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  IEC 60502-1 Cables  
600/1000V, PVC Insulated Cables 600/1000V, XLPE Insulated Cables
XLPE Insulated and Lead Sheathed Cables
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IEC 60502-1 Cables

600/1000V, XLPE Insulated and Lead Sheathed Cables according to IEC 60502-1

  600/1000V, XLPE Insulated and Lead Sheathed Cables according to IEC 60502-1(unarmoured)

Application:

These cables are used for electricity supply in low voltage installation system, They are suitable for installation in indoors and outdoors, in cable ducts, under ground, in power and switching stations, local energy distributions, industrial plants, where there is no risk of mechanical damage. The lead sheath brings an enhanced resistance to aromatic hydrocarbons.

Construction

ConductorsConductors shall be Round Stranded (Non-compacted or Compacted) or shaped, Class 2 as per IEC 60228. For smaller sizes up to and including 4 mm2, Solid Conductors, Class 1 to IEC 60228 can also be provided based on special request.
InsulationXLPE Insulation material and thickness shall be as per IEC 60502-1 rated for 90°C continuos operation. PVC Insulation material and thickness shall be as per IEC 60502-1 and BS 6346. PVC material shall be Type A as per IEC 60502-1 or TI1 as per BS 6346. PVC Insulation material as per SASO 1694 rated for 85°C continuous operation is also available upon special request.

Colour CodeColour Code (1) :
1 Core : Red or Black
2 Cores : Red, Black
3 Cores : Red, Yellow, Blue
4 Cores : Red, Yellow, Blue, Black
5 Cores : Red, Yellow, Blue, Black, Green
Above 5 Cores : Black Cores with White numerals
Colour Code (2) :
1 Core : Brown or Blue
2 Cores : Brown or Blue
3 Cores : Brown, Black, Grey
4 Cores : Blue, Brown, Black, Grey
5 Cores : Green/Yellow, Blue, Brown, Black, Grey
Above 5 Cores :
Assembly / Two, Three or Four insulated conductors are laid-up together with non-hygroscopic fillers Inner Sheath compatible with the insulation material and the assembly is bedded with an extruded layer of PVC. Lead Sheath Extruded lead Alloy Type "E" to BS 12548. Thickness of lead shall be as per IEC 60502-1. Cables with other thickness of Lead Sheath can also be provided based on

specific request.

ArmourGalvanized Steel Wires in accordance with IEC 60502-1 or BS 6346 or BS 5467 laid

helically over PVC bedding as per requirement. Galvanized Steel Tapes applied helically over PVC bedding in accordance with IEC 60502-1

Outer SheathOuter sheath shall be of Extruded PVC Type ST2 as per IEC 60502-1 or Type 9 as BS 6346/5467. Special type of PVC sheathing material such as Fire Retardant PVC, Anti-Termite PVC, Anti-Rodent PVC, Sunlight resistant PVC, Oil Resistant PVC are available on special request. Also, special sheathing materials such as LLDPE, MDPE, HDPE, LSF, CPE are available on request.

Cable Parameters:

Single core(unarmoured)

Nominal Cross Section

Diameter of Conductor (Approx.)

Nominal Insulation Thickness

Nominal Lead Sheath Thickness

Nominal PVC Sheath Thickness

Overall Diameter (Approx.)

Weight of Cable (Approx.)

mm²

mm

mm

mm

mm

mm

Kg/Km

1x10 rm

4

0.7

1.2

1.4

16

715

1x16 rm

5

0.7

1.2

1.4

17

825

1x25 rm

6.3

0.9

1.2

1.4

19

1025

1x35 rm

7.4

0.9

1.2

1.4

20

1150

1x50 rm

8.8

1

1.2

1.4

21

1350

1x70 rm

10.6

1.1

1.2

1.5

23

1675


Nominal Cross Section

Diameter of Conductor (Approx.)

Nominal Insulation Thickness

Nominal Lead Sheath Thickness

Nominal PVC Sheath Thickness

Overall Diameter (Approx.)

Weight of Cable (Approx.)

mm²

mm

mm

mm

mm

mm

Kg/Km

1x95 rm

12.4

1.1

1.2

1.5

25

2025

1x120 rm

14

1.2

1.2

1.6

27

2425

1x150 rm

15.5

1.4

1.3

1.7

29

2800

1x185 rm

17.4

1.6

1.4

1.7

31

3400

1x240 rm

20.3

1.7

1.4

1.8

35

4250

1x300 rm

22.7

1.8

1.5

1.9

37

5000

1x400 rm

25.4

2

1.6

2

42

6250

1x500 rm

28.8

2.2

1.7

2.2

46

7725

1x630 rm

30.4

2.4

1.8

2.3

48

9275

Two cores(unarmoured )

Nominal Cross Section

Diameter of Conductor (Approx.)

