general@tekab.com.
Monday, May 13th, 2024
Size | : |
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Specification | : | Generally to BS 5308 part-2 |
Conductor | : | Annealed bare/tinned solid copper, class-1 to IEC 60228 & BS 6360 |
Insulation (see note) | : | PVC type TI1 to BS 7655 |
Identification | : | Numbered cores or coloured |
Assembly | : | in concentric layers |
Screen | : | (when required) aluminum bonded to polyester tape + tinned copper drain wire |
Jacket (see note) | : | overall PVC type TM1 to BS 7655 |
Test Voltage | : | 1000Vac - 1 min. |
Rated Voltage | : | 300/500 V |
Rated Temperature | : | 70 Degree C |
Min. Insulation Resistance | : | at 200C : 25M Ohm.km |
Max. Mutual Capacitance | : | of adjacent cores at 1kHz : 250 pF/m |
Conductor Resistance | : | refer to technical section |
Note : Optional 90-Degree / 105-Degree / FR / LS0H |
Number of cores | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 21 | 24 | 25 | 27 | 30 | 34 | 37 | 40 | 50 | 61 | 80 |
OD (mm, approx) | 5.6 | 5.9 | 6.3 | 6.9 | 7.5 | 7.5 | 8 | 8.7 | 9.3 | 9.9 | 10.5 | 11 | 11.5 | 11.8 | 12.5 | 12.7 | 13.1 | 13.7 | 14.5 | 15.1 | 15.6 | 17.2 | 18.8 | 21.3 |
Kg/Km (approx) | 43 | 52 | 62 | 74 | 87 | 92 | 102 | 122 | 142 | 162 | 181 | 200 | 219 | 229 | 257 | 267 | 285 | 313 | 351 | 378 | 406 | 498 | 598 | 770 |
Item Code for screened : VA7 V --x 0.5 U For unscreened : V V - x 0.5 U (* For Tinned Cu, add 'T' after conductor size)