Introduction to Helukabel 6mm² Black Solar Cable

Helukabel solar cables are among the best options for use in solar energy systems. These cables are designed and manufactured by the German company Helukabel (HELUKABEL) and are widely popular worldwide due to their high quality, excellent performance, and long lifespan. Below, you will find more details about the specifications, features, and applications of Helukabel solar cables.

Technical Specifications of Helukabel 6mm² Black Solar Cable

Cable Type: For photovoltaic systems

Voltage Rating: 1500V DC

Product Description: SOLARFLEX®-X H1Z2Z2-K RED 1 x 6 mm²

Sheath Color: Black

AWG (Approximate): 14

Outer Diameter (Ø mm): Approx. 4.8 – 5.4 mm

Copper Factor per km: 24.0

Weight (kg/km): Approx. 45.0 kg

CPR Class: Dca, Eca

General Information about Helukabel 6mm² Black Solar Cable

Single-core, cross-linked cable

Compliant with standards: DIN VDE 0283-618 / DIN EN 50618

Temperature Range (Fixed Installation): -40°C to +90°C

Max Conductor Operating Temperature: +120°C

Rated Voltage:

AC (U0/U): 1000/1000V

DC (U0/U): 1500/1500V

Test Voltage: 6500V

Minimum Bending Radius (Fixed Installation): 5 times the outer diameter

These specifications highlight the cable’s durability and its suitability for harsh environmental conditions in high-performance photovoltaic systems.

Features of Helukabel Solar Cable

UV and Weather Resistance

Helukabel solar cables are designed to withstand direct sunlight, rain, cold, and heat, making them ideal for outdoor installations with extended lifespan.

High Flexibility

Using premium raw materials and advanced engineering, these cables offer excellent flexibility, making installation easier.

Resistance to Oil, Acids, and Chemicals

Designed for industrial environments and harsh conditions, these cables maintain their performance even in chemically aggressive settings.

High Safety Standards

Helukabel solar cables meet internationally recognized standards, including IEC 62930, ensuring reliable performance.

Wide Temperature Range

With an operational range of -40°C to +90°C, these cables perform well in both extremely cold and hot environments.

Applications of Helukabel Solar Cable

Helukabel solar cables are primarily used in solar energy systems for transmitting power between solar panels and inverters. Key applications include:

Interconnection between solar panels: Efficiently transferring generated power to the inverter.

Solar power plants: Designed for large-scale projects and commercial solar installations.

Residential and commercial use: Suitable for small-scale solar energy systems in homes and businesses.

Advantages of Using Helukabel Solar Cables in Solar Systems

Enhanced system efficiency: Reduces energy losses due to low resistance.

Extended lifespan: Built with materials resistant to environmental conditions.

High safety: Minimizes risks of fire and electrical hazards.

Conclusion

Helukabel solar cables are an ideal choice for solar energy systems. With high-quality construction, reliable performance, and outstanding durability, they contribute to the efficiency and longevity of solar installations. If you’re looking for a trustworthy cable for your solar projects, Helukabel is one of the best options available.

For more information on solar cables or to get expert advice, feel free to consult industry specialists.

Cable Structure

Conductor: Tinned copper wire, fine-stranded, compliant with DIN VDE 0295 Class 5 / IEC 60228 Class 5

Core Insulation: Cross-linked compound

x: No protective conductor

Outer Sheath: Cross-linked compound

Sheath Color: As per datasheet

Key Features

Resistance to:

UV radiation

Ozone

Weather conditions

Water

Suitable for:

Outdoor use

Direct burial

Halogen-free: Yes

Testing & Certifications

Halogen-free: Compliant with DIN VDE 0482-754-1 / DIN EN 60754-1 / IEC 60754-1

Flame resistance: Compliant with DIN VDE 0482-332-1-2 / DIN EN 60332-1-2 / IEC 60332-1-2

Smoke density: Compliant with DIN VDE 0482-1034-1+2 / DIN EN 61034-1+2 / IEC 61034-1+2

UV resistance: Compliant with DIN VDE 0283-618 / DIN EN 50618 Annex E

Ozone & weather resistance: Compliant with DIN VDE 0283-618 / DIN EN 50618

Water resistance: Compliant with DIN VDE 0285-525-2-21 / DIN EN 50525-2-21 Annex E

Insulation resistance to DC voltage: Compliant with DIN VDE 0283-618 / DIN EN 50618 Table 2

Certifications:

✔ EAC

✔ TÜV Rheinland

Additional Information

Conductor sizes are specified in metric (mm²). AWG values are approximate and for reference only.

Application

The SOLARFLEX®-X H1Z2Z2-K cable is used for solar module wiring. It is suitable for direct burial and is recommended for installation inside conduits. Not intended for permanent water immersion.

Maximum system DC voltage: Must not exceed 1.8kV

Suitable for: Devices and systems with protective insulation (Protection Class II)

Minimum installation and handling temperature: -25°C