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Businesses and non-Italian private customers: purchase with 22% VAT. The 10% rate is reserved for private customers resident in Italy — find out more.
Foreign companies entitled to 0% VAT: please write to info@litio.store.
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Solar Cable 10 mm² Black H1Z2Z2-K 50 m Coil
Single-core H1Z2Z2-K 10 mm² solar cable in black, supplied on a 50 m coil. The larger cross-section makes it suitable for the main direct current runs, where the distance between the photovoltaic array and the inverter is considerable and the voltage drop has to be kept down, or where several strings are paralleled upstream of the inverter.
The conductor is class 5 flexible stranded tinned copper to EN 60228, with insulation and sheath in a halogen-free cross-linked compound resistant to UV rays, ozone and the weather. It complies with EN 50618 and IEC 62930, with a maximum operating voltage of 1.5 kV DC and a temperature range from -40 °C to +90 °C. The black colour is typically used for the negative pole of the strings.
Key features
10 mm² cross-sectionA generous cross-section designed for long direct current runs and for the main connections, where the voltage drop and the losses need to be limited.
Tinned copper conductorClass 5 flexible strand to EN 60228; the tinning protects the copper from oxidation and guarantees stable contacts over time.
Halogen-free cross-linked insulationDouble layer of halogen-free cross-linked compound, which in the event of fire does not generate corrosive gases and withstands high temperatures well.
Outdoor installationResistant to UV, ozone and the weather to EN 50618 and IEC 62930, with a declared expected service life of 25 years even when installed outdoors.
From -40 °C to +90 °CA wide range for continuous use, with a peak of +120 °C on the conductor for 20,000 hours and a minimum installation temperature of -25 °C.
50 m coilA compact format, useful for individual runs or for additions to systems that are already wired.
Technical specifications
| Feature | Value |
|---|---|
| Cable type | Single-core solar cable H1Z2Z2-K |
| Cross-section | 10 mm² |
| Colour | Black |
| Length | 50 m (coil) |
| Conductor | Tinned copper, class 5 flexible stranded conductor (EN 60228) |
| Insulation | Halogen-free cross-linked compound |
| Sheath | Halogen-free cross-linked compound, black |
| Rated voltage | 1.0/1.0 kV AC |
| Maximum operating voltage | 1.5 kV DC (1.8 kV max) |
| Operating temperature | From -40 °C to +90 °C |
| Maximum conductor temperature | +120 °C for 20,000 h |
| Minimum laying temperature | -25 °C |
| Outer diameter | 8.8 mm |
| Minimum bending radius | 4 × outer diameter |
| Reaction to fire class | Dca (EN 50575 - CPR) |
| Standards | EN 50618 (PN-EN 50618:2015-03), IEC 62930, EN 60228, EN 50575 |
| Environmental resistance | Resistant to UV, ozone and weathering |
| Expected lifetime | 25 years |
| Connectors | None (bulk cable, to be terminated) |
| Weight | 7.0 kg |
Documentation
PDFDatasheet KABEL-10MM-BLACK-50MOfficial manufacturer documentInstallation and wiring must be carried out by qualified personnel in accordance with the applicable standards and the electrical design of the system.