CALEDONIAN
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These cables are designed for use as flexible welding leads connecting the electrode holder to the welding machine in the secondary circuit of electric arc welding systems.
| Conductors | Class K/M stranded annealed copper conductor. |
|---|---|
| Jacket | Heavy-duty/medium-duty Ethylene Propylene Rubber (EPR). |
Other jacket materials such as CSP/PCP/NBR/PVC are available upon request.
Two-layer jacket with reinforcing fibre between the two layers can be offered as an option.
| Minimum Bending Radius | 6×OD |
|---|---|
| Maximum Conductor Operating Temperature | +90℃ |
| Construction | No. of Strands | Nominal Insulation Thickness | Nominal Overall Diameter | Nominal Weight | Ampacity | |||
|---|---|---|---|---|---|---|---|---|
| No. of cores×AWG/kcmil | - | inch | mm | inch | mm | lbs/kft | kg/km | A |
| 1×6 | 259 | 0.060 | 1.5 | 0.37 | 9.4 | 124 | 184 | 125 |
| 1×4 | 420 | 0.060 | 1.5 | 0.42 | 10.7 | 180 | 268 | 182 |
| 1×2 | 665 | 0.060 | 1.5 | 0.49 | 12.5 | 268 | 399 | 271 |
| 1×1 | 836 | 0.080 | 2.0 | 0.53 | 13.3 | 319 | 475 | 360 |
| 1×1/0 | 1045 | 0.080 | 2.0 | 0.59 | 14.9 | 415 | 617 | 444 |
| 1×2/0 | 1330 | 0.080 | 2.0 | 0.64 | 16.3 | 508 | 756 | 535 |
| 1×3/0 | 1672 | 0.080 | 2.0 | 0.70 | 17.8 | 628 | 934 | 667 |
| 1×4/0 | 2107 | 0.080 | 2.0 | 0.81 | 20.7 | 775 | 1153 | 809 |
| 1×250 | 2499 | 0.095 | 2.4 | 0.88 | 22.4 | 934 | 1390 | 1048 |
| 1×350 | 3458 | 0.095 | 2.4 | 1.01 | 25.6 | 1267 | 1885 | 1396 |
| 1×500 | 5054 | 0.095 | 2.4 | 1.18 | 30.0 | 1801 | 2680 | 1973 |
Ampacity-Based on a conductor temperature of 90℃ and an ambient air temperature of 40℃, per ICEA S-75-381.
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Caledonian Cables
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