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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.

36.7

25.0

18.5

12.3

7.4

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 1 minute

2.0 kV A.C or 3.0 kV D.C

K.V

core to core

core to screen

Operating voltage U(rms)

 

500

V

Nominal cross section area of conductor

Insulation thickness

Lead Sheath Thickness

Diameter Over Lead Sheath

Armour Wire Diameter

Diameter Under Armour

Sheath thickness

Overall Diameter

Weight

Standard Packing Length

mm2

mm

mm

mm

mm

mm

mm

mm

Kg/Km

meter

Conductor : 0.5 mm2 (7x0.30 mm)

1x2x0.5

0.6

0.9

8.3

0.9

8.5

1.4

13.1

526

1000

2x2x0.5

0.6

0.9

11.0

0.9

11.2

1.4

15.8

695

1000

3x2x0.5

0.6

1.0

11.7

0.9

11.7

1.4

16.3

775

1000

4x2x0.5

0.6

1.0

12.6

0.9

12.6

1.5

17.4

853

1000

5x2x0.5

0.6

1.0

13.6

0.9

13.6

1.5

18.4

927

1000

6x2x0.5

0.6

1.0

14.6

0.9

14.6

1.5

19.4

1010

1000

7x2x0.5

0.6

1.0

14.6

0.9

14.6

1.5

19.4

1027

1000

10x2x0.5

0.6

1.1

18.3

1.25

18.1

1.6

23.8

1492

1000

12x2x0.5

0.6

1.1

18.8

1.25

18.6

1.6

24.3

1563

1000

16x2x0.5

0.6

1.2

20.9

1.25

20.5

1.7

26.4

1830

1000

20x2x0.5

0.6

1.2

23.0

1.25

22.6

1.7

28.5

2057

1000

24x2x0.5

0.6

1.3

25.6

1.25

25.0

1.8

31.1

2387

500

30x2x0.5

0.6

1.3

27.0

1.25

26.4

1.8

32.5

2597

500

Conductor : 0.75 mm2 (7x0.37 mm)

1x2x0.75

0.6

0.9

8.7

0.9

8.9

1.4

13.5

556

1000

2x2x0.75

0.6

1.0

11.9

0.9

11.9

1.4

16.5

786

1000

3x2x0.75

0.6

1.0

12.5

0.9

12.5

1.5

17.3

853

1000

4x2x0.75

0.6

1.0

13.5

0.9

13.5

1.5

18.3

935

1000

5x2x0.75

0.6

1.0

14.5

0.9

14.5

1.5

19.3

1025

1000

6x2x0.75

0.6

1.1

15.9

0.9

15.7

1.5

20.5

1161

1000

7x2x0.75

0.6

1.1

15.9

0.9

15.7

1.5

20.5

1185

1000

10x2x0.75

0.6

1.1

19.6

1.25

19.4

1.6

25.1

1657

1000

12x2x0.75

0.6

1.2

20.4

1.25

20.0

1.7

25.9

1814

1000

16x2x0.75

0.6

1.2

22.5

1.25

22.1

1.7

28.0

2061

1000

20x2x0.75

0.6

1.3

25.1

1.25

24.5

1.8

30.6

2420

500

24x2x0.75

0.6

1.3

27.6

1.25

27.0

1.8

33.1

2709

500

30x2x0.75

0.6

1.4

29.4

1.25

28.6

1.8

34.7

3051

500

Nominal cross section area of conductor

Insulation thickness

Lead Sheath Thickness

Diameter Over Lead Sheath

Armour Wire Diameter

Diameter Under Armour

Sheath thickness

Overall Diameter

Weight

Standard Packing Length

mm2

mm

mm

mm

mm

mm

mm

mm

Kg/Km

meter

Conductor : 1.0 mm2 (7x0.43 mm)

