Kunezindlela ezine ezisetshenziswayo ezisetshenziswayo zokukhishwa kwamandla kagesi wokumelana ne-Voltage Tester, kufaka phakathi indlela ye-volstatic voltermeter, i-voltage transformer indlela, i-voltage volurmer indlela, i-voltage volutiver enendlela ye-voltmeter, nebhokisi lokumelana eliphakeme eline-milliamp, kanye ne-dbny- I-SPRATTATATEST AYVIVINTSHELWANO OKUFANELEKILE NGAMANDLA WOKUGCINA Ithuluzi Ithuluzi lisetshenziselwa ikakhulukazi ukuhlola amandla okumelana namandla kagesi emishini ehlukahlukene kagesi, izinto zokufaka ezifakwayo. Umhloli we-Voltage Voltage angashintsha usayizi we-test voltage bese usetha ukwephuka kwamanje. Lo mbhalo uncoma izindlela eziningana zokutholwa kwamandla okuthola ama-Voltage ngokususelwa kwizidingo zamakhono zemithetho yokuqinisekisa.
Izindlela ezi-4 zokutholwa kwezindlandla ze-voltage ye-NOPSTALTRAGE Voltage Tester
1. I-Electrostatic Voltmeter indlela
2. I-Voltage Transformer indlela
Amathathu, ahlukanisayo voltage nge-Voltmeter Way
Amabhokisi amane, amelana aphezulu ane-milliameter indlela
Ngokuya ngezindlela ezi-4 ezingenhla ezi-4, uhlelo lokutholwa oluhlanganiswe nedivayisi ejwayelekile kanye nokwehlukanisa i-vol-voltage divider, futhi amaphutha kufanele afingqiwe ukuze ahlangabezane nezidingo zemithetho yokuqinisekisa. Ngaphezu kwalokho, amazinga okumelana ne-Voltage Aster (imishini) ayinkimbinkimbi, futhi izindlela zokulinganisa zokukhishwa kwayo okuphezulu kwe-voltage azikhawulwanga kuleli angenhla. Kuphela ngesisekelo sezinqubo ezisebenzayo nezinqubomgomo zezobuchwepheshe zemithetho yokuqinisekisa yamanje, izindlela eziwusizo kanye nemigomo eyisisekelo yokutholwa kwamandla kagesi.
1. Phathamela umhloli we-voltage
Imelana ne-Voltage Tester ibuye ibizwe ngokuthi ihlombe likagesi lokufaka amandla kagesi noma umhloli wamandla we-dielectric. Ukuxhumana okujwayelekile kokuxhumana noma i-DC ephakeme kusetshenziswa phakathi kwengxenye ebukhoma yohlelo lokusebenza lukagesi nengxenye engakhokhiswayo (imvamisa igobolondo) ukubheka ukumelana kwamandla kagesi kwezinto zokufaka ngogesi. Ngesikhathi sokusebenza isikhathi eside kwemishini kagesi, akudingeki nje kuphela ukwamukela umphumela wokusebenza kwamandlandla angeziwe, kepha futhi wamukele umphumela wokuqunjelwa okuphezulu okuphezulu okuphezulu kwe-voltage eyengeziwe ngesikhathi esifushane ngesikhathi sokusebenza Izikhathi eziphakeme kunenani le-voltage eyengeziwe yokusebenza.). Ngaphansi komphumela walezi zintaba-voltages, ukwakheka kwangaphakathi kwezinto zokwakha zikagesi ezikuguqukayo kuzoshintsha. Lapho ukuqina okuphezulu kufinyelela inani elithile, ukufakwa kwezinto ezibonakalayo kuzophulwa, uhlelo lokusebenza lukagesi ngeke lusebenze ngokujwayelekile, futhi opharetha angathola ukushaqeka kukagesi, ebeka ukuphepha komuntu siqu.
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(1) Ukuqinisa Ingxenye
Ihlanganiswe ngokulawula i-Transformer, i-Step-up Transformer kanye ne-Step-up Part Power Supply kanye nokuvinjwa kokushintsha.
Amandla kagesi angama-220v avuliwe futhi ukushintshwa kwe-block kufakiwe ku-transformer eqondisa ukuguqula kanye nokukhipha okulawulayo kwe-transformer kuxhunyiwe ekukhuliseni i-transformer. Abasebenzisi badinga kuphela ukuthumela i-voltage Regulator ukulawula i-voltage ye-step-up.
(2) Ukulawula ingxenye
Isampula yamanje, isifunda somjikelezo nesikhathi kanye ne-alamu. Lapho ingxenye yokulawula ithola isiginali yokuqala, ithuluzi livuselela ngokushesha ukunikezwa kwengxenye yokuhlinzekwa ngamandla. Lapho i-Computer Collectuit yamanje idlula inani elisethiwe ne-alamu ebonakalayo nebonakalayo iyatholakala, ukuxhapha amandla okuqinisa kuvinjelwe ngokushesha. Vimba ukulethwa kwamandla okuphakelayo ngemuva kokuthola ukusetha kabusha noma isikhathi up Signal.
