Thumela I-imeyiliIfanele amanethiwekhi wamandla njengeziteshi zikagesi.Ukufakwa emiseleni, ngaphansi nangaphandle.Sicela uqaphele: Igobolondo langaphandle elibomvu lingaba lula ukufiphala lapho lichayeke emisebeni ye-UV.
Amazinga:
Ukusabalalisa ilangabi ku-BS EN60332
BS6622
I-IEC 60502
Izici :
Ikhondaktha: amakhondaktha ethusi ahlanganisiwe ayindilinga ayindilinga nomaumqhubi we-aluminium
I-Insulation: i-cross link polyethylene (XLPE)
Isikrini se-Metallic: isikrini somuntu ngamunye noma sisonke se-copper tape
Isihlukanisi: itheyiphu yethusi enokugqagqana okungu-10%.
Igumbi lokulala: i-polyvinyl chloride (PVC)
Izikhali: I-Steel Wire Armor (SWA), I-Steel Tape Armor (STA), I-Aluminium Wire Armor (AWA), I-Aluminium Tape Armor (ATA)
I-Sheath: I-PVC yangaphandle ye-sheath
Umbala we-Sheath: Obomvu noma Omnyama
Idatha kagesi:
Izinga lokushisa eliphezulu lokusebenzisa ikhondatha: 90°C
Izinga lokushisa eliphezulu lokusebenza kwesikrini: 80°C
Izinga lokushisa eliphezulu le-conductor ngesikhathi se-SC: 250°C
Izimo zokubeka ekubunjweni kwe-trefoil zimi kanje:
Ukumelana nokushisa komhlabathi: 120˚C.Cm/Watt
Ukujula kokungcwaba: 0.5m
Izinga lokushisa eliphansi: 15°C
Izinga lokushisa lomoya: 25°C
Imvamisa: 50Hz
I-single core 12/20 kV
| Umqhubi wendawo okuzisholo wona | I-diameter ye-conductor | Ukuqina kwe-insulation | Ububanzi obujwayelekile begama | Ubukhulu bedayamitha iyonke | Isisindo sekhebula esilinganiselwe kg/km | Irediyasi encane yokugoba | |
| mm² | mm | mm | mm | mm | Cu | Al | mm |
| 1 x25 | 6.0 | 5.5 | 26.0 | 27.0 | 892 | 737 | 380 |
| 1 x35 | 7.0 | 5.5 | 27.1 | 28.1 | 1021 | 804 | 390 |
| 1 x50 | 8.2 | 5.5 | 28.5 | 29.5 | 1216 | 902 | 410 |
| 1 x70 | 9.9 | 5.5 | 30.2 | 31.2 | 1464 | 1024 | 440 |
| 1 x95 | 11.5 | 5.5 | 32.0 | 33.0 | 1769 | 1171 | 460 |
| 1×120 | 12.9 | 5.5 | 33.4 | 34.4 | 2052 | 1297 | 480 |
| 1×150 | 14.2 | 5.5 | 34.9 | 35.9 | 2391 | 1447 | 500 |
| 1x185 | 16.2 | 5.5 | 37.1 | 38.1 | 2805 | 1640 | 530 |
| 1×240 | 18.2 | 5.5 | 39.1 | 40.1 | 3381 | 1870 | 560 |
| 1×300 | 21.2 | 5.5 | 42.3 | 43.3 | 4065 | 2176 | 600 |
| 1×400 | 23.4 | 5.5 | 44.7 | 45.7 | 5077 | 2553 | 640 |
| 1×500 | 27.3 | 5.5 | 48.8 | 49.8 | 6166 | 3017 | 700 |
| 1x630 | 30.5 | 5.5 | 52.4 | 53.4 | 7526 | 3559 | 750 |
Ama-cores amathathu 12/20 kV
| Umqhubi wendawo okuzisholo wona | I-diameter ye-conductor | Ukuqina kwe-insulation | Ububanzi obujwayelekile begama | Ubukhulu bedayamitha iyonke | Isisindo sekhebula esilinganiselwe kg/km | Irediyasi encane yokugoba | |
| mm² | mm | mm | mm | mm | Cu | Al | mm |
| 3 x25 | 6.0 | 5.5 | 52.4 | 53.4 | 3611 | 3146 | 750 |
| 3 x35 | 7.0 | 5.5 | 54.5 | 55.5 | 4083 | 3432 | 770 |
| 3 x50 | 8.2 | 5.5 | 57.4 | 58.4 | 4771 | 3826 | 810 |
| 3 x70 | 9.9 | 5.5 | 61.2 | 62.2 | 5714 | 4392 | 870 |
| 3 ngo95 | 11.5 | 5.5 | 65.0 | 66.0 | 6810 | 5015 | 920 |
| 3×120 | 12.9 | 5.5 | 68.2 | 69.2 | 7847 | 5580 | 970 |
| 3×150 | 14.2 | 5.5 | 71.2 | 72.2 | 9000 | 6166 | 1010 |
| 3×185 | 16.2 | 5.5 | 75.6 | 76.6 | 10481 | 6986 | 1070 |
| 3×240 | 18.2 | 5.5 | 80.5 | 82.0 | 12700 | 8200 | 1140 |
Izikhali ezintathu core 12/20 kV
| Umqhubi wendawo okuzisholo wona | I-diameter ye-conductor | Ukuqina kwe-insulation | Ububanzi obujwayelekile begama | Ubukhulu bedayamitha iyonke | Isisindo sekhebula esilinganiselwe kg/km | Irediyasi encane yokugoba | |
| mm² | mm | mm | mm | mm | Cu | Al | mm |
| 3 x25 | 6.0 | 5.5 | 57.5 | 58.5 | 5045 | 4580 | 820 |
| 3 x35 | 7.0 | 5.5 | 59.8 | 60.8 | 5630 | 4979 | 850 |
| 3 x50 | 8.2 | 5.5 | 62.7 | 63.7 | 6381 | 5436 | 890 |
| 3 x70 | 9.9 | 5.5 | 66.5 | 67.5 | 7450 | 6128 | 940 |
| 3 ngo95 | 11.5 | 5.5 | 70.1 | 71.1 | 8614 | 6820 | 990 |
| 3×120 | 12.9 | 5.5 | 73.5 | 74.5 | 9780 | 7513 | 1040 |
| 3×150 | 14.2 | 5.5 | 76.3 | 77.3 | 10962 | 8128 | 1080 |
| 3×185 | 16.2 | 5.5 | 80.9 | 81.9 | 12611 | 9116 | 1140 |
| 3×240 | 18.2 | 5.5 | 85.5 | 86.5 | 14792 | 10258 | 1210 |
Umkhiqizo Ongeziwe
