6/10kv 12/20kv 18/30kv Mv Underground Power Cables Outdoor Energy IEC 60502 BS 6622 6.35/11kv 12.7/22kv 19/33kv Swa Cable

Product Details
Application: Construction, Overhead, Underground, Industrial, Power Station
Voltage: Medium Voltage Cable
Current: DC & AC
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Number of Employees
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Year of Establishment
1994-07-11
  • 6/10kv 12/20kv 18/30kv Mv Underground Power Cables Outdoor Energy IEC 60502 BS 6622 6.35/11kv 12.7/22kv 19/33kv Swa Cable
  • 6/10kv 12/20kv 18/30kv Mv Underground Power Cables Outdoor Energy IEC 60502 BS 6622 6.35/11kv 12.7/22kv 19/33kv Swa Cable
  • 6/10kv 12/20kv 18/30kv Mv Underground Power Cables Outdoor Energy IEC 60502 BS 6622 6.35/11kv 12.7/22kv 19/33kv Swa Cable
  • 6/10kv 12/20kv 18/30kv Mv Underground Power Cables Outdoor Energy IEC 60502 BS 6622 6.35/11kv 12.7/22kv 19/33kv Swa Cable
  • 6/10kv 12/20kv 18/30kv Mv Underground Power Cables Outdoor Energy IEC 60502 BS 6622 6.35/11kv 12.7/22kv 19/33kv Swa Cable
  • 6/10kv 12/20kv 18/30kv Mv Underground Power Cables Outdoor Energy IEC 60502 BS 6622 6.35/11kv 12.7/22kv 19/33kv Swa Cable
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Basic Info.

Model NO.
YJV32 YJV22
Insulation Material
XLPE
Sheath Material
PVC
Material Shape
Round Wire
Wire Core Material
Bare Copper Wire
Certification
ISO, CCC, CE, RoHS, TUV
Model
Yjv32
Brand
Qifan
Plant No.
3 Plant with 12 Workshop
Engineer No.
206
Free Sample
Yes
Staff
3048
QC
208
Standard
IEC VDE BS AS/NZS Icea Sans
Transport Package
Drum
Specification
25-1600mm2
Trademark
QIFAN
Origin
China
HS Code
8544601200
Production Capacity
500km/Month

Product Description

MV Underground Power Cables Outdoor Energy IEC 60502 BS6622- 6/10 6.35/11kV
6/10kV 12/20kV 18/30kV MV Underground Power Cables Outdoor Energy IEC 60502 BS 6622 6.35/11kV 12.7/22kV 19/33kV SWA Cable
MV Underground Power Cables Outdoor Energy BS 7835 - 6.35/11kV SWA

 

Application

Their aluminium wire armour (AWA) for single core cables and steel wire armour (SWA) for multicore cables provide robust mechanical protection making these MV cables suitable for direct burial in the ground. These armoured MV mains power cables are more commonly supplied with copper conductors but they are also available with aluminium conductors upon request to the same standard. The copper conductors are stranded (Class 2) whereas the aluminium conductors are compliant to the standard using both stranded and solid (Class 1) constructions.

Operating characteristics

1. Laying temperature: ≥0°C;

2. Cable conductor long-term allowable working temperature: PVC insulated ≤70°C, XLPE insulated ≤90°C;

3. Maximum operating temperature in case of short-circuit: PVC insulated ≤160°C, XLPE insulation ≤ 250°C;

4. Cable bending radius:

 

 

Item

Single-core

Three-core

Non-armored

Armored

Non-armored

Armored

Installation

20D

15D

15D

12D

Close to the terminal and connection box

15D

12D

12D

10D

Note: D is the cable diameter

 

MV Cables Construction

  BS6622 BS7835
Conductor Class 2 stranded copper or Class 1 solid /Class 2 stranded aluminium
Conductor Screen Semi-conductive Cross-Linked Polyethylene (XLPE)
Insulation XLPE
Insulation Screen Semi-conductive XLPE 
Metallic Screen Individual or overall copper tape
Filler Polyethylene Terephthalate (PET) fibres
Separator Binding Tape
Bedding Polyvinyl Chloride (PVC) Low Smoke Zero Halogen (LSZH) compound
Armour

Single core cable: Aluminium Wire Armour (AWA)
Multicore cable: Steel Wire Armour (SWA)

Sheath PVC or Medium Density Polyethylene (MDPE) LSZH 

 

Cable models, names, and laying conditions 

 

Model

 

Name

 

Laying Occasion

Copper core

Aluminum core

YJV

YJLV

XLPE insulated PVC sheathed power cable

 

Laid indoors, and in tunnels and pipelines

YJY

YJLY

XLPE insulated PE sheathed power cable

YJV22

YJLV22

XLPE insulated steel tape armored PVC sheathed power cable

 

Adapt for buried laying, not suitable for in-pipe laying

YJV23

YJLV23

XLPE insulated steel tape armored PE sheathed power cable

YJV32

YJLV32

XLPE insulated thin steel wire armored PVC sheathed power cable

 

Laid on riverbeds of rivers or shallow water as connecting lines across rivers or petroleum/natural gas platforms, also  used  in  land high drop areas.

