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110kV XLPE Insulated Aluminum Conductor Power Cable 630mm2 Large Cross Section

Basic Properties
Place of Origin: China
Brand Name: Zhongdong
Certification: ISO 9001:2015
Model Number: YJLW03-630
Trading Properties
Minimum Order Quantity: 200 Meters
Price: USD 55-85 / Meter
Payment Terms: T/T,L/C
Supply Ability: 5000 Tons per Month
Specifications
Cable Type: 110kV XLPE Insulated Aluminum Conductor Power Cable Conductor: Compact Round Aluminum Conductor (630 Mm2); Segmental Round Aluminum Conductor (800 Mm2 And Above)
Conductor Screen: Semiconductive Tape + 110kV Semiconductive Screen Compound Insulation: 110kV Cross-linked Polyethylene (XLPE)
Insulation Screen: 110kV Semiconductive Screen Compound Buffer Layer: Semiconductive Buffer Tape / Water-blocking Buffer Tape
Metallic Sheath: Welded Corrugated Aluminum Sheath Anti-corrosion Layer: Cable Asphalt
Outer Sheath: MDPE/HDPE, Flame-retardant PE, Insulation-grade PVC Or FR PVC Outer Semiconductive Layer: Graphite-coated Semiconductive Polyolefin / Semiconductive PVC
Available Cross Sections: 240, 300, 400, 500, 630 Mm2 And Above Rated Voltage: 110 KV
Standard: IEC 60840, GB/T 11017
High Light:

Large Cross Section Aluminum Conductor

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Economical 630mm2 Power Cable

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110kV XLPE Aluminum Cable

Product Description

110kV XLPE Insulated Aluminum Conductor Power Cable 630mm2

The 110kV XLPE insulated aluminum conductor power cable with 630mm2 large cross section is the economical high-capacity solution for 110kV power transmission. Featuring a 630mm2 compact round aluminum conductor (with segmental round design available for 800mm2 and above), this aluminum conductor power cable maximizes transmission capacity while keeping material cost far below copper-core alternatives.

Why Choose Large Cross Section Aluminum Cable?

  • Economical Large Cross Section: 110kV systems commonly use 240, 300, 400, 500 and 630 mm2 sections; the 630mm2 design delivers maximum capacity per dollar invested.
  • Lower Material Cost: Aluminum costs far less than copper, keeping total cable cost clearly lower while maintaining stable 110kV transmission performance.
  • Lighter and Easier to Install: Aluminum density is about 1/3 of copper, reducing transport cost and simplifying field laying, especially for long-distance projects.

Technical Specifications

Cable Type110kV XLPE Insulated Aluminum Conductor Power Cable
Rated Voltage110 kV (64/110kV)
ConductorCompact Round Aluminum Conductor, 630 mm2
Insulation110kV Cross-linked Polyethylene (XLPE)
Metallic SheathWelded Corrugated Aluminum Sheath
Available Cross Sections240, 300, 400, 500, 630 mm2 and above
StandardIEC 60840, GB/T 11017

Cable Construction

ConductorCompact round aluminum conductor (800 mm2 and below) / Segmental round aluminum conductor (800 mm2 and above)
Conductor ScreenSemiconductive tape + 110kV semiconductive screen compound
Insulation110kV cross-linked polyethylene (XLPE)
Insulation Screen110kV semiconductive screen compound
Buffer LayerSemiconductive buffer tape / semiconductive water-blocking buffer tape
Metallic SheathWelded corrugated aluminum sheath
Anti-corrosion LayerCable asphalt
Outer SheathMDPE/HDPE (non-FR type 03), flame-retardant PE (FR type 03), insulation-grade PVC (non-FR type 02), insulation-grade flame-retardant PVC (FR type 02)
Outer Semiconductive LayerGraphite-coated semiconductive polyolefin (type 03) / semiconductive PVC (type 02), graphite coating or extruded

Applications

This 630mm2 large cross section aluminum conductor power cable is ideal for 110kV overhead-to-underground transitions, long-distance grid interconnection, substation outgoing lines, and high-capacity urban power distribution projects.

Frequently Asked Questions

Q: What cross sections are available for 110kV aluminum cable?
A: We supply 240, 300, 400, 500, 630 mm2 and above; sections of 800 mm2 and above use segmental round aluminum conductor design.

Q: What is the minimum order quantity?
A: The MOQ is 200 meters. OEM and ODM services are available.

Q: Do you provide standard-compliant cables?
A: Yes. Our 110kV XLPE cables comply with IEC 60840, GB/T 11017, and can also meet BS, ASTM, DIN and VDE requirements.

Contact us for a quote and get the best price on 630mm2 110kV XLPE aluminum conductor power cables.