18/30kv Na2xs2y 95mm2 120mm2 185mm2 240mm2 Al Conductor Medium Voltage Cable

Product Parameters

• Available sizes:
  • 95mm² (0.320Ω/km)
  • 120mm² (0.253Ω/km)
  • 185mm² (0.164Ω/km)
  • 240mm² (0.125Ω/km)

• Voltage: Uo/U=18/30kV (Um=36kV)

• Insulation: 5.4-7.0mm XLPE

• Screening: Overlapped Cu tape (≥98% coverage)

• Sheath: 2.5-3.0mm PVC/ST2

• Operating temp: 90℃

• Short-circuit: 250℃/5s

• Min bending: 20×OD

Key Features

1. Electrical Performance:

• Partial discharge ≤10pC

• 65kV/30min AC withstand

• 125kV lightning impulse

• Insulation resistance ≥5000MΩ·km

2. Construction:

• Compact conductor (≥92% fill)

• Ultra-smooth semicon layers

• Double Cu tape screening

• TR-XLPE insulation

3. Mechanical Properties:

• Sheath tensile ≥12.5N/mm²

• Passes 50,000 bend cycles

• Superior abrasion resistance

Construction

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

• Inner: Super-smooth semicon

• Outer: Double Cu tape
  Sheath: PVC/ST2 (LSZH optional)

Manufacturing

• Domestic CCV production line

• Triple-layer extrusion

• Nitrogen dry curing

• Online eccentricity control (≤5%)

• 100% PD test

General Information

Packaging & Shipping

• Reels: Steel-wood (2000-2500mm)

• Protection:

• Sealed ends

• Steel strapping

• Corner guards

• Markings: Type, size, voltage, length

• Max length:

• 95mm²: ~1500m

• 240mm²: ~800m

Ordering & Samples

• Standard: 30-day lead time

• Express: 15 days (extra charge)

• Samples:

• 10m free samples

• Custom samples available

• MOQ: 300 meters

Quality & Service

• Certifications:

• VDE

• CE

• ISO 9001

• Warranty: 60 months

• Support:

• Free installation consulting

• 24/7 hotline

• After-sales: 48hr issue resolution