Zipu ozi-eIgwe ọkụ eletrik 8.7/15kV XLPE na-ekpuchi ọkara-voltaji (MV) dabara adaba maka netwọk ike dị ka ọdụ ọkụ. Kwesịrị ekwesị maka netwọk ike dị ka ọdụ ọkụ. Maka ntinye na ducts, n'okpuru ala na n'èzí. Enwere ike itinye ya na nnyefe na nkesa n'ime grids ọkụ, gburugburu ụlọ ọrụ mmepụta ihe, na ọrụ akụrụngwa. Biko mara: n'ọbọ mpụta na-acha uhie uhie nwere ike ịdị na-ada ada mgbe ekpughere ya na ụzarị UV.
Ụkpụrụ:
BS6622
IEC 60502
Njirimara:
Onye ndu:ndị na-eduzi ọla kọpa ma ọ bụ onye nduzi aluminom nwere okirikiri gbakọrọ agbadoro agbadoro
Ihe mkpuchi:polyethylene cross njikọ (XLPE)
Ihuenyo igwe:ihuenyo teepu ọla kọpa nke onye ma ọ bụ n'ozuzu ya
Nkewa:teepu ọla kọpa nwere 10% nkpuchi
Ihe ndina:polyvinyl chloride (PVC)
Ịkwa agha:SWA/STA/AWA
Sheath:PVC elu n'ọbọ
Ogo voltaji:8.7/15 (17.5) kV
Oke okpomọkụ:0°C ruo +90°C
Radius agbagọ kacha nta:
Otu isi - edozi: 15 x n'ozuzu dayameta
3 isi - Edobere: 12 x n'ozuzu dayameta
Data eletrik:
Okpomọkụ onye nduzi kacha arụ ọrụ: 90°C
Okpomọkụ ihuenyo kacha arụ ọrụ: 80°C
Okpomọkụ kacha elu n'oge SC: 250°C
Ọnọdụ ịtọ ntọala na trefoil bụ ndị a:
Iguzogide okpomọkụ nke ala: 120˚C. Cm/Watt
Omimi olili: 0.5m
Okpomọkụ ala: 15°C
Okpomọkụ ikuku: 25°C
Ugboro: 50Hz
Otu isi-8.7/15 kV
| Onye nduzi mpaghara aha | Dayameta onye nduzi | Ọkpụrụkpụ mkpuchi | Dayameta n'ozuzu ọnụ | Dayameta kacha n'ozuzu ya | Odika ibu USB kilogram/km | Obere mgbada kacha nta | |
| mm² | mm | mm | mm | mm | Cu | Al | mm |
| 1 x16 | 8.7 | 4.5 | 21.0 | 22.0 | 636 | 536 | 308 |
| 1 x25 | 5.9 | 4.5 | 23.0 | 24.0 | 748 | 599 | 336 |
| 1 x35 | 7.0 | 4.5 | 25.0 | 26.0 | 920 | 695 | 360 |
| 1 x50 | 8.2 | 4.5 | 26.5 | 27.3 | 1106 | 700 | 380 |
| 1 x70 | 9.9 | 4.5 | 28.2 | 29.2 | 1360 | 902 | 410 |
| 1 x95 | 11.5 | 4.5 | 29.8 | 30.8 | 1579 | 981 | 430 |
| 1 × 120 | 12.9 | 4.5 | 31.4 | 32.4 | 1936 | 1180 | 450 |
| 1 × 150 | 14.2 | 4.5 | 32.7 | 33.7 | 2254 | 1310 | 470 |
| 1 × 185 | 16.2 | 4.5 | 34.9 | 35.9 | 2660 | 1495 | 503 |
| 1 × 240 | 18.2 | 4.5 | 37.1 | 38.1 | 3246 | 1735 | 530 |
| 1 × 300 | 21.2 | 4.5 | 40.3 | 41.3 | 3920 | 2031 | 580 |
| 1 × 400 | 23.4 | 4.5 | 42.5 | 43.5 | 4904 | 2385 | 610 |
| 1 × 500 | 27.3 | 4.5 | 46.8 | 47.8 | 6000 | 2852 | 670 |
| 1 × 630 | 30.5 | 4.5 | 50.2 | 51.2 | 7321 | 3354 | 717 |
Atọ-cores-8.7/15 kV
| Onye nduzi mpaghara aha | Dayameta onye nduzi | Ọkpụrụkpụ mkpuchi | Dayameta n'ozuzu ọnụ | Dayameta kacha n'ozuzu ya | Odika ibu USB kilogram/km | Obere mgbada kacha nta | |
| mm² | mm | mm | mm | mm | Cu | Al | mm |
| 3 x16 | 4.7 | 4.5 | 39.9 | 41.0 | 1971 | 1673 | 574 |
| 3 x 25 | 5.9 | 4.5 | 43.8 | 44.8 | 2347 | 1882 | 627 |
| 3 x35 | 7.0 | 4.5 | 50.0 | 51.0 | 3596 | 2946 | 710 |
| 3 x50 | 8.2 | 4.5 | 52.8 | 53.8 | 4254 | 3310 | 750 |
| 3 x70 | 9.9 | 4.5 | 56.7 | 57.7 | 5170 | 3848 | 810 |
| 3 x95 | 11.5 | 4.5 | 60.3 | 61.3 | 6195 | 4400 | 860 |
| 3 × 120 | 12.9 | 4.5 | 63.5 | 64.5 | 7212 | 4945 | 903 |
| 3 × 150 | 14.2 | 4.5 | 66.5 | 67.5 | 8338 | 5504 | 940 |
| 3 × 185 | 16.2 | 4.5 | 71.2 | 72.2 | 9812 | 6317 | 1010 |
| 3 × 240 | 18.2 | 4.5 | 75.6 | 76.6 | 11813 | 7279 | 1070 |
Armored atọ-cores-8.7/15 kV
| Onye nduzi mpaghara aha | Dayameta onye nduzi | Ọkpụrụkpụ mkpuchi | Dayameta n'ozuzu ọnụ | Dayameta kacha n'ozuzu ya | Odika ibu USB kilogram/km | Obere mgbada kacha nta | |
| mm² | mm | mm | mm | mm | Cu | Al | mm |
| 3 x16 | 4.7 | 4.5 | 45.5 | 46.6 | 3543 | 3245 | 652 |
| 3 x 25 | 5.9 | 4.5 | 49.8 | 50.9 | 4220 | 3775 | 713 |
| 3 x35 | 7.0 | 4.5 | 55.1 | 56.1 | 4975 | 4324 | 780 |
| 3 x50 | 8.2 | 4.5 | 57.9 | 58.9 | 5723 | 4779 | 820 |
| 3 x70 | 9.9 | 4.5 | 61.8 | 62.8 | 6739 | 5416 | 880 |
| 3 x95 | 11.5 | 4.5 | 65.4 | 66.4 | 7906 | 6112 | 930 |
| 3 × 120 | 12.9 | 4.5 | 68.8 | 69.8 | 9000 | 6733 | 980 |
| 3 × 150 | 14.2 | 4.5 | 71.8 | 72.8 | 10224 | 7390 | 1020 |
| 3 × 185 | 16.2 | 4.5 | 76.3 | 77.3 | 11770 | 8275 | 1082 |
| 3 × 240 | 18.2 | 4.5 | 81.0 | 82.0 | 13957 | 9423 | 1140 |
Ngwaahịa ndị ọzọ
