general@tekab.com.
Thursday, November 21st, 2024
Type | : |
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Specification | : | to IEC 60708 |
Conductor | : | Annealed bare solid copper |
Insulation | : | Solid, cellular or form-skin polyolefin material |
Identification | : | Colour coded (refer to technical section) |
Twisting | : | Two conductors are twisted into pair |
Stranding | : | In sub-units of 5 or 10 pairs in units for 50 or 100 pairs, and units of 50 or 100 pairs for more than 100 pairs |
Longitudinal watertightness | : | by filling the interstices of the cores with petroleum jelly compound |
Moisture barrier | : | Screen of longitudinally applied smooth copolymer coated aluminium tape |
Sheath | : | Black weather resistant PE |
Dielectric strength | : | 500V |
Min. Insulation Resistance at at 200C | : | 1500M Ohm.km |
Max Individual Mutual Capacitance | : | 64 nF/km |
Max Average Mutual Capacitance for cables more than or equal to 20 pairs | : | 56 nF/km |
Max Capacitance unbalance at 800 Hz per 500m length of cable | : | 275pF |
Max Conductor Loop Resistance at 200C | : | 73.6Ohm/km |
Number of pairs | 10 | 20 | 30 | 50 | 70 | 100 | 150 | 200 | 300 | 400 | 500 |
OD (mm, approx) | 13 | 16 | 20 | 25 | 28 | 32 | 40 | 45 | 55 | 60 | 68 |
Kg/Km (approx) | 210 | 350 | 510 | 795 | 1080 | 1520 | 2240 | 2945 | 4355 | 5765 | 7160 |
Item Code for Form skin insulation : MFSE -- x 2 x 0.8
Solid PE insulation : EFSE -- x 2 x 0.8
Cellular PE insulation : CFSE -- x 2 x 0.8