1x2x1

0.6

0.9

9.1

0.9

9.3

1.4

13.9

578

1000

2x2x1

0.6

1.0

12.5

0.9

12.5

1.5

17.3

833

1000

3x2x1

0.6

1.0

13.1

0.9

13.1

1.5

17.9

901

1000

4x2x1

0.6

1.0

14.2

0.9

14.2

1.5

19.0

991

1000

5x2x1

0.6

1.0

15.3

0.9

15.3

1.5

20.1

1090

1000

6x2x1

0.6

1.1

16.7

0.9

16.5

1.5

21.3

1242

1000

7x2x1

0.6

1.1

16.7

0.9

16.5

1.5

21.3

1272

1000

10x2x1

0.6

1.2

21.0

1.25

20.6

1.7

26.5

1859

1000

12x2x1

0.6

1.2

21.7

1.25

21.3

1.7

27.2

1960

1000

16x2x1

0.6

1.2

23.9

1.25

23.5

1.7

29.4

2237

500

20x2x1

0.6

1.3

26.7

1.25

26.1

1.8

32.2

2631

500

24x2x1

0.6

1.4

29.6

1.25

28.8

1.8

34.9

3047

500

30x2x1

0.6

1.4

31.3

1.6

30.5

1.9

37.5

3599

500

Conductor : 1.5 mm2 (7x0.53 mm)

1x2x1.5

0.6

0.9

9.7

0.9

9.9

1.4

14.5

628

1000

2x2x1.5

0.6

1.0

13.4

0.9

13.4

1.5

18.2

923

1000

3x2x1.5

0.6

1.0

14.2

0.9

14.2

1.5

19.0

1007

1000

4x2x1.5

0.6

1.0

15.4

0.9

15.4

1.5

20.2

1121

1000

5x2x1.5

0.6

1.1

16.8

0.9

16.6

1.6

21.6

1298

1000

6x2x1.5

0.6

1.1

18.2

1.25

18.0

1.6

23.7

1565

1000

7x2x1.5

0.6

1.1

18.2

1.25

18.0

1.6

23.7

1607

1000

10x2x1.5

0.6

1.2

23.0

1.25

22.6

1.7

28.5

2134

1000

12x2x1.5

0.6

1.2

23.7

1.25

23.3

1.7

29.2

2274

500

16x2x1.5

0.6

1.3

26.4

1.25

25.8

1.8

31.9

2715

500

20x2x1.5

0.6

1.4

29.5

1.25

28.7

1.9

35.0

3205

500

24x2x1.5

0.6

1.4

32.5

1.6

31.7

1.9

38.7

3843

500

30x2x1.5

0.6

1.5

34.6

1.6

34.0

2.0

41.2

4434

500

Nominal cross section area of conductor

Insulation thickness

Lead Sheath Thickness

Diameter Over Lead Sheath

Armour Wire Diameter

Diameter Under Armour

Sheath thickness

Overall Diameter

Weight

Standard Packing Length

mm2

mm

mm

mm

mm

mm

mm

mm

Kg/Km

meter

Conductor : 2.5 mm2 (7x0.67 mm)

1x2x2.5

0.7

0.9

10.9

0.9

11.1

1.4

15.7

728

1000

2x2x2.5

0.7

1.1

15.7

0.9

15.5

1.5

20.3

1153

1000

3x2x2.5

0.7

1.1

16.6

0.9

16.4

1.6

21.4

1284

1000

4x2x2.5

0.7

1.1

18.0

1.25

17.8

1.6

23.5

1580

1000

5x2x2.5

0.7

1.2

19.8

1.25

19.4

1.7

25.3

1830

1000

6x2x2.5

0.7

1.2

21.5

1.25

21.1

1.7

27.0

2020

1000

7x2x2.5

0.7

1.2

21.5

1.25

21.1

1.7

27.0

2085

1000

10x2x2.5

0.7

1.3

27.3

1.25

26.7

1.8

32.8

2789

500

12x2x2.5

0.7

1.4

28.4

1.25

27.6

1.8

33.7

3072

500

16x2x2.5

0.7

1.4

31.4

1.6

30.6

1.9

37.6

3815

500

20x2x2.5

0.7

1.5

35.5

1.6

34.9

2.0

42.1

4618

500

24x2x2.5

0.7

1.6

39.4

2

38.6

2.1

46.8

5699

500

30x2x2.5

0.7

1.7

41.9

2

40.9

2.2

49.3

6462

500