Uthotho lwe-RW11 12KV 100/200A yangaphandle yokhuseleko lwamandla ombane aphezulu switch fyuzi yokulahla

Uthotho lwe-RW11 12KV 100/200A yangaphandle yokhuseleko lwamandla ombane aphezulu switsha yokulahla ifuse oFakelweyo

Inkcazelo emfutshane:

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

I-RW11 series drop-out fuses zizixhobo zokukhusela zangaphandle eziphezulu ze-voltage kuthumelo lwamandla kunye neenkqubo zokusasazwa.Zifakwe kwicala eliphezulu le-voltage ye-transformers yokusabalalisa okanye kwimigca yesebe yemigca yokusabalalisa, kwaye isetyenziselwa ukhuseleko olufutshane lwesiphaluka kunye nomthwalo ogqithisiweyo we-transformers kunye nemigca, kunye nokwahlula kunye nokudibanisa imisinga yomthwalo.I-fuse ye-ceramic drop-out ye-voltage ephezulu yenziwe i-ceramic insulating bracket kunye ne-fuse tube.Uqhagamshelwano olusisigxina lufakwe kuzo zombini iziphelo ze-insulating bracket, kwaye uqhagamshelwano oluhambayo lufakwe kuzo zombini iziphelo zetyhubhu ye-fuse.Umbhobho we-fuse uqulunqwe ityhubhu ye-arc yangaphakathi kunye netyhubhu ye-fuse.Umaleko wangaphandle wenziwa ityhubhu yephepha lephenolic okanye ityhubhu yelaphu yeglasi epoxy.I-fuse yohlobo lokulahla umthwalo iphucula i-elastic axiliary contact kunye ne-arc yokucima isigqubuthelo sokwahlula kunye nokudibanisa umthwalo wangoku.

Inkcazo yoMfanekiso

Iiparamitha zobuGcisa kunye nobukhulu boFakelo

Isazobe sokufakela isibiyeli:

Isiphumo sokufakela imveliso:

Iimpawu zeZakhiwo zeMveliso kunye nobungakanani bokusetyenziswa

Isakhiwo setyhubhu enyibilikayo:
I-Fuse take yenziwe nge-flberglsaa, i-fum-proof & corrosion-proof.
Isiseko se-Fuse:
Isiseko semveliso sifakwe kwisakhiwo soomatshini kunye ne-insulator.Faka intonga yentsimbi usebenzisa izixhobo ezikhethekileyo zokubopha kunye ne-insulator kunye, unokuma umbane omfutshane wokuvula amandla ombane.
I-fuse engenamanzi ayinamadyunguza, i-deformation, evulekileyo, umthamo omkhulu, i-UV, ubomi obude, iipropathi zombane eziphezulu, amandla e-dielectric kunye nokuqina koomatshini kunye nokukwazi ukuzinikezela.
Umbutho wonke ukuba ungathathi hlangothi, ufakelo olufanelekileyo, olukhuselekileyo noluthembekileyo.
1. Ubushushu be-ambient ayikho ngaphezulu kwe +40 C, hayi ngaphantsi kwe-40 C
2. Umphakamo awudluli kwi-3000m
3.Esona santya somoya siphezulu asidluli kwi-35m/s
4. Ubukhulu benyikima abukho ngaphezu kwe-8 degrees

Indlela imveliso isebenza ngayo

1. Xa usebenza ngokuqhelekileyo, ikhonkco ye-fuse yaqinisa ityhubhu ye-fuse ukuba ibe yindawo esondeleyo.
2. Ukuba inkqubo inengxaki, i-fault current enkulu iyanyibilika ngokukhawuleza kwaye yenzeke i-arc yombane, eyenza i-tube yokucima i-sarc ifudunyezwe kwaye iqhume iigesi ezininzi.Oku kuya kuvelisa uxinzelelo oluphezulu kunye nokuvuthela i-arc kunye ne-tube.
3. Emva kokuba i-fuselink inyibilika uqhagamshelwano oluhambayo alunamandla aqinileyo, indlela yokutshixa itshixiwe kwaye i-fuse tubedropout.
4. I-Cutout ngoku ikwindawo evulekileyo.Umsebenzisi uya kusebenzisa i-Insulating Link Rod ukutsala umfowunelwa oshukumayo.