15KV XLPE Medium Voltage Cable Heat Resistant Flexible Cable GB12706 Standard

 China 15KV XLPE Medium Voltage Cable Heat Resistant Flexible Cable GB12706 Standard supplier

15KV XLPE Medium Voltage Cable Heat Resistant Flexible Cable GB12706 Standard 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 :15KV

15KV XLPE Medium Voltage Cable Heat Resistant Flexible Cable GB12706 Standard

 

MEDIUM VOLTAGE XLPE CABLE STANDARD

 

This medium voltage xlpe cable is manufactured according to IEC60502, SANS 1339, BS 6622, AS/NZS1429.1, NFC 33226, CSA C-68.3, ICEA S-93-639, ICEA S-94-649, CSA C68.5, IS 7098, etc. standards or as customer request.

 

MEDIUM VOLTAGE XLPE CABLE VOLTAGE

 

3.6/6(7.2)kv, 3.6/6.6(7.2)kv, 6/10(12)kv, 6.35/11(12)kv, 8.7/10(15)kv, 12/20(24)kv, 12.7/22(24)kv, 18/30(36)kv, 19/33(36)kv, 21/35kv, 26/35kv

MEDIUM VOLTAGE XLPE CABLE CONSTRUCTION

 

Conductor: copper or aluminum

Conductor screen: Semi-conducting material

Insulation: XLPE (Cross-Linked Polyethylene)

Insulation Screen: Semi-conducting material

Metallic Screen: Ioverall copper tape screen

Filler: PET (Polyethylene Terephthalate) fibres

Separator: Binding tape

Bedding: PVC (Polyvinyl Chloride)

Armour: Steel Tape Armoured (STA) or Aluminium Wire Armoured (AWA) or Steel Wire Armoured (SWA) or unarmoured

Outer sheath: PVC (Polyvinyl Chloride) or Polyethylene (PE)

Colour: Black or as request

Operating Temperature Rating: 0°C to +90°C

Short-circuit Maximum Conductor Temperature: 250°C

 

MEDIUM VOLTAGE XLPE CABLE SECTION AREA

 

25 mm2, 35 mm2, 50 mm2, 70 mm2, 95 mm2,120 mm2, 150 mm2, 185 mm2, 240 mm2, 300 mm2, 400 mm2, 500 mm2, 630 mm2, 800 mm2

 

MEDIUM VOLTAGE XLPE CABLE PRODUCTION AREA

 

single core cable: 25 mm2 — 800 mm2

3 core cable: 25 mm2 — 500 mm2

 

MEDIUM VOLTAGE XLPE CABLE APPLICATION

 

XLPE insulated cable is used as transmission and distribution lines because of its excellent electrical and physical properties. This kind of cable has the advantages of simplicity in construction, lightness in weight, convenience in application besides its excellent electrical, thermal, mechanical and anti-chemical corrosion properties. It can also be laid with no limitation of level difference along the route.

 

 

MEDIUM VOLTAGE XLPE CABLE CHARACTERISTICS

 

1. Voltages: 15 kV

2. The ambient temperature for installation: ≥0℃

3. Maximum conductor temperature in normal operation:≤90℃

4. Max operating temperature of con. When cable short-circuited (5s maximum duration): 250℃

5. Minimum Bending Radius

    Single core – Fixed: 15 x overall diameter

    3 core – Fixed: 12 x overall diameter

(Single core 12 x overall diameter and 3 core 10 x overall diameter where bands are positioned adjacent to joint or terminations provided that the bending is carefully controlled by the use of a former)

 

MEDIUM VOLTAGE XLPE CABLE TYPE & SIZE

 

Type

Description

Cores

Cross Section

YJV

Copper Conductor/XLPE Insulation/PVC Outer Sheath Power Cable

1, 3

25mm2-8000mm2

YJY

Copper Conductor/XLPE Insulation/PE Outer Sheath Power Cable

1, 3

25mm2-8000mm2

ZA-YJV ZB-YJV ZC-YJV

Copper Conductor/XLPE Insulation Flame-Retardant Power Cable

1, 3

25mm2-8000mm2

WDZA-YJY WDZB-YJY WDZC-YJY

Copper Conductor/XLPE Insulation Low Smoke Halogen Free or Zero Halogen (LSHF or LSZH) Flame-Retardant Power Cable

1, 3

25mm2-8000mm2

 

SINGLE CORE 8.7/15KV (Um=17.5KV) DIMENSIONAL DATA

Nominal Area of Conductor

Maximum Conductor Resistance at 20°C

Thickness of XLPE Insulation

Thickness of Copper Tape

Thickness of Outer Sheath

Approx. Overall Diameter

Approx. Cable Weight

Standard Packing Length

Drum size

Approx. Gross Weight

Sqmm

Ohm/Km

mm

mm

mm

mm

Kg/Km

Metre ± 10%

 

Kg

35

0.524

4.5

0.075

1.8

23.7

835

500

D-12

520

50

0.387

4.5

0.075

1.8

24.8

980

500

D-12

600

70

0.268

4.5

0.075

1.8

26.4

1220

500

D-12

720

 

95

0.193

4.5

0.075

1.8

28.3

1520

500

D-12

870

120

0.153

4.5

0.075

1.9

30.0

1800

500

D-12

1010

150

0.124

4.5

0.075

1.9

31.4

2110

500

D-14

1210

 

185

0.0991

4.5

0.075

2.0

33.2

2480

500

D-16

1450

240

0.0754

4.5

0.075

2.0

35.7

3070

500

D-18

1780

300

0.0601

4.5

0.075

2.1

37.9

3700

500

D-18

2090

 

400

0.0470

4.5

0.075

2.2

41.0

4620

500

D-18

2550

500

0.0366

4.5

0.075

2.3

44.2

5660

500

D-18

3070

630

0.0283

4.5

0.075

2.4

48.2

7040

500

D-19

3840

 

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