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230 Kv XLPE insulated Lead alloy armoured power cable

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF,FCA,CPT
    Min. Order: 1000 Meter
    Delivery Time: 30 Days
Basic Info

Model No.: YJQ03

Application: Construction

Voltage: High Voltage Cable

Insulation Material: XLPE

Sheath Material: Crosslinking

Material Shape: Round Wire

Wire Core Material: Bare Copper Wire

Certification: VDE, UL, RoHS, CE, CCC, ISO

Model: YJV

Brand: HUAYUAN YONGTONG

Current: AC Cable

Additional Info

Packaging: Drum

Productivity: 1000km/M

Brand: HUAYUAN YONGTONG

Transportation: Ocean,Land,Air

Place of Origin: Beijing,China

Supply Ability: 1000km/M

Certificate: CE,CCC,ISO,KEMA

HS Code: 8544601900

Port: Tianjin Port,Shanghai Port,Qingdao Port

Product Description

Beijing Huayuan Gaoke Cable Co., Ltd. was established in 1998,located inDaxing District in Beijing China. The factory covers an area of over 20,000 square meters and has eighteen domestic and foreign advanced production equipments of power cables up to 110kv XLPE insulated Cables. Company successfully introduced aluminum alloys cable production lines, mineral insulated fire resistent cable production line and silicon rubber cables production line in 2012. The company aims to seek perfect quality, technological innovation, energy efficiency and environmental protection. Huayuan has become an up-rising star in Chinese high-tech enterprises of the cable. The enterprises adopted the ISO9001: 2008 quality management system certification, GB/T28001-2011 occupational health and safety management certification, ISO14001: 2004 environmental management certification, CCC certification, the national industrial production permit, qualified suppliers of electric supply bureau in Beijing and so on,the mineral insulated fire resitent cable pass BSI CERTIFICATE as BS 6387:2013,All products meet the national wire and cable standards.our cables had been exported to Southeast Asia, Europe, North America,South America for many key projects.


Construction

230kv 1x2500mm2




CU/XLPE/LAS/HDPE 130/230kV 1*2500 mm2

Basic Structure

Nominal Thickness

mm

Nominal Outer Diameter

mm

1. Water blocking five(5) Milliken (segmental) copper conductor

/

61.0±1.0

2.Semi-conductive tape

0.14

62.0

3.Conductor screen (wrapping + extruding)

2.5

66.0

4.XLPE insulation

25.0

116.0(-1.5,+1.0)

5.Insulation screen

1.5

119.0

6.Semi-conductive water blocking tape

2.0

121.0

7.Lead alloy E sheath

4.0

129.0

8.Anti-corrosive layer (bitumen)

0.25

129.5

9.HDPE Outer sheath

5.0

139.5

10.Semi-conductive layer (coating)

139.5±3.0



Specification


POWER CABLE (HIGH VOLTAGE CABLES)

NOMINAL VOLTAGE KV DESCRIPTION

Particular

UNIT

REQUIRED

230kV 1x2500

OFFERED

1

Maker`s Name

Beijing Huyan Gaoke CABLE

Beijing Huayuan

2

Standard specifications applying to

IEC STANDARD

2.a

Cable

IEC 62067 & IEC 60811& IEC 60229

IEC 62067 & IEC 60811& IEC 60229

2.b

Copper

IEC 60228

IEC 60228

2.c

Cross linked polyethylene

IEC 62067 & IEC 60811

IEC 62067 & IEC 60811

2.d

Protective covers

IEC 62067 & IEC 60229

IEC 62067 & IEC 60229

3

Type of cable

Cu/XLPE/LEAD/HDPE

Cu/XLPE/LEAD/HDPE

4

Rated voltage

kv

130/230

130/230

5

Max. continuous operating voltage

Kv

245

245

6

Max. field strength at nominal voltage

Kv/mm

4 at insulation surface 6.94 at inner insulation surface

3.94 at insulation surface; 6.99 at inner insulation surface

7

Number of cores/cable

Single cores

Single cores

8

Form of conductor

Milliken Stranded copper Conductor With Swelling Powder

Milliken Stranded copper Conductor With water blocking tape

9

Nominal cross section/core

mm2

2500

2500

10

Number and diameter of strands/core

mm

5 Segmental X61 wires X 3.5 mm wire diameter

5 Segmental ×91 wires × 2.76 mm nominal wire diameter

11

Thickness of layers between conductor and outer jacket

11.a

Semi-conductor Smoothing tape over conductor with 30 % over lap and the thickness is (0.15)

