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1kV XLPE Insulated Power Cable

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  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Hubei

  • Validity to:

    Long-term effective

  • Last update:

    2019-08-07 15:08

  • Browse the number:

    295

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Company Profile
Yichang Xintong Cable International Trade Co., Ltd
Contactaixin:

hbxintong(Mr.)  

Email:

telephone:

phone:

Arrea:

Hubei

Address:

No. 1 Jinling Road, Xiaoting District, Yichang City, Hubei Province (Office Building)

Website:

http://www.chinaxintongcable.com/ http://hbxintong.yaodaic.com/

Product details

XLPE Insulated Power Cable with Rated Voltage up to 0.6/1kV

Product Standard

GB/T12706.1-2002, IEC60502

GB/T12706.1-2002,equivalent to IEC60502


Usage

This product is suitable for use in rated AC voltage(U0/U)0.6/1kV system transmitting and distributing circuit.


Property for use

1.It is for better than all property targets of PVC insulated power cable and has overcome the short comings of physical and chemical cross-linkage,and completely reaches or surpasses GB and IEC technical property value.

2. The allowed max. cable conductor work temperature is 90℃;urgent excess work temperature is 130℃ for short circult(5s),max. conductor temperature is 250℃.

3. The environmental temperature for laying cable should be not less than 0℃,if laying under 0℃,the cable should be preheated.

4. The cable bend radius for single core should be not less than 12 times of overall cable diameter;for multi-core cable,not less than 10 times of overall cable diameter.

5.The current-carrying capacity is large and not limited by drop during laying.


Type of cable

Type

Designation

Application

YJV

Copper conductor,XLPE insulated and PVC sheathed Electrical cable.

For laying indoors,in tunnels or cable trench,unable to beer external mechanical forces.

YJLV

Aluminium conductor,XLPE insulated and PVC sheathed Electrical cable.

YJY

Copper conductor,XLPE insulated and PE sheathed Electrical cable.

YJLY

Aluminium conductor,XLPE insulated and PE sheathed Electrical cable.


Type

Designation

Application

YJV22

Copper conductor,XLPE insulated,steel tape armoured and PVC sheathed Electrical cable.

Indoors,tunnels,cable canal,vertically burying and easy to corrode places,can bear mechanical pressure.

YJLV22

Aluminium conductor,XLPE insulated,steel tape armoured and PVC sheathed Electrical cable.

YJV23

Copper conductor,XLPE insulated,steel tape armoured and PE sheathed Electrical cable.

YJLV23

Aluminium conductor,XLPE insulated,steel tape armoured and PE sheathed Electrical cable.

YJV32

Copper conductor,XLPE insulated,steel wire armoured and PVC sheathed Electrical cable.


Vertically laying,can bear mechanlcal pulling force,but not pressure.

YJLV32

Aluminium conductor,XLPE insulated,steel wire armoured and PVC sheathed Electrical cable.

YJV33

Copper conductor,XLPE insulated,steel wire armoured and PE sheathed Electrical cable.

YJLV33

Aluminium conductor,XLPE insulated,steel wire armoured and PE sheathed Electrical cable.


