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Coaxial Necessary Data

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Multi-Pair

 

Criteria

Standard Values

Unit

Conductor cross section

Nominal

0.5

0.75

1

1.5

2.5

mm²

Conductor DC Resistance @ 20oC

max.

40.4

26

19.2

12.8

7.86

Ohm/kM

Insulation resistance

min.

100

MOhm x km

Mutual capacitance

max.

250

nF/km

L/R (ratio)

max.

25

25

25

40

60

microH/Ohm

Test voltage :

for 5 minutes

1.5 kV A.C

K.V

core to core

core to screen

Operating voltage U(rms)

 

300

V

Nominal cross section area of conductor

Insulation thickness

Sheath thickness

Overall Diameter

Weight

Standard Packing Length

mm2

mm

mm

mm

Kg/Km

meter

Conductor : 0.5 mm2 (7x0.3 mm)

1x2x0.5

0.6

1.0

7.0

66

1000

2x2x0.5

0.6

1.1

9.9

113

1000

3x2x0.5

0.6

1.1

10.5

134

1000

4x2x0.5

0.6

1.2

11.6

162

1000

5x2x0.5

0.6

1.2

12.7

205

1000

6x2x0.5

0.6

1.3

14.0

243

1000

7x2x0.5

0.6

1.3

14.0

261

1000

10x2x0.5

0.6

1.4

17.6

362

1000

12x2x0.5

0.6

1.4

18.2

402

1000

16x2x0.5

0.6

1.5

20.5

531

1000

20x2x0.5

0.6

1.6

22.8

646

1000

24x2x0.5

0.6

1.7

25.3

760

500

30x2x0.5

0.6

1.7

26.7

883

500

Conductor : 0.75 mm2 (7x0.37 mm)

1x2x0.75

0.6

1.0

7.4

74

1000

2x2x0.75

0.6

1.1

10.6

129

1000

3x2x0.75

0.6

1.2

11.4

162

1000

4x2x0.75

0.6

1.2

12.6

211

1000

5x2x0.75

0.6

1.2

13.7

249

1000

6x2x0.75

0.6

1.3

15.0

294

1000

7x2x0.75

0.6

1.3

15.0

318

1000

10x2x0.75

0.6

1.4

19.2

467

1000

12x2x0.75

0.6

1.5

20.0

530

1000

16x2x0.75

0.6

1.5

22.1

657

1000

20x2x0.75

0.6

1.6

24.7

795

500

24x2x0.75

0.6

1.7

27.4

944

500

30x2x0.75

0.6

1.8

29.2

1120

500

Nominal cross section area of conductor

Insulation thickness

Sheath thickness

Overall Diameter

Weight

Standard Packing Length

mm2

mm

mm

mm

Kg/Km

meter

Conductor : 1.0 mm2 (7x0.43 mm)

1x2x1

0.6

1.0

7.8

86

1000

2x2x1

0.6

1.1

11.2

145

1000

3x2x1

0.6

1.2

12.3

203

1000

4x2x1

0.6

1.2

13.3

247

1000

5x2x1

0.6

1.3

14.7

298

1000

6x2x1

0.6

1.3

15.9

337

1000

7x2x1

0.6

1.3

15.9

367

1000

10x2x1

0.6

1.5

20.6

548

1000

12x2x1

0.6

1.5

21.3

614

1000

16x2x1

0.6

1.6

23.7

779

1000

20x2x1

0.6

1.7

26.4

946

500

24x2x1

0.6

1.8

29.4

1125

500

30x2x1

0.6

1.8

31.0

1327

500

Conductor : 1.5 mm2 (7x0.53 mm)

1x2x1.5

0.7

1.1

9.0

113

1000

2x2x1.5

0.7

1.2

13.3

215

1000

3x2x1.5

0.7

1.3

14.2

271

1000

4x2x1.5

0.7

1.3

15.5

332

1000

5x2x1.5

0.7

1.4

17.1

402

1000

6x2x1.5

0.7

1.4

18.6

458

1000

7x2x1.5

0.7

1.4

18.6

503

1000

10x2x1.5

0.7

1.6

24.1

748

1000

12x2x1.5

0.7

1.6

24.9

852

500

16x2x1.5

0.7

1.7

27.7

1086

500

20x2x1.5

0.7

1.9

31.2

1330

500

24x2x1.5

0.7

2.0

34.7

1597

500

30x2x1.5

0.7

2.1

36.9

1900

500

Nominal cross section area of conductor

Insulation thickness

Sheath thickness

Overall Diameter

Weight

Standard Packing Length

mm2

mm

mm

mm

Kg/Km

meter

Conductor : 2.5 mm2 (7x0.67 mm)

1x2x2.5

0.7

1.1

9.8

142

1000

2x2x2.5

0.7

1.3

14.8

280

1000

3x2x2.5

0.7

1.3

15.7

351

1000

4x2x2.5

0.7

1.4

17.4

442

1000

5x2x2.5

0.7

1.4

19.2

553

1000

6x2x2.5

0.7

1.5

21.0

642

1000

7x2x2.5

0.7

1.5

21.0

707

1000

10x2x2.5

0.7

1.7

27.0

1003

500

12x2x2.5

0.7

1.7

27.9

1157

500

16x2x2.5

0.7

1.9

31.4

1483

500

20x2x2.5

0.7

2.0

35.1

1828

500

24x2x2.5

0.7

2.1

39.0

2154

500

30x2x2.5

0.7

2.2

41.5

2595

500