Medium Voltage Single Core 12/20 Kv 1X240/50mm2 Na2xs (FL) 2y Cable

Product Parameters

• Conductor: 240mm² compact round Al (IEC 60228 Class 2)

• Voltage: Uo/U=12/20kV

• Metallic screen: 50mm² equivalent

• Insulation: 4.5mm XLPE

• Sheath: Double-layer (PVC+PE)

• Operating temp: 90℃

• Short-circuit: 250℃/5s

• Min bending: 20×OD

Key Features

1. Mechanical Protection:

• Dual-layer sheath (PVC+PE)

• Passes IEC 60229 impact test

• Crush resistance ≥20kN/m

2. Electrical Performance:

• Partial discharge ≤5pC

• 45kV/30min AC withstand

• 95kV lightning impulse

3. Construction:

• 100% screen coverage

• Special cushion layer

• TR-XLPE insulation

Construction

Conductor: IEC 60228 Class 2 Al
Insulation: VDE 0276-620 XLPE
Screening:

• Inner: Super-smooth semicon

• Outer: Cu tape+wire
  Sheath:

• Inner: PVC/ST2

• Outer: Black PE

Manufacturing

• CCV catenary line

• Triple-layer extrusion

• Electron-beam curing

• 100% PD test (≤5pC)

General Information

Packaging & Shipping

• Reels: Reinforced steel-wood, 2500mm

• Protection: Sealed ends+steel straps

• Markings: Type, voltage, size, length

• Max length: ~1000m (240mm²)

Ordering & Samples

• Standard: 30-day lead time

• Express: 15 days (extra charge)

• Samples: 15m free samples

• MOQ: 500m

Quality & Service

• Certs: VDE+CE+TÜV

• Warranty: 60 months

• Docs: English type test reports

• Support: 24/7 response