Three-core XLPE collector cable for the buried medium voltage network inside a solar or wind plant.
The collector network is the MV backbone of a renewable plant. Cable runs are long, mostly buried, and normally share a trench with other circuits. ZMS collector cable is built to IEC 60502-2 with XLPE insulation, a copper wire screen that carries earth fault current, and steel tape or steel wire armour for mechanical protection in the ground.
| Rated voltage | 6/10 · 12/20 · 18/30 · 26/35 kV |
|---|---|
| Conductor | Copper or aluminium, Class 2 |
| Insulation | XLPE |
| Screen | Copper wire screen + copper tape |
| Armour | Steel tape (STA) / steel wire (SWA) |
| Sheath | PE or LSZH |
| Cross-section | 35–630 mm² |
| Temperature | 90 °C continuous, 250 °C short circuit |
| Standard | IEC 60502-2, IEC 60228 |
| Packing | Drums to project lengths |
Typical values. Final construction is confirmed on the order datasheet.
Request This ProductTell us the system voltage, conductor size, length and destination. We can prepare a construction drawing and sample for review.
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Email: sales@zmscable.com
Cable is packed so it can be pulled without a re-reel, and documented so the site team can match each drum to the test report.
Wooden or steel-wooden drums for constructions above 16 mm², with lagging and a PE wrap. Drum diameter is selected so the cable is not bent below its minimum bending radius.
Small sizes and short lengths are supplied as coils in cartons or on pallets, wrapped and labelled with the same drum numbers used in the packing list.
Continuous length is measured during rewinding, and the delivered length is stated on the drum plate and the packing list. Short-length tolerance is agreed in the order.
Each drum is marked with product description, size, voltage rating, standard, length, gross weight, drum number and the project or PO reference.
Drum layout and quantity per 20′ or 40′ container are planned by diameter and weight; a loading plan is issued before shipment.
Commercial invoice, packing list, bill of lading and certificate of origin are issued for the shipment; FOB, CIF and DAP terms are quoted on request.
| Packing | Wooden / steel-wooden drum, coil or carton |
|---|---|
| Standard length | 500 m, 1000 m or as agreed |
| Drum marking | Product, size, length, standard, PO no. |
| Documents | Test report, packing list, CO, B/L |
| Lead time | Typically 15–25 working days |
Lead time is confirmed on the order acknowledgement and starts after drawing approval.
Compare voltage, screen and sheath options before you specify.
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Share the system voltage, conductor size, cable length, installation route, sheath or armour requirement and delivery destination. Our engineering team will reply within one business day.