Photovoltaic cable SOLARFLEX®-X H1Z2Z2-K 1x4 mm² blue 713546

Photovoltaic cable for demanding installations

This single-core SOLARFLEX®-X H1Z2Z2-K cable with a cross-section of 1x4 mm² in blue is specifically designed for photovoltaic systems. Manufactured in accordance with EN 50618, it provides a reliable and safe connection of solar panels to the rest of the installation. The cable is characterized by high resistance to weather conditions and UV radiation, which guarantees long-term performance even in harsh outdoor conditions.

Construction and application – durability and flexibility

This cable is ideal for both indoor and outdoor installations. The possibility of direct burial in the ground (although the use of protective pipes is recommended) increases its versatility. Durable PO insulation and tinned copper conductors ensure high quality and safety of use. Thanks to the fire resistance class Dca-s2, d2, a1, it meets strict fire safety standards. The cable is suitable for use with devices of protection class II. The maximum permissible DC system voltage must not exceed 1.8 kV.

Key features and benefits

• Resistance to external conditions: The cable is resistant to ozone, UV radiation and extreme temperatures (from -40°C to +90°C stationary, and briefly up to +120°C on the conductors). This makes it ideal for outdoor applications where it is exposed to the elements.
• Safety: It has a TÜV Rheinland certificate (No. R60115689) confirming compliance with the highest safety standards. Additionally, it is halogen-free, which minimizes the risk of toxic gases being released in the event of a fire.
• Durability: The cable's service life is estimated at a minimum of 25 years under appropriate operating conditions (conductor operating temperature up to +90°C).
• Flexibility: The construction with stranded copper conductors ensures easy installation and bending of the cable. The minimum bending radius is 5x the cable diameter.
• Versatility: The possibility of direct burial in the ground (with the recommended use of protective pipes) and compatibility with devices of protection class II make it a universal solution for various types of photovoltaic installations.
• Operating voltages: The cable is adapted to operate at AC 1000/1000 V and DC 1500/1500 V, and the maximum voltage to ground is 1800 V DC. The test voltage is 6.5 kV AC.

Thanks to these properties, the SOLARFLEX®-X H1Z2Z2-K cable is a reliable choice for both professional photovoltaic installers and end-users looking for a durable and safe solution for their solar systems.