Preflix Flat Cables (Submersible)

XLPE Flat Cables – wires are usually made of cross-linked polyethylene material with high continuous conductor temperature – 90 C and high intermittent overloading – 130C. Since these wires have superior corrosion resistance, it is suitable and recommended for alkaline hard water areas. Moreover, we offer this wire after rigorously testing it on various standards.

Size
(mm2)

Conductor
Construction
No./Nom. Dia.
( No./mm)

Max Conductor
Resistance
At 20 °C
( Ohm/Km)

Insulation
Thickness
(Nom.)
(mm)

Total Thickness Of Double Sheath
(Nom.) (mm)

Overall
Diameter
(Approx.)
(mm)

1.5

30/0.25

13.3

0.6

1.6

9.9

2.5

50/0.25

7.98

0.7

1.6

11.5

4

56/0.3

4.95

0.8

1.6

13.5

6

84/0.3

3.30

0.8

1.8

15.0

10

140/0.3

1.91

1.0

2.0

18.6

16

226/0.3

1.21

1.0

2.2

21.8

25

354/0.3

0.780

1.2

2.4

25.9

35

495/0.3

0.554

1.2

2.6

28.8

50

703/0.3

0.386

1.4

2.6

33.6

70

360/0.5

0.272

1.4

2.8

38.4

95

475/0.5

0.206

1.6

2.8

42.6

3 CORE FLAT CABLE DESIGN

3 CORE FLAT CABLES AS PER IS: 694 -1990 WITH ISI MARK

Conductor

Insulation

Sheath

Overall Dimension

Conductor  Resistance@20°C ( Max. )
Ohms/km.

Current Caring
Capacity@
40°C Amps

Area
Sq.mmm

Thickness
(Nom) mm

Thickness
(Nom) mm

Thickness
(Nom)m m

Width
(Approx)
‘W’ mm

Height
(Approx)
‘H’ mm

1.5

22/0.30*

0.6

0.9

10.30

4.9

12.10

14

2.5

36/0.30*

0.7

1.0

12.60

5.8

7.41

18

4.0

56/0.30*

0.8

1.0

14.80

6.6

4.95

26
Note:
The Strand diameter is nominal. However, construction of conductor is designed to satisfy
The requirements of conductor resistance as per IS: 8130-1984.
*As per Conductor Class 2 of IS: 8130-1984
**As per Conductor Class 5 of IS 8130-1984

3 CORE FLAT CABLE GENERALLY CONFORMING TO IS: 694 -1990

Conductor

Insulation

Sheath

Overall Dimension

Conductor  Resistance@20°C
( Max. )
Ohms/km.

Current Caring
Capacity@
40°C  Amps

Area
Sq.mmm

No .of
Strands/
Dia. mm

Thickness
(Nom) mm

Thickness
(Nom)
Mm

Width
(Approx)
‘W’ mm

Height
(Approx)
‘H’ mm

6.0

84/0.30

0.8

1.15

16.50

7.40

3.30

31

10.0

140/0.30

1.0

1.40

21.00

9.25

1.91

42

16.0

224/0.30

1.0

1.40

24.50

10.70

1.21

57

25.0

354/0.30

1.2

2.00

30.60

13.50

0.780

72

35.0

495/0.30

1.2

2.00

34.40

14.70

0.554

90

50.0

703/0.30

1.4

2.20

41.20

17.20

0.386

115

70.0

360/0.30

1.4

2.20

46.60

19.00

0.272

143

95.0

475/0.30

1.6

2.40

53.00

21.40

0.206

165
Note:
The number of wires and strand diameter will be such as to satisfy the requirements of conductor resistance as per IS: 8130 -1984

SELECTION GUIDE FOR 3 CORE FLAT CABLES
CABLE SELECTION CHART AT 40° C 415 V (WITH DOL STARTER)

SUBMERSIBLE MOTORS

Size Of Cable in Sq.MM. at different Length in Mtrs.

H.P.

FULL LOAD CURRENT
Amps.

