Muva nje i-HVC Capacitor ithole uphenyo oluvela e-UK, Kuyinkampani edumile embonini "ye-static control anti-static kanye nokuvikelwa kwe-ESD", ukukhiqiza nokuhlinzeka ngemikhiqizo eminingi ye-electrostatic ehlinzeka ngokuvikela nokukala kwe-anti-static kanye ne-ESD, isizukulwane esimile, electrostatic control and elimination.Badinga high voltage Ceramic disc capacitor ukuze esikhundleni Murata into. (DECB33J221KC4B 6.3KV 220PF Y5P ,DHRB34C681M2BB 16KV 680PF, Y5P)
Isizathu: I-Murata ingumkhiqizi odumile waseJapan we-high voltage capacitor, into yabo enekhwalithi ephezulu kakhulu phakathi kwezimboni. Ngo-2018, imakethe ye-Murata impela ye-voltage capacitor ephezulu, ngakho-ke ikhasimende elikhona lifuna ngokuphuthumayo ukusebenza okufanayo / okufanayo / umphakeli we-ceramic capacitor ofanayo.
Ubunzima bephrojekthi:
Siyazi high voltage Ceramic capacitor in static control circuit iyi-voltage multiplier efanayo, i-high voltage high frequency circuit. Imvamisa ye-HF efana ne-20khz kuya ku-40khz isimo sokusebenza. Nakuba into yoqobo ye-Murata iyi-Y5P class II capacitor ye-ceramic, kodwa ikwazile ukumelana nemvamisa ephezulu yesigaba esimaphakathi njengo-30 kuya ku-40khz.
Kuzoba khona i-ripple current (i-peak voltage) ngesikhathi sokuvula/ukuvala, le-voltage izoba izikhathi ezingu-2.8 kuya kwezingu-3 ze-voltage yokufaka. isibonelo, uma i-voltage yokufaka ingu-6kv, amandla kagesi aphezulu avuliwe azoba ngu-6x3=18kv.
Ikhasimende lizamile enye i-Y5P hv ceramic capacitor brand kodwa lehluleka.
Isixazululo se-HVC Capacitor:
Ngokuhlangenwe nakho kokudlula, siyazi ukuthi i-Murata high voltage Ceramic capacitor esebenza kahle esimweni sokusebenza semvamisa ephezulu futhi ene-voltage ephezulu kakhulu yokumelana ne-voltage, isibonelo i-voltage elinganiselwe :15kv 1000pf Y5P, imelana kakhulu ne-voltage ingakwazi ukufika ezikhathini ezi-3 kuye ku-45kv, ngakho-ke i-Murata ibeka umkhawulo ophezulu we-voltage komunye imbangi, kuyilapho abanye bemelana ne-voltage izikhathi ezi-2 kuphela, noma ngisho nangaphansi. Ngakho-ke siyaqonda ukuthi Kungani i-capacitor yeklasi II ye-murata isivele isinda kumjikelezo wokuphindaphinda kagesi, kodwa enye ingxenye ingase yehluleke kalula. Futhi esinye isidingo sokusebenzisa i-class I capacitor efana ne-NPO, SL, UJ, N4700. Bese kungaba ukusinda.
Ngakho isixazululo se-HVC sisebenzisa i-HVC's HVC-10KV-DL08-F10-221K (10KV 220pf N4700) ukuze singene esikhundleni se-Murata DECB33J221KC4B 6.3KV 220PF Y5P. I-voltage elinganiselwe ephezulu isuka ku-6kv iye ku-10kv, futhi imelana no-voltage futhi ngokunyuka kwama-30%. Futhi usebenzisa i-N4700 class I capacitor ingakwazi ukumelana ne-30khz kuya ku-100khz isimo se-frequency ephezulu , khona-ke i-capacitor ngeke ikhiqize ukushisa okukhulu ku-40khz.
Uma i-capacitor ingakwazi ukumelana ne-HF, izoshisa kakhulu kalula futhi konke ukusebenza okufana nomthamo, ukumelana nokufakwa kwe-insulation, isici sokulahla kuzokhipha. Futhi umjikelezo ungahluleka.
Umphumela:
Ngemva kokuhlola ikhasimende isampula ye-HVC Capacitor futhi liqale i-oda lesilingo futhi ekugcineni liya ngobuningi.
Futhi iminyaka emi-3 kungekho nkinga yekhwalithi eyenzekayo.
I-HVC Capacitor iwuhlobo olusafufusa lwama-capacitor e-ceramic anamandla kagesi aphezulu kanye nama-capacitor we-doorknob, amandla okukhiqiza ukusuka ku-1kv kuya ku-70kv, ene-patent ceramic dielectric futhi egcina ukusebenza kwezinga eliphezulu, vele ingena esikhundleni kanye nenye indlela yomkhiqizo odumile we-hv capacitor njengo-Murata, Vishay, TDK. I-AVX. Bheka lapha thola ama-HVC
Ukushintshwa kwe-Murata HV capacitor
I-HVC Capacitor iphinde yakha isiteshi sokusabalalisa samazwe ngamazwe, futhi ikhasimende elivela eYurophu, e-USA, eKorea, e-Japan wonke angathenga izinto zethu endaweni, okuhlanganisa inkokhelo yasendaweni kanye nesevisi yokuhlela.
