XLPE Cable Multicore Cable Wires

XLPE Cable Multicore Cable Wires (electrical power cable)    (1)Production capacity:5000km/month    (2)MOQ:1km    (3)Delivery:5~15 officail days.    (4)Standards:IEC,ASTM,DIN,BS; or according to customers\' requirements.Specification1. Conductors: copper or aluminu

Featured Products

XLPE Cable Multicore Cable Wires (electrical power cable)

    (1)Production capacity:5000km/month
    (2)MOQ:1km
    (3)Delivery:5~15 officail days.
    (4)Standards:IEC,ASTM,DIN,BS; or according to customers' requirements.

Specification
1. Conductors: copper or aluminum.
 2. Both armored and non-armored type power cables are available.
 3. Voltage rating: 0.6/1kV 3.6/6kV 6/10kV 8.7/15kV 26/35kV.
 4. PVC or XLPE 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.

Characteristics of Cable
 1.Max Long-time operating temperature of PVC insulated cable is 70°C,XLPE 90°C
 2.Installing temperature of cable should not be less than 0°C
 3.Max short-circuit temperature is:PVC not exceed 160°C,XLPE 250°C,Not more than5 Sec.
 4.Permitting bending radius cable: Not less than 10 D times (D:external diameter of cable)
 5.Perfect chemical stability, resistant against acids, alkali, grease and organic solvents, and flamer retardant.

Number of Cores & Nominal Cross-section Area
Number of Cores1233+143+24+15
Section Area (mm2)4 - 5002.5 - 5002.5 - 3004 - 3002.5 - 3002.5 -3004 - 3002.5 - 95
XLPE Cable Multicore Cable Wires (electrical power cable)


Installation:
1. The installation temperature should not over 20ºC, If the ambient temperature is lower than 0ºC, the cable should be preheated.
2. The bending radius of cable should not less than 8 times.
3. After installantion, the cable should with stand voltage test for 15min. 3.5kv D.C.

In air:
1.  As the single core cable laying in parallel, the distance between the cable's center is 2 times (for cables which cross section area of conductor ≤185mm2) and
90mm (for cables which cross sectional area of conductor≥240mm2)
2. Ambient temperature: 30ºC
3. Max. temperature of conductor: 70ºC
4. Rating factors of current rating for ambient temperature:
Air temperature20ºC25ºC35ºC40ºC45ºC
Rating factors1.121.060.940.870.79


Direct in ground:
1.  When the single core cables are installed separately, the distance between the cable's center is 2 times of the cable diameter.
2.  Ambient temperature: 25ºC.
3.  Max. temperature of conductor: 70ºC.
4.  Soil thermour resistivity: 1.0ºC. m/w.
5.  Depth: 0.7m
6.  Rating factors under different ambient temp.:
Air temperature15ºC20ºC30ºC35ºC
Rating factors1.111.050.940.88

Table of the voltage, cores and cross-section
 

Item

Category    A ,B

3.6/6kV

6/10kV

8.7/15kV

12/20kV

18/30kV

21/35kV

Category    A ,B

6/6kV

8.7/10kV

12/15kV

18/20kV

-

26/35kV

Single core

mm2

25-1200

25-1200

35-1200

50-1200

50-1200

50-1200

Three core

mm2

25-400

25-400

35-400

50-400

50-400

50-400

Cable  name and application 

Type

Designation

Applications

YJV

Copper conductor,XLPE insulated,PVC sheathed
 power cable

For laying indoors,in tunnel or cable
 trench,unable to bear external 
mechanical forces.Single core cable 
is not allowed to laid in magnetic duct.

YJLV

Aluminum conductor,XLPE insulated,PVC 
sheathed power cable

YJY

Copper conductor, XLPE insulated,PE sheathed
 power cable

YJLY

Aluminum conductor, XLPE insulated,PE 
sheathed power cable

YJV22

Copper conductor,XLPE insulated,steel tape 
armoured,PVC sheathed power cable

For laying indoors,in tunnel in cable
 trench,or direct in ground,able to 
bear external mechanical 
forces.Single core cable is not 
allowed to laid in magnetic duct.

YJLV22

Aluminum conductor,XLPE insulated,steel tape
 armoured,PVC sheathed power cable

YJV23

Copper conductor,XLPE insulated,steel tape 
armoured,PE sheathed power cable

YJLV23

Aluminum conductor,XLPE insulated,steel tape
 armoured,PE sheathed power cable

YJV32

Copper conductor,XLPE insulated,steel wire 
armoured,PVC sheathed power cable

For laying indoors,in tunnel cable 
trench,well or direct in ground,able to
 bear external mechanical forces and
 certain pulling force.

YJLV32

Aluminum conductor,XLPE insulated,steel wire
 armoured,PVC sheathed power cable

YJV33

Copper conductor,XLPE insulated,steel wire 
armoured,PE sheathed power cable

YJLV33

Aluminum conductor,XLPE insulated,steel wire
 armoured,PE sheathed power cab

XLPE Cable Multicore Cable Wires (electrical power cable)XLPE Cable Multicore Cable Wires (electrical power cable)XLPE Cable Multicore Cable Wires (electrical power cable)XLPE Cable Multicore Cable Wires (electrical power cable)

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours