35KV Medium Voltage Wire MV Cable Crosslinked Polyethylene Outer Sheath

 China 35KV Medium Voltage Wire MV Cable Crosslinked Polyethylene Outer Sheath supplier

35KV Medium Voltage Wire MV Cable Crosslinked Polyethylene Outer Sheath image

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Model Number :MV Power Cable
Certification :IOS OHSAS CCC IEC
Place of Origin :China
MOQ :200
Payment Terms :TT/Western Union /LC
Supply Ability :50000meters per week
Delivery Time :5-8days
Packaging Details :wooden drum
Conductor Core :Annealed Copper or Hard Drawn Aluminum
Insulation Material :Crosslinked Polyethylene (XLPE)
Armoured Types :DSTA/SWA/AWA or Unarmoured
Outer Sheath Material :Polyvinyl Chloride (PVC) or Polyethylene (PE)
Standard :BS IEC ASTM DIN, IEC 60502-2, GB12706, IEC60228
Colour :Black or As Requirement
Packing :Wooden-steel Drum, Steel Drum, Wooden Drum
Special Requiremets :Fire-resistant,flame retardant,low smoke halogen free
Sample :Y, Provided
Application :Underground,Construction,Industrial,power distribution and transmission line
Voltage :3.6kv to 35kv

35KV Medium Voltage Wire MV Cable Crosslinked Polyethylene Outer Sheath

 

MEDIUM VOLTAGE CABLE STANDARD

 

According to GB12706( Equal to IEC60502). The mv cable also could be producted by standard of ASTM, BS, DIN and AS/NZS or other standards as request.

 

MEDIUM VOLTAGE CABLE VOLTAGE

 

3.6/6KV, 6/10KV, 8.7/15KV, 12/20KV, 18/20KV, 21/35KV, 26/35KV

 

MEDIUM VOLTAGE CABLE CONSTRUCTION

 

1. Conductor: Copper or aluminium (class1 or class 2)

2. Inner semi-conducting layer

3. Insulation: Cross inked polyethylene (XLPE)

4. Outer semi-conducting layer

5. Armoured or Unarmoured

6. Wrapping of conductive material

7. Screen: Braiding of copper wires or copper tape

8. Separator

9. Outer jacket: PVC or PE

 

MEDIUM VOLTAGE CABLE APPLICATION

 

The cable is used for fixed installations such as electric power distribution networks or industrial installations, which is laid indoors, outdoors, in tunnel, in cable trench, or direct in ground, able to bear external mechanical force, but unable to bear large pulling force.

 

MEDIUM VOLTAGE CABLE CHARACTERISTICS

 

1. Max Long-time operating temperature of XLPE insulated cable is 90°C

2. Installing temperature of cable should not be less than 0°C

3. Max short-circuit temperature is not exceed 250°C,Not more than5 Sec.

4. Unable be laid without the limit of fall with enough mechanical pull,Single core cable can not be laid in iron tube or fixed by circled iron tools around cables

 

MEDIUM VOLTAGE CABLE TYPE & APPLICATION

 

TYPE

NAME

Main Application

CU core

AL core

 

 

YJV/YJY

YJLV/YJLY

XLPE insulated,PVC/PE sheathed power cable

For laying indoor ,tunnel,canal and underground.Unable to bear external mechanical forces,but bear the traction force during laid

YJV22/YJV23

YJLV22/YJLV23

XLPE insulated,steel tape armored,PVC/PE sheathed power cable

For laying indoor ,tunnel,canal and underground.Able to bear external mechanical forces,but unable to bear large pulling force

YJV32/YJV33

YJLV32/YJLV33

XLPE insulated,thin steel wire armored,PVC/PE sheathed power cable

For laying in shaft,water underground will large difference of level.Able to bear external mechanical forces and moderate pulling force

YJV42/YJV43

YJLV42/YJLV43

XLPE insulated,thick steel wire armored,PVC/PE sheathed power cable

For laying in water and seabed.Able to bear positive pressure and pulling force

 

21/35KV XLPE INSULATE PVC SHEATH COPPER CORE MV CABLE DATA

No. of cores and nominal crosssection

Operation

Nominal

Insulation

Sheath

Outer Ø

weight

Current ratings in air 30℃

Current ratings buried 20℃

maximum DC resistance at 20℃

mm²

kV

kV

mm

mm

mm

kg / km

A

A

Ω/km

1 x 50

40.5

21/ 35

9.3

2.1

34.8

1533

245

225

0.39

1 x 70

40.5

21/ 35

9.3

2.1

36.4

1791

305

275

0.27

1 x 95

40.5

21/ 35

9.3

2.2

38.3

2115

370

330

0.19

1 x 120

40.5

21/ 35

9.3

2.2

39.7

2408

430

375

0.15

1 x 150

40.5

21/ 35

9.3

2.3

41.4

2769

490

425

0.12

1 x 185

40.5

21/ 35

9.3

2.3

43.1

3167

560

480

0.1

1 x 240

40.5

21/ 35

9.3

2.4

45.5

3790

665

555

0.08

1 x 300

40.5

21/ 35

9.3

2.5

48.1

4481

765

630

0.06

1 x 400

40.5

21/ 35

9.3

2.6

51.4

5561

890

725

0.05

1 x 500

40.5

21/ 35

9.3

2.7

57.1

6894

1000

825

0.04

1 x 630

40.5

21/ 35

9.3

2.8

60.8

8263

1160

940

0.03

We are China 35KV Medium Voltage Wire MV Cable Crosslinked Polyethylene Outer Sheath manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.

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