Ikhwalithi ye-epoxy layer ye high voltage capacitor

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Ikhwalithi ye-epoxy layer ye high voltage capacitor

Ukukhishwa kwangaphandle kwe-capacitor kwengcindezi enkulu ye-seal ceramics ungqimba, ungqimba lwe-epoxi, okungeyona kuphela into evundlile, ikhwalithi yayo nezimpawu kuthinta ikhwalithi ye-capacitor uqobo.

 

Okokuqala, i-capacitor of ceramics of Chips komunye nomunye nesendlalelo se-epoxy siyinhlanganisela yamaphuzu, amaphuzu ahlanganisa kakhulu amandla omunye wamaphoyinti wabo obuthakathaka. Ngakho-ke, i-densidad yezindawo zezinyunyana, ukushaya ngqo ku-EP. I-densidad, ehamba phambili, encane kunazo zonke inani lokulayishwa okuyingxenye.

 

Ukucindezela kwesibili, ukukhipha amandla noma i-voltage ephezulu ye-capacitor of ceramics lapho kwenziwa umsebenzi, kwenzeka ukucindezela ngokushisa, isizathu esenza ukuthi ukucindezelwa okushisayo ezikhathini eziphindaphindayo kwandise isivumelwano phakathi kwe-nuclei futhi kuzoba nokuqhekeka phakathi kwe-resin, umthamo wokususa igesi kokungezwani ku-capacitor uvame ukuwa ngendlela ebalulekile, kanti ukwanda okumangalisayo kwe-EP kulapha, ngakho-ke i-capacitor kulula ukuyiqonda.

 

Nakulokhu futhi, imvamisa sithi inqubo yokubuyisa imoto, empeleni, i-capacitor ngemuva kokona okushisa okuphezulu, ingcindezi eshisayo yesidingo sayo sokuthula ezinqubweni zemvelo. Isikhathi sokutakula eside, amandla okusekela ukungezwani kwe-capacitor ngokuya ngekhwalithi kuzoba ngaphezulu. Isibonelo, ngokuqhathanisa, ukukhiqizwa kuqeda kamuva kwe-capacitor, izivivinyo zokungezwani kwe-60 kV, futhi ngemuva kwezinyanga ecishe zibe mbili zokululama, umthamo wengcindezi enkulu kakhulu, kuze kube yi-80kV noma ngaphezulu.

 

 Ngaphezu kwalokho, ngenxa ye-epoxi esetshenziswayo ehlukile, inani lamazinga okushisa ahlukahlukene. Isibonelo, amanye ama-ceramic anciphisa i-interns kagesi ophakeme kakhulu ngaphansi kwezimo zokushisa okuphansi akusona isivuno esihle kangako. Impendulo yeklayenti, umphakeli womkhiqizo, ukonga ngaphansi kwama-cero afinyelela kuma-30 degrees, kungokwemvelo aqhekekile. Kunezizathu ezimbili, okokusebenza kokuqala, ngaphansi kokushisa kwe-epoxy kuvunyelwe, okusho ukuthi izakhiwo ezingezinhle kumazinga okushisa aphansi; Esinye isizathu singahambisani ne-epoxi kanye nokwanda nokuzikiswa okushisayo kwama-Chips. Ukunikeza njengomphumela izinga lokushisa eliphansi lama-30 degrees ngaphansi kwe-cero, ingcindezi ngokubanda ayishintshi, ayinciphisi ivolumu yobukhulu obufanayo, obucindezelayo.

 

Ngemininingwane engaphezulu, sicela ukwazisa ngeWebhusayithi yethu: www.hv-caps.com.

 

 

 

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