(3) I-Flash Circuit
I-flasher ikhanyisa inani le-voltage voltage ye-step-up. Inani lamanje lengxenye yamasampula yamanje nesikhathi senani lesikhathi somjikelezo ngokuvamile sibalwa phansi.
(4) Lokhu okungenhla ukwakheka kwendabuko yendabuko yokumelana ne-voltage tester. Ngobuchwepheshe be-elekthronikhi kanye ne-chip eyodwa, ubuchwepheshe bekhompyutha buthuthukiswe ngokushesha; I-Voltage elawulwa nguVoltaple Anpantle Pereter nayo yathuthukiswa ngokushesha eminyakeni yamuva. Umehluko phakathi kweVoltage elawulwa nguVoltapleage enamenta umhloli kanye nesandla sokumelana ne-voltage tester ikakhulukazi iyingxenye yokwandisa. I-High-Voltage Boost ye-HandTant enamemba ye-Voltage Voltage ayithunyelwa yi-voltage Regulator ngokusebenzisa ama-mains, kepha isiginali ye-50hz noma i-sine wave ikhiqizwa ngokulawulwa kwekhompyutha eyodwa bese yandiswa futhi yandiswa yi-Power Exponsion I-Circuit, kanye nenani le-voltage Voltage libuye lilawulwa linye lilawulwa yikhompyutha ye-chip, futhi ezinye izingxenye zomgomo azihlukile kakhulu kumhloli wengcindezi yendabuko.
2. Ukukhetha ukumelana nomhloli we-voltage
Into ebaluleke kakhulu ekukhetheni imitha ye-voltage voltage iyinqubomgomo emibili. Inani eliphakeme lamandla akwa-voltage nenani eliphakeme le-alamu yamanje kufanele libe likhulu kunenani le-voltage nenani lamanje le-alamu oyidingayo. Ngokuvamile, indinganiso yomkhiqizo ohlolwe ibeka ukusetshenziswa kwamandla kagesi aphezulu kanye ne-alamu ukuthola inani lamanje. Ukucabanga ukuthi ukukhuphuka kwamandla kagesi asetshenzisiwe, kukhuphuka kakhulu i-alamu, kukhuphuka amandla we-step-up transformer wama-handpantle voltage imitha. Ngokuvamile, amandla we-step-up Transverformer wama-handstand voltage metres ngu-0,2kva, 0.5kva, i-1kva, i-3kva, i-vertage ephezulu kakhulu ingafinyelela amashumi ezinkulungwane zama-volts. I-alamu ephezulu yamanje iyi-500MA-1000mA, njll. Ngakho-ke, lezi zinqubomgomo ezimbili kufanele zinake lapho zikhetha umhloli wengcindezi. Uma amandla mkhulu kakhulu, izophangwa. Uma amandla emncane kakhulu, ukuhlolwa kwe-volatage voltage akukwazi ukwahlulela kahle noma ngabe kuyafaneleka noma cha. Ngokusho kwemithetho ku-IEC414 noma (GB6738-86), sicabanga ukuthi isayensi xaxa ukukhetha indlela yamandla yokumelana nemitha ye-handstage voltage. "Okokuqala, lungisa i-voltage ye-attleput yamamitha we-handstand voltage kuya ku-50% wenani elilawulwayo, bese uxhuma umkhiqizo ohloliwe. Lapho ukwehla kwamandla kagesi okubonakalayo kungaphansi kwe-10% yenani le-voltage, kucatshangwa ukuthi amandla okumelana nemitha ye-voltage agculisayo. "Okusho ukuthi inani le-voltage le-voltate voltage test yomkhiqizo othile lingama-3000 volts, okokuqala lungisa i-voltage voltage yamandla we-handstage voltage amamitha ayi-1500 bese uxhuma umkhiqizo ohloliwe. Kucatshangwa ukuthi inani lokukhishwa kwamandla akwa-Voltage Drop of the Unantle voltage imitha ngalesi sikhathi alikho ngaphezu kwama-volts ayi-150, khona-ke amandla okumelana nogesi anele. Kusakazwa amandla phakathi kwengxenye ebukhoma yomkhiqizo wokuhlola kanye negobolondo. I-capacitor ine-CX capacitive abracitive, futhi lapho i-voltage yezokuxhumana isetshenziswa kuwo womabili ama-exs we-CX capacitor, kuzodonswa kabusha.
Isikhathi sePosi: Feb-06-2021
