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China Golden Power Group for High Voltage Cable Types of Underground Cables

China Golden Power Group for High Voltage Cable Types of Underground Cables photo-1
US$ 5 - 50 MOQ: 200 Meters
Key Specifications
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Place of Origin:
Shanghai, China
Brand Name:
yojin or OEM
Model Number:
CU/XLPE/STA/PVC YJV22
Payment & Shipping
Payment Methods:
Port of Shipment:
shanghai
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Shanghai, China
Brand Name yojin or OEM
Model Number CU/XLPE/STA/PVC YJV22
Insulation Material XLPE
Type Medium Voltage
Application Underground
Conductor Material Copper
Jacket PVC

Specifications

XLPE Insulation HV & MV Cable
Volt: 6/10(11)kV,12/20(24)kV,26/35(36)kV
Standard:IEC60502
ISO9001-2008
OEM acceptance

China best high voltage power cable supplyer

11KV copper conductor XLPE insulation PVC sheath power cable

 

-Application:
For use in ducts, trays and direct burial in ground.
-Standards / Testing Specifications:
IEC 60502.

Installation
This cable can be installed in duct, tray or direct burial. It is recommended that the installation instructions indicated by the Local Electric Code, or any equivalent, be followed, so that the safeguarding of persons and the integrity of the product will not be affected by eciencies in the installation.

Detailed Product Description

1. XLPE INSULATED POWER CABLE

XLPE insulated power cable has a number of advantages over paper insulated and PVC insulated cable. XLPE cable has high electric strength, mechanical strength, high-ageing resisting, environmental stress resisting anti-chemical corrosion, and it is simple construction, using convenient and higher operating of long term temperature. It can be laid with no drop restriction.

Various of flame-retardant and non-flame retardant XLPE cable can be manufactured with three technology (peroxide, silance and irradiation crosslinking). The flame-retardant cable covers all kinds of low-smoke low-halogen low-smoke halogen free, and non-smoke non-halogenated and three classes of A,B,C.

Our XLPE cable can be manufactured according to company specification which is equivalent to IEC 60502, IEC 60332,and IEC 60754.Some of indexes are superior to above international standard IEC.

Some of special XLPE cable can be manufactured according to the other standards required by customs.

XLPE cable having higher long-term working temperature and greater current rating, at the same environment XLPE cable may be reduced size(nominal cross-section)1or 2 class in comparison with paper and PVC cable. This is not only improve the quality and properties of products, but also reduce cables production costs.

 

11kV 3-core steel-tape armored xlpe power cable

Nominal cross sectional area of conductor

Insulation thickness

Inner Sheath thickness

Steel tape thickness

Outer Sheath thickness

Approx diameter of cable

Approx.weight of cable

D.C.resistance of conductor 20°C

Parcial discharge test 1.5Uo

Current rating (A)

Cu

Al

Cu

Al

In air

Direct in ground

mm²

mm

mm

mm

mm

mm

Kg/km

Kg/km

Ω/km

Ω/km

pc

Cu

Al

Cu

Al

25

4.5

1.4

0.5

2.5

53.69

3675

3208

≤0.7270

≤1.2000

≤20

120

90

125

100

35

4.5

1.4

0.5

2.6

56.25

4167

3512

≤0.5240

≤0.8680

≤20

140

110

155

120

50

4.5

1.5

0.5

2.7

58.83

4787

3852

≤0.3870

≤0.06410

≤20

165

130

180

140

70

4.5

1.5

0.5

2.8

62.90

5682

4374

≤0.2680

≤0.4430

≤20

210

165

220

170

95

4.5

1.6

0.5

3.0

66.13

6640

4864

≤0.1930

≤0.3200

≤20

255

200

265

210

120

4.5

1.7

0.5

3.1

69.77

7643

5400

≤0.1530

≤0.2530

≤20

290

225

300

235

150

4.5

1.7

0.5

3.2

73.08

8769

5965

≤0.1240

≤0.2060

≤20

330

255

340

260

185

4.5

1.8

0.5

3.3

77.26

10109

6651

≤0.0991

≤0.1640

≤20

375

295

380

300

240

4.5

1.9

0.5

3.5

82.85

12123

7637

≤0.0754

≤0.1250

≤20

435

345

435

345

300

4.5

2.0

0.8

3.7

89.61

15208

9600

≤0.0601

≤0.1000

≤20

495

390

485

390

 

this is for three core 11KV STA armored power cable, more specification offered. contact me, I will reply you in 24 hours.

 

sturcture of 11KV steel tape armored power cable

 

 

 

 

 

 

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Business Type
Manufacturer
Year Established
2004
Factory Size
50,000-100,000 square meters
Total Employees
301 - 500 People