I-RW11-10F 12/24KV yangaphandle ye-AC yokuvikela amandla kagesi aphezulu i-fuse yehla enekhava yokucisha i-arc

Incazelo emfushane:

Amafuse aphumayo kanye namafuse okudonsa umthwalo aphuma ngaphandle ayimishini yangaphandle evikela amandla kagesi aphezulu.Ifakwe ohlangothini lwe-high-voltage ye-transformer yokusabalalisa noma umugqa wegatsha womugqa wokusabalalisa, futhi isetshenziselwa ukuvikelwa kwe-short-circuit kanye nokulayisha ngokweqile kwe-transformer kanye nomugqa, kanye nokuhlukaniswa nokuhlanganiswa komthwalo wamanje.I-fuse yokudonsa yakhiwe izingxenye ezimbili: i-insulating bracket kanye neshubhu ye-fuse.Oxhumana nabo abamile bafakwa kuzo zombili iziphetho zebakaki le-insulating, futhi othintana nabo abahambayo bafakwa kuzo zombili iziphetho zeshubhu ye-fuse.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

I-RW11 series fuse drop-out ayizinto zikagesi zangaphandle ezivikela amandla kagesi aphezulu kumasistimu okudlulisa amandla nokusabalalisa.Zifakwe ohlangothini lwe-high-voltage lwe-transformers yokusabalalisa noma emigqeni yegatsha yemigqa yokusabalalisa, futhi zisetshenziselwa ukuvikelwa kwe-short-circuit kanye nokulayisha ngokweqile kwama-transformers nemigqa, kanye nokuhlukaniswa nokuhlanganisa imisinga yomthwalo.I-fuse ye-ceramic drop-out ene-voltage ephezulu yenziwe ngabakaki be-ceramic insulating kanye neshubhu ye-fuse.I-static contact ifakwe kuzo zombili iziphetho zebakaki le-insulating, futhi okuthintwayo okunyakazayo kufakwe kuzo zombili iziphetho zeshubhu ye-fuse.Ishubhu ye-fuse yakhiwe ngeshubhu yokucindezela i-arc yangaphakathi kanye neshubhu ye-fuse.Isendlalelo sangaphandle sakhiwe ngeshubhu lephepha le-phenolic noma ishubhu yendwangu yengilazi ye-epoxy.I-fuse yohlobo lokwehlisa umthwalo ithuthukisa ukuthintana okuyisiza okunwebekayo kanye nekhava yokucisha i-arc ukuze ihlukanise futhi ihlanganise umthwalo wamanje.

Incazelo Yemodeli

Imingcele yezobuchwepheshe kanye nosayizi wokufaka

Umdwebo wokufaka ubakaki:

Umphumela wokufakwa komkhiqizo:

Izici zeSakhiwo somkhiqizo kanye nobubanzi bokusetshenziswa

Melt tube structure:
I-Fuse take eyenziwe nge-flberglsaa, ingangenwa amanzi kanye ne-corrosion-proof.
Isisekelo se-Fuse:
Isisekelo somkhiqizo esishumekiwe isakhiwo semishini kanye nesivikelo.Faka umshini wensimbi yensimbi usebenzisa izinto ezikhethekile zokuhlanganisa nesivikelo ndawonye , ungavula amandla kagesi ngokuma kwesiyingi esifushane.
I-fuse engenamanzi ayinamabhamuza, i-deformation, ivulekile, umthamo omkhulu, i-UV, impilo ende, izakhiwo zikagesi eziphakeme, amandla e-dielectric kanye nokuqina okuhle kakhulu kwemishini kanye nekhono elingcwele.
Inhlangano yonke ukungathathi hlangothi, ukufakwa okulula, okuphephile nokuthembekile.
1. Izinga lokushisa le-ambient alikho ngaphezu kuka-+40 C, hhayi ngaphansi kuka-40 C
2. Ukuphakama akudluli ku-3000m
3.Isivinini somoya esiphezulu asidluli ku-35m/s
4. Izinga lokuzamazama komhlaba lingeqi ku-8 degrees

Indlela umkhiqizo osebenza ngayo

1. Lapho usebenza ngokujwayelekile, isixhumanisi se-fuse siqinisa ishubhu le-fuse ukuze libe indawo eseduze.
2. Uma amaphutha esistimu enzeka, iphutha elikhulu liyancibilika ngokushesha futhi kwenzeke i-arc kagesi, okwenza ishubhu lokucisha i-sarc lishise futhi liqhumise amagesi amaningi.Lokhu kuzokhiqiza umfutho ophezulu futhi kuqhume i-arc kanye neshubhu.
3. Ngemuva kokuthi i-fuselink incibilike othintana naye onyakazayo alinawo amandla aqinisiwe, umshini uyakhiywa bese ufaka i-tubedropout.
4. I-Cutout manje isendaweni evulekile.Umsebenzisi uzosebenzisa i-Insulating Link Rod ukuze adonse othintana naye onyakazayo.