สายไฟ 0.6/1 KV-CV 2 X 2.5

Number

of

core

Nominal

cross

sectional

area

(mm²)

Number

and

diameter

of wire

(No./mm)

Mean

Value of insulation

thickness

(mm)

Mean

Value of

sheath

thickness

(mm)

Approximate

overall

diameter

(mm)

Maximum

conductor

resistance

at 20^oC

(?-km)

Minimum

insulation

resistance

at 20^oC

(M?-km)

Maximum

continuous

current

rating in

free air

(Ampere)

Cable

weight

(approx.)

(kg/km)

Standard

length

(m)

2

2.5

7/0.67

0.7

1.8

11.5

7.41

2100

34

160

500/D

4

7/0.85

0.7

1.8

12.5

4.61

1700

44

200

500/D

6

7/1.04

0.7

1.8

14.0

3.08

1450

57

250

500/D

10

7/1.35

0.7

1.8

15.0

1.83

1250

77

340

500/D

16

7/1.70

0.7

1.8

17.0

1.15

1000

100

480

500/D

25

7/2.14

0.9

1.8

21

0.727

1050

135

700

500/D

35

19/1.53

0.9

1.8

23

0.524

900

165

900

500/D

50

19/1.78

1.0

1.8

26

0.387

850

205

1200

500/D

70

19/2.14

1.1

1.8

29

0.268

800

255

1700

500/D

95

19/2.52

1.1

2.0

33

0.193

650

315

2300

500/D

120

37/2.03

1.2

2.1

37

0.153

650

365

2800

500/D

150

37/2.25

1.4

2.2

41

0.124

700

415

3500

500/D

185

37/2.52

1.6

2.3

45

0.0991

700

485

4300

500/D

240

61/2.25

1.7

2.5

51

0.0754

650

580

5500

500/D

300

61/2.52

1.8

2.7

56

0.0601

600

675

7000

300/D

400

61/2.85

2.0

2.9

63

0.0470

600

790

9000

300/D