Vacuum interrupter don MV VCB(ceramic harsashi, Wutar lantarki mai ƙima: 7.2kV-12kV) Hoton da ya fito

Vacuum interrupter don MV VCB( yumbu harsashi, rated irin ƙarfin lantarki: 7.2kV-12kV)

Cikakken Bayani

Tags samfurin

Takaitaccen bayanin samfurin:

Vacuum interrupter, wanda kuma aka sani da vacuum switch tube, shine ainihin abin da ke canza wutar lantarki mai matsakaicin tsayi.Babban aikin injin katsewa shine sanya matsakaici da babban ƙarfin wutar lantarki da'ira ta yanke wutar lantarki na injin baka mai kashe ɗakin yumbu ta hanyar ingantaccen rufin injin da ke cikin bututu, wanda zai iya kashe baka da sauri kuma ya kashe na yanzu. , ta yadda za a guje wa hadurruka da hadura.
Ƙarfin insulating: Idan aka kwatanta da sauran kafofin watsa labarai masu rufewa da ake amfani da su a cikin injin da'ira shine mafi girman matsakaicin dielectric.Ya fi duk sauran kafofin watsa labarai sai dai iska da SF6, waɗanda ke aiki da matsa lamba.
Kaddarorin biyu na sama suna sa masu watsewa su fi inganci, ƙasa da ƙato da arha a farashi.Rayuwar sabis ɗin su kuma ta fi kowane mai watsewar da'ira girma, kuma kusan ba a buƙatar kulawa.

Siffofin

1. Lokacin kashe baka yana da ɗan gajeren lokaci, ƙarfin wutar lantarki yana da ƙasa, makamashin arc yana ƙarami, asarar lamba yana ƙarami, kuma lokutan raguwa suna da yawa.
2. Rashin inertia na sandar jagorar motsi yana da ƙananan, wanda ya dace da aiki akai-akai.
3. Tsarin aiki yana da ƙananan, ƙananan ƙarar ƙarami ne, kuma nauyi yana da haske.
4. Ƙarfin sarrafawa yana da ƙananan, kuma ƙarar aikin yana ƙarami yayin aikin sauyawa.
5. Arc kashe matsakaici ko insulating matsakaici ba ya amfani da man fetur, don haka babu hadarin wuta da fashewa.

Kula

Tsananin sarrafa nauyin halin yanzu.
Ƙarfin da ya wuce kima na injin da'ira ba shi da kyau.Tun lokacin da aka kafa rufin thermal tsakanin lamba da harsashi na injin kewayawa, zafi akan lambar sadarwa da sandar gudanarwa galibi ana watsa shi tare da sandar gudanarwa.Domin sanya zafin aiki na injin da'ira ba zai wuce ƙimar da aka yarda ba, aikin yanzu dole ne a iyakance shi sosai don zama ƙasa da ƙimar halin yanzu.

Na baya: Vacuum interrupter don MV VCB( yumbu harsashi, rated irin ƙarfin lantarki: 7.2kV-12kV)

Na gaba: Vacuum Interrupter Don 40.5kV TD-40.5/2500-31.5(163)

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