Thumela i-imeyiliIizintambo zikagesinge-polyethylene exhumene ne-cross-linked (XLPE) insulation yezintambo eziphezulu zenzelwe ukufakwa kukagesi ngamanethiwekhi kagesi ashintshanayo ane-voltage ejwayelekile Uo/U 0.6/1 kV noma kumanethiwekhi kagesi aqondile ane-voltage ephezulu ngokusho komhlaba 0.9 кV.
Izintambo ezinezikhonkwane ezisekelayo (ezithwalayo) ezingenalutho zisetshenziselwa ukwakha amanethiwekhi ezindaweni zasemadolobheni kanye nezindawo zasemadolobheni kanti izintambo zohlobo oluzisekelayo zenzelwe amanethiwekhi okusabalalisa izakhiwo kulezi zindawo.
Amakhebula okufakwa ngaphezulu angasetshenziswa ezinhlotsheni ezahlukene zokufakwa: ezindongeni ezilengayo ezikhululekile; phakathi kwezinsika; ezindongeni eziqinile; ezihlahleni nasezinsikeni. Kuvunyelwe ukucasha izindawo zamahlathi ngaphandle kwesidingo sokususwa nokugcinwa kwezikhala.
Amakhebula anomqhubi ongewona osekelayo, lonke iphakethe liyalengiswa futhi lithwalwe ngumqhubi osekelayo, owenziwe nge-aluminium compound.
Ukwakha, ukumiswa kanye nokuthwala inqwaba yonke kwenziwa ngama-conductor afakwe i-phase insulation.
Amaqoqo angafaka i-conductor eyodwa noma ezimbili ezengeziwe zokukhanyisa komphakathi kanye ne-control pair.
Okujwayelekile:
I-NF C33-209: Izintambo ezifakwe ugesi noma ezivikelwe zezinhlelo zamandla. Ama-core ahlanganisiwe e-bundle forizinhlelo eziphezulu ze-voltage ekalwe 0.6/1 kV
IZIMALI:
Izinga lokushisa lokusebenza: 80°C
Izinga lokushisa le-short-circuit: 130°C
Amandla kagesi amancane АС: Uo/U 0.6/1kV
I-AC ye-voltage ephezulu kakhulu yesistimu, hhayi ngaphezu kwe: 1.2kV
Ukufakwa:
Izidingo zezinga le-NF C 11-201 zinquma izinqubo zokufaka izintambo eziphezulu ze-voltage ephansi. Lezi zintambo AZIVUMELEKILE ukugqitshwa, ngisho nasemapayipini.
Ukwakhiwa:
Umqhubi Wesigaba: Isigaba sesi-2 esihlanganisiwe esihlanganisiweumqhubi we-aluminium
Umqhubi Ongathathi hlangothi: Umqhubi we-aluminium ohlanganisiwe oyindilinga wekilasi lesi-2
Ukuvikela: I-XLPE (i-Cross-linked polyethylene) Imelana ne-UV
Ukuhlonza Umongo: Izigaba ngezimbambo ezinde (I, II, III) Umongo ongathathi hlangothi ngezimbambo ezinde (≤ 50 mm² min. Izimbambo eziyi-12; ≥ 50mm² min. Izimbambo eziyi-16)
Kungani Kufanele Ukhethe Thina?
Sikhiqiza izintambo ezisezingeni eliphezulu ngokusebenzisa izinto ezisezingeni eliphezulu:
Ithimba elinolwazi olucebile elazi ukuthi yini oyifunayo:
Isitshalo esinezindawo ezinhle kanye namandla okuqinisekisa ukulethwa ngesikhathi:
| Inani lama-Cores x Isigaba Esinqamulayo Esiqanjwe Ngamagama | Ububanzi Obuphelele | Isisindo | Ukumelana Okukhulu Komqhubi | Umthwalo Ophansi Wokuphuka | Isilinganiso Samanje |
| Inombolo ye-mm² | mm | kg/km | Ω/Km | kN | A |
| 2×10 RM | 12.8 | 93 | 3.08 | 1.5 | 38 |
| 4×10 RM | 15.4 | 183 | 3.08 | 1.5 | 38 |
