Kulankhula za AC contactor, ine ndikukhulupirira kuti abwenzi ambiri mu makina ndi makampani magetsi ndi bwino nazo, ndi mtundu wa otsika voteji ulamuliro mu kuukoka mphamvu ndi dongosolo kulamulira basi, ntchito podutsa mphamvu, kulamulira lalikulu panopa. ndi magetsi ang'onoang'ono.
Nthawi zambiri, cholumikizira cha AC nthawi zambiri chimapangidwa ndi magawo angapo: kusuntha, kukhudzana kwakukulu, kukhudzana kothandizira, chivundikiro chozimitsa cha arc, pachimake chachitsulo chosasunthika komanso pachimake.Mukamagwira ntchito, coil yamagetsi yamagetsi yamagetsi imakhala ndi mphamvu, ndipo maziko ake amalumikizana.Panthawiyi, dera limalumikizidwa.Pamene koyilo yamagetsi yazimitsidwa, mayendedwe amadzimadzi amabwereranso kuntchito, ndipo dera limalekanitsidwa.
Chifukwa cholumikizira cha AC chimagwiritsidwa ntchito kwambiri pakuzimitsa ndi kuwongolera dera, kukhudzana kwakukulu kwa contactor makamaka kutsegula ndi kutseka kwa dera lakupha, ndipo kukhudzana kothandizira kumagwiritsidwa ntchito kulamula kuwongolera kuwongolera, kotero kulumikizana kothandizira kuyenera kukonzekera. kwa awiri ojambula nthawi zambiri amatsegula ndi kutsekedwa mu ntchito wamba.Tiyenera kulabadira mfundo imodzi ndi chifukwa AC contactor onyamula panopa ndi lalikulu, n'zosavuta kuyenda pamene anakumana mphezi nyengo, ichi ndi chifukwa AC contactor palokha ali ndi ntchito ya overcurrent ndi chitetezo grounding, mzere anakumana mphezi basi. kudula magetsi kuteteza zida, kuteteza voteji mkulu, mkulu panopa kuwonongeka.
Komanso, pofuna kuonetsetsa moyo utumiki wa ac contactor, anthu mu kusankha ndi kugula contactor zida anali bwino kukaonana ndi ogwira ntchito, malinga ndi zipangizo zawo zamagetsi, ntchito dera kusankha mphamvu ndi kanthu pafupipafupi lolingana contactor, osiyana chonyowa, asidi ndi malo oyambira amafunanso kusankha kasinthidwe kapadera ka ac contactor, kuti asawononge zolakwa zambiri.
Nthawi yotumiza: Jun-26-2023
