1. Okokuqala, iphuzu eliqondakala kakhulu ukuthi izinto zokuvikela ukushisa zezintambo zikagesi ezifakwe i-XLPE kanye nezintambo zikagesi ezifakwe i-PE zihlukile. 2. Uma kuqhathaniswa nezintambo zikagesi ezivamile, izintambo zikagesi ezifakwe i-XLPE zinokumelana okungcono kokushisa, futhi amazinga azo okumelana nokushisa afinyelela...

Iswishi yomthwalo ekholomu inamandla okuthwala nokuphula ugesi olinganiselwe, kodwa ayikwazi ukuphula ugesi we-short-circuit. Isetshenziswa kakhulu ekuhlukaniseni umugqa kanye nokuhlukaniswa kwamaphutha. (1) Iswishi yomthwalo okhiqiza igesi. Iswishi yomthwalo okhiqiza igesi iwukusebenzisa umngxuma owakhiwe nge-ga...

Amakhebula angahlukaniswa kanje: amakhebula kagesi, amakhebula okulawula, amakhebula okuxhumana, amakhebula omsakazo, amakhebula okushisa angaguquki, amakhebula okulawula izinga lokushisa, njll. Amakhebula kagesi adlulisa futhi asabalalise amandla kagesi anamandla aphezulu. Ngaphezu kwama-kV angu-35 abizwa ngokuthi amakhebula kagesi aphakathi nendawo naphansi, noma amandla kagesi a...

Izintambo zikagesi zisetshenziswe kabanzi ezimbonini eziningi, futhi ukusetshenziswa kwazo kusisize kakhulu. Namuhla, sizokwethula imiphumela yokusetshenziswa kwezintambo zikagesi ezinamandla aphezulu kanye nendlela yokukhetha imikhiqizo esezingeni eliphezulu. Ukusetshenziswa kwezintambo zikagesi ezinamandla aphezulu sekuyingxenye ebalulekile yokuphila kwethu...

Ochwepheshe abaningi bakagesi bacabanga ukuthi ama-fuse ayizinto zokuvikela eziphelelwe yisikhathi, kuyilapho ama-DC circuit breaker eyizinto zokuvikela ezithuthukisiwe. Ingabe lo mbono ulungile? Kungabonakala ukuthi ijika lokushintsha kwesici sesikhathi se-fuse liseduze nejika lokuhlaziya lesici se-thermal e...

Iswishi yomthwalo ekholomu inamandla okuthwala nokuphula ugesi olinganiselwe, kodwa ayikwazi ukuphula ugesi we-short-circuit. Isetshenziswa kakhulu ekuhlukaniseni umugqa kanye nokuhlukaniswa kwamaphutha. (1) Iswishi yomthwalo okhiqiza igesi. Iswishi yomthwalo okhiqiza igesi isebenzisa umngxuma owakhiwe yi-solid gas-gen...

Ama-transformer acwiliswe ku-oyela athatha isabelo esikhulu semakethe ezweni lakithi, kodwa inkinga yokuvuza kuka-oyela kwama-transformer iyinkinga enkulu futhi iyingozi efihliwe embonini yamandla, ikakhulukazi ukuvuza kuka-oyela kwama-bushings e-transformer ane-voltage ephezulu kuyinkinga evamile embonini yamandla, futhi ...

Okokuqala, kubalulekile ukuqonda indawo yokusetshenziswa. Iswishi yomthwalo we-high-voltage iyithuluzi likagesi elinomsebenzi walo phakathi kwe-high-voltage circuit breaker kanye neswishi yokuhlukanisa ye-high-voltage. Iswishi yomthwalo we-high-voltage ivame ukusetshenziswa ochungechungeni ne-high-voltage fus...

Iswishi yomthwalo we-high-voltage isebenzisa ngokugcwele izinzuzo zokucisha i-arc zeshubhu yokushintsha i-vacuum kanye nendlela yokusebenza ehambisanayo. Njengoba iswishi yomthwalo we-high-voltage ingenalo ikhono lokuphula ugesi we-short-circuit, ilula ngesakhiwo futhi ifanelekela ukusebenza...

Abantu abaningi abaqondi ukuthi iswishi yokuzihlukanisa kanye neswishi yomthwalo, izinhlobo ezimbili zeswishi zibhekwa njengezijwayelekile, zingashintshwa, kodwa kwezinye izikhathi azikwazi ukushintshwa, i-Kesu electromechanical xiaobian ikutshela ukuthi umehluko uyini phakathi kweswishi yokuzihlukanisa kanye neswishi yomthwalo. Iswishi yokuzihlukanisa ...

Izinyathelo zokuphepha zokusebenzisa ama-transformer okuhlola acwiliswe ku-oyela yilezi ezilandelayo: 1. Xhuma isekethe yokusebenza ngokuya ngokuhlolwa okudingekayo. Igobolondo le-transformer yokuhlola ecwiliswe ku-oyela kanye negobolondo lebhokisi lokulawula (ithebula) kumele lisekelwe ngokwethembeka. Umsila we-X-end (umsila we-voltage ephezulu) womshini ophezulu...

Ama-transformer acwiliswe ku-oyela asebenzisa uwoyela njengendlela eyinhloko yokuvikela ye-transformer futhi athembele ku-oyela njengendlela yokupholisa (ukuzipholisa, ukupholisa umoya, ukupholisa amanzi). Izizathu eziyinhloko zokubeka amatshe amancane emgodini kawoyela we-transformer ecwiliswe ku-oyela yilezi: ukuvimbela umlilo kanye nokuphuma kwamanzi kawoyela. Le ngxenye ...