Iindaba zeMveliso
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Ungakanani Owaziyo malunga neeTransformers ezomileyo
Iitransformer ngoomatshini abaguqula umsinga otshintshayo ukuya ngqo ngoku kwaye baqhele ukusetyenziselwa ukuthoba izixhobo zamandla aphezulu.Ngenxa yomgaqo wayo olula wokusebenza kunye nokusetyenziswa ngokufanelekileyo, isetyenziswa ngokubanzi kwimveliso yanamhlanje yemizi-mveliso.1. UmGaqo wokuSebenza we-Dry Transformer I-op...Funda ngokugqithisileyo -
Umahluko phakathi kweSF6 Circuit Breakers kunye neSF6 Load Switches
Umahluko phakathi kwe-SF6 i-circuit breakers kunye ne-SF6 yokutshintsha umthwalo ngolu hlobo lulandelayo: 1. Isakhiwo se-SF6 i-circuit breaker: I-SF6 i-circuit breaker structure i-porcelain column structure, isakhiwo setanki.Umthwalo wokutshintsha kwe-SF6: Isakhiwo sokutshintsha umthwalo we-SF6 ikakhulu sibandakanya isixhobo sokucima i-arc.Kwaye igesi yeSF6...Funda ngokugqithisileyo -
Imbali yoPhuhliso lwe-Oli eNtsundu yeTransformer
I-oyile ye-transformer luhlobo lwe-petroleum liquid, enokuthi ikwazi ukutsha kwaye inobungozi bokukhuselwa kwendalo.Nangona kunjalo, ngenxa yokuba ioyile ye-transformer ineempawu zokusebenza okugqwesileyo kunye nexabiso eliphantsi, uninzi lwabaguquli bamandla basasebenzisa inguqu...Funda ngokugqithisileyo -
Ziziphi iiMathiriyeli zeeFuse zoMbane oPhezulu?
Okokuqala, sinokujonga kwiimpawu ze-fuses zombane ophezulu.Njengoko sisazi, umsebenzi wee-fuses zombane ophezulu kukukhusela isekethe.Okokuthi, xa i-current in circuit idlula ixabiso elichaziweyo, inyibilika ngaphakathi kwe-fuse iya kuvelisa uhlobo lobushushu ukuphula isiphaluka....Funda ngokugqithisileyo -
Isitishi sikwanazo Senze Ezaso Iiyunifomu zaBucala
Xa kufikwa kwizitishi zombane, into yokuqala ethi qatha engqondweni ayikhe ibe yindlela ezikhangeleka ngayo.Ukulungela ngcono ubuhle besixeko, isitishi esitsha sangaphandle esenziwe ngaphambili sebhokisi esingaphantsi komhlaba sizenzele iimpahla ezintle.Esi sikhululo sibukekayo sinobuhle, uyilo lwangoku ...Funda ngokugqithisileyo -
Yintoni uMsebenzi weNgxowa-mali yeSekethe yeVacuum
Yintoni umsebenzi we-vacuum circuit breaker?I-1, i-Circuit breakers isetyenziselwa kakhulu ukuvula nokuvala iisekethe kwiinkqubo zamandla.Xa i-short-circuit impazamo iyenzeka kwisekethe, i-short-circuit current inganqunyulwa ngokuvala i-breaker circuit ngokukhawuleza, kwaye i-scope yengozi inoku ...Funda ngokugqithisileyo -
Ukusetyenziswa kunye neempawu zeZinc Oxide Arrester
I-Surge arrester sisixhobo esikhuselayo esisetyenziselwa ukukhusela inkqubo ekugqithiseni.I-Zinc oxide surge arrester luhlobo lwesixhobo sokukhusela i-overvoltage esiye sasetyenziswa ngokubanzi kwinkqubo yamandla.I-Zinc oxide arrester nge-porcelain okanye i-insulator yeglasi, i-valve, iibholithi ezisisigxina kunye nezinye izinto.Kutshanje...Funda ngokugqithisileyo -
Isebenza njani iVoltage Higher Circuit Breakers
I-high-voltage circuit breaker ibhekisela kwisekethe inokuqhagamshelwa, ikhutshwe kwaye iguqulelwe kwizixhobo zombane.Ngokumalunga nokuba kukho yangoku kwisekethe, i-HV i-breaker circuit yahlulwe ibe yi-switch-load kunye ne-no-load switch.Inokusebenza okuphezulu kwe-arc yokutshabalala kwaye inokwenza ...Funda ngokugqithisileyo -
Iimpawu zeFlat Cable
Intambo ye-Flat, njengoko igama layo lithetha ukuba isakhiwo sentambo sicaba, ngenxa yesakhiwo sayo esilula, ngoko inobunzima obulula, amandla aphezulu, ubungakanani obuncinci, kulula ukuyifaka, ingabizi njalo njalo.Isetyenziswa ngokubanzi kumandla aphezulu DC inkqubo yokulawula isantya motor.Kwi-switchgear yombane ophantsi kunye ne-motor drive sys...Funda ngokugqithisileyo -
Iimpawu zokubamba umbane kunye nokugcinwa
Iimpawu ze-Surge arrester: 1. Isibambi se-zinc oxide sinomthamo omkhulu wokuhamba, obonakaliswe ngokukodwa kwisakhono sombambeli ukufunxa i-overvoltages eyahlukeneyo yombane, i-frequency frequency overvoltages edlulayo, kunye ne-overvoltages yokusebenza.Umthamo wokuqukuqela...Funda ngokugqithisileyo -
Intambo yamandla ekhuselwe irabha kunye nethemba lophuhliso
Intambo yerabha enesheathed luhlobo lwentambo ebhetyebhetye neshukumayo, eyenziwe ngocingo olucolekileyo lwemisonto emininzi lobhedu njengomqhubi kwaye isongelwe ngokugqunywa kwerabha kunye nesingxobo serabha.Ngokubanzi, ibandakanya intambo yerabha eguquguqukayo ngokubanzi, i-machi ye-welding yombane ...Funda ngokugqithisileyo -
Ithemba lophuhliso kunye nesisombululo sempazamo ye-transformer yamandla
I-Transformer sisixhobo sombane esingaguqukiyo esisetyenziselwa ukuguqula amandla ombane e-AC kunye nangoku kunye nokuhambisa amandla e-AC.Ihambisa amandla ombane ngokomgaqo wokungeniswa kwe-electromagnetic.Iinguqu zinokwahlulwa zibe ziguquli zamandla, iinguqu zovavanyo, inst...Funda ngokugqithisileyo
