Thumela I-imeyiliIzintambo zasemoyeni ezinqwabelene zenzelwe imigqa yokusabalalisa phezulu kunesithunywa esine-insulated neutral eyenziwe ngasoI-AAAC, namakhondaktha esigaba se-aluminium avaleleke alimala kabi phezu kwayo. Ingasetshenziselwa ukufakwa okungaguquki njengezintambo zamandla aphezulu afika ku-1000V. Uma kuqhathaniswa namakhondaktha angenalutho endabuko, amakhondatha e-AAC afaka ungqimba oluvikelayo olunciphisa ubungozi bokushaqeka kukagesi, olunikeza ukuphepha okuthuthukisiwe. Isakhiwo esihlanganisiwe sinikeza isistimu ephephile, esebenza kahle, futhi ehleleke kangcono yemigqa ephezulu. Ibuye isetshenziselwe izintambo zesikhashana ezindaweni zokwakha, izibani zasemgwaqweni, nokukhanyisa kwangaphandle.
Okujwayelekile:
I-IEC 60502-1 Leli zinga licacisa ukuthi i-voltage ephezulu yezintambo zamandla avaleleke ngaphakathi izoba ngu-1 kV (Um = 1.2 kV) noma u-3 kV (Um = 3.6 kV).
Izici :
Isilinganiso samandla kagesi: 0.6/1kV
Test Voltage: 4kV
Izinga Lokushisa Lokusebenza: -40°C kuya +90°C
Ibanga elincane lokugoba: 18 x ububanzi bubonke
Isicelo :
I-Conductor yesigaba:I-aluminium conductor, umucu oyindilinga ucindezelwe noma ungacindezelwanga.
I-Netit noma i-Messenger Conductor:I-alloy aluminium conductorumucu oyindilinga ucindezelwe.
I-Street Lighting Conductor: Ikhondatha ye-Aluminium, incindiwe eyindilinga ecindezelwe.
I-Insulation: i-XLPE, i-HDPE, i-LDPE noma i-PVC.
Ukuhlanganisa: Ikhebula liqukethe isigaba esivalekile kanye namakhondakta e-aluminium okukhanyisa emgwaqweni, azobanjwa aqine ku-insulated neutral messenger aluminium alloy conductor esandleni sokudla (Z) laying.
Kungani Khetha Thina?
Sikhiqiza izintambo zekhwalithi ngokusebenzisa izinto ezisezingeni eliphezulu:
Ithimba lesipiliyoni esicebile elaziyo ukuthi yini oyifunayo:
Isitshalo esinezinsiza ezinhle namandla okuqinisekisa ukulethwa ngesikhathi:
| Inombolo yama-Cores x Nominal Cross Section | Okuncane. Ukugqekeza Umthwalo we-Conductor Strand | Isilinganiso samanje Emoyeni | Ububanzi bangaphandle | Isisindo Esiphelele |
| mm² | kN | A | mm | kg/km |
| 1×16+1x25 RM | 6.4 | 61 | 15.3 | 160 |
| 3×16+1x25 RM | 6.4 | 61 | 19.0 | 290 |
| 3×25+1x25 RM | 6.4 | 84 | 23.2 | 400 |
| 3×35+1x25 RM | 6.4 | 104 | 25.6 | 500 |
| 3×50+1x 35 RM | 8.9 | 129 | 30.0 | 680 |
| 3×70+1x 50 RM | 12.1 | 167 | 34.9 | 920 |
| 3×95+1x70 RM | 18.0 | 209 | 40.6 | 1270 |
| 3×120+1x70 RM | 18.0 | 246 | 44.1 | 1510 |
| 3×150+1x95 RM | 24.2 | 283 | 49.2 | 1870 |
| 3×185+1×120 RM | 30.8 | 332 | 54.9 | 2340 |
| 3×25+1×25+1×16 RM | 6.4 | 84 | 23.2 | 470 |
| 3×35+1×25+1×16 RM | 6.4 | 104 | 25.6 | 560 |
| 3×50+1×35+1×16 RM | 8.9 | 129 | 30.0 | 740 |
| 3×70+1×50+1×16 RM | 12.1 | 167 | 34.9 | 980 |
| 3×95+1×70+1×16 RM | 18.0 | 209 | 40.6 | 1330 |
| 3×120+1×70+1×16 RM | 18.0 | 246 | 44.1 | 1580 |
| 3×150+1×95+1×16 RM | 24.2 | 283 | 49.2 | 1940 |
| 3×185+1×120+1×16 RM | 30.8 | 332 | 54.9 | 2410 |
Umkhiqizo Ongeziwe
