H1Z2Z2-K Nylon-Barrier Rodent-Resistant Solar Cable
H1Z2Z2-K 1.5 kV DC solar cable with a nylon barrier beneath the outer sheath for PV routes that need a non-metallic physical defence against rodent damage.
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ZC-YJV63 combines a Class 2 copper conductor, XLPE insulation, non-magnetic stainless-steel tape armour and a PVC outer sheath. The ZC prefix specifies Category C flame-retardant performance, while the 63 construction provides non-magnetic tape armour and a PVC sheath for fixed outdoor, buried and mechanically exposed routes.
YJV63 uses non-magnetic metallic tape armour; for the HORNOUR construction this is specified as stainless-steel tape. In a single-core AC circuit this is materially different from conventional galvanized steel tape because the non-magnetic armour avoids the magnetic-loss issue associated with ferromagnetic armour around one phase conductor.
The stainless-steel tape layer provides radial mechanical protection around the XLPE-insulated core, while the PE outer sheath supports moisture-resistant outdoor and buried installation. The final burial method still needs to follow the project requirements for depth, bedding, warning protection and local mechanical risk.
The ZC prefix is not just a material description. It identifies Category C flame-retardant performance and therefore has to be supported by the exact finished-cable test scope. The armour, sheath and flame-retardant requirement should be confirmed together rather than inferred from a similar non-ZC cable.
The 1.8/3(3.6) kV voltage class provides a practical platform for large single-core copper feeders such as 240 mm² where the project needs more than a conventional 0.6/1 kV cable but does not require a screened 6/10 kV medium-voltage construction.
Designed for Industrial 3 kV distribution, Commercial and utility PV infrastructure, Direct-burial power routes and Mechanically protected outdoor feeders.
| Configuration | Insulation mm | Conductor resistance at 20°C Ω/km |
|---|---|---|
| 1 × 25 mm² | 2.0 | 0.727 |
| 1 × 35 mm² | 2.0 | 0.524 |
| 1 × 50 mm² | 2.0 | 0.387 |
| 1 × 70 mm² | 2.0 | 0.268 |
| 1 × 95 mm² | 2.0 | 0.193 |
| 1 × 120 mm² | 2.0 | 0.153 |
| 1 × 150 mm² | 2.0 | 0.124 |
| 1 × 185 mm² | 2.0 | 0.0991 |
| 1 × 240 mm² | 2.0 | 0.0754 |
| 1 × 300 mm² | 2.1 | 0.0601 |
| 1 × 400 mm² | 2.2 | 0.0470 |
| 1 × 500 mm² | 2.4 | 0.0366 |
| 1 × 630 mm² | 2.5 | 0.0283 |
The table defines the available single-core website range and standard conductor resistance basis. Finished diameter, stainless-steel tape grade/thickness, bedding, PE sheath thickness, cable weight, bending radius and current rating must be confirmed from the HORNOUR production drawing for the selected size.
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Yes. Send the exact cable designation and, where possible, the existing datasheet or project specification. We compare conductor material, construction, voltage rating, standards and the requirements that affect the installation before confirming whether an equivalent can be offered.
Send the exact requirement. The website does not represent every possible production combination. We will check whether the construction can be supplied and whether the required standards or certification scope also cover that version before it is quoted.
Requested drum lengths can be reviewed with the cable schedule. What is practical depends on cable dimensions and weight, total quantity, drum capacity and transport or site-handling limits, so the required lengths should be included with the enquiry.
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