Signal Cables - Armoured & Unarmoured, 1 To 12 Pairs, 0.50 To 1.50 Sqmm | High Voltage Ratings 300v, 600v, 1100v, Suitable For Process Control & Automation

Sr.

Part

Type

Range

Resistance
At20cohm/km

ABC

ATC

1

Solid

Stranded

0.50sqmm(7/0.30mm)

0.75sqmm(7/0.37mm)

1.00sqmm(7/0.43mm)

1.50sqmm(7/0.52mm)

2.50sqmm(7/0.67mm)

39.00

26.00

19.50

12.10

7.41

40.00

26.70

20.00

12.20

7.56

Flexible

0.50sqmm(16/0.20mm)

0.75sqmm(24/0.20mm)

1.00sqmm(32/0.20mm)

1.50sqmm(48/0.20mm)

2.50sqmm(80/0.20mm)

39.00

26.00

19.50

13.30

7.98

40.10

26.70

20.00

13.70

8.21

2

Core Insulation

PVC 70c

PVC80c

PVC105c

LDPE

Stranded thickness 0.60mm

3

Units

Core

Pair

Triad

Quad.

Minimum 10 to 12 twist/Mtr

4

Unit Screen

1 Layer of Polyester Tape

1 Drain wire (0.25sqmm or 0.50sqmm)

1 Layer of Alluminium Mylar Tape

1 Layer of Polyester Tape(binder Tape)

5

Nos.of Unit

Single Unit

Multi Units

6

Communication

Pair

7/0.20mm or 16/0.20mm insulated pair, provided for cable with 6 unit and above(if specified)

7

Overall Screen

Same as Sr.No.4

8

Inner Sheath

PVC 70c

PVC80c

PVC105c

PVC FR or FRLS

Stranded thickness 0.80mm to 1.20mm very with number of units

9

Armoured

Galvanised Round

Steel wire/Flat strips

Stranded size 0.90mm or 1.40mm or 4X0.80mm for dia above 25mm

10

Outer sheath

PVC 70c

PVC80c

PVC FR

PVC FRLS

Stranded size 1.20mm or 1.60mm very with overall diameter

Colour Code

Pair

A)

Insulation

As per BS standard; Blue & White colour for Single unit cable for multi units White and Blue with number printed

Triad : Red, Yellow, Blue for Single Triad unit and numbered for multi triad unit.

Quad: Red, Yellow, Blue & Black for Signle Quad. Unit with numbered for multi unit.

B)

PVC Inner sheath

Black

C)

Outer Sheath

Blue colour for IS:cable (Intrensicaly safe)

Black colour for NON IS cable (Non intrensically safe)