Uketshezi lwe-Transformer lunikeza kokubili amandla e-dielectric nokupholisa. Njengoba izinga lokushisa le-transformer likhuphuka, lolo ketshezi luyakhula. Njengoba izinga lokushisa lamafutha lehla, liyancibilika. Sikala amazinga oketshezi ngegeji yeleveli efakiwe. Izokutshela isimo samanje se-liquid nokuthi unqamula kanjani ireferensi lolo lwazi ngezinga lokushisa likawoyela lungakutshela uma udinga ukufaka i-transformer yakho ngamafutha.
Uketshezi oluku-transformer, kungakhathaliseki ukuthi uwoyela noma uhlobo oluhlukile loketshezi, zenza izinto ezimbili. Bahlinzeka nge-dielectric ukugcina ugesi lapho ungowakho. Futhi zinikeza ukupholisa. I-transformer ayisebenzi kahle ngo-100% futhi lokho kungasebenzi kukhombisa ukushisa. Futhi eqinisweni, njengoba izinga lokushisa le-transformer likhuphuka, ngenxa yokuphinda ukulahlekelwa ku-transformer, amafutha ayanda. Futhi cishe u-1% kuwo wonke ama-degree centigrade ayi-10 lapho izinga lokushisa le-transformer likhuphuka. Ngakho-ke lokho kukalwa kanjani? Hhayi-ke, ungakwazi ukwahlulela nge-float kugeji yeleveli, izinga ku-transformer, futhi igeji inalolu phawu, lapho ileveli isemaceleni lapha ihambisana nenaliti ku-25 degrees centigrade. Ngakho izinga eliphansi lingaba, vele, uma lihlezi liphansi, lengalo izolandela izinga loketshezi.
Futhi, nokho, ku-25 degrees centigrade, okungaba izinga lokushisa elizungezile futhi i-transformer ingase ingalayishwa ngaleso sikhathi. Babeka kanjalo izinga abazoqala ngalo. Manje njengoba izinga lokushisa likhuphuka futhi lolo ketshezi lwanda, ukuntanta kuyakhuphuka, inaliti iqala ukunyakaza.
Igeji yeleveli ye-liquid iqapha izinga likawoyela noma uketshezi ngaphakathi kwe-transformer yakho. Uketshezi olungaphakathi kwe-padmount kanye ne-substation transformer luvalela ama-winding futhi lupholise i-transformer ngenkathi isebenza. Kubalulekile ukwenza isiqiniseko sokuthi uketshezi luhlala lusezingeni elifanele impilo yonke ye-transformer.
Imihlangano emikhulu emi-3
Ukuze uhlonze izinhlobo ezahlukene zamageji kawoyela we-transformer, kusiza ukuqonda kuqala izingxenye zabo ezinkulu. Igeji ngayinye iqukethe izingxenye ezintathu:
I-Case Assembly,egcina ukudayela (ubuso) lapho ufunda khona izinga lokushisa, kanye namaswishi.
I-Flange Assembly,equkethe i-flange exhuma ethangini. Umhlangano we-flange ubuye ube neshubhu lokusekela, elisuka ngemuva kwe-flange.
I-Float Rod Assembly,ehlanganisa ingalo ye-float ne-float, esekelwa umhlangano we-flange.
Uhlobo lokukhweza
Kunezinhlobo ezimbili eziyinhloko zokukhweza ezitholakalayo ze-OLI (izinkomba zezinga likawoyela).
Izinkomba zezinga likawoyela we-Mount Direct
Izinkomba zezinga likawoyela we-Mount Remote
Izinkomba eziningi zezinga likawoyela we-transformer zingamadivayisi e-Direct Mount, okusho ukuthi ukuhlanganiswa kwekesi, ukuhlanganiswa kwe-flange kanye nokuhlanganiswa kwenduku yokuntanta kuyiyunithi eyodwa ehlanganisiwe. Lezi zingafakwa eceleni noma zifakwe phezulu.
I-Side Mount OLIs ngokuvamile inomhlangano wokuntanta ohlanganisa ukuntanta ekugcineni kwengalo ezungezayo. Nakuba ama-OLI aphezulu (izinkomba zezinga likawoyela ezime mpo) zinokuntanta ngaphakathi kweshubhu yazo yokusekela eqondile.
Ama-OLI okukhweza akude ngokuqhathanisa aklanyelwe ukusetshenziswa lapho iphuzu lokulinganisa lingabukwa kalula ngabasebenzi, ngaleyo ndlela kudinga inkomba ehlukile noma ekude. Isibonelo ethangini lokulondoloza. Empeleni lokhu kusho ukuthi i-Case Assembly (ngokudayela okubonakalayo) ihlukene ne-Float Assembly, exhunywe ngeshubhu le-capillary.
Isikhathi sokuthumela: Oct-18-2024