Product Details

Product Description

XLPE insulated power cable has a number of advantages over paper insulated and PVC insulated cable. XLPE power 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.

The flame-retardant and non-flame retardant XLPE cable can be manufactured with three technologies (peroxide, silane and irradiation cross-linking). 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.

Product Description:

1. Conductors: copper or aluminum.

2. Both armored and non-armored type power cables are available.

3. Voltage rating: 6/10kV 8.7/15kV 26/35kV.

4. PVC or PE sheathed.

5. Number of cable cores: one core(Single core),two cores(Double cores),three cores,

Four cores (Four Equal-section-area cores or three equal-section-area cores and one smaller section area neutral core),

Five cores (Five equal-area cores or three equal-section-area cores and two smaller section area neutral cores).

6. Standards: IEC 60502. IEC, BS, DIN, ASTM, CSA, NFC, AS, GOST etc. Or other special characteristics as customers request.

Application conditions

1. The long-time permissible operation temperature of conductor shall not be higher than 90oC.

2. Conductor maximum short circuit (not more than 5 seconds) temperature shall not be higher than 250 oC.

3. The power cable is not limited by drop in level when being laid, and the ambient temperature shall not be lower than 0 oC.

If so, the cable should to be preheated.

4. Perfect chemical stability, resistant against acids, alkalis, grease and organic solvents, and flame.

5. Light weight, perfect bending properties, installed and maintained easily and conveniently.

XLPE power cable specifications

Rate
Voltage(kv)

Sectional
Area(mm 2 )

No.of Core

1st class

0.6/1

1.8/3

3.6/6

6/10

8.7/15

12/20

18/30

21/35

2nd class

1/1

3/3

6/6

8.7/10

12/15

18/20

26/35

1 Core

1.5-800

25-800

25-1200

35-1200

50-1200

2 Core

1.5-185

25-185

3 Core

1.5-400

25-400

35-400

50-400

4 Core

2.5-400

25-400

5 Core

2.5-400

25-400

Type		Name	Main Application
Cu Core	Al Core	Name	Main Application
YJV YJY	YJLV YJLV	XLPE insulated,PVC or PE Sheathed Power Cable	For laying indoor,tunnel,channel and undergroud,Unable to bear external mechanical force,but bear the traction force during laid
YJV₂₂ YJV₂₂	YJLV₂₂ YJV₂₂	XLPE Insulated,Steel Tape Armoured,PVC or PE Sheathed Power Cable	For laying indoor,tunnel,channel and undergroud Able to bear external mechanical force,but unable to bear large pulling force
YJV₃₂ YJV₃₂	YJLV₃₂ YJLV₃₂	XLPE Insulated,Fine Steel Wire Armoured,PVC or PE Sheathed Power Cable	For laying in shaft with large difference of level.Able to bear external machanical force and maderate pulling force
YJV₄₂ YJV₄₂	YJLV₄₂ YJLV₄₂	XLPE Insulated,Thick Steel Wire Armoured,PVC or PE Sheathed Power Cable	Able to bear positive pressure and pulling force

Note:"ZR-"Include ABC three kinds of flame retardent cables,which are spectively indicated in "ZRA-" or "ZRB-" "ZRC-".For example:"ZRB-YJV","ZRA-YJV₂₂".

Packaging & Shipping

Main Technical Quota
1.DC resistance:conductor resistance of finished cable at 20C per kilometer is not more than the following values.

Nominal Section Area(mm 2 )	1.5 2.5 4 6 10 16 25 35 50 70 95 120 150 185 240 300 400 500 630 800
Copper Core	12.1 7.41 4.61 3.08 1.83 1.15 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 0.0366 0.0283 0.0221
Aluminum Core	18.1 12.1 7.41 4.61 3.08 1.91 1.20 0.868 0.641 0.443 0.320 0.253 0.206 0.164 0.125 0.100 0.778 0.0605 0.0469 0.0367

2.Voltage Test and Partial Discharge Test

Rate
Voltage Uo(kv)

Item

0.6/1

1.8/3

3.6/6

6/6
6/10

8.7/10
8.7/15

12/20

18/20
18/30

21/35

26/35

Voltage

Test Voltage

3.5

6.5

12.5

30.5

73.5

Test Time

Partial Discharge Test

Test Voltage

6.2

10.4

15.1

20.8

31.1

36.3

Discharge Capacity

More sizes are available. We can also customise cables to suit your needs.

Company Information

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: 30% T/T in advance,70% T/T balance before shipment

If you have another question, pls feel free to contact us as below