XLPE Insulated MV and HV Voltage Power Cable

Original
price:
Negotiable
minimum:
Total supply:
Delivery term:
The date of payment from buyers deliver within days
seat:
Hubei
Validity to:
Long-term effective
Last update:
2020-06-26 03:08
Browse the number:
274
inquiry
Company Profile
  • Yichang Xintong Cable International Trade Co., Ltd
  •        By certification [File Integrity]
  • Contacthbxintong(Mr.)  
  • Email
  • telephone
  • Phone
  • AreaHubei
  • AddressNo. 1 Jinling Road, Xiaoting District, Yichang City, Hubei Province (Office Building)
  • Website:http://www.chinaxintongcable.com/
    http://hbxintong.dgxile.com/
  •  
     
    Product details

    Application

    This product is fit for power transmission with rated voltage up to 35 kV.


    Type and Designation

    Basic type

    Designation

    Standard

    Copper core

    Al core

    YJV

    YJY

    YJV22

    YJV32

    YJV42

    YJV62

    YJV72

    YJLV

    YJLY

    YJLV22

    YJLV32

    YJLV42

    YJLV62

    YJLV72

    XLPE insulated PVC sheathed power cable
    XLPE insulated PE sheathed power cable
    XLPE insulated steel tape armoured PVC sheathed power cable
    XLPE insulated fin steel wire armoured PVC sheathed power cable
    XLPE insulated fine steel wire armoured PVC sheathed power cable
    XLPE insulated dual non-magnetic metal tape armoured PVC sheathed power cable
    XLPE insulated non-magnetic metal tape armoured PVC sheathed power cable

    IEC60502-2

    GB/T12706.2~.3


    Specification

    Type

    Number of core

    Rated voltage Uo/U kV

    3.6/6、6/6

    6/10、8.7/10、8.7/15

    12/20

    18/30、21/35、26/35

    Nominal cross-section mm2

    YJV

    YJY

    YJV62

    YJV72

    YJLV

    YJLY

    YJLV62

    YJLV72

    1

    25~630

    25~630

    35~630

    50~630

    YJV

    YJY

    YJV22

    YJV32

    YJV42

    YJV62

    YJV72

    YJLV

    YJLY

    YJLV22

    YJLV32

    YJLV42

    YJLV62

    YJLV72

    3

    25~500

    25~500

    35~500

    50~500


    Structure Figure


    Insulation thickness

    Nominal cross-section

    mm2

    Nominal insulation thickness at rated voltage

    mm

    3.6/6(7.2)kV

    6/6(7.2) kV

    6/10(12) kV

    8.7/10(12) kV

    8.7/15(17.5) kV

    12/20(24) kV

    18/30(36) kV

    21/35(40.5) kV

    26/35(40.5) kV

    25

    35

    50~185

    240

    300

    400

    500~1000

    2.5

    2.5

    2.5

    2.6

    2.8

    3.0

    3.2

    3.4

    3.4

    3.4

    3.4

    3.4

    3.4

    3.4

    4.5

    4.5

    4.5

    4.5

    4.5

    4.5

    4.5



    5.5

    5.5

    5.5

    5.5

    5.5

    5.5





    8.0

    8.0

    8.0

    8.0

    8.0





    9.3

    9.3

    9.3

    9.3

    9.3





    10.5

    10.5

    10.5

    10.5

    10.5


    Technical parameter

    ●D.C resistance of the conductor can comply with regulation in IEC60228、GB/T3956.

    ●Inductance and earthing capacitance.


