NA U NE U TSEBA?!?
Sesebelisoa sa Glass Insulator ke eng?!?
Khale pele ho mehla ea sejoale-joale ea likhomphutha, lithelefono, li-smartphone, likhoele tsa fiber-optic le marang-rang, puisano ea sebaka se selelele ka motlakase / elektroniki e ne e le haholo-holo ka thelekramo le mohala.
Ha nako e ntse e ea, ho ile ha etsoa marang-rang a mehala ea thelekramo ea “open wire”, ’me hamorao, mehala ea thelefono, e ile ea ntlafatsoa ’me ea hahuoa ho pholletsa le naha, ’me mehala ena e ne e hloka hore ho kenngoe liitšireletso.Li-insulator tsa pele li entsoe khale ka bo-1830.Li-insulators li ne li hlokahala ka ho sebetsa e le mokhoa oa ho kopanya lithapo lithupeng, empa habohlokoa le ho feta, li ne li hlokoa ho thusa ho thibela tahlehelo ea motlakase nakong ea phetisetso.Thepa, khalase, ka boeona ke insulator.
Ka bobeli li-insulators tsa khalase le tsa porcelain li 'nile tsa sebelisoa ho tloha matsatsing a pele a telegraph, empa li-insulators tsa khalase hangata li ne li le theko e tlaase ho feta porcelain,' me hangata li ne li sebelisoa bakeng sa lisebelisoa tse tlaase tsa motlakase.Li-insulator tsa khale ka ho fetisisa tsa khalase li qalile hoo e ka bang ka 1846.
Ho bokelloa ha li-insulator ho qalile ho tsebahala haholo lilemong tsa bo-1960 ha lik'hamphani tse ngata tsa lisebelisoa li qala ho tsamaisa mela ea tsona ka sekhukhu moo li-insulator tsa khalase li neng li ke ke tsa sebelisoa.Li-insulator tse ngata matsohong a babokelli li pakeng tsa lilemo tse 70-130.Joalokaha ho le joalo ka ntho leha e le efe e tsofetseng 'me e se e sa etsoa, e ne e batloa haholo.
Batho ba bang ba li bokella hore feela ba be le likhalase tse ntle lifensetereng kapa serapeng sa bona, ha ba bang e le babokelli ba bohlokoa haholo.Litheko tsa li-insulators li tloha ho mahala ho isa ho tse 10 tsa lidolara tse likete ho latela mofuta le hore na ho setse tse kae ho potoloha.
Re ntse re tlameha ho hlophisa le ho beha boleng ho tseo re li fumaneng kajeno empa ho tseba batho ba li bokeletseng re na le bonnete ba hore re na le tse ling ka mona!
Lula u mametse ho tseba haholoanyane…
Nako ea poso: May-12-2023
