Photovoltaic Cable // MG Wires // 1x4mm2, 0.6/1kV black H1Z2Z2-K-4mm2 BK, packaging 50m

MG Wires H1Z2Z2-K 1x4.0 mm² is a photovoltaic cable designed for connections between photovoltaic panels and between panels and the inverter. The cable's construction ensures long-lasting operation in PV installations and resistance to atmospheric factors.

Manufacturer: MG WIRES Sp. z o.o. Sp.K. (Chybie). The manufacturer supplies cables compliant with the standard PN-EN 50618:2015-03, with declared resistance to UV and ozone, as well as meeting requirements for flame resistance and minimal release of aggressive smoke during combustion.

Electrical and operational parameters

• Rated voltage: 0.6/1 kV AC
• Operating voltage (DC): 1.5 kV DC according to EN 50618
• Insulation resistance: min. 580 MΩ·km at 20°C
• Maximum conductor operating temperature: +90°C (with short-term operation +120°C for up to 20000 h)
• Minimum ambient temperature for permanently installed cables: -40°C
• Minimum laying temperature: -25°C
• Test voltage (50 Hz): 4000 V
• Resistance: UV, ozone, atmospheric conditions; compliant with EN 50618

Mechanical parameters and dimensions

• Nominal cross-section of the conductor: 4.00 mm²
• Maximum permissible wire diameter in the conductor: 0.31 mm
• Nominal insulation wall thickness: 0.7 mm
• Nominal sheath wall thickness: 0.8 mm
• Maximum outer diameter of the cable: 6.6 mm
• Sheath colour: black
• Insulation and sheath: cross-linked halogen-free material
• Bending radius for fixed connection: min. 4 x Ø of the cable