Description

6mm Solar DC Cable – Single Core – 100m

This 6mm solar DC cable 100m is designed specifically for use in photovoltaic (PV) systems where higher current capacity and reliable DC power transmission are required. Supplied in a practical 100m coil, it is suitable for residential, commercial, and off-grid solar installations where dependable DC cabling is essential.

Manufactured using high-purity stranded copper conductors, this single core solar DC cable provides excellent electrical conductivity while maintaining flexibility for easier installation. The robust black insulation offers strong protection against UV exposure, heat, and environmental stress, making it suitable for both indoor and outdoor solar applications.

Key Features

• 6mm² single core solar DC cable

• 100m coil length

• High-purity stranded copper conductor

• Higher current-carrying capacity than smaller conductor sizes

• Excellent electrical conductivity

• Flexible and easy to install

• UV resistant black insulation

• Suitable for indoor and outdoor use

• Designed for photovoltaic (PV) systems

Applications

This 6mm solar DC cable 100m is commonly used for:

• Connecting solar panels to inverters

• DC wiring within photovoltaic systems

• Installations with higher current requirements

• Residential and commercial solar installations

• Off-grid and battery-based solar systems

The 6mm conductor size makes this cable particularly suitable for applications where reduced voltage drop and increased current handling are required, especially over longer cable runs.

Why Choose This Solar DC Cable?

Choosing the correct DC cable size is critical for the safety, efficiency, and long-term performance of any solar installation. This 6mm solar DC cable 100m provides a dependable solution for systems that require improved current capacity compared to smaller conductor sizes.

The combination of high-quality copper conductors and durable insulation ensures consistent electrical performance throughout the lifetime of the installation. Using a continuous 100m length also helps reduce the number of joints required in the DC circuit, improving reliability and minimising potential points of failure.

Available Sizes

This solar DC cable is available in other lengths and conductor sizes, including 50m and 500m options, as well as 4mm² and 10mm² variants. This allows installers and system designers to select the most appropriate cable size and length based on system design, current requirements, and installation layout.

Browse our full range of solar DC cables and accessories to complete your photovoltaic installation.

Installation Guidance

When installing a 6mm solar DC cable 100m, ensure all terminations are correctly fitted and protected from moisture ingress. Always follow manufacturer recommendations and relevant electrical standards when routing DC cabling through conduits, rooftops, or external enclosures.

Care should be taken to avoid sharp bends, excessive tension, or unnecessary mechanical stress during installation. The flexible construction of this cable makes it easier to handle and route, helping to achieve a neat and professional installation finish.

Durability & Performance

The insulation used on this 6mm solar DC cable 100m is engineered to withstand prolonged exposure to sunlight, temperature fluctuations, and mechanical wear. This ensures long-term reliability in demanding outdoor environments where consistent electrical performance is essential.

The high-purity copper conductor provides low electrical resistance, helping to minimise energy losses across DC cable runs and supporting efficient power transmission throughout the photovoltaic system.

Suitable Solar Applications

This product is suitable for a wide range of solar DC applications, including:

• Residential solar panel installations

• Commercial photovoltaic systems

• Off-grid solar power setups

• Battery storage and inverter connections

• Solar charge controller wiring

Selecting the correct cable size and length is essential for maintaining system efficiency and safety. The 6mm solar DC cable 100m provides a reliable and practical solution for many standard PV installations requiring higher current capacity.

Compliance & Installation Standards

This 6mm solar DC cable 100m is suitable for use in photovoltaic installations where compliance with recognised electrical and safety standards is required. Using correctly rated DC cabling plays an important role in ensuring system safety, efficiency, and long-term performance.

For further guidance on photovoltaic cabling standards and best practice installation, refer to documentation provided by the International Electrotechnical Commission (IEC).