Tri-rated Cable
Tri-rated Cable
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Application : High temperature, flame retardant cable designed for use in switch control, relay and instrumentation panels of power switchgear and for purposes such as internal connectors in rectifier equipment, motor starters and controllers.
Standards : BS6231 Type CK UL Subj. 758 CSA C 22.2 No. 210-05
Conductor : Class 5 flexible plain copper conductor to BS EN 60228:2005 (previously BS6360)
Insulation : PVC (polyvinyl Chloride)
Colour : Black, Red, Blue, Yellow, Green/Yellow, Grey, Brown, Orange, White, Violet, Green, Pink.
Voltage Rating : BS6231 :
600/1000V
UL,CSA : 600V
Temperature Rating :
BS6231 : 90°C
UL,CSA : 105°C
Minimum bending radius : 6 x overall diameter
Technical Detail of Tri-rated Cable
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Configuration |
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| No of Cores x Nominal Cross Sectional Area (mm²) |
SIZE AWG |
Nominal Thickness of Insulation mm |
Nominal Overall Diameter mm |
No. of strand |
Nom
strand dia |
Nominal Weight
kg/Km |
Max. Resistance of conductor at 20O.C Plain Wires ohms/km |
UL Style
Number |
| 1 x 0.50 |
21 |
0.81 |
2.50 |
16 |
0.19 |
11 |
39.00 |
1015 |
| 1 x 0.75 |
19 |
0.82 |
2.75 |
24 |
0.19 |
15 |
26.00 |
1015 |
| 1 x 1.0 |
18 |
0.81 |
2.90 |
32 |
0.19 |
18 |
19.50 |
1015 |
| 1 x 1.5 |
16 |
0.81 |
3.10 |
32 |
0.235 |
23 |
13.30 |
1015 |
| 1 x 2.5 |
14 |
0.82 |
3.60 |
52 |
0.235 |
35 |
7.98 |
1015 |
| 1 x 4.0 |
12 |
0.84 |
4.15 |
56 |
0.287 |
48 |
4.95 |
1015 |
| 1 x 6.0 |
10 |
0.86 |
4.80 |
84 |
0.287 |
69 |
3.30 |
1015 |
| 1 x 10.00 |
8 |
1.17 |
6.30 |
140 |
0.287 |
117 |
1.91 |
1015 |
| 1 x 16.00 |
6 |
1.55 |
8.10 |
126 |
0.385 |
191 |
1.21 |
1015 |
| 1 x 25.00 |
4 |
1.55 |
9.40 |
196 |
0.385 |
281 |
0.78 |
1015 |
| 1 x 35.00 |
2 |
1.55 |
10.90 |
300 |
0.385 |
389 |
0.554 |
1015 |
| 1 x 50.00 |
1 |
2.10 |
13.10 |
396 |
0.385 |
560 |
0.386 |
1015 |
| 1 x70.00 |
2/0 |
2.10 |
15.10 |
382 |
0.48 |
774 |
0.272 |
1015 |
| 1 x 95.00 |
3/0 |
2.10 |
16.40 |
480 |
0.48 |
991 |
0.206 |
1015 |
| 1 x 120.00 |
4/0 |
2.10 |
17.90 |
608 |
0.48 |
1231 |
0.161 |
1015 |
| 1 x 150.00 |
250 |
2.50 |
20.20 |
750 |
0.48 |
1534 |
0.129 |
1015 |
| 1 x 185.00 |
300 |
2.50 |
22.00 |
931 |
0.48 |
1878 |
0.106 |
1015 |
| 1 x 240.00 |
400 |
2.50 |
24.30 |
1200 |
0.48 |
2381 |
0.0801 |
1015 |
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