Umtshintshii-oyile luhlobo lwe-petroleum liquid, enokuthi ikwazi ukutsha kwaye inobungozi bokukhuselwa kwendalo.Nangona kunjalo, ngenxa yokuba i-oyile ye-transformer ineempawu zokusebenza kakuhle kunye nexabiso eliphantsi, uninzi lwabaguquli bamandla basasebenzisa i-oyile ye-transformer njenge-insulation kunye ne-cool medium.
Ngasekupheleni kwenkulungwane ye-19, abaguquli baqala ukusebenzisa i-oyile ye-transformer njenge-insulation kunye ne-cool medium, ngokoii-transformers ezifakwe ngeolikwavela.Ukongeza kwiindawo ezityebileyo zendalo kunye nexabiso eliphantsi, ioli ye-transformer isetyenziswe ngokubanzi ngenxa yeempawu zayo ezilandelayo.
1) Ukusebenza kakuhle kokugquma xa kusetyenziswe kunye nezinto zefiber, ezinokunciphisa umgama kunye neendleko.
I-2) Ioli ye-transformer ine-viscosity ephantsi kunye nokusebenza kakuhle kokutshintshwa kobushushu.
3) Inokukhusela kakuhle i-core kunye ne-winding kwimpembelelo yomswakama emoyeni.
4) Khusela iphepha elikhuselayo kunye nekhadibhodi kwi-oksijini, ukunciphisa ukuguga kwezinto zokukhusela, ukwandisa ubomi be-transformer.
Ngaphandle kwenjongo ethile ekhethekileyo i-medium and small capacity transformers kunye ne-gas transformers, uninzi lwee-transformer ezinkulu neziphakathi zisasebenzisa i-oyile ye-transformer njengento yokupholisa kunye ne-insulating medium.I-insulation ye-transformer efakwe kwi-oyile ye-transformer yi-grade A, kunye nokushisa kwexesha elide lokusebenza ngu-105 ℃.
Ixesha lokuposa: Mar-02-2023