Izindaba
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Vacuum AC contactors
Ukusebenza kwegumbi lokucisha i-arc ye-vacuum kunquma ukusebenza kwe-contactor, futhi izici zomshini ze-contactor ngokwayo nazo zinquma ukusebenza kwegumbi lokucisha i-arc ye-vacuum. Ukuthi ukusebenza kwe-vacuum contactor kuyahlangabezana yini nezidingo ikakhulukazi kuncike...Funda kabanzi -
Izici zomkhiqizo we-ABB AC contactor:
Kunezindlela ezimbili zokufaka izintambo abasebenzisi abangazikhetha, eyodwa iyizikhumulo ezimbili ekugcineni komkhiqizo, ezinye iziphetho ezimbili zisemikhawulweni yomibili yomkhiqizo, izintambo ziyaguquguquka futhi zilula.Isisekelo senziwe ngepulasitiki eqinisiwe ye-fiber fiber. ngamandla aphezulu kanye ne-dielectric performan enhle...Funda kabanzi -
Isimiso sokusebenza sephoyinti loxhumana nabo
Isimiso sokusebenza: njengoba kuyiphuzu lokunyakaza, ngakho-ke kuyadingeka ukuthintana noma ugesi, kungakhathaliseki ukuthi i-contactor, i-relay, i-time relay, zonke zidinga ugesi ukuze zisebenze.Ngakho sizosebenzisa ikhoyili yokuxhumana lapha, ubheka isithombe, contactor ikhoyili ukusebenza voltage, sizosebenzisa contactor kuyinto 22...Funda kabanzi -
Ingabe oxhumana nabo be-AC nabathintana nabo be-DC bayashintshana? Bheka isakhiwo sabo!
Oxhumana nabo be-AC bahlukaniswe ngabaxhumi be-AC (i-voltage esebenzayo AC) kanye ne-DC contactors (voltage DC), asetshenziswa kubunjiniyela bamandla, okokusebenza kokusabalalisa amandla kanye nezindawo zobunjiniyela bamandla. Isixhumi esithinta i-AC sibhekisela kwinto esebenza ekhaya esebenzisa ikhoyili ukwakha i-electromagnetic ...Funda kabanzi -
Ukuhlaziywa kwezici zemishini ye-vacuum contactor
Ukusebenza kwegumbi lokucisha i-arc ye-vacuum kunquma ukusebenza kwe-contactor, futhi izici zomshini ze-contactor ngokwayo nazo zinquma ukusebenza kwegumbi lokucisha i-arc ye-vacuum. Ukuthi ukusebenza kwe-vacuum contactor kuyahlangabezana yini nezidingo ikakhulukazi kuncike...Funda kabanzi -
Isixhumi esisha sokonga amandla noma isixhumi esikhethekile se-capacitor esonga amandla
I-AC contactor isetshenziswa kabanzi kusekethe we-low-voltage, iwuhlobo lokusetshenziswa okuphephile, ukulawula okulula, inani elikhulu kanye nezinhlobonhlobo zezidingo zezimboni.I-China manje isetshenziswa ngokujwayelekile ku-40A futhi ngaphezu komthamo omkhulu naphakathi wama-AC contactors kufanele ngaphezu kwamamitha ayizigidi eziyi-100, ukusebenza kwayo ...Funda kabanzi -
Ungakhetha kanjani i-MCCB?
I-Plastic shell circuit breaker (i-plastic shell air insulated circuit breaker) isetshenziswa kabanzi embonini yokusabalalisa i-low-voltage, esetshenziselwa ukusika noma ukuhlukanisa uhla olujwayelekile nolulinganiselwe lwephutha lamanje, ukuqinisekisa ukuphepha kwemigqa nemishini.Ngaphezu kwalokho, ngokwezidingo zeCh...Funda kabanzi -
Indlela yokuxhuma i-AC contactor? Amakhono ezintambo ze-AC contactor
Xhumana nomgomo wabaxhumi be-AC. Lapho ikhoyili ixhunyiwe, umgogodla wensimbi we-static transformer ubangela amandla e-eddy adsorption wamanje ukuthi agaye futhi amunce inkaba yensimbi ye-dynamic transformer. Ngoba isofthiwe yesistimu yephoyinti lokuxhumana ixhunywe noguquko oluhambayo...Funda kabanzi -
Indlela yokuxhuma ikhebula le-AC Contactor
Ama-contact ahlukaniswe ama-AC contactors (voltage AC) kanye ne-DC contactors (voltage DC), asetshenziswa emandleni, ekusabalaliseni nasezikhathini zikagesi. Ngomqondo obanzi, i-contactor ibhekisela ezintweni zikagesi zezimboni ezisebenzisa ikhoyili yamanje ukuze zikhiqize amandla kazibuthe futhi vala oxhumana nabo...Funda kabanzi -
Indlela yokukhetha i-contactor, izici okufanele zicatshangelwe lapho ukhetha i-contactor, nezinyathelo zokukhetha i-contactor
1. Lapho ukhetha i-contactor, izici ezilandelayo zicatshangelwa ngokujulile. ①Isixhumi se-AC sisetshenziselwa ukusebenzisa umthwalo we-AC, futhi isixhumi se-DC sisetshenziselwa ukulayisha kwe-DC. ②Ukusebenza okuzinzile kwephoyinti lokuxhumana eliyinhloko kufanele kube kukhulu noma kulingane namandla amanje omthwalo c...Funda kabanzi -
Umsebenzi wokudlulisa ukulayisha okushisayo
I-Thermal relay isetshenziselwa kakhulu ukulayisha ngokweqile ukuvikela i-asynchronous motor. Umgomo wayo wokusebenza ukuthi ngemuva kokuthi umthamo wamanje ogcwele kakhulu udlule entweni eshisayo, ishidi lensimbi eliphindwe kabili liyagoba ukuze lisunduze indlela yokusebenza ukushayela isenzo sokuxhumana, ukuze kunqanyulwe isiyingi sokulawula imoto...Funda kabanzi -
Ukubukeka kwe-plastic shell circuit breaker
Kunezinhlobo eziningi ze-circuit breaker, ngokuvamile sithintana nenani eliningi le-plastic shell circuit breaker, ake siqale ngesithombe ukuze sibone ukuthi umzimba wangempela we-plastic shell circuit breaker unjani: Ukubukeka kwe-plastic shell circuit breaker Nakuba umumo ezahlukene...Funda kabanzi