Deduction Range of cable

Type

No. for cores

Nominal cross-sectional area mm2

Copper Conductor

Aluminium Conductor

YJV YJY

—

YJV22 YJY23

—

YJLV YJLV

YJLV22 YJLV23

1*

1.5~800

2.5~800

10~800

YJV YJY

—

YJV22 YJV23

YJV32 YJV33

—

YJLV YJLY

YJLV22 YJLV23

YJLV32 YJLV33

2

1.5~400

2.5~400

2.5~400

10~400

YJV YJY

—

YJV22 YJV23

YJV32 YJV33

—

YJLV YJLY

YJLV22 YJLV23

YJLV32 YJLV33

3

1.5~400

2.5~400

2.5~400

10~400

Type

No. for cores

Nominal cross-sectional area mm2

Copper Conductor

Aluminium Conductor

YJV YJY

—

YJV22 YJV23

YJV32 YJV33

—

YJLV YJLY

YJLV22 YJLV23

YJLV32 YJLV33

4

1.5~400

2.5~400

2.5~400

10~400

YJV YJY

—

YJV22 YJV23

—

YJV32 YJV33

—

YJLV YJLY

—

YJLV22 YJLV23

YJLV32 YJLV33

3+1

1.5~400

4~400

1.5~400

4~400

10~400

YJV YJY

—

YJV22 YJV23

—

YJV32 YJV33

—

YJLV YJLY

—

YJLY22 YJLV23

YJLV32 YJLV33



5

1.5~400

2.5~400

1.5~400

2.5~400

10~400

YJV YJY

—

YJV22 YJV23

—

YJV32 YJV33

—

YJLV YJLY

—

YJLY22 YJLV23

YJLV32 YJLV33



4+1

1.5~400

4~400

1.5~400

4~400

10~400

YJV YJY

—

YJV22 YJV23

—

YJV32 YJV33

—

YJLV YJLY

—

YJLY22 YJLV23

YJLV32 YJLV33



3+2

1.5~400

4~400

1.5~400

4~400

10~400

Note:The armoured single-core cables are used for d.c. system only.As for a.c. system,non-magnetic Armour material should be used,or magnetic isolation should be applied.


Product data table

0.6/1kV 1-Core,XLPE insulated PVC/PE Sheathed Power Cable

*Compacted conductor

0.6/1kV 2-Core,XLPE Insulated PVC/PE Sheathed Power Cable

* Compacted conductor

0.6/1kV 3-Core,XLPE Insulated PVC/PE sheathed Power Cable

* Compacted conductor

0.6/1kV 4- Core,XLPE Insulated PVC/PE sheathed Power Cable

* Compacted conductor

0.6/1kV 3-Core,XLPE Insulated PVC/PE sheathed Power Cable

* Compacted conductor

0.6/1kV 5-Core,XLPE Insulated PVC/PE sheathed Power Cable

* Compacted conductor

0.6/1kV 4+1-Core,XLPE Insulated PVC/PE Sheathed Power Cable

* Compacted conductor

0.6/1kV 3+2-Core,XLPE Insulated PVC/PE Sheathed Power Cable

* Compacted conductor


■ Main technical data of cable

Nominal Cross sectional area of conductor

mm2

(Ω/km)

Max.D.C. resistance of conductor at 20℃

Copper

Aluminium

1

18.1

—

1.5

12.1

—

2.5

7.41

12.1

4

4.61

7.41

6

3.08

4.61

10

1.83

3.08

16

1.15

1.91

25

0.727

1.20

35

0.524

0.868

50

0.387

0.641

70

0.268

0.443

95

0.193

0.320

120

0.153

0.253

150

0.124

0.206

185

0.0991

0.164

240

0.0754

0.125

300

0.0601

0.100

400

0.0470

0.0778

500

0.0366

0.0605

630

0.0283

0.0469

800

0.0221

0.0367

Power frequency A.C. voltage tset kV/5min

Test voltage 3.5kV/5min

The screen coppeer tape and steel wire (including all copper wire for magnetism seperation) of single-core steel wire armored power cable for AC system must be connectted to earth well and effectivity.
The current carrying capacity is calculated by formulas of IEC.It is advised in the new edition of GB/T12706 that the current carrying capacity of steel wire armored power cable with special structure is lower than that in IEC standard,so the cross-section should be enlarged appopriately.


Installation and Operation Condition of Cable
In air
1. The distance between cable centers of single-core cables laid in paralled:cross sectional area of conductor ≤185mm2: 2 times of the cable diameter;cross-sectional area of conductor≥240mm2:90mm.
2. Ambient air temperature:30℃.
3. Max. contionous operating temperature of conductor:90℃.

Current carrying rating factors for different ambient air temperature:

Ambient air temperature

20℃

25℃

30℃

35℃

40℃

45℃

Rating factor

1.09

1.04

1.00

0.95

0.90

0.84


Direect in the ground
1. The single-core cables are installed separately,the distance between the cable center is 2 times of the cablediameter.
2. Soil temperature:25℃
3. Max. contionous operating temperature of conductor:90℃.
4. Thermal resistivity of soil: 1.0℃.m/W.
5. Depth of Direct-buried:0.7m.


Current carrying rating factors for different soil temperature:

Soil temperature

20℃

25℃

30℃

35℃

40℃

Rating factor

1.04

1.0

0.96

0..92

0.87


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