Tib-theem thiab 3-theem motors yog ob hom induction motors.Induction motors yog cov muaj txiaj ntsig zoo, kev siv nyiaj txiag, thiab siv tau ntev AC motors uas tau tsim nrog cov txheej txheem ua haujlwm siab heev.Txawm hais tias ob hom motors ua haujlwm tau zoo, lawv yog daim ntawv thov teev tseg.MINGGE Lub cev muaj zog yog Tuam Tshoj qhov tseem ceeb tshaj plaws ib theem thiab 3 theem lub cev muaj zog uas xa cov motors ua nrog 100% raw khoom thoob ntiaj teb.
Daim duab 1: 3 Theem Tsav Vs Tib Theem Tsav
Hauv tsab xov xwm no, peb yuav sib piv 3 theem lub cev muaj zog vs ib theem motors kom meej.Wb tau mus rau hauv nws.
Kev sib piv: 3 theem lub cev muaj zog vs ib theem lub cev muaj zog
Yog tias peb muab piv rau ib theem thiab peb theem lub cev muaj zog, koj yuav tsum nkag siab qhov sib txawv tseem ceeb uas ua rau ob lub cev muaj zog sib txawv.Kev sib piv ntawm 3 theem lub cev muaj zog vs ib theem lub cev muaj zog yog nyob ntawm ntau yam tseem ceeb.
Dab tsi yog qhov txawv ntawm 3 theem lub cev muaj zog vs ib theem lub cev muaj zog?
Cia peb tham txog qee qhov sib txawv ntawm peb theem thiab ib theem motors.
Single-theem lub cev muaj zog:
Tib theem motors yog cov motors siv dav tshaj plaws hauv kev siv hauv tsev lossis qib me.
Daim duab 2: Ib theem lub cev muaj zog Circuit Court daim duab
Lub zog Source:
Hauv kev sib tham ntawm 3 theem lub cev muaj zog vs ib theem lub cev muaj zog, qhov sib txawv loj yog cov khoom siv hluav taws xob.Tib theem motors ua haujlwm ntawm ib theem fais fab mov.
Qauv:
Ib theem motors muaj cov qauv yooj yim thiab muaj zog.Cov motors no feem ntau muaj lub tawb-hom rotor uas tsim kev sib hloov.Ntxiv mus, lub stator ntawm ib-theem motors muaj ob winding;yog li ntawd, cov motors no hu ua ib theem motors.
Loj:
Ib theem motors loj loj.
Fais fab tso zis:
Lub zog tso zis thiab lub cev muaj zog amps ntawm ib lub cev muaj zog yog li 230V.
Torque tiam:
Cov motors no tsis pib nws tus kheej;yog li, tsim kom muaj tsawg kawg nkaus pib torque.Lawv tsim pib tig los ntawm ib qho ntxiv fais fab mov.
Ua hauj lwm efficiency:
Lub zog ntsuas ntawm ib theem motors tsawg thiab ua haujlwm ntawm ib qho winding;Yog li ntawd, ua hauj lwm efficiency yog tsawg.
Single-phase motor nqi:
Tib theem motors yog kev lag luam thiab txhim khu kev qha.Lawv cov nqi kuj tseem pheej yig rau cov lag luam micro.
Daim ntawv thov:
Ib theem vs peb theem lub cev muaj zog yog qhov sib txawv ntawm cov ntawv thov.Ib-theem lub cev muaj zog yog dav siv hauv cov khoom siv hauv tsev, lub teeb yuag, cov khoom ua si, laum tshuab, thiab compressors.
Peb-theem lub cev muaj zog:
Nws yog ib qho tseem ceeb los tham txog cov yam ntxwv tseem ceeb ntawm peb-theem hluav taws xob lub cev muaj zog thaum sib piv 3 theem lub cev muaj zog vs ib theem.
Qauv:
Kev tsim kho ntawm peb-theem lub cev muaj zog yog complex.Cov motors no muaj lub tawb thiab lub qhov txhab-hom rotor nrog peb theem winding.3-theem motors muaj cov nram qab no raws li cov qauv;
■ Squirrel tawb induction lub cev muaj zog
■ Slip nplhaib induction lub cev muaj zog
■ Cov hlau nplaum ruaj khov
Kev xaim:
Daim duab kos duab qhia tau hais tias 3 theem lub cev muaj zog muaj lub hnub qub lossis delta thaiv kev sib txuas nrog 230v lub cev muaj zog.
Daim duab 3: Peb-theem lub cev muaj zog thaiv daim duab
Loj:
Cov motors no yog compact loj, thiab lawv qhov hnyav kuj sib dua li ib theem motors.
Fais fab tso zis:
Lub zog tso zis ntawm 3-theem motors yog siab dua 415V.Cov motors no muaj cov amps siab thiab PF kev ntaus nqi tshaj ib theem motors.
Torque tiam:
Peb-theem motors yog pib nws tus kheej thiab tsim kom muaj lub zog pib siab tsis muaj zog ntxiv.
Ua hauj lwm efficiency:
Txij li cov motors no ua haujlwm ntawm peb lub windings, lawv ua haujlwm tau zoo thiab ua haujlwm zoo nrog cov chav kawm tiv thaiv siab.Cov motors no kuj muaj qis backlash thiab malfunction tus nqi.
3 theem motor nqi:
Tus nqi ntau yog qhov tseem ceeb hauv kev sib piv ntawm ib theem vs peb theem lub cev muaj zog.3-theem motors yog sib piv tus nqi siab tshaj ib theem hluav taws xob motors.Cov motors no yog tsim los nrog cov yam ntxwv siab heev;yog li ntawd, lawv kim heev.
Daim ntawv thov:
Peb-theem lub cev muaj zog muaj ntau hom kev siv hauv cov ntawv thov qib siab thiab cov ntim qis.Qee qhov kev siv ntau ntawm 3 theem motors yog raws li hauv qab no;
● Kev Lag Luam Tshuaj
● Kev lag luam tsheb
● Txiav, sib tsoo, thiab tshuab dhos tshuab
● Kev tsim cov cuab yeej machining
● Lifting kev lag luam (escalators thiab cranes)
● Rolling thiab nias kev lag luam
● Blowers, kiv cua, thiab compressors
Post lub sij hawm: Apr-15-2023
