Kungani usebenzise Isethi Yokuhlola Okuyisisekelo Yamanje Yokujova ukuze ulinganise ukumelana kwesekethe kwe-breaker circuit?

Kungani usebenzise Isethi Yokuhlola Okuyisisekelo Yamanje Yokujova ukuze ulinganise ukumelana kwesekethe kwe-breaker circuit?

Umthamo womthwalo Wesethi Yokuhlola Okuyisisekelo Yamanje Yokujova ifaneleka ekuvikelweni kwebha yebhasi nokuqinisekiswa kwezilinganiso zamanje ze-transformer, njll., futhi ingalungisa ama-relay namaswishi amanje.Isetshenziselwa kakhulu ukuhlola izinto ezifana nokuvikelwa kwebhasi kanye nezilinganiso ezihlukahlukene zamanje ze-transformer.Ngenxa yokusetshenziswa kwamandla okuphansi, isilawuli esiziphendulela esinomthamo omkhulu kanye nomongo kazibuthe okwazi ukufinyeleleka kakhulu, isiguquli sinamandla amakhulu okukhiphayo.Izinzuzo zesayizi encane nesisindo esincane.

"Amaphuzu asolisayo" okuhlolwa kwe-generator yamanje ephezulu:

Kungani usebenzise Isethi Yokuhlola Okuyisisekelo Yamanje Yokujova ukuze ulinganise ukumelana kwesekethe ye-circuit breaker?

Kungani usebenzise Isethi Yokuhlola Okuyinhloko Yamanje Yokujova
Kungani usebenzise I-Primary Current Injection Test Set1

Isethi Yokuhlola Umjovo Yamanje Yedijithali ye-GDSL-D

1.Esivivinyweni sokuvimbela nokuguqula uhlelo lokunikezwa kwamandla, imishini eminingi kagesi yamanje ephezulu idinga ukukala ngokunembile ukumelana kwesekethe.Ama-circuit breaker ayizinto zikagesi ezibalulekile ezinhlelweni zamandla.I-GB ejwayelekile kazwelonke kanye ne-DL/T yemboni yamandla kagesi ibeka ukukalwa kokumelana ne-loop yokumelana ne-breaker circuit: kufanele ikalwe ngendlela ye-DC voltage drop drop, futhi yamanje ayikho ngaphansi kuka-100A.

2.Ukuphikiswa kwesifunda se-conductive ye-circuit breaker ikakhulukazi kuncike ekuphikiseni kokuxhumana phakathi kothintana naye ohambayo kanye nokuxhumana okumile kwe-breaker circuit.Ukuba khona kokumelana nokuxhumana kuzokwandisa ukulahlekelwa lapho umqhubi enikwa amandla, ngaleyo ndlela akhulise izinga lokushisa kothintana naye, futhi inani laleli xabiso lithinta ngokuqondile umthamo wamanje wokuthwala ngesikhathi sokusebenza okujwayelekile, ngaleyo ndlela kuthinte ikhono lokusika i-short-circuit.I-circuit current in degree.Ngakho-ke, inani lokumelana nesigaba ngasinye se-circuit breaker yidatha ebalulekile yokufakwa, ukulungiswa kanye nokwamukelwa kwekhwalithi ye-breaker circuit.

3.Ukuphikiswa kokuxhumana kwe-breaker circuit ngaphambilini kwakukalwa kusetshenziswa ibhuloho le-DC elinezingalo ezimbili.Kodwa-ke, lapho ibhuloho lengalo ephindwe kabili lisetshenziselwa ukukala ukumelana kwesekethe ye-conductive ye-circuit breaker, njengoba i-current ngokusebenzisa i-double-arm bridge measurement circuit ibuthakathaka kakhulu, kunzima ukuba nefilimu ye-oxide enokumelana okukhulu. , futhi kunzima ukulinganisa inani lokumelana likhulu kakhulu, kodwa ifilimu ye-oxide ilula Iqhuma ngaphansi kwamandla aphezulu futhi ngeke ivimbele ukudlula kwamandla avamile.Ngakho-ke, lapho usebenzisa indlela ye-DC voltage drop drop yokuhlola, yamanje akufanele ibe mncane kakhulu.

4.Ziningi izindlela zokukala ukumelana nokuxhumana.Izazi zakwamanye amazwe zihlongoza ukusebenzisa amadivaysi e-superconducting quantum ukukala ukumelana nokuxhumana, ukukala ukumelana nokuxhumana ngendlela yeseli ye-electrolytic, kanye nokukala ukumelana nokuxhumana ngendlela yesithathu ye-harmonic.Lezi zindlela zivame ukusetshenziselwa ucwaningo lokuxhumana ngogesi ngaphansi kwezimo zaselabhorethri.Kubunjiniyela, indlela yamatheminali amane ivamise ukusetshenziselwa ukukala ukumelana nokuxhumana koxhumana nabo bangempela.

I-HVHIPOT GDSL-D series display digital generator high current (idivayisi egeleza phezulu) iyithuluzi elidingekayo lazo zonke izigaba zokuphila ekulungiseni iphutha likagesi lapho kudingeka khona amandla aphezulu.Isetshenziswa ezimbonini zikagesi, iziteshi ezincane, ezimbonini zokukhiqiza izinto zikagesi, ucwaningo lwesayensi, kanye nokuhlola.Amayunithi anjengamakamelo ayingxenye yesistimu yokusebenza yesikhashana noma yesikhashana, enezici zosayizi omncane, isisindo esilula, ukusebenza kahle, nokusetshenziswa nokunakekelwa okufanele.Isetshenziselwa ikakhulukazi ukuvikela amabhasi okuyisisekelo kanye nokuqinisekisa ama-transformer ahlukahlukene amanje, izivikeli zezimoto, ukushintsha komoya, amakhabethe okushintsha, ama-circuit breaker, izikrini zokuvikela, njll.


Isikhathi sokuthumela: Sep-27-2021

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