Cov tsav tsheb asynchronous sib txawv los ntawm txhua qhov sib txawv hauv tus naj npawb ntawm cov theem, cov ntsuas hluav taws xob, thiab cov qauv siv rotor. Qhov kev xaiv ntawm xws li lub cev muaj zog yog txiav txim siab los ntawm cov haujlwm ua haujlwm, nrog rau qhov ntsuas ntawm cov khoom siv rau kev ua haujlwm.
Cov Lus Qhia
Kauj ruam 1
Nws yog qhov nyuaj kom tau txais lub tshuab hluav taws xob asynchronous lub zog hluav taws xob nrog cov khoom xa hluav taws xob hauv qab 127 V. Tsis tas li ntawd, txhua txhua lub cev muaj zog muaj peev xwm ua haujlwm tsuas yog hloov ntawm kev hloov chaw. Yog tias lub tshuab uas yuav tsum teeb tsa rau hauv cov lus tsa suab tsuas yog siv hluav taws xob tsawg lossis cov hluav taws xob ncaj qha tam sim no, ib lub inverter yuav tsum tau siv. Nws yog tus nqi kim heev thiab yuav siv ntau qhov chaw, yog li xav txog kev siv tshuaj txhuam hniav lossis txhuam hniav hloov lub cev tsis muaj asynchronous. Kev siv lub ntsuas hluav taws xob tsuas yog tsim nyog tsuas yog thaum nws tsim nyog los ua ke lub neej ntev kev pab cuam ntawm lub cev muaj zog nrog kev hloov kho tus ceev ntawm lub nrawm.
Kauj ruam 2
Yog tias tsuas muaj ib-theem AC voltage thiab tsis tas yuav thim rov qab, xaiv rau ib leeg-theem asynchronous lub cev muaj zog. Nws tsuas muaj ob lub pins thiab tsis tas yuav muaj cov khoom siv ntxiv los ua haujlwm. Nws yog tsis yooj yim sua kom hloov cov kev taw qhia ntawm nws txoj kev sib hloov, thiab qhov ua tau zoo yog me ntsis tsawg dua li ntawm lwm lub zog asynchronous. Lawv feem ntau tau ntsuas rau 220 V, tab sis muaj qhov zam.
Kauj ruam 3
Yog tias koj xav tau thim rov qab lub cev muaj zog, tab sis lub network tseem yog ib-theem, siv ob-theem tsav. Kev ua haujlwm los ntawm ib-ntu network yog ib txwm rau nws, thiab ib lub capacitor yog yuav tsum tau los ntawm cov khoom siv ntxiv. Nws cov lus thiab cov duab kos sib txuas tau qhia hauv cov ntaub ntawv pov thawj rau lub cev muaj zog, thiab qee zaum ncaj qha rau nws. Thov nco ntsoov tias ntau lub zog hluav taws xob no yog ntsuas 127 V, thiab yog li ntawd tsuas tuaj yeem ua haujlwm los ntawm 220-volt network los ntawm autotransformer. Tsis txhob sim siv peb-theem siv ob-theem tsav hauv lub cav hluav taws xob hauv lub nruab nrog, tshwj xeeb tshaj yog muaj qhov loj cov khoom siv. Nws tsis yog tsim rau qhov no, thiab qhov tshwm sim ntawm kev sim no tuaj yeem yog hluav taws.
Kauj ruam 4
Nyob rau hauv muaj ntawm peb-theem network, nws yog feem ntau muaj kuab siv tus 3-theem lub cev muaj zog. Zoo li ob-theem, lawv thim rov qab, tab sis tsis tas yuav muaj cov khoom siv ntxiv (tshwj tsis yog cov khoom siv tiv thaiv), zoo li ib leeg-theem. Ntawm lawv ib qho, ob lub voltages yog qhia los ntawm cov feem: qhov me me yog rau kev tig mus nrog ib daim duab peb sab, thiab qhov loj dua yog rau tig nrog lub hnub qub. Cov tsav tsheb uas nquag siv yog 127/220 thiab 220/380 V. Xaiv cov hloov hluav taws xob nyob ntawm qhov voltage ntawm peb-theem network.
Kauj ruam 5
Qee lub cav tsheb asynchronous ntawm cov hom saum toj no muaj nyob rau hauv cov ntxhw-tawb tsim. Hloov chaw rau kev ua haujlwm, lawv tau nruab nrog lub voos kheej kheej sab nraud. Qee qhov xwm txheej, nws yooj yim dua rau kev sib txuas ntawm cov motors nrog cov qauv uas lawv teeb tsa rau hauv suab.
