Izizathu zezitena ze-asynchronous motor azikwazi ukuqalisa ukupakisha izixhobo owaziyo?
Vacuum ukupakishwa koomatshini motor ayikwazi ukuqala emva kokuba umbane uqhagamshelwe, idla ngokubangelwa kutsalwa koomatshini uyaxinga, ukuqala ukusilela kwezixhobo kunye nezizathu zeempazamo, imiba emininzi, efana ne-ontology yemoto kufuneka kuqala ijonge ukuqinisekisa ukuba zeziphi izizathu zoku.
1, xa kungaqalisi ukupakisha iimoto zoomatshini, unokusebenzisa i-multimeter okanye ukuvavanya ipensile yokulinganisa inqanaba lesithathu sombane wokuhambisa umbane kwiterminal.
I-2, ukuba ukungalingani kwesigaba sesithathu sombane, okanye ukungabikho kwesigaba, imiyalelo ekuqaliseni ukusilela kwezixhobo;
Ukuba inqanaba lamandla ombane amanqanaba amathathu, kunye nesantya sokujikeleza koomatshini bokupakisha siyacotha kwaye kukho isandi esingaqhelekanga, inokuba yinjongo egcwele kakhulu kodwa iphile, qhawula ipleyiti yamandla eshukumayo kwishafti yemoto ngesandla.
Ukuba ukujikeleza okuguquguqukayo kunye nokujikeleza okulinganayo, ubunzima bomthwalo;
Ukuba ukujikeleza okuguquguqukayo akukwazi ukulungelelanisa, oko kubangelwa yi-jam yomatshini.
I-3, ukuba i-voltage yesigaba esithathu kunye ne-motor ayiguquki, kunokwenzeka ukuba ipakishwe ngoomatshini bemoto ye-noumenon okanye i-jam.
Ngoku kufuneka wenze i-motor kunye nokutsala ukukhutshwa koomatshini, ipleyiti yemoto kwaye utsale i-rotor yomatshini ngokulandelelana, i-motor yokuqala eyahlukileyo, kwelinye icala, inokugqiba ukuba iphoso lelokufumana ngakumbi inqaku lokusilela, kunye nokuqhubekeka okuhambelanayo.
a xa ukutsala kubambekile koomatshini, kufuneka basebenzisane abasebenzi bogcino loomatshini baqhawule ukutsala, ukulungisa ingxaki, ukwenza ujikelezo lwayo olubhetyebhetye.
b xa uqalisa ukungasebenzi kakuhle kwezixhobo, ngokuqhelekileyo ukujonga iswitshi, umnxibelelanisi, unxibelelwano kunye nolwazi loqhagamshelwano lwetheminali;
Khangela ukuvalwa koqhagamshelwano lokhuseleko lwe-thermal relay overload kunye nohlengahlengiso lwexabiso elisebenzayo langoku lifanelekile;
Ukubeka iliso kwi-on-off ye-fuse iyanyibilika, emva kokuhlalutya unobangela we-fuse inyibilika i-fusing, ngokuhambelana nemfuno ye-motor start state yokukhetha ukunyibilika;
Ukuba isixhobo sokuqala impazamo yocingo lwangaphakathi, kufuneka ihambelane nomzobo weskimu ukulungisa iingcingo.
c.
Xa kukho ukusilela kumatshini wokupakisha we-vacuum kwi-ontology yemoto, kufuneka kukhangelwe ukuba kukho nakuphi na ukumisa kwi-stator winding, ukuthwala konakele.
Ukuba ijike-jike isiphaluka esifutshane, ukumisa phantsi okanye umatshini wokupakisha umatshini wokucoca ungaqala, kodwa uya kubangela ukunyibilika kwefuse kwaye kumise ukujikeleza, ubungozi besekethe emfutshane xa umatshini wokupakisha uvacuum uza kutshaya kungekudala.
Ukuba umatshini wokupakisha we-vacuum ojikelezayo wesekethe, kufuneka ufumanise ngakumbi indawo yoqhawulo, kwaye uqhagamshele kwakhona.
Jonga ukuba kukho nasiphi na ikhefu ekujikeni, imitha yokumelana ne-insulation, i-multimeter okanye indlela yesibane yokuvavanya.
imitha yokumelana nokugquma isheke ukugquma ukugquma ukuxhathisa emhlabeni, ukuba isiseko esijikajikayo, imitha yokumelana nobushushu ibonisa zero, kufuneka ifumane indawo yokuchola ukulungisa.
nge-short circuit detector jonga i-stator winding, ukuba kukho impazamo, inani le-coil elijikayo litshiswe, njengoko kufuneka liqalise ukujika-jika.
I-4, ebangelwa ngumonakalo wokupakisha umatshini wokupakisha we-vacuum we-motor shaft channeling, ukucwiliswa, i-rotor kunye ne-stator rubbing card yafa, nokuba i-bearing kufuneka itshintshwe.
I-5, emva komatshini wokupakisha ojikelezayo, uhlobo lwe-vacuum
umatshini wokupakishary motor, ukuba isiphelo sangaphakathi sangaphakathi singalunganga, kufuneka sihlolwe ukufumanisa isiqalo kunye nesiphelo sokujija kwesigaba esithathu, kwaye wenze imidibaniso efanelekileyo.
I-6, ukuba i-vacuum yokupakisha i-vacuum yomatshini ingxolo yemoto ngaphandle kokujika, ngokubanzi ayiplagi, sebenzisa i-multimeter ukujonga iitheminali zokuphuma kwe-motor.
Ngaphandle kombane wombane okanye isigaba esinye kuphela, esingaqhagamshelwanga kunikezelo lwamandla emoto, i-voltmeter ekhoyo ngeli xesha ngesiphelo semoto kufuneka ijonge inyathelo ngenyathelo, ifumane impazamo kwaye isuse;
Ukuba i-voltage ithunyelwe kwii-terminals zokuphuma ze-motor, kunye ne-equilibrium ezintathu ezisisiseko, kodwa akukho sandi ngaphandle kokujika, i-motor okanye i-motor yangaphakathi yomgca wekhefu, ingaba yindawo engathathi hlangothi ayixhunyiwe okanye i-lead wire yaphukile.
Ngokweendlela zokuhlola i-short-circuit ejikelezayo, fumana ukulungiswa kwendawo yokuphuka.
7, vacuum ukupakishwa koomatshini motor emva kokuvula unikezelo lwamandla, a & nezinye;
Buzz kuyo yonke i &;
Isandi kodwa ayizange ijike, ubukhulu becala yeyokuxuba ifyuzi enyibilikayo yenza imotor ivuleke isigaba, amandla kufuneka ajonge kwangoko ukufumanisa ukuba kutheni, emva kokutshintshwa kwenyibilika.
8, amandla ombane ombane aphantsi kakhulu, okanye i-delta edibanisa uqhagamshelo olungalunganga kwi-motor coupling, kwaye iqala ngomthwalo, kufuneka ijonge umbane wombane kunye nocingo lwemoto.
I-Smart Weigh
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