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"Capital" wires are ideal for wiring in residential and commercial complexes high-rise buildings, hotels, hospitals, schools, colleges etc where density of people is high. During a fire these cables not only emit less smoke and toxic hydrochloric acid gas but also retard the spread of fire enabling those trapped inside to escape safety.
"Capital" wires are manufactured from bright annealed 99.97% pure bare copper conductors which have low conductor resistance resulting in power saving. These wires are insulated with a special grade PVC compound. The insulation is far superior in terms of critical oxygen and temperature index in light transmission and acid gas generation. |
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Product Range |
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• Flexible wires (PVC type, FR. or FRLS) form 0.75 Sq. mm to 630 Sq. mm (Single core & Multi core) & Submersible wires upto 120 Sq. mm.
• Twin flat service wires (with Aluminium coductor) upto 25 Sq. mm.
• Three core & four core cables from 1.5 Sq. mm. to 25 Sq. mm.
• Single core unsheathed / sheathed wires from 1 Sq. mm to 120 Sq. mm. (solid & stranded) |
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Type Test |
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• Central Power Research Institute
• Regional Test Centre
• Quality Marking Centre
• National Test House
• Central Testing Lab of B.I.S.
• N.R.O.L. of B.I.S. |
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Specification |
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• IS:694-1990 |
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Technical Specifications |
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Conductor |
Insulation |
Seath Overall Dimensions |
Resistance @20c (max.) |
Area
(Nom.) |
Number / Size
of wire |
Thickness
(Nom). |
Core dia.
(Nom.) |
Thickness
(Num) |
Width
Thickness |
Sq. mm. |
mm |
mm |
mm |
mm |
mm |
mm |
Ohm/km |
1.5 |
22/.3 |
0.8 |
3.25 |
1.15 |
12.8 |
6.0 |
13.30 |
2.5 |
36/.3 |
0.9 |
3.90 |
1.15 |
14.6 |
6.4 |
7.98 |
4.0 |
56/.3 |
1.0 |
4.65 |
1.15 |
17.2 |
7.4 |
4.95 |
6.0 |
84A3 |
1.0 |
5.30 |
1.15 |
18.7 |
7.9 |
3.30 |
10.0 |
140/.3 |
1.0 |
6.60 |
1.40 |
23.7 |
9.9 |
1.91 |
16.0 |
226A3 |
1.0 |
8.20 |
1.40 |
28.0 |
11.4 |
1.21 |
25.0 |
354A3 |
1.2 |
10.10 |
2.00 |
35.5 |
14.7 |
0.780 |
35.0 |
495A3 |
1.1 |
11.50 |
2.00 |
39.5 |
16.2 |
0.554 |
50.0 |
703/.3 |
1.4 |
13.60 |
2.20 |
45.5 |
18.3 |
0.386 |
70.0 |
440/.45 |
1.4 |
15.30 |
2.20 |
51.0 |
20.0 |
0.272 |
95.0 |
475A5 |
1.6 |
18.10 |
2.40 |
60.0 |
23.5 |
0.206 |
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