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S/N | Detail | UNITS | DATA |
1 | Description |
| 19/33kV 3 core 185 mmsq |
XLPE/SWA/PE, UV stabilized | |||
electric cable | |||
2 | Maximum sustained conductor temperature | ℃ | 90 |
3 | Current rating (direct burial) | A | 485 |
4 | Ground Temperature | ℃ | 25 |
5 | Ground Thermal Resistivity | K.m/W | 1.2 |
6 | Depth of laying | m | 0.8 |
7 | Method of Installation |
| Direct Burial |
8 | Possible Exposure to Sunlight | Yes/No | Yes |
9 | Material of Conductor |
| Copper |
10 | Insulating material |
| XLPE |
11 | Number of Cores |
| 3 |
12 | Nominal System Voltage (Uo/U) | kV | 19/33 |
13 | Highest System Voltage | kV | 36 |
14 | Conductor size | mm2 | 185 |
15 | Short circuit rating | kA for 1sec | 26.8 |
16 | Single layer steel Armou | Yes/No | Yes |
17 | Armour diameter |
| As Per IEC 60502-2 |
18 | Type of outer sheath |
| PE ultra violet stabilized, black |
19 | Cable length per Drum | m | 400 |
20 | Type of drum (wooden or steel) |
| Treated Wooden |
21 | Ageing tests required (submit test results) | Yes/No | Yes |
22 | Previous Type Tests Certificates/results tobe submitted with the bid | Yes/No | Yes |
23 | Routine Test Results/Certificate to be provided on delivery | Yes/No | Yes |
24 | Quality assurance certification to be provided with bid |
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25 | Operating temperature | ℃ | -10to45 |
26 | Altitude | m | 1400 |
27 | Relative humidity | % | 85 |
28 | Cable Marking: The external surface of the cable shall be | Yes/No | Yes |
29 | Applicable Standards |
| IEC60502/SABS 1339 |