Ukulethwa okwenziwe ngokwezifiso kwefekthri yezintambo ezintathu ezinezingqimba ezintathu ezifakwe ngokwezifiso
Ukutholwa kobude
Thatha isampula enobude obungaba ngu-400mm ukusuka emugqeni womkhiqizo oqediwe, yenza ibanga lomugqa ojwayelekile elingu-250mm engxenyeni emaphakathi, bese uyikhipha ngomshini oqinile ngesivinini esingaphansi kuka-300mm/min. Ngemva kokuxhuma izingxenye ezisikiwe, linganisa ubude phakathi kwemigqa evamile, ngokusho Ukwelulwa kubalwa ngefomula elandelayo: (Isibonelo: uma isampula yephulwe ngaphandle komugqa ojwayelekile, ukuhlola kuthathwa njengokungavumelekile,) (bona Ithebula 7 ngezindinganiso zayo zokuhlola)
Ukwelulwa (%) = (ubude phakathi kwemigqa ejwayelekile yengxenye exhumayo nesikayo (mm) - ibanga ukusuka kumugqa ojwayelekile wasekuqaleni (mm)) ÷ ibanga ukusuka emugqeni ojwayelekile wasekuqaleni (mm)
Thermal Shock Test
Thatha isampula okungenani engu-305mm bese uyisonta ngokuqinile entweni eyindilinga ebushelelezi njengoba kukhonjisiwe kuThebula lesi-4 emizuzwini eyi-10 ngesivinini esijikayo esivela ku-1 ukuya ku-3 imizuliswano ngomzuzwana, bese usebenzisa ukushubaza okungu-118Mp/mm2 ocingweni ukuze ukwenze. ngokuqinile Namathela kubha eyindilinga. Phakathi nenqubo yokusonta, kuyadingeka ukugwema ukwelula, ukunqwabelana kanye nokulimala kwesampula. Thatha isampula kubha eyindilinga bese uyibeka kuhhavini ezingeni lokushisa eliboniswe kuThebula lesi-5 imizuzu engama-30. Iphutha lokushisa likahhavini ngu-5C, khipha isampula kuhhavini, uyekele ukuthi liphole lilingane negumbi lokushisa ngokwemvelo, bese usebenzisa ingilazi yokukhulisa enokukhuliswa okuchazwe kuThebula 6 ukuze ubone ukuthi akukho yini ukuqhekeka ebusweni be-ovini. isampula
Ulwazi lomkhiqizo
1.Igama lomkhiqizo:Okuluhlaza okwesibhakabhakaizintambo ezintathu eziboshiwe
2.Imodeli:Intambo evalekile enezendlalelo ezintathu eyodwa/intambo evalekile enezingqimba ezintathu enemicu eminingi
3.Umbala:Okuluhlaza okwesibhakabhaka
4.Izinto ze-insulation:I-PET+PET+PA
5.ukucaciswa komkhiqizo:0.15 ~ 1.00mm(Imininingwane ingenziwa ngezifiso)
6.Impahla ye-conductor:I-single-core copper, i-enameled wire, i-tinnitten wire (ucingo olufakwe izendlalelo ezintathu olulodwa) I-multi-core enameled wire noma i-tinced wire(izintambo ezintathu ezinezintambo eziningi ezivalekile)
7.Amandla e-Dielectric:6KV/5mA/1min
8.Ubukhulu be-Insulation:0.09-0.1mm(izingqimba ezintathu zokugqumisa, ugqinsi lwesendlalelo ngasinye0.03-0.035mm) (okukodwa) 0.1mm (ugqinsi lwengqimba ngayinye yokufakwa kwezingqimba ezintathu: 0.03-0.035mm) (imicu eminingi)
9.Izinzuzo:Izintambo ezintathu ezifakwe ngaphakathi azidingi i-interlayer insulation tape noma umgoqo, onezinzuzo zokunciphisa usayizi womshini wokunyathelisa, ukuthuthukisa ukusebenza kahle, nokunciphisa izindleko.
10.Izinga lokushisa elimelana nokushisa kanye ne-voltage:130℃ (Ikilasi B）~155℃ (Ikilasi F)
11.Inkambu yohlelo lokusebenza:Izintambo ezintathu ezifakwe ngaphakathi zisetshenziswa kakhulu kwezobuchwepheshe, ezokuxhumana, embonini yezempi, i-aerospace nakweminye imikhakha, njengalezi: i-high-frequency electronic transformer switch i-electronic transformer, ama-transformer ahlukahlukene embonini ye-IT, izinto eziyisisekelo ze-switchg kagesi.
