Litaba
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Molao-motheo oa ho boloka matla a motlakase a inductor
Mosebetsi oa mantlha oa inductance ke ho boloka alternating current (ho boloka matla a motlakase ka mokhoa oa matla a khoheli), empa e ke ke ea boloka hona joale (ho toba hona joale ho ka feta ka coil ea inductor ntle le tšitiso). Mosebetsi oa mantlha oa capacitance ke ho boloka hona joale ka kotloloho (ho boloka ...Bala haholoanyane -
Leseli la LED ha le sebetse empa le na le malebela a ho lokisa matla
Bophelong ba sejoale-joale, re ntse re sebelisa mabone a LED haholo joalo ka mabone a mantlha. Li baballa matla, li tšoarella nako e telele, ebile ha li na tikoloho, 'me li sebelisoa haholo malapeng le libakeng tsa khoebo. Leha ho le joalo, re lokela ho etsa’ng ha mabone a LED a se a sa khanye? Se tšoenyehe! T...Bala haholoanyane -
Joang ho lemoha motheo oa transformer e phahameng ea maqhubu?
Tsela ea ho lemoha motheo oa transformer e phahameng-frequency? Batho ba rekang motheo oa motlakase o phahameng oa maqhubu ba tšaba ho reka motheo o entsoeng ka thepa e tlaase. Joale mokokotlo o lokela ho bonoa joang? Sena se hloka ho utloisisa mekhoa e meng ea ho lemoha molemong oa mantlha oa ...Bala haholoanyane -
Mocheso oa curie oa mantlha oa transformer
"Nakong e fetileng, motho e mong o ile a botsa hore na motlakase oa makenete o na le boemo ba ho hanyetsa mocheso. 'Me motho e mong a araba tjena: 'Mokhahlelo oa ho hanyetsa mocheso ke oa lisebelisoa tse sireletsang mocheso. The magnetic core ha e nkoe e le thepa e sireletsang, kahoo ha e na bohale bo itseng ...Bala haholoanyane -
Tlhaloso e qaqileng ea ho hlōleha ha motlakase o phahameng oa transformer ho bakoang ke skeleton
Li-transformer tsa maqhubu a phahameng ke e 'ngoe ea likarolo tsa bohlokoa tsa elektroniki bakeng sa lihlahisoa tsa elektroniki. Haeba ho etsahala ntho e sa tloaelehang nakong ea ts'ebeliso, lihlahisoa tsa elektroniki li tla phatloha, 'me maemong a boima, li tla beha bophelo ba motho kotsing. Ho ea ka litlhaloso tsa liteko tsa li-high-frequency transformers, mamella ...Bala haholoanyane -
Litšobotsi tsa li-cores tsa libopeho tse fapaneng
Libopeho tse tloaelehileng tsa mantlha li kenyelletsa can, RM, E, E-type, PQ, EP, ring, joalo-joalo Libopeho tse fapaneng tsa mantlha li na le litšobotsi tse fapaneng: 1. Na The skeleton le matsoeli a batla a phuthetsoe ka ho feletseng ke motheo, kahoo phello ea EMI e sireletsang ke hantle haholo; the can design e etsa hore e be theko e boima ho feta cor...Bala haholoanyane -
Ts'ebetso ea ho se be le moroalo / mojaro oa transformer ea maqhubu a phahameng ke eng?
Har'a likhopolo tsa motheo tsa li-high-frequency transformers, ho na le boemo bo sebetsang ba li-transformer tse phahameng tse bitsoang no-load operation of transformers. Ts'ebetso ea ho se be le moroalo oa li-transformer tse nang le maqhubu a phahameng a bolela hore moea o ka sehloohong oa transfoma o hokahantsoe le phepelo ea motlakase le ...Bala haholoanyane -
Na li-inductor tsa matla a phahameng li tla fetoha mokhoa oa nts'etsopele ea nako e tlang?
Ka nts'etsopele ea 'maraka o mocha oa matla, li-inductor transformer li ntse li tsoela pele butle-butle ho ea ho maqhubu a phahameng, matla a phahameng le matla a phahameng. Na li-inductor tsa matla a phahameng li tla fetoha mokhoa oa nts'etsopele ea nako e tlang 'me li fumane tlhahiso e kholo ea boiketsetso? Ho latela dual ea naha ea c...Bala haholoanyane -
Li-LED li ile tsa qaptjoa joang?
Ho qaptjoa ha li-LED (light emitting diode) e ne e le ts'ebetso ea mekhahlelo e mengata e kenyelletsang menehelo e tsoang ho bo-rasaense ba bangata. Mona ke linako tse ling tsa bohlokoa tsa nalane ea ho qaptjoa ha li-LED: Khopolo ea pele le liteko: 1907: Rasaense oa Borithane HJ Round o ile a qala ho hlokomela hore semiconductor mate...Bala haholoanyane -
Hobaneng ha LED e ka hlahisa leseli?
Khanya-emitting diode ke diode e khethehileng. Joalo ka li-diode tse tloaelehileng, li-diode tse hlahisang leseli li entsoe ka li-chips tsa semiconductor. Lisebelisoa tsena tsa semiconductor li kentsoe pele kapa li entsoe ho hlahisa meaho ea p le n. Joalo ka li-diode tse ling, hona joale ho diode e ntšang khanya ho ka phalla habonolo ho tloha p ...Bala haholoanyane -
Karolo ea li-transformer tsa elektroniki ho theknoloji ea phepelo ea motlakase
Lisebelisoa tsa elektronike le lisebelisoa tsa ho fetola semiconductor, lisebelisoa tsa ho lokisa semiconductor, li-capacitor hammoho, tse tsejoang e le likarolo tse 'nè tse ka sehloohong mochine oa phepelo ea matla. Ho ea ka karolo ea sesebelisoa sa phepelo ea motlakase, li-transformer tsa elektroniki li ka aroloa ka: (1) Phepelo ea matla ...Bala haholoanyane -
Boto ea potoloho ea transformer magnetic saturation
Magnetic saturation ea transformer ke eng? Ha matla a khoheli a kantle a ntse a matlafala empa matla a khoheli ka har'a transformer ha a fetohe, ho bolela hore sefetoleli se fihlile moo matla a khoheli a fellang teng. Ha sena se etsahala, liphetoho life kapa life ho makenete ...Bala haholoanyane