Kukho iindlela ezine ezisetyenzisiweyo zokufunyanwa kwezinto ezisetyenzisiweyo zokufumana i-voltage ye-voltage, kubandakanya indlela yeVoltrostatic, indlela ye-voltage ye-Voltiage, ibhokisi yokuxhaphaza i-Voltiage, kunye ne-DBY- I-stestand yovavanyo lwe-voltage ephuhliswe ngu-Dingsheng Word Isixhobo sisetyenziselwa ukuhlola amandla e-voltage yezixhobo ezahlukeneyo zombane, izixhobo zokufaka izinto ezifakwayo kunye nezakhiwo zokugcina izinto. I-test ye-voltage ye-voltage inokulungelelanisa ubungakanani bovavanyo kwaye babekeke kwangoku. Eli nqaku licebisa ngeendlela ezininzi zokuchonga i-voltage ngokusekwe kwiimfuno zezakhono zeMigaqo yokuqinisekisa.
Iindlela ezi-4 zokuchonga zokuphuma kwemveliso yemveliso ye-voltage ye-voltage
1. Indlela yeVoltrostatic
I-2. Indlela ye-voltage
Ezintathu, izahlulo ze-voltages kunye neNdoda yeVoltmeter
Isine, ibhokisi ephezulu yokuthintela indlela yeemilimitha
Ngokwezi ndlela ezi-4 ezingasentla kunye nemibono, inkqubo yokuqaphela iqulunqwe ngesixhobo esiqhelekileyo kunye ne-Vider yeVenkile yeVoltial kufuneka ikhethwe, kwaye iimpazamo kufuneka zizishwankathelwe ukufezekisa iimfuno zeMigaqo yokuqinisekisa. Ukongeza, imigangatho ye-tistage ye-goltage (izixhobo) zinzima, kwaye iindlela zendlela yemveliso yayo ephezulu yevolimu ayiphelelanga kwezi zine. Kwisiseko kuphela sobungakanani obusebenzayo kunye nemigaqo-nkqubo yobugcisa yeMigaqo yoKhuthaza ngoku, iindlela eziluncedo kunye nemigaqo esisiseko yokufunyanwa kwevoli yemveliso izisiwe kwisalathiso kubachaphazelekayo.
I-1. Tostand tister
Thumela i-voltage titer ikwabizwa ngokuba yi-Interter yoMbane Unxibelelwano oluqhelekileyo okanye i-DC Voltage isetyenziswa phakathi kwenxalenye yendawo yombane kunye nenxalenye engahlawulwayo (ihlala igobolo) ukukhangela ukunganyangekala kwe-voltage yezinto zokufakwa kombane. Ngexesha lokusebenza kwexesha elide lwezixhobo zombane, kungekuphela nje ukwamkela isiphumo sombane osebenzayo, kodwa samkela isiphumo sokwahlulahlula-mbitha okuphezulu kwexeshana kulowo usebenzayo (ixabiso le-Overvoltric lingaliqela Amaxesha aphezulu kunexabiso le-voltage eyongezelelweyo yokusebenza.). Ngaphantsi kwesiphumo sale voti, ubume bangaphakathi kwezinto zokuthambisa zombane ziya kutshintsha. Xa amandla angaphezulu komhlaba efikelela kwixabiso elithile, ukufunyanwa kwesixhobo kuya kuqhekezwa, isixhobo sombane asizukusebenza ngokwesiqhelo, kwaye umqhubi unokufumana ukothuka kombane, ukhuseleko lombane.
1. Ulwakhiwo kunye nokuqulunqwa kwe-netterstall tister
(1) Ukunyusa inxenye
Iqulunqwe i-voltage elawula i-transformer, i-riformer yokuhamba-nyuka kunye nokunikezelwa kwamandla kunye nombane wecandelo kunye nokutshintsha.
I-slowli ye-220v ivuliwe kwaye i-switch yokutshixwa kongezwa kwi-Translames yokuhambisa kunye nemveliso yokuhambisa i-transforment ixhunyiwe kwi-boocemass. Abasebenzisi kufuneka bathumele i-voltage Umlawuli ukulawula i-voltage yemveliso yendlela yokuphumeza.
(2) Inxalenye yolawulo
Isampulu yangoku, isekethe yexesha kunye nesekethe ye-alam. Xa icandelo lolawulo lifumana umqondiso wokuqalisa, isixhobo sijika kwangoko kunikezelo lwamandla. Xa isiphaluka sangoku sangoku sigqithile kwixabiso leseti kwaye i-alarm evakalayo nebonakalayo ifunyenwe, ukuhambisa amandla sesekethe kuvaliwe kwangoko. Viza ubonelelo lwamandla e-woop emva kokufumana kwakhona i-SEBEROL okanye ixesha.
