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J-Y(ST)Y

These cables are used for telephone and signal transmission for permanent laying on or under plaster , outdoor on walls , and in Main Distribution Frame (MDF) systems . Laying underground is not permissible .They are manufactured in acc. with IEC 189 similar to VDE 0815 type J-Y(St)Y

Construction :

Conductor

Solid plain (or Tinned) annealed copper

Insulation

PVC type TI 1 , YI1

Static screen

Polyester Tape + Drain Wire(Tinned Copper ) +Al.Polyester Tape

Sheath

PVC type TM 1 , YM1

Color Code: as IEC 708 or IEC 189 or VDE 0815

Conductor

Test requirements

Nominal diameter

Maximum resistance

Dielectric strength test voltage

Minimum Insulation resistance

mm

Ohm/km

V

MOhm.km

0.4

153

1 000 a.c.

or

1 500 d.c.

500

0.5

97.8

0.6

6.9

0.8

37.5

1 500 a.c.

or

2250 d.c

Number of Pairs x Conductor Diameter

Sheath thickness

Overall Diameter

Weight

Standard Packing Length

mm

mm

mm

Kg/Km

meter

1x2x0.4

0.7

3.1

14

250

2x2x0.4

0.7

4.1

21

250

3x2x0.4

0.7

4.2

24

250

4x2x0.4

0.7

4.5

29

250

5x2x0.4

0.7

4.9

34

250

6x2x0.4

0.7

5.1

34

250

8x2x0.4

0.7

5.6

46

250

10x2x0.4

0.8

6.2

57

250

Number of Pairs x Conductor Diameter

Sheath thickness

Overall Diameter

Weight

Standard Packing Length

mm

mm

mm

Kg/Km

meter

1x2x0.5

0.7

3.5

17

250

2x2x0.5

0.7

4.6

26

250

3x2x0.5

0.7

4.8

32

250

4x2x0.5

0.7

5.3

39

250

5x2x0.5

0.7

5.6

45

250

6x2x0.5

0.7

5.9

51

250

8x2x0.5

0.7

6.5

63

250

10x2x0.5

0.8

7.2

79

250

1x2x0.6

0.7

3.7

19

250

2x2x0.6

0.7

4.9

31

250

3x2x0.6

0.7

5.3

39

250

4x2x0.6

0.7

5.6

47

250

5x2x0.6

0.7

6.1

55

250

6x2x0.6

0.7

6.4

63

250

8x2x0.6

0.7

7.0

79

250

10x2x0.6

0.8

7.8

99

250

1x2x0.8

1.0

5.5

40

1000

2x2x0.8

1.0

7.5

65

1000

3x2x0.8

1.0

7.8

78

1000

4x2x0.8

1.0

8.5

98

1000

5x2x0.8

1.0

9.3

113

1000

6x2x0.8

1.0

9.8

130

1000

8x2x0.8

1.0

10.8

165

1000

10x2x0.8

1.0

11.7

198

1000

Number of Pairs x Conductor Diameter

Sheath thickness

Overall Diameter

Weight

Standard Packing Length

mm

mm

mm

Kg/Km

meter

15x2x0.4

1.0

8.1

89

1000

20x2x0.4

1.0

9.0

111

1000

25x2x0.4

1.2

10.1

141

1000

30x2x0.4

1.2

10.9

167

1000

40x2x0.4

1.2

12.1

204

1000

50x2x0.4

1.2

13.3

251

1000

60x2x0.4

1.4

14.6

301

1000

15x2x0.5

1.0

8.8

116

1000

20x2x0.5

1.0

9.8

145

1000

25x2x0.5

1.0

10.7

175

1000

30x2x0.5

1.2

11.9

218

1000

40x2x0.5

1.2

13.3

273

1000

50x2x0.5

1.2

14.7

335

1000

60x2x0.5

1.4

16.1

406

1000

15x2x0.6

1.0

9.5

147

1000

20x2x0.6

1.0

10.6

186

1000

25x2x0.6

1.2

12.0

236

1000

30x2x0.6

1.2

12.9

273

1000

40x2x0.6

1.2

14.5

350

1000

50x2x0.6

1.4

17.1

453

1000

60x2x0.6

1.4

17.7

524

1000

15x2x0.8

1.2

14.3

292

1000

20x2x0.8

1.2

16.0

366

1000

25x2x0.8

1.2

17.6

445

1000

30x2x0.8

1.4

19.4

546

1000

40x2x0.8

1.6

22.2

714

1000

50x2x0.8

1.6

24.6

718

1000

60x2x0.8

1.6

26.8

1,038

500