Tumizani Imelo19/33kV XLPE-insulated sing'anga-voltage zingwe zamagetsi ndizoyenera ma netiweki amagetsi monga malo opangira magetsi. Kwa unsembe mu ducts, mobisa ndi panja. Itha kugwiritsidwanso ntchito poyika zokhazikika m'malo ogawa, malo opangira mafakitale, ndi malo opangira magetsi. Chonde dziwani: Chovala chofiyira chakunja chimatha kuzimiririka chikawonetsedwa ndi kuwala kwa UV. Zingwe zamagetsi zapakati zimapangidwa pogwiritsa ntchito njira ya monosil. Timapereka chomera chapadera kwambiri, malo opangira kafukufuku wamakono komanso njira zowongolera bwino zomwe zimafunikira popanga zingwe zotsekera za PVC kuti zigwiritsidwe ntchito mpaka 6KV ndi zingwe za XLPE/EPR zogwiritsidwa ntchito pamagetsi ofikira 35 KV. Zida zonse zimasungidwa mumikhalidwe yoyendetsedwa ndi ukhondo panthawi yonse yopangira kuti zitsimikizire kuti zida zomalizidwa zomalizidwa ndizofanana.
Miyezo:
Kufalikira kwa moto ku BS EN60332
Mtengo wa BS6622
IEC 60502
Makhalidwe :
Kondakitala:zitsulo zozungulira zozungulira zozungulira zozungulira zamkuwa kapenaaluminiyumu conductor
Insulation:cross link polyethylene (XLPE)
Metallic Screen:munthu kapena wonse mkuwa tepi chophimba
Olekanitsa:tepi yamkuwa yokhala ndi 10% yolumikizana
Zogona:polyvinyl chloride (PVC)
Zida:Zida za Steel Wire Armor (SWA), Steel Tape Armor (STA), Aluminium Wire Armor (AWA), Aluminium Tape Armor (ATA)
Sheath:PVC m'chikwama chakunja
Mtundu wa sheath:Red kapena Black
Zambiri zamagetsi:
Kutentha kwakukulu kwa conductor: 90 ° C
Kutentha kwakukulu kwa skrini: 80 ° C
Kutentha kwakukulu kwa conductor nthawi ya SC: 250 ° C
Kuyika zinthu pakupanga trefoil ndi izi:
Kulimbana ndi kutentha kwa nthaka: 120˚C. Cm / Watt
Kuzama kwa manda: 0.5m
Kutentha kwapansi: 15°C
Kutentha kwa mpweya: 25°C
pafupipafupi: 50Hz
| Malo mwadzina a kondakitala | Kukana kokondakitala kwambiri pa 20 ℃ | Makulidwe a kusungunula kwa xlpe | Makulidwe a tepi yamkuwa | Makulidwe a zofunda zotuluka | Dia wa zida zankhondo | Makulidwe a mchimake wakunja | Pafupifupi. M'mimba mwake | Pafupifupi. Kulemera kwa chingwe |
| mm² | Ω/km | mm | mm | mm | mm | mm | mm | kg/km |
| 50 | 0.387 | 8 | 0.075 | 1.2 | 2 | 2.2 | 39.4 | 2050 |
| 70 | 0.268 | 8 | 0.075 | 1.2 | 2 | 2.2 | 41 | 2330 |
| 95 | 0.193 | 8 | 0.075 | 1.2 | 2 | 2.3 | 43.1 | 2710 |
| 120 | 0.153 | 8 | 0.075 | 1.2 | 2 | 2.3 | 44.6 | 3020 |
| 150 | 0.124 | 8 | 0.075 | 1.3 | 2.5 | 2.4 | 47.4 | 3570 |
| 185 | 0.0991 | 8 | 0.075 | 1.3 | 2.5 | 2.5 | 49.2 | 3990 pa |
| 240 | 0.0754 | 8 | 0.075 | 1.3 | 2.5 | 2.5 | 51.7 | 4670 |
| 300 | 0.0601 | 8 | 0.075 | 1.4 | 2.5 | 2.6 | 54.1 | 5410 |
| 400 | 0.047 | 8 | 0.075 | 1.4 | 2.5 | 2.7 | 57.2 | 6430 |
| 500 | 0.0366 | 8 | 0.075 | 1.5 | 2.5 | 2.8 | 60.6 | 7620 |
| 630 | 0.0283 | 8 | 0.075 | 1.6 | 2.5 | 2.9 | 64.8 | 8935 |
19/33kV-Three cores mkuwa kondakitala XLPE insulated mkuwa tepi anajambula kanasonkhezereka zitsulo waya oti muli nazo zida PVC sheathed zingwe
| Malo mwadzina a kondakitala | Kukana kokondakitala kwambiri pa 20 ℃ | Makulidwe a kusungunula kwa xlpe | Makulidwe a tepi yamkuwa | Makulidwe a zofunda zotuluka | Dia wa zida zankhondo | Makulidwe a mchimake wakunja | Pafupifupi. M'mimba mwake | Pafupifupi. Kulemera kwa chingwe |
| mm² | Ω/km | mm | mm | mm | mm | mm | mm | kg/km |
| 50 | 0.387 | 8 | 0.075 | 1.8 | 3.15 | 3.4 | 78.8 | 9230 |
| 70 | 0.268 | 8 | 0.075 | 1.8 | 3.15 | 3.5 | 82.5 | 10310 |
| 95 | 0.193 | 8 | 0.075 | 1.9 | 3.15 | 3.6 | 87 | 11640 |
| 120 | 0.153 | 8 | 0.075 | 2 | 3.15 | 3.7 | 90.6 | 12850 |
| 150 | 0.124 | 8 | 0.075 | 2 | 3.15 | 3.8 | 93.8 | 14150 |
| 185 | 0.0991 | 8 | 0.075 | 2.1 | 3.15 | 4 | 97.9 | 15700 |
| 240 | 0.0754 | 8 | 0.075 | 2.2 | 3.15 | 4.1 | 104 | 18120 |
| 300 | 0.0601 | 8 | 0.075 | 2.3 | 3.15 | 4.3 | 109 | 20570 |
Zambiri Zogulitsa
