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Multi-Core

 

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

EN 50288-7 (500 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)

2x0.5

0.6

0.9

6.3

44

1000

3x0.5

0.6

0.9

6.6

54

1000

4x0.5

0.6

0.9

7.2

65

1000

5x0.5

0.6

0.9

7.8

76

1000

6x0.5

0.6

0.9

8.4

87

1000

7x0.5

0.6

0.9

8.4

96

1000

8x0.5

0.6

1.0

9.8

113

1000

10x0.5

0.6

1.0

10.7

134

1000

12x0.5

0.6

1.0

11.0

153

1000

16x0.5

0.6

1.0

12.2

193

1000

20x0.5

0.6

1.1

13.7

238

1000

24x0.5

0.6

1.1

15.1

280

1000

30x0.5

0.6

1.2

16.1

342

1000

Conductor : 0.75 mm2 (7x0.37 mm)

2x0.75

0.6

0.9

6.7

52

1000

3x0.75

0.6

0.9

7.1

65

1000

4x0.75

0.6

0.9

7.7

79

1000

5x0.75

0.6

0.9

8.3

93

1000

6x0.75

0.6

0.9

9.0

108

1000

7x0.75

0.6

0.9

9.0

120

1000

8x0.75

0.6

1.0

10.6

141

1000

10x0.75

0.6

1.0

11.5

168

1000

12x0.75

0.6

1.0

11.9

193

1000

16x0.75

0.6

1.1

13.3

251

1000

20x0.75

0.6

1.1

14.8

305

1000

24x0.75

0.6

1.2

16.5

365

1000

30x0.75

0.6

1.2

17.5

440

1000

EN 50288-7 (500 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 : 1.0 mm2 (7x0.43 mm)

2x1

0.6

0.9

7.1

59

1000

3x1

0.6

0.9

7.5

75

1000

4x1

0.6

0.9

8.1

92

1000

5x1

0.6

0.9

8.8

110

1000

6x1

0.6

1.0

9.8

131

1000

7x1

0.6

1.0

9.8

146

1000

8x1

0.6

1.0

11.3

167

1000

10x1

0.6

1.0

12.2

200

1000

12x1

0.6

1.0

12.6

232

1000

16x1

0.6

1.1

14.2

302

1000

20x1

0.6

1.1

15.8

368

1000

24x1

0.6

1.2

17.6

441

1000

30x1

0.6

1.2

18.6

534

1000

Conductor : 1.5 mm2 (7x0.53 mm)

2x1.5

0.6

0.9

7.7

73

1000

3x1.5

0.6

0.9

8.1

96

1000

4x1.5

0.6

0.9

8.8

119

1000

5x1.5

0.6

1.0

9.8

146

1000

6x1.5

0.6

1.0

10.7

171

1000

7x1.5

0.6

1.0

10.7

191

1000

8x1.5

0.6

1.0

12.3

219

1000

10x1.5

0.6

1.1

13.6

270

1000

12x1.5

0.6

1.1

14.1

313

1000

16x1.5

0.6

1.1

15.6

402

1000

20x1.5

0.6

1.2

17.6

499

1000

24x1.5

0.6

1.3

19.6

599

1000

30x1.5

0.6

1.3

20.8

728

1000

EN 50288-7 (500 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 : 2.5 mm2 (7x0.67 mm)

2x2.5

0.7

0.9

8.9

102

1000

3x2.5

0.7

1.0

9.7

140

1000

4x2.5

0.7

1.0

10.5

175

1000

5x2.5

0.7

1.0

11.5

211

1000

6x2.5

0.7

1.1

12.7

253

1000

7x2.5

0.7

1.1

12.7

285

1000

8x2.5

0.7

1.1

14.8

326

1000

10x2.5

0.7

1.2

16.3

403

1000

12x2.5

0.7

1.2

16.9

470

1000

16x2.5

0.7

1.3

18.9

615

1000

20x2.5

0.7

1.3

21.1

754

1000

24x2.5

0.7

1.4

23.5

904

1000

30x2.5

0.7

1.5

25.1

1113

500