AC Contactor Nhanganyaya

1. Nhanganyaya
A contactorchinhu chemagetsi chinodzorwa otomatiki chinoshandiswa kugadzira kana kutyora AC uye DC main uye kutonga maseketi.Chiratidzo cheKM, chine chinhu chikuru chekutonga imota, inogona zvakare kushandiswa kune mamwe mitoro yemagetsi, senge mahita emagetsi, michina yekushingisa, nezvimwe.

2. Musiyano pakati contactor uye banga chinja
Iyo contactor inoita senge banga switch.Iyo contactor haigone kuvhura uye kudzima dunhu chete, asi zvakare ine zvakanakira zve under-voltage kusunungurwa kudzivirira, zero-voltage dziviriro, hombe kudzora simba, inokodzera kushanda nguva nenguva uye kure kure, kushanda kwakavimbika, uye hupenyu hurefu hwebasa.Nekudaro, switch yebanga haina undervoltage dziviriro uye inogona chete kushandirwa pachinhambwe chipfupi.

3. Chimiro uye nheyo
A contactor inowanzo umbwa neye contactor electromagnetic mechanism, yekubata system, arc yekudzima mudziyo, chitubu meshini, bracket uye base.AC contactor contactor inogona kukamurwa kuita main contacts uye ebetsero maaitirwo.Iyo huru yekuonana inowanzovhurika uye inoshanda padunhu guru, uye yebetsero kuonana inobatirana neiyo contactor coil kuti iite pane control redunhu, uye kushanda kwedunhu kunodzorwa zvisina kunanga nekudzora iyo contactor coil.
A contactor chinhu chemagetsi chinoshandisa simba rinokwezva remagineti emagetsi uye simba rekuita rechitubu kuvhura kana kuvhara zvinobatika.Kunyangwe AC kana DC inodzorwa neayo anobatika inogona kukamurwa kuita AC macontact uye DC contactors.Musiyano uripo pakati pezviviri unonyanya kukonzerwa nenzira dzakasiyana dzekudzima arc.

4. Wiring of the contactor
Iwo main contacts L1-L2-L3 of the contactor kupinda matatu-phase simba rekupa.Shamwari yakabvunza kana iyo huru yekusangana kweiyo contactor inogona kupinda imwe-chikamu magetsi ekupa?Mhinduro ndeyokuti hongu, imwe-chikamu magetsi anogona chete kushandisa maviri anobatika.Ipapo pane contactor ebetsero contacts, NO - NC.Zvinosimbiswa pano kuti NO zvinoreva kuti yebetsero kuonana contactor kazhinji akazaruka, uye NC zvinoreva kuti yebetsero kuonana contactor rinowanzovharwa.