10

20

30

40

50

60

70

80

90

100

110

128

140

180

200

5

7.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

2.5

2.5

4

4

7.5

11

1.5

1.5

1.5

1.5

1.5

1.5

1.5

2.5

2.5

2.5

2.5

4

4

4

6

10

15

2.5

2.5

2.5

2.5

2.5

2.5

2.5

2.5

2.5

4

4

4

4

6

10

12.5

19

2.5

2.5

2.5

2.5

2.5

2.5

2.5

4

4

4

4

6

6

10

10

15

22.5

4

4

4

4

4

4

4

4

4

6

6

6

10

10

10

17.5

26

4

4

4

4

4

4

4

4

6

6

6

10

10

10

16

20

28.4

6

6

6

6

6

6

6

6

6

6

6

10

10

10

16

25

35.6

10

10

10

10

10

10

10

10

10

10

10

10

10

16

16

30

42.3

10

10

10

10

10

10

10

10

10

10

10

10

10

16

25

35

50.4

16

16

16

16

16

16

16

16

16

16

16

16

16

25

25

40

58.1

16

16

16

16

16

16

16

16

16

16

16

16

16

25

25

45

62.1

25

25

25

25

25

25

25

25

25

25

25

25

25

25

25

50

67.5

25

25

25

25

25

25

25

25

25

25

25

25

25

25

25

55

73.8

35

35

35

35

35

35

35

35

35

35

35

35

35

35

35

60

81.0

35

35

35

35

35

35

35

35

35

35

35

35

35

35

35

65

87.3

35

35

35

35

35

35

35

35

35

35

35

35

35

35

35

70

93.6

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

75

100.8

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

80

108.0

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

 

CABLE SELECTION CHART AT 40° C 415 V
(WITH  STAR –DELTA STARTER –DOUBLE CABLE)

SUBMERSIBLE MOTORS

Size Of Cable in Sq.MM. at different Length in Mtrs.

H.P.

FULL LOAD CURRENT
Amps.

10

20

30

40

50

60

70

80

90

100

110

128

140

180

200

5

7.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

7.5

11

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

2.6

2.5

4

4

10

15

1.5

1.5

1.5

1.5

1.5

1.5

1.5

2.5

2.5

2.5

2.5

4

4

4

6

12.5

19

1.5

1.5

1.5

1.5

1.5

1.5

1.5

2.5

2.5

2.5

2.5

4

4

4

6

15

22.5

2.5

2.5

2.5

2.5

2.5

2.5

2.5

2.5

2.5

4

4

4

4

4

6

17.5

26

2.5

2.5

2.5

2.5

2.5

2.5

2.5

2.5

2.5

4

4

4

4

6

6

20

28.4

2.5

2.5

2.5

2.5

2.5

2.5

2.5

4

4

4

4

6

6

10

10

25

35.6

4

4

4

4

4

4

4

4

4

4

6

6

10

10

10

30

42.3

4

4

4

4

4

4

4

4

4

6

6

10

10

10

10

35

50.4

6

6

6

6

6

6

6

6

6

6

6

10

10

10

16

40

58.1

10

10

10

10

10

10

10

10

10

10

10

10

10

16

16

45

62.1

10

10

10

10

10

10

10

10

10

10

10

10

10

16

16

50

67.5

10

10

10

10

10

10

10

10

10

10

10

10

16

16

16

55

73.8

10

10

10

10

10

10

10

10

10

10

10

10

16

16

16

60

81.0

16

16

16

16

16

16

16

16

16

16

16

16

16

25

25

65

87.3

16

16

16

16

16

16

16

16

16

16

16

16

16

25

25

70

93.6

16

16

16

16

16

16

16

16

16

16

16

16

16

25

25

75

100.8

16

16

16

16

16

16

16

16

16

16

16

16

16

25

25

80

108.0

25

25

25

25

25

25

25

25

25

25

25

25

25

25

25

FLAT CABLES as per IS 694: 1990

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FLAT CABLES (SUBMERSIBLE)