High voltage resistorsbua ka lisebelisoa tse hanyetsang tse khonang ho mamella maqhubu a phahameng. Ka kakaretso, li-resistors tse nang le motlakase o lekantsoeng oa 1 kV (kilovolts) ho ea holimo li bitsoa li-resistors tsa matla a phahameng, 'me matla a phahameng a matla a matla a matla a ka fihla ho makholo a kilovolts.
Ho na le mefuta e mengata le meaho ea li-resistors tse phahameng tsa motlakase. The resistivity of high-voltage resistors e phahame, 'me matla a dielectric a thepa ka boeona a boetse a phahame. Ka hona, e ka sebetsa ka mokhoa o tsitsitseng maemong a thata joalo ka motlakase o phahameng, mocheso o phahameng le mongobo o phahameng. Ho phaella moo, li-resistors tse nang le matla a phahameng li boetse li hloka ho ba le matla a lekaneng a ho pata le lisebelisoa tse thibelang mongobo ho qoba ho senyeha tlas'a masimo a motlakase a phahameng. Haeba ho na le litlhoko tse khethehileng, hape e tlameha ho ba le litšobotsi tse kang anti-high frequency, anti-interference, overload, le tšireletso ea mollo.
Ka hona, li-resistors tse phahameng tsa motlakase ke lisebelisoa tse hanyetsang tse nang le ts'ebetso e phahameng haholo, ts'epahalo e phahameng le ho hanyetsa matla a phahameng. Li sebelisoa haholo phepelong ea matla a matla a phahameng, lisebelisoa tsa tlhahlobo, lisebelisoa tsa motlakase, lits'ebetso tsa ho lemoha litšoantšo, li-accelerator tsa likarolo le likarolo tse ling.
Ka hona,high voltage resistorse na le litšobotsi tse supileng tse latelang:
Matla a Phahameng a Matla: Lihanyetsi tse phahameng tsa motlakase li na le litekanyetso tse phahameng tsa motlakase 'me li khona ho mamella matla a tsoang ho likete ho isa ho makholo a kilovolts.
Boleng bo phahameng ba ho hanyetsa: Kaha li-resistors tse nang le matla a mangata hangata li sebelisoa lits'ebetsong tsa motlakase o phahameng, litekanyetso tsa tsona tsa ho hanyetsa hangata li kholo 'me li ka fihla ho makholo a megaohms kapa ho feta.
Ho hanyetsa motlakase o phahameng: Lihanyetsi tse phahameng tsa motlakase li hloka ho sebetsa ka mokhoa o tsitsitseng libakeng tse nang le matla a phahameng a motlakase.
E tsitsitse haholoanyane: Li-resistors tse phahameng tsa motlakase li hloka ho sebetsa libakeng tse nang le khatello e phahameng le mocheso o phahameng ka nako e telele, kahoo botsitso le botšepehi ba tsona li hloka ho tiisetsoa. Botsitso bo botle ba mocheso: Li-resistors tse nang le matla a phahameng a matla li na le tšekamelo ea ho hoholeha ka lebaka la mocheso o phahameng, kahoo li-resistors tse nang le matla a phahameng a motlakase tse nang le botsitso bo botle ba mocheso li ka netefatsa ho nepahala ha potoloho.
Insulation e phahameng: Lintho tse thibelang motlakase o phahameng li hloka ho ba le thepa e ntle ea ho koala ho qoba mathata a polokeho joalo ka ho senyeha ha motlakase le ho lutla.
Ho nepahala ho phahameng: Li-resistors tse nang le matla a phahameng haholo li sebelisoa lipotolohong kapa lisebelisoa tse hlokang ho nepahala ho holimo, kahoo ho hlokahala ho nepahala ho phahameng. Ho ipapisitsoe le litšoaneleho tse kaholimo, lintlha tse tšeletseng tse latelang li hloka ho nahanoa ha u khetha li-resistors tse nang le matla a phahameng a matla:
Rated voltage: Hoa hlokahala ho netefatsa hore na motlakase o lekantsoeng oa "high-voltage resistor" e khethiloeng e kopana le litlhoko tsa 'nete. Ha u khetha mohanyetsi, u lokela ho etsa bonnete ba hore motlakase oa eona o lekantsoeng o phahame ho feta motlakase o sebetsang oa potoloho, haholo-holo ho feta habeli, ho netefatsa hore mohanyetsi o ke ke oa hlōleha kapa oa senyeha nakong ea tšebeliso.
Boleng ba Resistor: Boleng ba ho hanyetsa ba motlakase o phahameng o khethiloeng o hloka ho khethoa ho ipapisitsoe le ts'ebetso e hlokahalang ea potoloho le litlhoko tsa moralo.
Haeba o hloka ho fokotsa matla a phahameng, o ka khetha boleng bo phahameng ba ho hanyetsa; haeba o hloka ho mamella hona joale ka matla a phahameng, o ka khetha boleng bo tlase ba resistor.
Ho nepahala ha Resistor: Lipotolohong kapa lisebelisoa tse nepahetseng haholo,high voltage resistorska nepo e phahameng e hloka ho khethoa. Haeba ho nepahala ha potoloho ho se holimo, o ka khetha mohanyetsi o phahameng oa motlakase ka ho nepahala ka kakaretso.
Ho tšepahala: Hoa hlokahala ho khetha li-resistors tse phahameng tsa motlakase tse ntseng li ka sebetsa ka mokhoa o tsitsitseng mocheso o phahameng, mongobo o phahameng, tšilafalo le libaka tse ling. Bakeng sa lipotoloho tse nang le tšebeliso ea nako e telele kapa e tsoelang pele, ho hlokahala hore u khethe li-resistors tse nang le matla a phahameng a nang le ts'epo e ntle.
Tšireletso ea tikoloho: Ka ntlafatso ea tlhokomeliso ea tikoloho, lisebelisoa tse thibelang tikoloho tse nang le matla a phahameng a matla le tsona li fumane tlhokomelo e eketsehileng. Hoa hlokahala ho khetha lihlahisoa tse nang le matla a phahameng a motlakase tse finyellang litekanyetso tsa tšireletso ea tikoloho.
Brand: Ho molemo ho khetha bahlahisi le lihlahisoa tse nang le ponahalo e phahameng, botumo bo botle le boleng bo tiisitsoeng.
