Iindaba zeshishini
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Ikhabhinethi yolawulo ye-AC yomnxibelelanisi we-PLC efana nendibaniselwano yokukhusela
Umnxibelelanisi we-AC (Olunye uQhagamshelwano lwangoku), lilonke, Uphuculo oluqhubekayo kwimilo kunye nokusebenza, Kodwa ngokusebenza okufanayo, Ikakhulu iqulunqwe yinkqubo ye-electromagnetic, inkqubo yoqhagamshelwano, isixhobo sokucima i-arc kunye nezinto ezincedisayo, Inkqubo ye-electromagnetic ikakhulu i-compost. .Funda ngokugqithisileyo -
Amalungu ombane aqhelekileyo (abafowunelwa)
I-Contactor sisixhobo sokutshintsha esilawulwa ngamandla ombane, esilungele umgama omde rhoqo kunye nokucima isekethe ye-AC-DC. Kukwisixhobo sokulawula, esiyenye yezona zinto zisetyenziswa kakhulu kwi-low-voltage yombane yenkqubo yokutsala amandla, umgca wokulawula isixhobo somatshini kunye nokuqhubeka ngokuzenzekelayo...Funda ngokugqithisileyo -
Usombane omdala ukukufundisa umfowunelwa okanye ifomula yokufaka iintambo, umzuzu omnye wokufunda indlela yokunxibelelana okanye yokufaka iintambo!
Abafowunelwa bahlulwe ngokwee-AC zoqhagamshelwano (i-voltage AC) kunye ne-DC contactors (i-voltage DC), ezisetyenziselwa amandla, ukuhanjiswa kunye nezihlandlo zombane. ngoku ukwenza imagnethi...Funda ngokugqithisileyo -
Yintoni umahluko kwiindidi ezahlukeneyo zokuhanjiswa?
I-Relay iswitch controllable switching, kulawulo lombane ngaphakathi lusetyenziswa kakhulu, namhlanje siya kuqonda ukuhlelwa kwayo, ukuhlelwa okuqhelekileyo kweentlobo ezintathu: i-relay jikelele, i-relay yokulawula, i-relay yokukhusela. i-electromagnetic relay Okokuqala, i-relay jikelele inendima yokutshintsha, i...Funda ngokugqithisileyo -
Ingaba i-AC yoqhagamshelwano idibanisa njani ucingo?
I-1,3 kunye ne-5 yamandla ombane wesigaba sesithathu, (inxalenye yesekethe enkulu) 2,4, kunye ne-6 Xhuma kwi-motor yesigaba sesithathu A1, i-A2 yi-coil ye-contactor, exhunywe kwisiphaluka solawulo, kunye nokulawula i-motor. inxalenye yesiphaluka (ulawulo oluncinci) lufezekiswa ngokulawula iikhoyili ze-contactor (A1, A2 ...Funda ngokugqithisileyo -
Vacuum abafowunelwa be-AC
Ukusebenza kwegumbi lokucima i-arc yokucima i-vacuum inquma ukusebenza kwe-contactor, kunye neempawu ze-mechanical of contactor ngokwayo nazo zinquma ukusebenza kwegumbi lokucima i-arc.Funda ngokugqithisileyo -
Iimpawu zemveliso ye-ABB AC:
Kukho iindlela ezimbini zocingo kubasebenzisi abanokukhetha kuzo, enye i-terminals ezimbini ekupheleni kwemveliso, ezinye ii-terminals ezimbini zisekupheleni kwemveliso, i-wiring iyaguquguquka kwaye ilungele. ngamandla aphezulu kunye nokusebenza kakuhle kwe-dielectric...Funda ngokugqithisileyo -
Umgaqo-siseko wokusebenza wendawo yoqhagamshelwano
Umgaqo osebenzayo: ekubeni iphuzu lokuhamba, ngoko ke kuyimfuneko ukuqhagamshelana nombane, nokuba i-contactor, i-relay, i-relay yexesha, zonke zifuna umbane ukuze zisebenze.Ngoko siza kusebenzisa ikhoyili yoqhagamshelwano apha, ujonge umfanekiso, i-coil coil yokusebenza i-voltage, siya kusebenzisa i-contactor yi-22 ...Funda ngokugqithisileyo -
Uhlalutyo lweempawu zomatshini we-vacuum contactor
Ukusebenza kwegumbi lokucima i-arc yokucima i-vacuum inquma ukusebenza kwe-contactor, kunye neempawu ze-mechanical of contactor ngokwayo nazo zinquma ukusebenza kwegumbi lokucima i-arc.Funda ngokugqithisileyo -
I-contactor entsha yokugcina amandla okanye i-capacitor ekhethekileyo yokugcina amandla oqhagamshelwano
I-AC contactor isetyenziswa ngokubanzi kwisekethe ye-voltage ephantsi, luhlobo losetyenziso olukhuselekileyo, ulawulo olulula, isixa esikhulu kunye noluhlu olubanzi lwezinto ezifunekayo kwimizi-mveliso. ngaphezu kwe-100 lezigidi zeemitha, ukusebenza kwayo ...Funda ngokugqithisileyo -
Ungayikhetha njani i-MCCB?
I-shell shell circuit breaker (igobolondo yeplastiki i-air insulated circuit breaker) isetyenziswa ngokubanzi kwishishini lokusabalalisa i-voltage ephantsi, esetyenziselwa ukunqumla okanye ukwahlula uluhlu oluqhelekileyo kunye noluhlu lwempazamo yangoku, ukuqinisekisa ukhuseleko lwemigca kunye nezixhobo. ngokweemfuno zeCh...Funda ngokugqithisileyo -
Indlela yocingo AC contactor? AC contactor izakhono zocingo
Ukunxibelelana nomgaqo wabafowunelwa be-AC. Xa ikhoyili iplagiwe, umbindi wentsimbi we-static transformer ibangela ukuba i-eddy current adsorption force igaywe kwaye ifunxe umbindi wentsimbi we-dynamic transformer. Ngenxa yokuba isoftware yendawo yoqhagamshelwano idityaniswe noguqulo oluhambayo...Funda ngokugqithisileyo
