Ukwembulela izimfihlakalo zamanje 'Amandla Wokuzwela Amanje
Enhliziyweni yemibuthano ye-elekthronikhi kulele indima ebaluleke kakhulu yokumelana nokuzwakala kwamanje.Lezi zinto ezibucayi zixhaphaza umthetho oyisisekelo we-Ohm, ziveze ukuxhumeka okuqondile phakathi kwamandla kagesi ngaphesheya kokuphikisana nokuzithoba okukhona kuyo.Lesi simiso sikhanya ngokugqamile lapho siphatha ama-nuances we-curriams anamandla aphansi, cabanga endaweni yama-milliamps angamakhulu amaningana, lapho ukulahlekelwa okushisayo, kubalwa yifomula P = i²XR, ukuhlala ngaphakathi kwemingcele.Kodwa-ke, njengoba singena endaweni ye-10-20a curtes, ukulahleka okushisayo ku-resistor burgeon ngokumangazayo.Lokhu kuhlinzwa akugcini ngokuphazamisa kuphela ekusebenzeni kahle kwesifunda kodwa kungakhuphuka kube yinto yokuphepha.Isenzo sokunciphisa ukulahleka kokushisa ngokunciphisa ukumelana nokumelana nokumelana nangempela ukudayela ukulahleka kwamandla;Kodwa-ke, ngasikhathi sinye kunciphisa i-voltage yokulinganisa, ngaleyo ndlela kufiphaze ukulungiswa kwesistimu yesistimu.
Ukufuna ukuqina isikhathi eside
I-saga yokuqina isikhathi eside ivela njenge-metric ehamba phambili endaweni yezinzwa nezakhi zokulinganisa nge-elekthronikhi.Ukulindela?Ukuthi izinzwa zizonamathela ekucashisweni kwazo okuphezulu kakhulu, ezingagugi ngaphezulu kwezihlabathi zesikhathi.Ukuchezuka okunjalo kudinga ukukhethwa kwezinto zokuphikiswa ezingavikeli ezingamelana nokugqwala kanye nokugcinwa kwezingoma ze-alloy ezingaguquki, ukuqina ngohambo lwengxenye.Ukuhlangabezana nalezi zindinganiso eziqinile, abakhiqizi baleave umlingo ngama-alloys we-crystal ama-composous ahlanganisiwe futhi aqale amasiko aqinile nokuzinza, okuhlose ukufezekisa isimo se-thermodynamic nirvana yezinto ezibonakalayo.Ubuciko obunjengengqondo obuzwakalayo bokuqina kwe-alloy ku-stratolheric Heights (e.g., ppm.Ukuhlolwa kwe-DRIFT RETIVETRANTRANTRION HIRTRANCE kuveza i-metamorphosis yokumelana ne-Mere -0.2% ngemuva kwamahora angama-1 000 okuguga ku-140 ° C, i-blop encane kwi-radar.
Ukuqamba ukuxhumana okubulalayo ngokunemba
Ubuciko bokuqamba abamelana nokumelana okuphansi kuletha umthelela omkhulu wokumelana nokuqina kwalo ekulandiseni kokusebenza okujwayelekile.Ku-tapestry yemiphumela yokulinganisa ye-voltage yokulinganisa, lezi zinto kufanele zifakwe ngaphandle komthungo zibe yi-Design Blueprint.Icebo lenoveli lisebenzisa ukungezwa kwezindawo zokugcina zesampula ezengeziwe zokufunda okuqondile kwe-voltage ngaphesheya komkhathi wensimbi.Ukubopha ukunemba kwe-elektroni Beam Welding Technology, i-Popper-Maninganese-Center Resior Pressionar igqugquzela ukumelana nokungafaneleki okunganakwa.Umthetho wekhadinali phakathi nalomklamo odyssey: Ama-Eschew Direct Direct Direct phakathi komugqa wesiginali wesampula kanye nenqubo yamanje yokuhawukela ukumelana nokuphazamisa ukuphazamiseka.