YJV33

YJLV33

XLPE insulated thin steel wire armored PVC sheathed power cable

YJV42

YJLV42

XLPE insulated thick steel wire armored PVC sheathed power cable

YJV43

YJLV43

XLPE insulated thick steel wire armored PE sheathed power cable

 

Armoured 3-core cable with XLPE insualtion. Rated voltage 6/10 KV 6.35/11KV



Cable Data

Conductor

 

Insulation thickness (mm)

 

Copper tape screen (approximate) (mm)

 

PVC

bedding thickness (mm)

 

Armored wire outer diameter (mm)

 

Sheath thickness (mm)

 

Outer diameter (approximate) (mm)

 

Copper core cable weight (kg/km)

 

Aluminum core cable weight (kg/km)

Cross sectional area (mm2)

 

Structure

Outer diameter (mm)

25

Compact round

6.0

3.4

0.1

1.3

2.5

2.5

48.0

4175

3703

35

Compact round

7.2

3.4

0.1

1.3

2.5

2.6

50.8

4733

4072

50

Compact round

8.4

3.4

0.1

1.4

2.5

2.7

53.8

5491

4547

70

Compact round

10.0

3.4

0.1

1.5

2.5

2.8

57.6

6446

5124

95

Compact round

11.7

3.4

0.1

1.5

2.5

2.9

61.5

7530

5737

120

Compact round

13.1

3.4

0.1

1.6

2.5

3.0

64.9

8628

6363

150

Compact round

14.6

3.4

0.1

1.6

2.5

3.1

68.3

9794

6963

185

Compact round

16.3

3.4

0.1

1.7

2.5

3.3

72.6

11326

7834

240

Compact round

18.5

3.4

0.1

1.8

3.15

3.5

79.2

14268

9737

300

Compact round

20.7

3.4

0.1

1.9

3.15

3.6

84.8

16641

10978

400

Compact round

23.8

3.4

0.1

2.0

3.15

3.9

92.3

20362

12811

500

Compact round

26.6

3.4

0.1

2.1

3.15

4.1

99.3

24203

14764


Note: The single-core armored cables are used for the D.C. system only. If used for the A.C. system, the magnetic isolation should be applied to the steel armor wires of non-magnetical materials that should be used.

3 Operating characteristics
- Rated power-frepuency voltage U0/U: 6.35/11kV.
- Max.admissible operating temperature of the conductor:90ºC.
- Max. short-circurt temperature of conductor shall not exceed 250ºC. (5s maximum duration)
- The ambient temperature under installation should not below 0ºC.
- The bending radius of a single-core cable should not less than 20 times of the cable diameter. 
The bending radius of a multi-core cable should not less than 15 times of the cable diameter. 6/10kv 12/20kv 18/30kv Mv Underground Power Cables Outdoor Energy IEC 60502 BS 6622 6.35/11kv 12.7/22kv 19/33kv Swa Cable
 
 6/10kv 12/20kv 18/30kv Mv Underground Power Cables Outdoor Energy IEC 60502 BS 6622 6.35/11kv 12.7/22kv 19/33kv Swa Cable6/10kv 12/20kv 18/30kv Mv Underground Power Cables Outdoor Energy IEC 60502 BS 6622 6.35/11kv 12.7/22kv 19/33kv Swa Cable6/10kv 12/20kv 18/30kv Mv Underground Power Cables Outdoor Energy IEC 60502 BS 6622 6.35/11kv 12.7/22kv 19/33kv Swa Cable6/10kv 12/20kv 18/30kv Mv Underground Power Cables Outdoor Energy IEC 60502 BS 6622 6.35/11kv 12.7/22kv 19/33kv Swa Cable6/10kv 12/20kv 18/30kv Mv Underground Power Cables Outdoor Energy IEC 60502 BS 6622 6.35/11kv 12.7/22kv 19/33kv Swa Cable6/10kv 12/20kv 18/30kv Mv Underground Power Cables Outdoor Energy IEC 60502 BS 6622 6.35/11kv 12.7/22kv 19/33kv Swa Cable6/10kv 12/20kv 18/30kv Mv Underground Power Cables Outdoor Energy IEC 60502 BS 6622 6.35/11kv 12.7/22kv 19/33kv Swa Cable6/10kv 12/20kv 18/30kv Mv Underground Power Cables Outdoor Energy IEC 60502 BS 6622 6.35/11kv 12.7/22kv 19/33kv Swa Cable

 

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