18/30 Kv Na2xsy Na2xs2y Na2xs (FL) 2y Single Core Cable

Product Parameters

• Voltage rating: Uo/U=18/30kV (Um=36kV)

• Conductor:

• Size range: 50-1000mm²

• Type: IEC 60228 Class 2 compact round Al

• Insulation thickness: 5.4-16.0mm (by size)

• Screening:

• Na2XSY: Non-screened

• Na2XS2Y: Copper tape screen

• Na2XS(FL)2Y: Cu tape+wire composite

• Sheath thickness:

• Standard: 2.5mm PVC

• Heavy-duty: 3.4mm PE

Key Features

1. Electrical Performance:

• 65kV/30min AC withstand

• 125kV lightning impulse

• Partial discharge ≤10pC

2. Mechanical Properties:

• Min bending radius: 20×OD

• Tensile strength: ≥12.5N/mm²

• Na2XS(FL)2Y passes 50kN/m crush test

3. Environmental Resistance:

• Temp range: -40℃ to +90℃

• IP68 rating (Na2XS(FL)2Y)

• UV resistance (outdoor version)

Construction

Conductor: IEC 60228 Class 2 Al
Insulation: VDE 0276-620 XLPE
Screening (where applicable):

• Inner: Super-smooth semicon

• Outer: Cu tape/wire structure
  Sheath:

• Standard: PVC/ST2

• Heavy-duty: Black PE

Manufacturing Process

• CCV catenary production line

• Triple-layer co-extrusion

• Electron-beam crosslinking

• 100% online PD test

General Information

Packaging & Shipping

• Reels: Reinforced steel-wood

• Standard: 2000mm diameter

• Heavy-duty: 2500mm diameter

• Protection:

• Waterproof end seals

• Steel strapping

• Markings: Type, size, length, weight

Ordering & Samples

• Standard types: 4-6 weeks lead time

• Express service: 2-3 weeks (extra charge)

• Sample policy:

• 10m free samples

• Custom samples available

• MOQ: 300 meters

Quality & Service

• Certifications:

• VDE approved

• CE marked

• TÜV test reports

• Warranty: 60 months

• Technical support:

• Free installation consulting

• 24/7 hotline

• After-sales: 48hr on-site support