Ma contactor amagawidwa m'ma AC contactors (voltage AC) ndi DC contactors (voltage DC), omwe amagwiritsidwa ntchito pamagetsi, kugawa ndi nthawi zamagetsi. Tsekani zolumikizana kuti muwongolere katundu.
Mu electroscience, chifukwa amatha kudula mwachangu ma AC ndi DC main loop ndipo amatha kuyatsa pafupipafupi ndikuwongolera kwakanthawi kochepa (mpaka 800A) dera, lomwe nthawi zambiri limagwiritsidwa ntchito mugalimoto ngati chinthu chowongolera, lingagwiritsidwenso ntchito ngati jenereta yowongolera zida zopangira magetsi. ndi katundu osiyanasiyana mphamvu, contactor osati kuyatsa ndi kudula dera, komanso otsika voteji kumasulidwa chitetezo effect.Connactor ulamuliro mphamvu ndi lalikulu, oyenera ntchito pafupipafupi ndi kulamulira kutali, ndi chimodzi mwa zigawo zofunika mu dongosolo basi kulamulira. .
Mu magetsi mafakitale, pali zitsanzo zambiri za contactors, ndi ntchito panopa zimasiyanasiyana 5A-1000A, ndipo ntchito yake ndi ponseponse.
Contractor mfundo amagwira ntchito
Mfundo ntchito ya contactor ndi: pamene koyilo contactor ndi mphamvu, koyilo panopa adzabala maginito, ndi maginito amapanga malo amodzi pachimake kubala maginito suction kukopa pachimake, ndi kuyendetsa AC contactor mfundo kanthu, nthawi zambiri kutseka kukhudzana. kulumikizidwa, nthawi zambiri kumatsegula kulumikizidwa kotsekedwa, ziwirizo zimalumikizana. Pamene koyiloyo yazimitsidwa, kuyamwa kwamagetsi kumatha, ndipo zida zimatulutsidwa pansi pakuchitapo kanthu kwa kasupe wotulutsa, kupangitsa kuti kulumikizana kuchira, kulumikizidwa kotseguka kumachotsedwa, ndipo kukhudzana nthawi zambiri kutsekedwa kumatsekedwa.DC ma contacts amagwira ntchito mofananamo ndi kusintha kwa kutentha.AC contactor wiring njira
Nthawi yotumiza: Apr-11-2022
