Photovoltaic Cable // MG Wires // 1x4mm2, 0.6/1kV black H1Z2Z2-K-4mm2 BK, packaging 100m

MG Wires H1Z2Z2-K 1x4.0 mm² is a photovoltaic cable designed for connections between solar panels and panel-inverter connections. The product is designed to operate in a wide range of temperatures and outdoor conditions, resistant to UV radiation, ozone, and adverse weather conditions.

Manufacturer: MG WIRES Sp. z o.o. Sp.K., a manufacturer of cables and wires based in Chybie. In the manufacturer's documentation, the standards and properties of the product are defined in accordance with PN-EN 50618:2015-03 and safety requirements, including flame resistance according to DIN EN 60332-1 and a declared service life of 25 years.

Electrical and Operational Parameters

• Nominal 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 Operating Temperature of Conductor: +90°C (short-term +120°C for 20000 h)
• Minimum Ambient Temperature for Fixed Installation: -40°C
• Minimum Cable Laying Temperature: -25°C
• Test Voltage (50 Hz): 4000 V
• Resistance: UV, ozone, weather conditions; semi-rigid construction compliant with EN 50618
• Flame Resistance: according to DIN EN 60332-1; does not emit aggressive fumes when burned

Mechanical Parameters and Dimensions

• Nominal Cross-section of Conductor: 4.00 mm²
• Maximum Allowable Wire Diameter in Conductor: 0.31 mm
• Nominal Insulation Wall Thickness: 0.7 mm
• Nominal Sheath Wall Thickness: 0.8 mm
• Maximum Outer Diameter of Cable: 6.6 mm
• Sheath Colour: black
• Conductor Construction: soft tinned copper wires class 5 according to PN-EN 60228
• Insulation and Sheath: cross-linked halogen-free material
• Minimum Bending Radius for Fixed Connection: 4 x Ø of the cable