Brake motors, inozivikanwawo se electromagnetic brake motorsuyebrake asynchronous motors, akavharirwa zvizere, fan-yakatonhorera, squirrel-cage asynchronous motors aneDC electromagnetic mabhureki.Brake mota dzakakamurwa kuita DC brake mota uye AC mabhureki mota.Iyo DC brake mota inoda kuiswa ine rectifier, uye iyo yakagadziridzwa voltage ndeye 99V, 170V kana 90-108V.Sezvo iyo DC braking mota inoda yakagadziridzwa voltage, inokurumidza braking nguva ingangoita 0.6 masekondi.Sezvo iyo DC voltage ye AC braking mota iri 380 volts, hapana kugadzirisa kunodiwa, uye nguva yekubhureki inogona kupedzwa mukati memasekondi 0.2.Iyo DC brake mota iri nyore muchimiro, yakaderera mumutengo, inopisa nekukasira, uye iri nyore kupisa kunze.AC brake mota ine chimiro chakaoma, mutengo wakakwira,kugonaeffectuye kusimba, uye ndiyo yakanakira simba sosi ye otomatiki kutonga.Zvisinei, zvikamu zvekubhureki (mabhureki) eDC braking motors uye AC braking motors haigone kubatanidzwa kune inosiyana frequency voltage, uye kuwedzera wiring inodiwa pakuenzanisa kutonga!
1. Kushandiswa kwemhando ye brake motor
Mabhureki motors anoda yakakwirira-chaiyo chinzvimbo.Semota yebhureki, inofanirwa kuve nehunhu hwekukurumidza kubhureki, kumira kwakaringana, mabhureki anochinjika masisitimu, chimiro chakareruka, uye nyore kutsiva uye kugadzirisa.Mafekitori mazhinji anoda brake mota kudzora inertia yemota kuti iwane chinzvimbo chaunoda uye otomatiki kushanda kwemuchina.
Zvakadai sekusimudza muchina, ceramic kudhinda muchina, coating michina, matehwe muchina, nezvimwe.Mabhureki mota anoshandiswa zvakanyanya uye anogona kuwanikwa munzvimbo dzakasiyana siyana dzemichina michina.
2. Kushanda musimboti we brake mota
Iko kune electromagnetic inobata brake kumagumo emota, uye kana mota yapihwa simba, bhureki rinopihwawo simba.Panguva ino, mota haina mabhureki, uye simba zvakare rakagurwa kana mota ichidzimwa.Iyo inobata mabhureki inobata mota pasi pechiito chechirimo.
Waya mbiri idzi dzinobatanidza ma AC maviri ekupinza magumo ezambuko rakazara rekugadziridza mukufambirana kune chero maviri mapeji ekupinza emota, kupindirana380 volts AC nemota, uye batanidza iwo maviri DC anobuda anogumira kune brake excitation coil.Nheyo yekushanda ndeyokuti kana motokari ichisimbiswa, iyo yakananga ikozvino yekoiri inogadzira kusveta kuparadzanisa nzvimbo mbiri dzekurwisana pamuswe, uye motokari inotenderera zvakasununguka; kana zvisina kudaro, mota inobhurwa nesimba rekudzoreredza rechirimo.Zvichienderana nesimba remota, iyo coil kuramba iri pakati pemakumi nemazana emaohms.
3. Chiratidzo chechimiro chemotokari yebhureki
Simba rekupa: matatu-chikamu, 380V50Hz.
Kushanda modhi: S1 inoenderera yekushanda system.
Dziviriro kirasi: IP55.
Kutonhora nzira: IC0141.
Insulation kirasi: f kirasi
Kubatanidza : "y" inobatanidza pazasi 3KW, "△" inobatanidza pamusoro pe4kW (kusanganisira 4KW).
kushanda mamiriro:
Ambient tembiricha: -20 ℃ -40 ℃.
Altitude: pasi pe1000 metres.
4. Braking motor braking method : simba-off braking
Simba rekubhureki rinopihwa neanogadzirisa mubhokisi rejunction,AC220V-DC99V pasi peH100, AC380-DC170V pamusoro peH112.Mabhureki mota akakodzera kune hombe shaft drive uye yekubatsira dhiraivha yemachina akasiyana senge maturusi emuchina, michina yekudhinda, yekuforoma michina, michina yekufambisa, yekurongedza michina, muchina wechikafu, muchina wekuvaka, nemichina yekugadzira matanda., inoda kumira kwechimbichimbi, kumira kwakaringana, kudzokorora kushanda, uye anti-skid.
Nguva yekutumira: Feb-06-2023