Ukushintsha kobubanzi bentambo yethusi enoqweqwe oluqinile ukuya koqweqwe lwawo lwe-aluminium

Ububanzi bomugqa bushintsha kanje:

1. I-resistivity yethusi ingu-0.017241, futhi leyo ye-aluminium ingu-0.028264 (kokubili kuyidatha evamile kazwelonke, inani langempela lingcono). Ngakho-ke, uma iguqulwa ngokuphelele ngokuvumelana nokumelana, ububanzi bocingo lwe-aluminium bulingana nobubanzi bocingo lwethusi * 1.28, okusho ukuthi, uma ucingo lwethusi lwe-1.2 lusetshenziswa ngaphambili, uma kusetshenziswe ucingo olunamelled lwe-1.540mm, Ukumelana kwazo zombili izinjini kuyafana;

2. Kodwa-ke, uma iguqulwa ngokwesilinganiso se-1.28, umgogodla wemoto udinga ukunwetshwa futhi umthamo wemoto udinga ukunyuswa, ngakho-ke bambalwa abantu abazosebenzisa ngokuqondile i-multiple theory ye-1.28 ukuklama i-aluminium wire motor;

3. Ngokuvamile, isilinganiso se-aluminium wire diameter ratio ye-aluminium wire motor emakethe sizoncishiswa, ngokuvamile phakathi kuka-1.10 no-1.15, bese ushintsha kancane umongo ukuze uhlangabezane nezidingo zokusebenza kwemoto, okusho ukuthi, uma usebenzisa i-1.200mm yocingo lwethusi, khetha i-1.300 ~ 1.400mm ye-aluminium ekwazi ukuklama, i-aluminum kufanele iguqule i-aluminum ukuze ikwazi ukuklama eyanelisayo aluminium wire motor;

4. Amathiphu akhethekile: Kufanele kuqashelwe ngokukhethekile inqubo yokushisela yocingo lwe-aluminium ekukhiqizeni i-aluminium wire motor!

Intambo enameli iwuhlobo oluyinhloko lwezintambo ezisongayo. Yakhiwe nge-conductor kanye ne-insulating layer. Ucingo olungenalutho luyathambisa ngokufakwa kwe-anneal, lupendwe futhi lubhakwe izikhathi eziningi. Kodwa ukukhiqiza kokubili ukuhlangabezana nezidingo ezijwayelekile, nokuhlangabezana nezidingo zamakhasimende zomkhiqizo akulula, kuthintwa ikhwalithi yezinto ezingavuthiwe, imingcele yenqubo, imishini yokukhiqiza, indawo ezungezile nezinye izici, ngakho-ke, zonke izinhlobo zezici zekhwalithi zocingo ezikhangayo azifani, kodwa zinezakhiwo zemishini, izakhiwo zamakhemikhali, izakhiwo zikagesi, izakhiwo ezishisayo zokusebenza okune okukhulu.

I-enamelled wire iwumkhiqizo oyinhloko womshini kagesi, izinto ezisebenza ngogesi kanye nezinto zasendlini. Ikakhulukazi eminyakeni yamuva nje, imboni yamandla kagesi iye yaqaphela ukukhula okuqhubekayo nokushesha, futhi ukuthuthukiswa okusheshayo kwemishini yasendlini kuye kwaletha ukusetshenziswa kocingo olunwetshiwe endaweni ebanzi, okulandelwa yizidingo eziphakeme zocingo olunamelled. Ngakho-ke, ukulungiswa kwesakhiwo somkhiqizo wocingo olunamelled akunakugwenywa, futhi izinto zokusetshenziswa ezihambisanayo (ithusi, i-lacquer), ubuchwepheshe obunamelled, imishini yezobuchwepheshe kanye nezindlela zokuhlola nazo ziyaphuthuma ukuthuthukiswa nokufundwa.

Njengamanje, abakhiqizi baseShayina bezintambo ezinama-enamelled sebevele bedlula inkulungwane, umthamo wonyaka usuvele udlula amathani ayizinkulungwane ezingama-250 ~ 300. Kodwa ngokujwayelekile i-lacquer yezwe lethu embozwe isimo socingo ukuphindaphinda kwezinga eliphansi, ngokuvamile "okukhiphayo kuphezulu, izinga liphansi, imishini ibuyele emuva". Kulesi simo, izinto zikagesi zasendlini ezisezingeni eliphezulu ezinocingo olunameleli olusezingeni eliphezulu zisadinga ukungeniswa kwamanye amazwe, ingasaphathwa eyokubamba iqhaza emqhudelwaneni wezimakethe zamazwe ngamazwe. Ngakho-ke, kufanele siphindaphinde imizamo yethu yokuguqula isimo samanje, ukuze izinga lobuchwepheshe bezwe lethu elisezingeni eliphezulu likwazi ukuhambisana nesidingo semakethe, futhi licindezele imakethe yamazwe ngamazwe.