Solar Photovoltaic Single Core Flexible Cable (PV1-F), 1 core × 4 mm², rated voltage DC 1500 V. Standard: Manufactured in accordance with TUV 2PfG 1169/08 (photovoltaic cables), TUV certified. Applications: Solar PV power plants and distributed PV systems — module-to-module and string-to-inverter DC connections in outdoor environments. Characteristics: Flexible single-core DC cable; halogen free, flame retardant and low smoke; excellent UV, ozone and weather resistance; wide operating temperature range (approx. -40 °C to +90 °C); high flexibility for easy installation; long service life. Technical parameters: 1 core × 4 mm² flexible tinned copper conductor, rated voltage DC 1500 V.