general@tekab.com.
Thursday, November 21st, 2024
Size | : |
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Specification | : | Generally to BS 5308 part-2 |
Conductor | : | Annealed bare/tinned Flexible 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) | 7 | 7.4 | 8 | 8.8 | 9.6 | 9.6 | 10.2 | 11.2 | 12.1 | 12.9 | 13.7 | 14.4 | 15.1 | 15.4 | 16.4 | 16.7 | 17.3 | 18.1 | 19.2 | 19.9 | 20.6 | 22.9 | 25.1 | 28.5 |
Kg/Km (approx) | 61 | 76 | 93 | 114 | 135 | 142 | 159 | 192 | 224 | 256 | 288 | 320 | 352 | 367 | 414 | 430 | 461 | 508 | 570 | 616 | 662 | 815 | 982 | 1269 |
Item Code for screened : VA7 V --x 0.75 K ----- For unscreened : V V - x 0.75 K ----- (* For Tinned Cu, add 'T' after conductor size)