general@tekab.com.
Thursday, November 21st, 2024
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Specification | : | Generally to BS 5308 part- 2 |
Conductor | : | Annealed bare/tinned solid copper |
Insulation (see note) | : | PVC type TI1 to BS 7655 |
Pairing | : | Two insulated conductors twisted together to form a pair |
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 Pairs | 1 | 2(1Q) | 3 | 4 | 5 | 6 | 7 | 8 | 10 | 12 | 15 | 20 | 25 | 30 | 40 | 50 |
OD (mm, approx) | 5.7 | 7.9 | 8.8 | 9.6 | 10.1 | 10.9 | 11.7 | 12.4 | 13.6 | 14.7 | 16.3 | 18.5 | 20.5 | 22.3 | 25.4 | 28.2 |
Kg/Km (approx) | 44 | 73 | 94 | 115 | 135 | 156 | 178 | 199 | 240 | 281 | 342 | 442 | 541 | 639 | 833 | 1026 |
Item Code for screened : VA7V --x2 x 20 AWG U For unscreened : V V - x 2 x 20 AWG U (* For Tinned Cu, add 'T' after conductor size)