance before shippment.