Wamkelekile kwiwebhusayithi zethu!

Ungayibona njani ukuba injini yezixhobo zokukhenkceza ilungile okanye ayilunganga, akunjalo?

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1. Khetha i-shaker efanelekileyo: Ukuba i-voltage yokusebenza elinganisiweyo yemoto evavanywayo yi-380V, ngoko singakhetha i-shaker ye-500V.
2. Shukumisa iwotshi iphele, yenza uvavanyo lwe-short-circuit, shukumisa iipeni zovavanyo ezimbini, kwaye shukumisa isikhombisi sesiphatho kufutshane no-0 kulungile.
3. Yahlula iipeni ezimbini zovavanyo, shukumisa isiphatho, kwaye isalathisi sisondele kakhulu kwixesha elingenammiselo.
4. Xa ulinganisa, kungcono ukususa isiqwenga esidibanisayo semoto yesigaba sesithathu, igobolondo libekwe phantsi, kwaye ii-terminals ezisezantsi zee-windings ezintathu kufuneka zihlanganiswe, U, V, W ukusuka ekhohlo ukuya ekunene.
5. Inyathelo lokuqala: linganisa ukumelana nokufakwa kobushushu phakathi kwesiphelo sesiphumo sesigaba sesithathu kunye ne-casing, u-E unxibelelana ne-motor casing, u-L unxibelelana nee-terminals ezintathu u-U, u-V, kunye no-W ngokulandelelana, shukumisa isiphatho ngokukhawuleza (ii-120 revolutions ngomzuzu), kwaye ulinde ukuba isalathisi sizinze kwi-infinity. Ukufakwa kobushushu kulungile xa kukufutshane.
6. Inyathelo lesi-2: Linganisa ubushushu phakathi kweendawo ezintathu zokunxibelelana U, V, kunye no-W. Linganisa ubushushu kube kanye ngababini. Ukuba zonke iiseti ezintathu zeenkcukacha-manani azinasiphelo, ubushushu bulungile.
7. Ingalinganiswa ngaphandle kokususa isiqwenga esidibanisayo. Lo ngumahluko phakathi kwentambo yenkwenkwezi kunye ne-delta. Kwimo yeenkwenkwezi, ukumelana phakathi kwamanqaku amathathu u-U, u-V, u-W kunye nenqaku elingathathi cala kunokulinganiswa. Amaqela amathathu amaxabiso okuxhathisa afana. Amanqaku amathathu alungileyo, u-U, u-V, u-W alinganiswa ngababini, kwaye ixabiso lokuxhathisa liyafana lilungile. Kuchanekile ngakumbi ukulinganisa ixabiso lokuxhathisa nge-multimeter, kunye nokulinganisa ukumelana nomhlaba ngaxeshanye.


Ixesha lokuthumela: Novemba-09-2022