Izimo zokusebenza ezisebenzayo ezihlukene imica tape

1. I-Mica tape yama-motor-voltage aphezulu ifanele amateyipu we-vacuum impregnation (VPI). Inokuqukethwe kwe-mica ephezulu, iglue encane, kanye ne-mica yerabha emaphakathi. Ingasetshenziswa njenge-insulation eyinhloko yama-motor-voltage aphezulu futhi inezici ezinhle zikagesi nezemishini; ingahlangabezana nezidingo ze-motor Izidingo zokuthuthukiswa kwamandla kagesi aphezulu kanye nomthamo omkhulu. Iningi labakhiqizi bezimoto basebenzisa i-mica tape encane yerabha.

2. I-Mica tape yokukhiqiza amandla omoya isekelwe ephepheni le-mica, indwangu yengilazi engena-alkali ukuze isetshenziswe ugesi, ifilimu ye-polyester, ifilimu ye-polyimide noma ifilimu engamelana ne-corona nhlangothi zombili noma ohlangothini olulodwa njengezinto zokuqinisa, ingcina ye-epoxy engashi noma enye. ukumelana ne-Thermal resin, ifanele izinjini zomoya ezinkulu nezimaphakathi.

3. I-glue mica encane inohlelo lwenqubo oluhluke ngokuphelele kumateyipu amaningi, okuyinqubo ye-vacuum pressure impregnation (VPI), okuwuhlelo oluthuthukisiwe lwe-insulation. Inezici zokuqukethwe okuphezulu kwe-mica, izinto ezinhle kakhulu zikagesi, impilo ende yokufaka, ubuqotho obuhle, ukumelana nokushisa okuhle kakhulu nokumelana nokuguga, ukushuba okuncane kokufakwayo, ukuhanjiswa okuhle kwe-thermal, ukwehla okusebenzayo kokukhuphuka kwezinga lokushisa kwemoto, inqubo elula, nomjikelezo omfushane wokukhiqiza. .

4. I-Mica tape yamanzi nogesi iyinsimbi yokuvikela emise okweribhoni eyenziwe ngephepha le-mica eliyimpuphu njengento eyisisekelo, indwangu yengilazi engeyona i-alkali engenagesi nhlangothi zombili njengento yokuqinisa, futhi ihlanganiswe ne-epoxy adhesive. Iyavumelana nezimo ngaphansi kwezimo ezivamile futhi inamandla amahle kagesi kanye nemishini ngemva kokubumba. Ilungele ukwakhiwa noma ukugqunywa kwe-hydraulic kwamakhoyili wamajeneretha asebenza ngogesi namamotho ane-voltage ephezulu anezinga lokushisa elisebenzayo elingu-155 ℃.

5. Ifilimu ye-Polyimide i-powder mica tape iyikhoyili evikelayo eyenziwe ngephepha le-mica nefilimu ye-polyimide ngemva kokubhaka, ukusonga nokusika, ene-epoxy enamathelayo engashi. I-Mica tape inokuguquguquka okuhle ngaphansi kwezimo ezijwayelekile. Ngemuva kokuthi ikhoyili yesilonda selashwe ngevarnish yokucwilisa, inezindawo ezinhle kakhulu ze-dielectric namandla aphezulu okusebenza. Ifanele ukufakwa okuyinhloko kwama-traction motors ngezinga lokushisa elisebenzayo lika-180-200 kanye nokufakwa kwamanye ama-motor ahlukahlukene kanye nezinto zikagesi.