| 2×16 RM | 14.8 | 129 | 1.91 | 2.3 | 72 |
| 2×16 RN + 2×1.5 RE | 14.8 | 176 | 1.910 / 12.100 | 2.3 | 72 |
| 4×16 RM | 17.8 | 257 | 1.91 | 2.3 | 72 |
| 4×16 RN + 2×1.5 RE | 17.8 | 304 | 1.910 / 12.100 | 2.3 | 72 |
| 2×25 RM | 18 | 202 | 1.2 | 3.8 | 107 |
| 2×25 RM + 2×1.5 RE | 18 | 249 | 1.200 / 12.100 | 3.8 | 107 |
| 4×25 RM | 21.7 | 404 | 1.2 | 3.8 | 107 |
| 4×25 RM + 2×1.5 RE | 21.7 | 451 | 1.200 / 12.100 | 3.8 | 107 |
| 2×35 RM | 20.8 | 269 | 0.868 | 5.2 | 132 |
| 2×35 RM + 2×1.5 RE | 20.8 | 316 | 0.868 / 12.100 | 5.2 | 132 |
| 4×35 RM | 25.1 | 539 | 0.868 | 5.2 | 132 |
| 4×35 RM + 2×1.5 RE | 25.1 | 586 | 0.868 / 12.100 | 5.2 | 132 |
| 2×50 RM | 23.4 | 352 | 0.641 | 7.6 | 165 |
| 2×50 RM + 2×1.5 RE | 23.4 | 399 | 0.641 / 12.100 | 7.6 | 165 |
| 1×54.6 RM + 3×25 RM | 21.7 | 507 | 0.630 / 1.200 | 3.8 | 107 |
| 1×54.6 RM + 3×25 RM + 1×16 RM | 24.3 | 573 | 0.630 / 1.200 / 1.910 | 3.8/2.3 | 107/72 |
| 1×54.6 RM + 3×25 RM + 2×16 RM | 29.7 | 639 | 0.630 / 1.200 / 1.910 | 3.8/2.3 | 107/72 |
| 1×54.6 RM + 3×25 RM + 3×16 RM | 31.1 | 705 | 0.630 / 1.200 / 1.910 | 3.8/2.3 | 107/72 |
| 1×54.6 RM + 3×35 RM | 25.1 | 615 | 0.630 / 0.868 | 5.2 | 132 |
| 1×54.6 RM + 3×35 RM + 1×16 RM | 28.1 | 680 | 0.630 / 0.868 / 1.910 | 5.2/2.3 | 132/72 |
| 1×54.6 RM + 3×35 RM + 2×16 RM | 34.3 | 748 | 0.630 / 0.868 / 1.910 | 5.2/2.3 | 132/72 |
| 1×54.6 RM + 3×35 RM + 3×16 RM | 35.9 | 814 | 0.630 / 0.868 / 1.910 | 5.2/2.3 | 132/72 |
| 1×54.6 RM + 3×35 RM + 1×25 RM | 28.1 | 714 | 0.630 / 0.868 / 1.200 | 5.2/3.8 | 132/107 |
| 1×54.6 RM + 3×50 RM | 28.2 | 741 | 0.630 / 0.641 | 7.6 | 165 |
| 1×54.6 RM + 3×50 RM + 1×16 RM | 31.6 | 806 | 0.630 / 0.641 / 1.910 | 7.6/2.3 | 165/72 |
| 1×54.6 RM + 3×50 RM + 2×16 RM | 38.6 | 875 | 0.630 / 0.641 / 1.910 | 7.6/2.3 | 165/72 |
| 1×54.6 RM + 3×50 RM + 3×16 RM | 40.4 | 940 | 0.630 / 0.641 / 1.910 | 7.6/2.3 | 165/72 |
| 1×54.6 RM + 3×50 RM + 1×25 RM | 31.6 | 841 | 0.630 / 0.641 / 1.200 | 7.6/3.8 | 165/107 |
| 1×54.6 RM + 3×70 RM | 33 | 950 | 0.630 / 0.443 | 10.2 | 205 |
| 1×54.6 RM + 3×70 RM + 1×16 RM | 37 | 1014 | 0.630 / 0.443 / 1.910 | 10.2/2.3 | 205/72 |
| 1×54.6 RM + 3×70 RM + 2×16 RM | 45.2 | 1083 | 0.630 / 0.443 / 1.910 | 10.2/2.3 | 205/72 |
| 1×54.6 RM + 3×70 RM + 3×16 RM | 47.3 | 1148 | 0.630 / 0.443 / 1.910 | 10.2/2.3 | 205/72 |
| 1×54.6 RM + 3×70 RM + 1×25 RM | 37 | 1048 | 0.630 / 0.443 / 1.200 | 10.2/3.8 | 205/107 |
| 1×54.6 RM + 3×70 RM + 2×25 RM | 45.2 | 1150 | 0.630 / 0.443 / 1.200 | 10.2/3.8 | 205/107 |
| 1×54.6 RM + 3×70 RM + 3×25 RM | 47.3 | 1250 | 0.630 / 0.443 / 1.200 | 10.2/3.8 | 205/107 |
| 1×54.6 RM + 3×95 RM | 37.4 | 1176 | 0.630 / 0.320 | 13.5 | 240 |
| 1×54.6 RM + 3×95 RM + 1×16 RM | 41.9 | 1243 | 0.630 / 0.320 / 1.910 | 13.5/2.3 | 240/72 |
Umkhiqizo Owengeziwe
