SELELEKELA SA FUSE EA MOTLAKASE O PHAHAMILENG

Li-fuse tsa motlakase o phahamengHangata di sebediswa digriding tsa motlakase tse nang le bokgoni bo bonyenyane tse nang le motlakase o ka tlase ho 35kV. Ha ho e-ba le ho jara boima bo feteletseng kapa potoloho e kgutshwane tsamaisong, ho qhibiliha ho a foka ka lebaka la ho chesa haholo, ka hona ho kgaola mohala mme ho sireletsa gridi ya motlakase le disebediswa tsa motlakase. Molao-motheo wa yona wa ho sebetsa o tshwana le wa di-fuse tse nang le motlakase o tlase. Di-fuse di a tshwana.
Li-fuse tsa motlakase o phahameng li arotsoe ka mefuta e 'meli: ho fokotsa motlakase le ho lahla motlakase. Moelelo oa ho fokotsa motlakase ke ho fokotsa motlakase oa potoloho e khuts'oane ho fihlela boleng bo phahameng ka ho fetisisa, ka hona ho roba mohala ka boleng bo itseng pele ho boleng bo phahameng ka ho fetisisa ba motlakase oa potoloho e khuts'oane, le ho fokotsa tšenyo ea motlakase oa potoloho e khuts'oane ho motlakase le lisebelisoa tsa motlakase.

1. Selelekela sa fuse ea lerotholi
Pilara ea ho thibela mocheso e bapala karolo ea ho kenya, ho tiisa le ho thibela mocheso, 'me thepa ke ea ceramic. Pipe ea ho qhibiliha e bapala karolo ea ho thibela mocheso le ho tima arc. Lera le ka ntle le entsoe ka tube ea pampiri ea phenolic kapa tube ea lesela la khalase ea epoxy, 'me lera le ka hare le entsoe ka thepa e hlahisang khase joalo ka tube ea pampiri ea tšepe kapa tube ea pampiri ea shellac. Lipheletso ka bobeli tsa tube ea ho qhibiliha ke likhokahano tse ka holimo le tse ka tlase. Ho qhibiliha ho feta ka har'a tube ea ho qhibiliha, pheletso e 'ngoe e tiisitsoe ho khokahano e ka tlase, pheletso e 'ngoe e tiisitsoe poleiting ea khatello e ka potolohang ho potoloha axis, 'me poleiti ea khatello e hatelloa holim'a lakane ea tšepe ea selemo ho etsa khokahano e ka holimo. Pipe ea ho kopanya e tsitsitse pakeng tsa tšehetso ea tšepe le duckbill. Ha u kenya, etsa hore tube ea fuse le mola o otlolohileng li be le sekhutlo sa 30°. Kamora hore ho qhibiliha ho kopanngoa, poleiti ea khatello e potoloha ka oache ho potoloha shaft tlas'a ts'ebetso ea selemo, khokahano e ka holimo e thella lelemeng la sekoahelo sa duckbill, 'me tube ea fuse e potoloha ka lehlakoreng le leng ho potoloha shaft 3 ka matla a eona a khoheli, e leketlile ka holimo ho tšehetso, 'me ho thoe ea oa. Ka mora hore ho qhibilihe 'me ho hlahisoe arc,
Mocheso oa arc o etsa hore thepa e leboteng le ka hare la tube e qhibilihang e hlahise khase, khatello e ka har'a tube e ea phahama, khase e ntšoa ka ntle ka lebelo le phahameng, 'me arc e butsoeloa ka bolelele, 'me arc ea tima ha motlakase o tšela lefela.
Kamora hore tube ea fuse e oe, tlosa tube ea fuse ka molamu oa ho thibela mocheso 'me u e nkele sebaka ka ho qhibiliha ho hocha. Kamora hore phoso e tlosoe, sutumelletsa tube ea fuse boemong ba ho koala.
Fuse e bonolo ka sebopeho mme e theko e tlase. Bothata ke hore motlakase o robehang o monyane, mme ha ho qhibiliha ho foka, malakabe le masala a tshepe a fafatswa ho tloha tube ya fuse ho ya dipheletsong tse pedi.

2. Selelekela safuse e fokotsang hona joale
Terata ea koporo e koahetsoeng ka silevera e sebelisoa e le fuse 'me e kobeha ka nako e le' ngoe holim'a motheo oa ceramic ho etsa ho qhibiliha hohle. Fuse e tšeloa ka libolo tsa tin, e sebelisang phello ea metallurgical, e ka ntlafatsang bothata ba hore mocheso oa ho kopana o phahama haholo ha motlakase o feteletseng o le tlase, 'me tin Bolo ha e na phello e kholo ho robeng potoloho e khuts'oane, hobane nako ea potoloho e khuts'oane e khutšoanyane haholo. Fuse e entsoe ka thepa ea ceramic 'me e tlatsitsoe ka lehlabathe la quartz e le tlatsetso. Lipheletso ka bobeli tsa tube ea fuse ke likoahelo tsa koporo e le likoahelo.
Ha ho qhibiliha ho le tlasa ts'ebetso ea hona joale, ho qala ka ho kopana, 'me lekhalo le lenyenyane lea robeha ho hlahisa arc, ebe lekhalo lea hola butle-butle 'me ts'ebetso ea ho senyeha e etsahala, ho fihlela motlakase oa ho hlaphoheloa o se o sa bake hore lekhalo le robehe 'me mola o khaoloe. Ka lebaka la phello e matla ea ho arohana ha lehlabathe la quartz, hona joale ea potoloho e khuts'oane ea khaoloa kapa ea lekanyetsoa pele e fihla boleng ba tlhoro, kahoo e bitsoa fuse e fokotsang hona joale.
Hafuse e fokotsang hona joaleHa e kgaola mohala, arc e tima ka hara tube ya fuse e kwetsweng, mme e sebediswa haholo disebedisweng tsa kabo ya motlakase ka tlung. Ka lebaka la phello ya hona jwale e fokotsang, ditlhoko tsa botsitso ba matla le mocheso ba disebediswa tsa motlakase potolohong di a fokotseha.