Nominal Insulation Thickness

Nominal Lead Sheath Thickness

Nominal PVC Sheath Thickness

Overall Diameter (Approx.)

Weight of Cable (Approx.)

mm²

mm

mm

mm

mm

mm

Kg/Km

2x2.5 rm

2

0.7

1.2

1.8

18

825

2x4 rm

2.6

0.7

1.2

1.8

19

925

2x6 rm

3.1

0.7

1.2

1.8

20

1025

2x10 rm

4

0.7

1.2

1.8

22

1225

2x16 rm

5

0.7

1.2

1.8

24

1500

2x25 rm

6.3

0.9

1.2

1.8

27

1925

2x35 rm

7.4

0.9

1.2

1.8

29

2300

2x50 rm

8.8

1

1.3

1.8

33

2875

Three cores(unarmoured)

Nominal Cross Section

Diameter of Conductor (Approx.)

Nominal Insulation Thickness

Nominal Lead Sheath Thickness

Nominal PVC Sheath Thickness

Overall Diameter (Approx.)

Weight of Cable (Approx.)

mm²

mm

mm

mm

mm

mm

Kg/Km

Round conductor

3x1.5 rm

1.6

0.7

1.2

1.8

17

790

3x2.5 rm

2

0.7

1.2

1.8

18

875

3x4 rm

2.6

0.7

1.2

1.8

19

1000

3x6 rm

3.1

0.7

1.2

1.8

21

1125

3x10 rm

4

0.7

1.2

1.8

23

1375

3x16 rm

5

0.7

1.2

1.8

25

1700

3x25 rm

6.3

0.9

1.2

1.8

28

2225

3x35 rm

7.4

0.9

1.3

1.8

31

2650

3x50 rm

8.8

1

1.4

1.9

35

3350

3x70 rm

10.6

1.1

1.5

2

40

4425

3x95 rm

12.4

1.1

1.6

2.1

44

5625

3x120 rm

14

1.2

1.7

2.3

49

6850

3x150 rm

15.5

1.4

1.8

2.4

54

8250

3x185 rm

17.4

1.6

1.9

2.6

59

10025

3x240 rm

20.3

1.7

2.1

2.8

67

12900

3x300 rm

22.7

1.8

2.2

2.9

73

15550

Sectoral conductor

3x50 sm

-

1

1.3

1.9

32

3000

3x70 sm

-

1.1

1.4

2

36

4000

3x95 sm

-

1.1

1.5

2.1

40

5075

3x120 sm

-

1.2

1.6

2.3

44

6175

3x150 sm

-

1.4

1.7

2.4

48

7525

3x185 sm

-

1.6

1.8

2.6

53

9125

3x240 sm

-

1.7

2

2.8

59

11650

3x300 sm

-

1.8

2.1

2.9

64

14025

Three cores+1(unarmoured)

Four cores(unarmoured)

Nominal Cross Section

Diameter of Conductor (Approx.)

Nominal Insulation Thickness

Nominal Lead Sheath Thickness

Nominal PVC Sheath Thickness

Overall Diameter (Approx.)

Weight of Cable (Approx.)

mm²

mm

mm

mm

mm

mm

Kg/Km

4x2.5 rm

2

0.7

1.2

1.8

19

950

4x4 rm

2.6

0.7

1.2

1.8

20

1100

4x6 rm

3.1

0.7

1.2

1.8

22

1250

4x10 rm

4

0.7

1.2

1.8

24

1550

4x16 rm

5

0.7

1.2

1.8

26

1950

4x25 rm

6.3

0.9

1.3

1.8

31

2700

4x35 sm

-

0.9

1.2

1.8

31

2800

4x50 sm

-

1

1.4

2

35

3700

4x70 sm

-

1.1

1.5

2.1

40

4950

4x95 sm

-

1.1

1.6

2.3

44

6350

4x120 sm

-

1.2

1.7

2.4

48

7750

4x150 sm

-

1.4

1.8

2.6

53

9425

4x185 sm

-

1.6

2

2.7

58

11575

4x240 sm

-

1.7

2.2

3

65

14800

4x300 sm

-

1.8

2.3

3.2

71

17900