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SINGLE / MULTI CORE FLEXIBLE CABLES

 

PVC insulated single core and multicore flexible cables have a wide range of application in
 machine tools, appliances, control panels, machinery and industries of every nature.
 

Condutors:
The conductors are drawn from bright electrolytic grade copper and annealed conductors are bunched together.
 

Insulation
Bunched conductors are insulated with specially formulated, in-house developed PVC compound with high insulation resistance values.,
 

Sheath:

In case of multi-core cables, the insulated cores are laid up to form the core assembly. The inner cores are coded for ease of identification as per National/International coding practices. The sheathing is provided with specially formulated PVC compound to facilitate not only ease in stripping but also to withstand mechanical abrasion while in use.
 

Quality Control:

Rigid tests and checks at every stage, from raw material through manufacturing stages and finally upto the finished product ensure that the cables meet National / International standards, and consumer approval.

PVC insulated single core and multi-core sheathed cables are manufactured as per IS 694/1990, in sizes from 0.5 sq.mm. to 240 sq. mm in single core and in sizes 0.5 sq.mm. to 4 sq.mm.  upto 5 cores. These sizes carry ISI mark. The rest of the sizes also generally conform to IS: 694/1990.

COLOUR CODE FOR SINGLE CORE & MULTI-CORE FLEXIBLE CABLES:

 

CORE COLOURS

SHEATH  COLOUR

Single Core Unsheathed

Red;  Yellow; Blue; Grey; Green

-

Single Core Sheathed

Black

Black or White

Twin Twisted

Red & Black

Black or Grey

Twin Flat Sheathed

Red & Black

Black or Grey

2 Core Round Sheathed

Red & Black

Black or Grey

3 Core Round Sheathed

Red, Black & Yellow/Green for earth

Black or Grey

4 Core Round Sheathed

Red, Yellow, Blue & Yellow/Green for earth

Black or Grey

5 Core Round Sheathed

Red, Yellow, Blue, Black & Grey

Black or Grey
 

Where the number of cores exceeds 5, two adjacent cores are blue for reference and yellow for direction in each layer. The remaining cores in each layer are Grey.

On specific request, number printing on cores can also be provided.

The data and information given herein are purely as a guide. VIRAL takes no responsibility for any damages arising out of incorrect use.
 

PLAIN COPPER CONDUCTOR PVC INSLULATED UNSHEATHED 650 / 1100 V SINGLE CORE FLEXIBLE CABLES AS PER IS 694/1990.
 

Area
sq. mm.

Conductor No. & Diameter of wires (Nom) mm

Radial
Thickness of Insulation mm

Approx. Overall Diameter
mm

Max. Resistance at 200 C
ohm / Km

Current Rating DC or AC ampere

0.5

16/0.2

0.6

2.15

39

4

0.75

24/0.2

0.6

2.4

26

7

1

32/0.2

0.6

2.6

19.5

11

1.5

48/0.2

0.6

2.95

13.3

14

2.5

80/0.2

0.7

3.6

7.98

19

4

56/0.3

0.8

4.4

4.95

26

6

85/0.3

0.8

5.1

3.3

31

10

140/0.3

1

6.4

1.91

42

16

100/0.45

1

7.6

1.21

57

25

157/0.45

1.2

9.4

0.78

71

35

220/0.45

1.2

10.7

0.554

91

50

314/0.45

1.4

13.2

0.386

120

70

440/0.45

1.4

15.1

0.272

165

95

597/0.45

1.6

17.6

0.206

200

120

587/0.51

1.6

20.3

0.161

225

240

1175/0.51

2.2

27.8

0.0801

425
 

PLAIN COPPER CONDUCTOR PVC INSULATED PVC SHEATHED 650/1100 V MULTI-CORE FLEXIBLE CABLES GENERALLY CONFORMING TO IS 694/1990:
 

Area Sq.
mm.

0.5

0.75

1

1.5

2.5

4

No. of Cores

Sheath Thick. (Nom)
mm

Approx Overall Dia.
Mm

Sheath Thick. (Nom)
mm

ApproxOverall Dia.
Mm

Sheath Thick. (Nom)
mm

ApproxOverall Dia.
Mm

Sheath Thick. (Nom)
mm

ApproxOverall Dia.
Mm

Sheath Thick. (Nom)
mm

Approx. Overall Dia.
Mm

Sheath Thick. (Nom)
mm

Approx.Overall Dia.
Mm

1

0.9

4.2

0.9

4.45

0.9

4.6

0.9

4.85

1

5.75

1

6.5

2

0.9

6.2

0.9

6.8

0.9

7

0.9

7.6

1

9

1

10.6

3

0.9

6.6

0.9

7.2

0.9

7.5

0.9

8.0

1

9.6

1

11.3

4

0.9

7.2

0.9

7.9

1

8.1

1

9

1

10.5

1

12.4

6

0.9

8.5

1

9.5

1

9.8

1

10.7

1.1

12.7

1.2

15.3

7

0.9

8.5

1

9.5

1

9.8

1

10.7

1.1

12.7

1.2

15.3

8

1

9.3

1

10.4

1.1

10.7

1.1

11.9

1.2

14.1

1.3

16.9

10

1

10.8

1.1

12.2

1.1

12.6

1.1

13.8

1.3

17.35

1.4

20.4

12

1

11.2

1.1

12.6

1.1

13

1.1

14.3

1.3

17.9

1.4

21.1

14

1.1

12

1.1

13.3

1.2

13.7

1.2

15.2

1.3

18.9

1.4

22.2

16

1.1

12.6

1.2

14.2

1.2

14.6

1.2

16.55

1.4

20.25

1.5

23.7

19

1.1

13.2

1.2

14.9

1.3

15.6

1.3

17.75

1.4

21.45

1.5

25
 

The data and information given herein are purely as a guide. VIRAL takes no responsibility for any damages arising out of incorrect use.
 
Factory & Regd. Office : D-7, MIDC Ambad, Nashik - 422 010 , Mah. , India. Telephone : +91 253 2382340 / 2382430.FAX : +91 253 2382430.