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    Description

    Ralos DKHRC2C4-100 | Solar Cable Twin 4MM DC 1500V

    The Ralos DKHRC2C4-100 is a twin 4mm² solar cable, built for long-term performance in rooftop and ground-mounted PV installations. Rated to 1500V DC, it delivers reliable power transfer between panels, inverters, and other system components. The cable is designed for harsh Aussie conditions—offering UV resistance, weather protection, and excellent conductivity with its tinned copper conductors.

    Built with double XLPE insulation, this cable ensures electrical safety and durability in high-voltage DC systems. Fully compliant with H1Z2Z2-K / IEC 62930 standards, it’s ideal for professional-grade solar arrays needing stable, efficient, and long-lasting connections.

    DKHRC2C4-100 Features

    • Twin 4mm² solar cable | 100 metre roll: Designed for connecting panels, inverters, and combiner boxes.
    • Rated to 1500V DC: Suitable for modern high-voltage PV systems.
    • Tinned copper conductor: Corrosion resistant for better conductivity and long life.
    • Double XLPE insulation: Tough outer and inner jackets resist heat, weather, and abrasion.
    • UV and weatherproof: Built for long-term use in harsh outdoor environments.

    DKHRC2C4-100 FAQ

    Q: What is this cable used for?
    A: It's made to link solar panels and DC components, providing efficient energy flow in a photovoltaic system.

    Q: Can I use it outdoors?
    A: Yes, it's UV- and weather-resistant—ideal for exposed environments.

    Q: What’s the conductor size?
    A: It uses twin 4mm² tinned copper cores for low resistance and high performance.

    Q: Is it safe for 1500V DC use?
    A: Absolutely. It’s tested and certified to IEC 62930 / H1Z2Z2-K standards for high-voltage DC systems.

    (DKHRC2C4-100)

    Warranty

    Warranty starts from Invoice Date

    Domestic Use: 1 Year
    Commercial Use: 1 Year
    Warranty Method: Return to Sparky Direct

    Features
    Specifications Details
    Voltage Rating EN50618 & IEC62930 AC: 1.0/1.0kV; DC: Max.1.5kV
    Ambient Temperature -40°C up to 90°C
    Conductor Resistance At 20℃ ≤ 5.09 Ω/km
    Cable Construction  
    Conductor Stranded tinned copper
    Size 4mm²
    Stranding 56/0.285±0.01mm
    Diameter 2.4mm
    Primary Insulation XLPE
    Colour Black、Red
    Secondary Insulation XLPE
    Colour Black(red bar)
    Outer Diameter 5.40×11.30mm²
    Standards o IEC62930, EN50618 H1Z2Z2-K
    Specifications

    These specifications and characteristics outline physical, mechanical, electrical details.

    Brand Ralos
    SKU DKHRC2C4-100
    Package Weight 12.150kg
    Package Width 0.270m
    Package Height 0.180m
    Package Length 0.270m
    TYPE VALUE
    Type Solar Cable
    Brand Ralos
    Colour Black
    Length (mtrs) 100
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