Izindaba
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Ikhabhinethi yokulawula ye-AC contactor PLC njengenhlanganisela yokuvikela
I-AC Contactor (I-Alternating Current Contactor), iyonke, Intuthuko eqhubekayo yokuma nokusebenza, Kodwa ngokusebenza okufanayo, Ikakhulukazi yakhiwe uhlelo lwe-electromagnetic, uhlelo lokuxhumana, idivayisi yokucisha i-arc kanye nezingxenye ezisizayo, Uhlelo lwe-electromagnetic luyi-compos. .Funda kabanzi -
Izingxenye zikagesi ezivamile (oxhumana nabo)
I-Contactor iyisisetshenziswa sokushintsha esilawulwa yi-voltage, esilungele isekethe ye-AC-DC ehlala ibanga elide njalo.Iyingxenye yedivayisi yokulawula, okungenye yezingxenye zikagesi ezine-voltage ephansi ezisetshenziswa kakhulu zesistimu yokudonsa amandla, ulayini wokulawula wamathuluzi womshini kanye nokuqhubeka okuzenzakalelayo...Funda kabanzi -
Uchwepheshe kagesi omdala ukukufundisa ifomula yokuxhumana noma izintambo, umzuzu owodwa wokufunda indlela yokuxhumana noma yokufaka izintambo!
Ama-contact ahlukaniswe ama-AC contactor (voltage AC) kanye ne-DC contactors (voltage DC), asetshenziswa emandleni, ekusabalaliseni nasezikhathini zikagesi. Ngomqondo obanzi, othintana naye ubhekisela ezintweni zikagesi zezimboni ezisebenzisa ikhoyili ukugeleza kugesi. okwamanje ukukhiqiza i-magneti...Funda kabanzi -
Uyini umehluko ngezinhlobo ezahlukene zokudlulisela?
I-Relay iyi-switch evamile elawulwayo, ekulawuleni kukagesi ngaphakathi isetshenziswa kabanzi kakhulu, namuhla sizoqonda ukuhlukaniswa kwayo, ukuhlukaniswa okuvamile kwezinhlobo ezintathu: ukudluliselwa okujwayelekile, ukudluliselwa kokulawula, ukudluliswa kokuvikela.i-electromagnetic relay Okokuqala, i-relay ejwayelekile inendima yokushintsha, i...Funda kabanzi -
Ixhuma kanjani intambo ye-AC?
I-1, 3 kanye ne-5 Ukunikezwa kwamandla kwezigaba ezintathu, (ingxenye yesekethe enkulu) 2,4, kanye no-6 Xhuma ku-motor yezigaba ezintathu A1, A2 amakhoyili we-contactor, exhunywe kwisekethe yokulawula, kanye nesilawuli se-motor. ingxenye yesifunda (isilawuli esincane) sitholwa ngokulawula amakhoyili we-contactor (A1, A2...Funda kabanzi -
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 ngabathintana 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-voltage ephansi, esetshenziselwa ukusika noma ukuhlukanisa uhla olujwayelekile futhi olulinganiselwe lwephutha lamanje, ukuqinisekisa ukuphepha kwemigqa nemishini.Ngaphezu kwalokho, ngokwezidingo zeCh...Funda kabanzi
