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) | 6.5 | 6.9 | 7.5 | 8.2 | 8.9 | 8.9 | 9.5 | 10.4 | 11.2 | 11.9 | 12.7 | 13.3 | 13.9 | 14.2 | 15.1 | 15.4 | 15.9 | 16.7 | 17.6 | 18.3 | 19 | 21 | 23 | 26.1 |
Kg/Km (approx) | 52 | 63 | 77 | 93 | 110 | 115 | 128 | 154 | 179 | 204 | 229 | 254 | 278 | 290 | 327 | 339 | 363 | 399 | 447 | 482 | 518 | 636 | 764 | 985 |
Item Code for screened : VA7 V --x 0.5 K ----- For unscreened : V V - x 0.5 K ----- (* For Tinned Cu, add 'T' after conductor size)