HomeProuductsIndustrial Cables

 

VVR

 

Application and Description
Exposed wiring in air or use in raceway wet or dry location, direct burial in ground.

 

Reference Standard
TIS 11-2531

 

Cable Construction

Conductor: Solid and stranded annealed copper, Sizes: 0.5 mm2 up to 35 mm2
Insulation: Polyvinyl chloride (PVC)
color: Single core – Light gray
2 cores – Light gray and Black
3 cores – Light gray, Black and Red
4 cores – Light gray, Black, Red and Blue
Sheath: Polyvinyl chloride (PVC), white color

 

Industrial Cables VVR

 

Technical Characteristics

Maximum conductor temperature 70oC
Circuit voltage not exceeding 300 volts
Test voltage 2000 volts

 

Cable Parameter

No. of core

Nominal cross section area Number And diameter of wire

Insulation thickness

Sheath thickness

Max overall diameter

Minimum Insulation resistance at 70 0C Maximum continuous current rating in free air

Cable weight

mm2

No./mm

mm mm mm

MΩ-Km

A

Kg/Km

1

0.5

1 / 0.80

0.6 0.9 4.4

0.0146

10 21
1

1 / 1.13

0.6 0.9 4.8

0.0115

15 28
1

7 / 0.43

0.6 0.9 5.0

0.0110

15 30
1.5

1 / 1.38

0.6 0.9 5.2

0.0100

19 34
1.5

7 / 0.53

0.6 0.9 5.4

0.0094

19 37
2.5

1 / 1.78

0.7 0.9 5.8

0.0092

26 48
2.5

7 / 0.67

0.7 0.9 6.2

0.0084

26 50
4

1 / 2.25

0.8 0.9 6.6

0.0086

35 65
4

7 / 0.85

0.8 0.9 7.0

0.0078

35 70
6

7 / 1.04

0.8 0.9 7.6

0.0066

46 95
10

7 / 1.35

0.9 0.9 8.6

0.0059

64 140
16

7 / 1.70

1.0 1.2

11.0

0.0053

87 220
25

7 / 2.14

1.2 1.2

12.5

0.0051

117 330
35

19 / 1.53

1.2 1.2

14.0

0.0043

144 430

2

0.5

1 / 0.80

0.6 0.9 6.8

0.0146

9 48
1

1 / 1.13

0.6 0.9 7.6

0.0115

14 65
1

7 / 0.43

0.6 0.9 8.0

0.0110

14 65
1.5

1 / 1.38

0.6 1.2 8.8

0.0100

18 90
1.5

7 / 0.53

0.6 1.2 9.2

0.0094

18 90
2.5

1 / 1.78

0.7 1.2

10.0

0.0092

24 130
2.5

7 / 0.67

0.7 1.2

11.0

0.0084

24 130
4

1 / 2.25

0.8 1.2

11.5

0.0086

32 180
4

7 / 0.85

0.8 1.2

12.5

0.0078

32 180
6

7 / 1.04

0.8 1.2

13.5

0.0066

43 260
10

7 / 1.35

0.9 1.2

16.0

0.0059

60 390
16

7 / 1.70

1.0 1.4

19.0

0.0053

80 580
25

7 / 2.14

1.2 1.4

22.5

0.0051

107 870
35

19 / 1.53

1.2 1.4

25.5

0.0043

132

1130

3

0.5

1 / 0.80

0.6 0.9 7.2

0.0146

7 55
1

1 / 1.13

0.6 0.9 8.0

0.0115

11 80
1

7 / 0.43

0.6 0.9 8.4

0.0110

11 80
1.5

1 / 1.38

0.6 1.2 9.2

0.0100

15 110
1.5

7 / 0.53

0.6 1.2 9.6

0.0094

15 110
2.5

1 / 1.78

0.7 1.2

10.5

0.0092

20 160
2.5

7 / 0.67

0.7 1.2

11.5

0.0084

20 160
4

1 / 2.25

0.8 1.2

12.5

0.0086

27 230
4

7 / 0.85

0.8 1.2

13.0

0.0078

27 230
6

7 / 1.04

0.8 1.2

14.5

0.0066

36 330
10

7 / 1.35

0.9 1.2

17.0

0.0059

50 490
16

7 / 1.70

1.0 1.4

20.0

0.0053

67 740
25

7 / 2.14

1.2 1.8

25.0

0.0051

90

1180

35

19 / 1.53

1.2 1.8

28.0

0.0043

110

1530

4

0.5

1 / 0.80

0.6 0.9 7.8

0.0146

7 65
1

1 / 1.13

0.6 0.9 8.6

0.0115

10 100
1

7 / 0.43

0.6 0.9 9.0

0.0110

10 100
1.5

1 / 1.38

0.6 1.2

10.0

0.0100

13 130
1.5

7 / 0.53

0.6 1.2

10.5

0.0094

13 130
2.5

1 / 1.78

0.7 1.2

11.5

0.0092

18 190
2.5

7 / 0.67

0.7 1.2

12.5

0.0084

18 190
4

1 / 2.25

0.8 1.2

13.5

0.0086

25 290
4

7 / 0.85

0.8 1.2

14.0

0.0078

25 290
6

7 / 1.04

0.8 1.2

15.5

0.0066

33 410
10

7 / 1.35

0.9 1.4

19.0

0.0059

45 640
16

7 / 1.70

1.0v

1.4

22.0

0.0053

60 940
25

7 / 2.14

1.2 1.8

27.5

0.0051

81

1490

35

19 / 1.53

1.2 1.8

30.5

0.0043

99

1950