Nominal

Minimum


0.15

0.1


Semi-conductor water blocking tape over conductor with 20 % over lap and the thickness is

0.3

0.2

11.b

Semi-conductor water blocking tape over SCT (item 11 .a) with 30 % over lap and the thickness is (0.2) Nominal

Minimum

0.2

0.18

Semi-conductor tape over SCTWBT

0.14

0.1

11.c

Extruded Semi-conductor layer over SCWBT(item 11.b)

Nominal

Minimum

mm

1.5


1.3

Extruded Semi-conductor layer over SCT

2.2

1.2

11.d

Insulation Nominal

Minimum

mm

25

22.5

25.0

22.5

11.e

Extruded Semi-conducting layer over insulation Nominal

Minimum

mm

1.5


1.3

1.5

1.2

11.f

Separator layer before lead sheath with 30 % over lap and the thickness is (2)

Nominal

Minimum

mm

2

1.8

Tow layer

30% Gap

2.0

1.5

11.g

Method of conductor tightness

1- swelling powder inside conductor layers

2- swelling tape between segmental

3- swelling tape over conductor

4- swelling tape over outer semi-conductive

1- water blocking rope core 2- water blocking tape between segmental 3- water blocking tape over conductor

12

Thickness of lead sheath Nominal Minimum Total C.S.A

mm

mm

mm2


4

3.7

1675

4.0

3.7

1570(calculated value)

13.a

Material & thickness of outer protective anti-corrosion layer Nominal

Minimum

mm

HDPE 5

3.8


HDPE 5.0

3.8

13.b

semi-conductive extruded layer or graphite coating Nominal

mm

Semi-conductive graphite coating 0.05

Semi-conductive graphite coating 0.05

14

Nominal overall diameter of cable Nominal(approximate)

mm

147

139.5

15

Weight of cable/1000m

49650 kg(approx.)

15.a

Copper (Conductor)

Kg/km

22500 ± 1%

22500± 1%

15.b

lead

Kg/km

18950

18770(approx.)

15.c

Total weight of cable

Kg/km

52110

49650 kg(approx.)

16

Length of cable supplied on each drum

M

500 (-0 + 5%)

500 (-0 + 5%)

17.a

Net weight of loaded drum(Approximate)

Kg

26055

24825

17.b

Gross weight of loaded drum(Approximate)

Kg

28055

27625

18

Dimension of drum

18.a

Diameter

m

4.0 (Steel)

4.0 (Steel)

18.b

Width

m

2.2

3.2

19

Method of laying and pulling erection

By mean of pulling eye attached to the conductor

By mean of pulling eye attached to the conductor

20

Min. bending radius

20.a

In soil

mm

4410

3490

20.b

In duct

mm

5145

3490

20.c

Placed in position: Without former

With former

mm

mm

2940 2205

2790

2790

21

Max. Safe pull on cable during installation.

Kg

15000 on pulling eye

15000 on pulling eye

22

Summary of tests standards at works as specified

22.a

Routine test

IEC 62067& EETC Specification

IEC 62067& EETC Specification

22.b

Sample test

IEC 62067& EETC Specification

IEC 62067& EETC Specification

22.c

Type test

IEC 62067& EETC Specification

IEC 62067& EETC Specification



Factory and Equipment

132KV CABLE READO FOR LAYING OUT ON THE JOBSITE


JOBSITE FOR 500KV XLPE CABLE AND ACCESSORIES SYSTEMS COMMISSIONG TEST

Certificates



Looking for ideal 230 Kv Underground Cable Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the 230 Kv High Voltage XLPE Insulated Lead Alloy Armoured CABLE are quality guaranteed. We are China Origin Factory of KEAM TEST REPORT POWER CABLE. If you have any question, please feel free to contact us.

Product Categories : High Voltage Power Cable

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