Ubufakazi bokuqhuma kwe-Shenhai
1. Isekhethi Emfishane Enyakazayo
Lokhu kungasebenzi kahle kubangelwa ngokuyinhloko ukufakwa kwe-insulation of windings, okuholela kumasekhethi amafushane phakathi kwamakhoyili aseduze. Imijikelezo emifushane enjalo ikhulisa amandla futhi ingaholela nasekushisweni kwezimoto. Okwezinjini zesigaba esisodwa, kubalulekile ukukhipha ukuxhumana kwangaphandle futhi usebenzise i-multimeter esimweni sokumelana ukuze ulinganise ukumelana phakathi kwamatheminali C., S, C, R. Ukufundwa ngezansi kwendinganiso kukhombisa isifunda esifushane ekujikeni, okudinga ukushintshwa kwekhoyili ethintekile. Okwezinjini zezigaba ezintathu, ukumelana phakathi kwamatheminali kufanele kulinganiswe kusetshenziswa i-multimeter isethwe ku-R×10. Ukumelana okulinganayo kuphakamisa ukuthi injini isesimweni esihle. Ukumelana okuphansi ngokuphawulekayo phakathi kwanoma iyiphi ipheya yamatheminali kubonisa ukujikeleza okufushane, kuyilapho ukumelana okungapheli kubonisa ukutubeka okumazombezombe.
2. Ukuvala Isekhethi evulekile
Ukuze ubhekane nesekethe evulekile ekujikeni kwe-compressor motor ye-air conditioner engaqhumisi, okokuqala nqamula izintambo zangaphandle. Khona-ke, ukukala ukumelana phakathi kwe-C, R, kanye no-C, Amatheminali e-S. Ukufundwa kokumelana okungapheli kuqinisekisa ukuba khona kwesekethe evulekile, edinga ukulungiswa ngokushesha.
3. I-Winding Grounding
Leli phutha ngokuvamile lenzeka lapho ucingo olunokufakwa okulimele luthinta isikhwama se-compressor. Ukuxilonga, sebenzisa isethi ye-multimeter ukumelana ukuze uhlole ukumelana; i-probe eyodwa kufanele ithinte ubuso betheminali, kuyilapho omunye kufanele athinte ingxenye yensimbi evezwe kupayipi lenqubo. Ukufundwa okuncane kokumelana kukhombisa ukubeka phansi, okudinga ukuvulwa kwe-casing ukuze kulungiswe ukufakwa kwe-insulation.
4. Ukungasebenzi Kwe-Relay
Izinkinga ngokuvamile zivela koxhumana nabo abangalingani noma abanamathelayo futhi badinga ukunakwa ngokushesha. Ikhambi lihlanganisa ukuvula i-relay nokwenza bushelelezi oxhumana nabo nge-sandpaper ecolekile. Ezimeni zomonakalo omkhulu, ukushintshwa ngokushesha kuyancomeka.
5. Ukuhluleka Kokuqalisa Kwe-Compressor Kwezigaba Ezintathu
Okulandelayo yizimbangela nezixazululo ezingaba khona zalolu daba:
1. Izintambo zamandla ezizacile eziholela ekwehleni okukhulu kwamandla kagesi ngesikhathi sokuqalisa zenza kudingeke ukuthi kusetshenziswe izintambo ezifanele.
2. Ukuhluleka kwesigaba noma ukuphuka kwangaphakathi entanjeni yamandla.
3. Ukuvalwa okungavumelanisi koxhumana nabo bezigaba ezintathu ku-contactor.
4. Ukushisa ngokweqile nokugcwala kwe- isiphephetha-moya esingaqhumi imoto. Amazinga okushisa aphakeme isikhathi eside angashisisa i-stator winding, ukulimaza ukufakwa kwayo futhi kufinyeze ubude bayo bempilo.
Ngokujwayelekile, ukucindezela kokukhipha ngokweqile, ukungena komoya okwanele kwemoto, noma izinga lokushisa eliphezulu le-ambient yikona okuyimbangela yokungasebenzi kahle kwezimoto kuma-air conditioner angaqhumi.