Ziga ozi-eEriri ike nke XLPE nke nwere ike ịgbasa ọkụ eletrik dị ọkara nke 19-33kV dabara adaba maka netwọk nnyefe ma ọ bụ nke abụọ, na-eje ozi dị ka isi ihe na-enye ike maka netwọk ebe obibi azụmahịa, ụlọ ọrụ mmepụta ihe, na obodo ukwu. Ha dabara adaba maka sistemụ ugbu a nwere nsogbu dị elu nke nwere nsogbu dị elu nke ruru 10kA/1 sekọnd. Enwere ike inye ihe owuwu nwere ikike nsogbu dị elu nke nwere ọkwa ma ọ bụrụ na a rịọ ya.
Owuwu:
Ihe nduzi:Nhọrọ ndị a gụnyere ọla kọpa ma ọ bụ aluminom nke a gbanyere mkpọrọgwụ, nke siri ike ma dị nkọ.
Ihe nchebe onye nduzi:Ngwakọta semi-conductive nke e tinyere site na extrusion n'elu onye nduzi.
Mkpuchi:Ngwakọta polyethylene (XLPE) nke jikọtara ọnụ nke kwekọrọ na AS/NZS 3808. XLPE na-enye ike iguzogide okpomọkụ na ike mgbochi nchacha dị elu ma e jiri ya tụnyere PVC.
Ihe mkpuchi mkpuchi:Ihe mejupụtara semiconductive nke e si n'èzí pụta na-ekpuchi oyi akwa mkpuchi ahụ.
Oke okpomọkụ ọrụ kachasị:Ndị na-eduzi ihe nwere ike ịrụ ọrụ n'okpomọkụ kachasị elu nke 90°C.
Okpomọkụ sekit dị mkpụmkpụ kachasị elu:Eriri ahụ nwere ike iguzogide okpomọkụ sekit kachasị elu nke 250°C ruo sekọnd ise.
Ihe mkpuchi ígwè:A na-ejikarị waya ọla kọpa a na-akpọ annealed ma ọ bụ teepu ọla kọpa eme ya.
Ngwá agha ígwè:Ụdị ndị e ji aka rụọ gụnyere waya ígwè galvanized (SWA) maka waya multi-core na waya aluminom (AWA) maka waya otu-core.
Ihe mkpuchi:
Ihe mkpuchi ọkọlọtọ bụ ihe mkpuchi PVC ojii 5V-90.
Nhọrọ LSZH (Enweghị Anwụrụ Ọkụ Na-anaghị Eme Ka Halogen) dị mma maka ime ụlọ, ebe ọha na eze, ma ọ bụ gburugburu ebe ndị ọzọ chọrọ nchekwa ọkụ.
Enwere ike itinye jaket polyamide (naịlọn) nke a gbapụrụ agbapụ iji gbochie termite.
A pụkwara iji mkpuchi mpụta HDPE (High-Density Polyethylene) dị ka ihe ọzọ.
19/33kV-Igwe ike
| Isi x Mpaghara Aha | Dayameta onye na-eduzi ihe (ihe dị ka) | Ọkpụrụkpụ mkpuchi aha | Mpaghara CWS dị na isi ọ bụla | Ọkpụrụkpụ nke PVC sheath | Dayameta eriri niile (+/- 3.0) | Ọkwa sekit dị mkpirikpi nke Onye Nduzi/CWS | Ibu eriri (ihe dị ka) | Oke Nguzogide DC nke Onye Na-eduzi na 20 °C |
| Nọmba x mm2 | mm | mm | mm2 | mm | mm | kA maka 1sek | kg/km | (Ω/km) |
| 1C x 70 | 9.7 | 8.0 | 79 | 2.1 | 37.4 | 10/10 | 2492 | 0.268 |
| 1C x 95 | 11.4 | 8.0 | 79 | 2.1 | 39.3 | 13.6 / 10 | 2736 | 0.193 |
| 1C x 120 | 12.8 | 8.0 | 79 | 2.2 | 40.6 | 17.2 / 10 | 3034 | 0.153 |
| 1C x 150 | 14.2 | 8.0 | 79 | 2.2 | 42.0 | 21.5 / 10 | 3357 | 0.124 |
| 1C x 185 | 16.1 | 8.0 | 79 | 2.3 | 44.1 | 26.5 / 10 | 3766 | 0.0991 |
| 1C x 240 | 18.5 | 8.0 | 79 | 2.4 | 46.7 | 34.3 / 10 | 4374 | 0.0754 |
| 1C x 300 | 20.6 | 8.0 | 79 | 2.4 | 48.8 | 42.9 / 10 | 4992 | 0.0601 |
| 1C x 400 | 23.6 | 8.0 | 79 | 2.5 | 52.2 | 57.2 / 10 | 6036 | 0.047 |
| 1C x 500 | 26.6 | 8.0 | 79 | 2.6 | 55.4 | 71.5 / 10 | 7072 | 0.0366 |
| 1C x 630 | 30.2 | 8.0 | 79 | 2.7 | 59.2 | 90.1 / 10 | 8402 | 0.0283 |