(3) Isekethe yeflethi
I-fasist ivutha ixabiso le-voltage ye-voltage ye-shriformer yenyathelo. Ixabiso langoku lenxalenye yangoku yesampulu kunye nexabiso lexesha lesekethe yexesha ibaliwe ngokubanzi.
. Ngetekhnoloji ye-elektroniki kunye ne-chip enye, itekhnoloji yekhompyuter iphuhlisiwe ngokukhawuleza; I-voltage elawulwa ngenkqubo ye-testa ye-tester iphuhlisiwe ngokukhawuleza kwiminyaka yakutshanje. Umahluko phakathi kwe-voltage elawulwa yinkqubo ye-tester kunye nemveli i-temtage ye-voltage ikakhulu yinxalenye yokukhulisa. I-voltage ephezulu ye-voltage yenkqubo ye-voltage ye-voltage ayithunyelwanga nguMlawuli weVolvage ngokusebenzisa i-Maips, kodwa i-50hz okanye i-60hz sne chies iveliswe yi-chip ye-chip ye-chip kwaye yandiswa kwaye yandiswa lokonyusa amandla Isekethe, kwaye ixabiso le-voltage yemveliso lilawulwa yi-IT engatshatanga ilawulwa yikhompyuter ye-chip, kwaye ezinye iinxalenye zomgaqo azifani kakhulu kwi-tester yoxinzelelo lwendabuko.
2. Ukukhetha i-voltage
Eyona nto ibaluleke kakhulu ekukhetheni i-voltage meter yimitha emibini. Ixabiso le-voltage yemveliso yelifa kunye nexabiso eliphezulu langoku kufuneka libe likhulu kunexabiso le-voltage kunye ne-alamu yangoku oyifunayo. Ngokubanzi, umgangatho wemveliso evavanyiweyo ucacisa ukusetyenziswa kwe-voltage ephezulu kunye ne-alam ukufumanisa ixabiso langoku. Ukuthatha ukuba i-voltage esetyenzisiweyo, kokukhona i-alamu yangoku, iphakame amandla okuthumelo-nyuka kwe-tictoring ye-voltage meter ifuneka. Ngokubanzi, amandla okutshintsha kwenqanaba le-nyhwend ye-voltage ye-Intanethi yi-0.2Kva, i-1Kva, i-1Kva, i-3K, njl. I-Vistage ephezulu inokuthi ifike kumashumi amawaka eVolts. Esona sivundo siphezulu se-50000Ma-1000ma, njl.njl. Ukuba amandla amakhulu kakhulu, iya kuphangwa. Ukuba amandla amancinci kakhulu, ukuvavanywa kwe-voltagess kungakwazi ukugweba ngokuchanekileyo ukuba ifanelekile okanye ayifanelekanga. NgokweMithetho kwi-IEC414 okanye (GB67338-86), sicinga ukuba yeyona nto ibaluleke ngakumbi ukukhetha indlela yamandla emitha yevoti. "Okokuqala, zilungelelanise i-voltage yemveliso ye-meter yevoti ye-voltage ukuya kwi-50% yexabiso elilawulwayo, kwaye iqhagamshele imveliso evavanyiweyo. Xa i-voltage egciniweyo ingaphantsi kwe-10% yexabiso le-voltage, oko kuthathwa ukuba amandla ommiselo wevoltage ye-voltage ayonelisayo. "Oko kukuthi, ucinga ukuba ixabiso le-voltage ye-voltage yemveliso yemveliso ethile yi-3000 volts, lungisa i-voltage yemveliso ye-voltage ye-voltage ye-voltage ye-1500 golts kwaye iqhagamshele imveliso evavanyiweyo. Kucingelwa ukuba ixabiso le-voltage yemveliso ye-voltage ye-voltage ye-voltage ngeli xesha ayikho ngaphezulu kwe-150 volts, ke amandla e-voltage yevoti yenzuzo yanele. Kusasazwa amandla okusasaza phakathi kwenxalenye ephilayo yemveliso yovavanyo kunye neqokobhe. I-capacitot inesandla se-CX sesekele, kwaye xa i-voltage yonxibelelwano isetyenziswa kuzo zombini iziphelo ze-CX ye-CX ye-CX, kuya kutsalwa.
I-Post: Feb-06-2021
