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Zhongdong Cable Co., Ltd.

  • China,Jinzhou ,Hebei
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China 64/110kV HV High Voltage Power Cable 1X630mm IEC 60840 IEC 62067
China 64/110kV HV High Voltage Power Cable 1X630mm IEC 60840 IEC 62067

  1. China 64/110kV HV High Voltage Power Cable 1X630mm IEC 60840 IEC 62067

64/110kV HV High Voltage Power Cable 1X630mm IEC 60840 IEC 62067

  1. MOQ: Negotiable
  2. Price: Negotiable
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Payment Terms L/C,T/T
Supply Ability 500KM/Week
Delivery Time 10work days
Packaging Details woodern drum
Insulation Material xlpe
Jacket PE
Conductor Material Stranded circular or segmental (Milliken) compacted copper conductor
Nominal Voltage 110kV
Core 1 Core
Application underground
Brand Name 110kV High Voltage Cable
Model Number 2XS(FL)2Y
Certification CCC,IEC,VDE,TUV,ISO
Place of Origin Hebei,China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T Supply Ability 500KM/Week
Delivery Time 10work days Packaging Details woodern drum
Insulation Material xlpe Jacket PE
Conductor Material Stranded circular or segmental (Milliken) compacted copper conductor Nominal Voltage 110kV
Core 1 Core Application underground
Brand Name 110kV High Voltage Cable Model Number 2XS(FL)2Y
Certification CCC,IEC,VDE,TUV,ISO Place of Origin Hebei,China
High Light 64/110kV high voltage power cableHV power cable 1X630mmhigh voltage cable IEC 60840

64/110kV HV High Voltage Power Cable  1X630mm IEC 60840 IEC 62067


APPLICATION

  • Urban Power Distribution:‌ Transmits electricity efficiently in densely populated areas.
  • Industrial Power Supply:‌ Supports large-scale industrial facilities with high energy demands.
  • Renewable Energy Integration:‌ Connects wind/solar farms to the grid.


CONSTRUCTION

 


  • Conductor: Stranded circular or segmental (Milliken) compacted copper conductor 
  • Conductor shield:Semi-conductive shield 
  • Insulation: Cross-Linked Polyethylene(XLPE) 
  • Insulation shield: Semi-conductive shield 
  • Metal shielding layer:Corrugated Aluminum Sheath or Lead Sheath or Aluminum Laminated Tape
  • Binder tape:Non-woven fabrics 
  • Metal Laminate Foil: Aluminum laminated tape
  • Outer sheath: PE


STANDARD 


IEC 60840 IEC 62067


CHARACTERISTIC 


  • Voltage Rating Uo/U: 64/110kV(123kV) 
  • ‌Continuous Operation: ‌+90°C‌ Conductor Temp 
  • ‌Emergency Overload‌:‌+105°C‌ Conductor Temp (≤100 hrs/year, ≤500 hrs/lifetime)
  • Short Circuit:‌‌+250°C‌ Conductor Temp (for calculated duration, typically 1-5s) 
  • ‌Installation‌≥ 0°C
  • ‌Ambient Operation ‌≥ -40°C


PARAMETERS


Conductor

Insulation

Nominal Area of Copper Wires

Outer Jacket

Nominal
  Area

Max.DC
resistance at 20

Max.AC
resistance at 90

Nominal Thickness of Insulation
          Layers

Nominal
Thickness

Approx.
Overall
Diameter

Approx.
Overall
Weight

Cond.
Screen

XLPE

Ins.
Screen

mm²

Ω/km

Ω/km

mm

mm

mm

mm²

mm

mm

kg/m

300 R

0.0601

0.0787

1.2

15

1

95

3.5

67.9

6.47

400 R

0.047

0.0627

1.2

15

1

95

3.5

70.5

7.41

500 R

0.0366

0.0502

1.2

15

1

95

4

74.9

8.79

630 R

0.0283

0.0407

1.2

15

1

95

4

78.4

10.21

800 R

0.0221

0.0338

1.2

15

1

95

4

82.4

12.17

1000 S

0.0176

0.024

1.5

15

1.2

95

4

92.1

14.74

1200 S

0.0151

0.0211

1.5

15

1.2

95

4.5

97.1

17

1400 S

0.0129

0.0185

1.5

15

1.2

95

4.5

99.1

18.99

1600 S

0.0113

0.0168

1.5

15

1.2

95

4.5

103.1

20.72

2000 S

0.009

0.0143

1.5

15

1.2

95

4.5

108.1

24.42

2500 S

0.0072

0.0125

1.5

15

1.2

95

4.5

116.1

29.99


OUR FACTORY



PROJECT



APPLICATION



CERTIFICATES




FAQ

What is the primary application of a 64/110kV 1x630mm² HV power cable?

Designed for high-voltage power transmission in urban grids, industrial zones, and renewable energy projects (e.g., wind/solar farms).

Which international standards does this cable comply with?

Meets IEC 60840 (AC testing) and IEC 62067 (DC testing) for reliability in both AC and DC systems.

What conductor material is used in this cable?

Typically employs high-purity copper or aluminum conductors for low resistance and high conductivity.

How is the insulation layer designed for 110kV?

Features cross-linked polyethylene (XLPE) insulation, ensuring durability and resistance to high temperatures and electrical stress.

What are the voltage ratings (U₀/U/Um) for this cable?

Rated at 64/110kV (U₀: 64kV, U: 110kV, Um: 126kV), suitable for long-distance transmission.

Can this cable be used in underground installations?

Yes, it is designed for direct burial or ducting, with armor options (e.g., steel wire) for mechanical protection.

How is the shielding layer structured for high voltage?

Includes semi-conductive layers and metallic shielding (e.g., copper tape) to control electric fields and prevent corona discharge.

What are the bending radius requirements during installation?

Minimum bending radius is typically 20 times the cable diameter to avoid damage to the insulation.

How does this cable support renewable energy integration?

Enables efficient connection of large-scale wind or solar farms to the grid, minimizing energy losses over long distances.





Company Details

Bronze Gleitlager

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  • Business Type:

    Manufacturer

  • Year Established:

    2006

  • Total Annual:

    150000000-200000000

  • Employee Number:

    300~400

  • Ecer Certification:

    Verified Supplier

                                      Founded in 2006, Zhongdong Cable is a professional cable manufacturer with a production base covering 67,000 square meters. Equipped with 30 production lines, 30 testi...                                       Founded in 2006, Zhongdong Cable is a professional cable manufacturer with a production base covering 67,000 square meters. Equipped with 30 production lines, 30 testi...

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  • Zhongdong Cable Co., Ltd.
  • Yingli Development Zone, Jinzhou City, Hebei Province, China
  • https://www.industry-cable.com/

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