general@tekab.com.
Thursday, April 3rd, 2025
Size | : |
|
||
Specification | : | Generally to BS 5308 part-2 |
Conductor | : | Annealed bare/tinned solid copper |
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) | 5.7 | 5.9 | 6.4 | 6.9 | 7.5 | 7.5 | 8 | 8.7 | 9.4 | 10 | 10.6 | 11.1 | 11.6 | 11.9 | 12.6 | 12.8 | 13.2 | 13.8 | 14.6 | 15.2 | 15.7 | 17.3 | 19 | 21.5 |
Kg/Km (approx) | 44 | 53 | 63 | 75 | 89 | 93 | 104 | 125 | 145 | 165 | 184 | 204 | 224 | 233 | 262 | 272 | 291 | 320 | 358 | 386 | 414 | 508 | 610 | 786 |
Item Code for screened : VA7 V --x 20 AWG U ----- For unscreened : V V -x 20 AWG U ----- (* For Tinned Cu, add 'T' after conductor size)