Interlock ndi kuti contactors awiri sangathe chinkhoswe pa nthawi yomweyo, amene zambiri ntchito mu galimoto zabwino ndi n'zosiyana dera.Ngati contactors awiri chinkhoswe pa nthawi yomweyo, dera lalifupi pakati pa gawo magetsi zidzachitika.
Kulumikizana kwamagetsi ndikokuti zolumikizira zomwe nthawi zambiri zimatsekedwa za olumikizana a KM zimalumikizidwa munjira yolumikizirana ndi ma KM, ndipo zolumikizira zomwe zimatsekedwa zolumikizidwa ndi ma KM zimalumikizidwa motsatizana mu chipika cholumikizira chofunikira pa kulumikizana kwa KM1. welded, magetsi interlock fails.Choncho, contactors ndi makina interlock ayenera kugwiritsidwanso ntchito m'malo ndi okhwima amafuna. kuchita nthawi yomweyo.Lupu ili ndi losavuta, mfundo yaikulu ndikuwonetsetsa kuti galimotoyo ili yosiyana sangakhale, ndipo sichinayambe, mwinamwake kukhudzana ndi kuyamwa kungapangitse magawo atatu ac pansi pa mawonekedwe afupipafupi a contactor, kotero kuti mutseke mu lupu, pali ngati zosintha kapena kutembenuza zofunikira zimatha kuyimitsa ntchito yagalimoto nthawi iliyonse, chifukwa chake kuyimitsa batani la mndandanda, yambani kufananiza.
Awa ndi ma contactors awiri a KM1, KM2 control motor positive-reversal circuit.Ngati KM1 ndi KM2 zikugwira ntchito nthawi imodzi, zidzafupikitsa dera lalikulu ndikuyambitsa ngozi. mu KM2 coil loop, ndipo zolumikizira nthawi zambiri zotsekedwa za KM2 zimalumikizidwa mu KM coil loop. KM ikatembenuza magetsi, KM2 ndizosatheka kupeza magetsi, kuteteza mwachilungamo ngozi zapafupi.
Nthawi yotumiza: Mar-03-2022
