Technical Specifications for Single Core, PVC Insulated Unsheathed General Purpose Cables As Per IEC 60227 450/750V

CONDUCTOR

INSUALTION

CURRENT CARRYING CAPACITY

Approximate weight (Kg/Km)

Nominal conductor area in sq.mm

Class of Conductor

No of wires & Wire diameter (Nos./mm)

Conductor Resistance (Max) per Km. @ 20 ⁰ C in Ohms

Radial Thickness of insulation in mm

Single Phase (Amps)

Three Phase (Amps)

1.0

5

32/0.20

19.50

0.6

13.5

12

14

1.5

5

30/0.25

13.30

0.7

17.5

15.5

21

2.5

5

50/0.25

7.98

0.8

24

21

32

4.0

5

56/0.30

4.95

0.8

32

28

47

6.0

5

84/0.30

3.30

0.8

41

36

66

10.0

5

140/0.30

1.91

1.0

57

50

110

16.0

5

126/0.40

1.21

1.0

76

68

170