Yadda Manyan Poles da Towers ke Cikin Faduwar 1-km?

Yadda karamin karamin karamin da karamin tashar karamin da ke kan ɗaya kilometi na tashar karamin yana bambanta sosai saboda wasu dalilai, kamar da darajar da takarda, naƙala na karamin, tsarin da ake amfani da ita, yankin, tashar hukuma, da ma'ana masu shirya.

A cikin birnin, karamin karamin an yi da ɗanka masu kyau, amma a fadin birni, suka fiye da ɗanka. Da ake amfani da tsarin da suka fiye don karamin da takarda ta fiye, zai iya gina ƙarin karamin da karamin.

Karamin karamin babban takarda suna da ƙarin karamin da karamin bayan karamin karamin da ke kan ɗaya kilometi, saboda ɗanka da suka fiye ya ba su karfi masu kyau.

Yadda Karamin Karamin da Ke Kan Ɗaya Kilometi

Saboda misali, karamin karamin da suka fiye suka da karamin karamin kadan ɗaya a ɗaya kilometi. Wannan karamin karamin suna da ɗanka daga 90 mita (300 fiti) da suka bude, kuma suke taimaka wajen karamin karamin da takarda ta fiye (11kV zuwa 14kV), kafin suka amfani da karamin karamin da kayan kwallon gine ko karamin karamin da kayan kwallon gine da jiki don ma'ana mai ƙarin (LT).

Yadda Karamin Karamin da Ke Kan Ɗaya Kilometi

Saboda misali, karamin karamin da suke amfani da takarda 110kV zuwa 115kV suna da karamin karamin kudanci 3.3 zuwa 3.6 a ɗaya kilometi. Wannan yana nuna ɗanka daga 275 zuwa 305 mita (yana kasa 900 zuwa 1000 fiti) bayan karamin karamin, wanda ake faɗa don takarda da abubuwan da suke magance.

Yadda Karamin Karamin da Ke Kan Ɗaya Kilometi

Saboda misali, karamin karamin da suke amfani da takarda 110kV zuwa 115kV suna da karamin karamin kudanci 3.3 zuwa 3.6 a ɗaya kilometi. Wannan yana nuna ɗanka daga 275 zuwa 305 mita (yana kasa 900 zuwa 1000 fiti) bayan karamin karamin, wanda ake faɗa don takarda da abubuwan da suke magance.

Yana da kyau a lura cewa wannan suna da misalai, kuma yadda karamin karamin da ɗanka suka bambanta daidai saboda ma'ana masu shirya, tashar hukuma, yankin, muhimmin abubuwa, da wasu abubuwan da suke magance ga tashar karamin karamin a yankin.

Misali, a fadin birni, ɗanka bayan karamin karamin da takarda 11kV zuwa 14kV (LT) za a iya kawo 30 mita (≈100 fiti), kafin suka da ɗanka daga 30 zuwa 45 mita (≈100 zuwa 150 fiti), wanda zai iya gina ƙarin karamin karamin a ɗaya kilometi. A cikin birnin, ɗanka karamin karamin suna da ɗanka da suka ɗaya bayan 30 mita (≈100 fiti), wanda zai iya gina ƙarin karamin karamin. Duk da haka, karamin karamin da takarda ta fiye (HV) suna da ƙarin karamin karamin bayan karamin karamin da takarda ta ƙarin. Misali, karamin karamin da takarda 33kV (HT) da ɗanka 13 mita suna da ɗanka daga 80 zuwa 100 mita (≈260 zuwa 330 fiti), amma ɗanka bayan karamin karamin da takarda 66kV (HT) yana da ɗanka daga 200 mita (656 fiti).

Ƙarshen da Ɗankan Karamin Karamin da Karamin Tashar Karamin

Saboda muka ambaci, ɗanka bayan karamin karamin da takarda ta fiye (HT) da karamin karamin da takarda ta ƙarin (LT) ana neman da wasu abubuwan, kamar da takarda na karamin, naƙala na karamin, yankin, da tashar hukuma. Wadannan ne misalai na ɗankan da ɗanka bayan karamin karamin da karamin tashar karamin:

• Ɗanka bayan karamin karamin da takarda 11kV-14kV：30 – 45 mita (≈ 100 – 150 fiti)

• Ɗanka bayan karamin karamin da takarda 33kV：80-100 mita (≈ 260 – 330 fiti)

• Ɗanka bayan karamin karamin da takarda 66kV：200 mita (≈ 656 fiti)

• Ɗanka bayan karamin karamin da takarda 132kV：250 – 300 Mita (≈ 820 – 985 fiti)

• Ɗanka bayan karamin karamin da takarda 220kV：350 Mita (≈ 1150 fiti)

• Ɗanka bayan karamin karamin da takarda 400kV：425 – 475 Mita (≈ 1400 – 1550 fiti)