Ngokubanzi

I-Fuse Cutout luhlobo lwamandla ombane aphezulu angaphandle we-transformer yokusabalalisa okanye imigca yokusabalalisa kwaye ngokuyintloko isetyenziselwa ukukhusela i-transformers okanye imigca ngokuchasene nempembelelo ephakanyiswe yisekethe emfutshane, ukulayisha ngaphezulu kunye nokutshintsha kwangoku. I-drop-out cutout ye-fuse iqulethwe yinkxaso ye-insulator kunye ne-fuse carrier, uqhagamshelwano olusisigxina olugxininiswe kumacala amabini enkxaso ye-insulator kunye noqhagamshelwano oluhambayo olufakwe kwiiphelo ezimbini ze-fuse carrier. Ingaphakathi le-fuse carrier yityhubhu yokucima ngelixa ingaphandle yenziwe nge-phenolic compound paper tube okanye i-epoxy glass.

Ngethuba lokusebenza okuqhelekileyo, ikhonkco ye-fuse iqinisiwe ukwenza indawo yokuvala. Kwimeko ephosakeleyo yangoku, ikhonkco ye-fuse iyanyibilika kwaye i-arc yombane yenziwe. I-arc - ityhubhu yokucima ishushu kwaye ukuqhuma kwegesi kwenzeka okubangela uxinzelelo oluphezulu ngaphakathi kwityhubhu ye-fuse carrier kwaye yenza ityhubhu ukuba ihlukane nabafowunelwa. Umfowunelwa uyayekiswa xa into yefuse inyibilika.

I-fuse cutout ngoku ikwindawo evulekileyo, umqhubi kufuneka acime i-current off. Umfowunelwa oshukumayo unokutsalwa ngesincamathelisi esishushu esigqunyiweyo. Uqhagamshelwano oluphambili kunye noqhagamshelwano oluncedisayo luxhunyiwe.

Ulwakhiwo

Iimeko zesicelo

Imeko engqongileyo:

1.Ubushushu:-40℃≤T≤-40℃
2. Umphakamo phezu komphakamo wolwandle:≤1000m
3.Isantya esiphezulu somoya:≤35m/s
4.Ubunzulu benyikima:≤8 idigri