    Inductance and capacitance of single cable

    Nominal cross-section

    mm2

    Voltage rating kV

    3.6/6

    6/6、6/10

    8.7/10、8.5/15

    12/20

    18/30

    21/35

    26/35

    inductance

    capacitance

    inductance

    capacitance

    inductance

    capacitance

    inductance

    capacitance

    inductance

    capacitance

    inductance

    capacitance

    inductance

    capacitance

    25

    35

    50

    70

    95

    120

    150

    185

    240

    300

    400

    500

    630

    0.240

    0.408

    0.385

    0.366

    0.344

    0.331

    0.315

    0.308

    0.301

    0.296

    0.295

    0.288

    0.281

    0.24

    0.26

    0.30

    0.34

    0.38

    0.42

    0.46

    0.50

    0.54

    0.56

    0.61

    0.68

    0.76

    0.433

    0.411

    0.398

    0.379

    0.354

    0.344

    0.334

    0.322

    0.313

    0.302

    0.299

    0.291

    0.283

    0.19

    0.21

    0.24

    0.27

    0.30

    0.32

    0.35

    0.38

    0.42

    0.47

    0.55

    0.63

    0.71

    0.449

    0.427

    0.414

    0.392

    0.369

    0.360

    0.350

    0.341

    0.325

    0.314

    0.309

    0.298

    0.289

    0.15

    0.18

    0.19

    0.22

    0.24

    0.26

    0.28

    0.30

    0.34

    0.37

    0.41

    0.45

    0.51



    0.459

    0.436

    0.414

    0.392

    0.379

    0.366

    0.350

    0.341

    0.328

    0.318

    0.307

    0.298



    0.16

    0.17

    0.19

    0.21

    0.23

    0.25

    0.27

    0.29

    0.32

    0.36

    0.41

    0.45





    0.448

    0.432

    0.413

    0.394

    0.398

    0.375

    0.361

    0.341

    0.332

    0.328

    0.312


    0.13

    0.15

    0.16

    0.17

    0.19

    0.20

    0.22

    0.24

    0.26

    0.32

    0.34





    0.467

    0.455

    0.436

    0.417

    0.404

    0.392

    0.376

    0.360

    0.347

    0.355

    0.339





    0.12

    0.14

    0.15

    0.16

    0.17

    0.18

    0.20

    0.22

    0.23

    0.25

    0.30





    0.513

    0.487

    0.465

    0.446

    0.430

    0.417

    0.394

    0.373

    0.361

    0.354

    0.342





    0.11

    0.12

    0.13

    0.14

    0.15

    0.16

    0.18

    0.19

    0.21

    0.23

    0.26


    Inductance and capacitance of 3-core cable

    Nominal cross-section

    mm2

    Voltage rating kV

    3.6/6

    6/6、6/10

    8.7/10、8.5/15

    12/20

    18/30

    21/35

    26/35

    inductance

    capacitance

    inductance

    capacitance

    inductance

    capacitance

    inductance

    capacitance

    inductance

    capacitance

    inductance

    capacitance

    inductance

    capacitance

    25

    35

    50

    70

    95

    120

    150

    185

    240

    300

    400

    500

    0.363

    0.351

    0.331

    0.314

    0.301

    0.289

    0.280

    0.273

    0.266

    0.263

    0.259

    0.254

    0.70

    0.78

    0.90

    1.02

    1.14

    1.26

    1.38

    1.50

    1.62

    1.68

    1.83

    1.91

    0.395

    0.376

    0.357

    0.336

    0.322

    0.309

    0.299

    0.291

    0.281

    0.273

    0.265

    0.260

    0.51

    0.63

    0.72

    0.81

    0.90

    0.96

    1.05

    1.14

    1.26

    1.41

    1.65

    1.82

    0.424

    0.401

    0.379

    0.360

    0.341

    0.325

    0.316

    0.305

    0.296

    0.286

    0.277

    0.270

    0.45

    0.54

    0.57

    0.66

    0.72

    0.78

    0.84

    0.90

    1.02

    1.11

    1.41

    1.68


    0.424

    0.398

    0.379

    0.363

    0.344

    0.334

    0.322

    0.301

    0.300

    0.290

    0.283


    0.48

    0.51

    0.57

    0.63

    0.69

    0.75

    0.81

    0.87

    0.96

    1.08

    1.21


    0.413

    0.397

    0.382

    0.367

    0.353

    0.346

    0.331

    0.325

    0.317

    0.308


    0.47

    0.54

    0.60

    0.65

    0.71

    0.75

    0.81

    0.92

    1.01

    1.12


    0.486

    0.450

    0.417

    0.402

    0.382

    0.367

    0.352

    0.337

    0.326

    0.317


    0.41

    0.48

    0.52

    0.58

    0.63

    0.69

    0.76

    0.85

    0.97

    1.05


    0.528

    0.503

    0.427

    0.412

    0.398

    0.382

    0.366

    0.352

    0.339

    0.326


    0.38

    0.42

    0.48

    0.52

    0.57

    0.62

    0.70

    0.79

    0.92

    0.97


    Other electrical performance

    Rated voltage U0/U

    kV

    3.6/6

    6/6

    6/10

    8.7/10

    8.7/15

    12/20

    18/30

    21/35

    26/35

    Route test









    Partial discharge

    Voltage discharge≤

    kV

    PC

    6.3

    10

    10.5

    10

    15.2

    10

    20.9

    10

    31.2

    10

    36.4

    10

    45.0

    10

    A.C voltage test 

    Time

    kV

    min

    12.5

    5

    21

    5

    30.5

    5

    42

    5

    63

    5

    73.5

    5

    91

    5

    Type test









    Partial discharge 

    Voltage discharge≤

    kV

    PC

    6.3

    5

    10.5

    5

    15.2

    5

    20.9

    5

    31.2

    5

    36.4

    5

    45.0

    5

    Impact voltage test

    kV

    60

    75

    95

    125

    170

    250

    250

    4 hours A.C voltage test

    kV

    14.4

    24

    34.8

    48

    72

    84

    104


    Feature

    ●XLPE insulated cable has good electrical and heat resistant performance.

    ●Compared with oil filled cable, it has no risk of oil leakage, and cable laying will not effected by the fall.

    ●It can bear long-term operating network voltage, and various over voltage encountered in the normal operating, such as over voltage by operation, by the atmosphere, by the fault.

    ●It can transmit the power reliable.

    ●It has good mechanical strength, bending, and corrosion, destroy flame-retardant performance.

    ●It has no pollution, and has a long usage life.

    Working condition

    ●Max.operating temperature of the conductor:90℃.

    ●In short circuit condition (Max.continual period shall not exceed 5 S ), Max. temperature of the conductor shall not exceed 250℃.

    ●laying surrounding temperature 0℃.

    ●Permitted bend radius of the cable: shall not less than 15 times of outer diameter of the cable for the single cable, and shall not less than 20 times of outer diameter of the cable for three core cable.

    http://www.chinaxintongcable.com/

    Total0bar [View All]  Related Comments
     
    more»Other products

    [ Products search ] [ favorites ] [ Tell friends ] [ Print ] [ Close ]