Posachedwapa HVC Capacitor analandira kufunsa ku UK, Ndi kampani yotchuka mu makampani a "malo amodzi kulamulira odana malo amodzi ndi ESD chitetezo", kupanga ndi kupereka osiyanasiyana mankhwala electrostatic kuti kupereka odana malo amodzi ndi ESD chitetezo ndi muyeso, m'badwo malo amodzi, electrostatic control ndi elimination.They amafunika high voltage ceramic disc capacitors kuti alowe m'malo mwa chinthu cha Murata. (DECB33J221KC4B 6.3KV 220PF Y5P ，DHRB34C681M2BB 16KV 680PF, Y5P)
Chifukwa: Murata ndi wodziwika bwino kwambiri ku Japan wopanga ma voltage capacitor, chinthu chawo chomwe chili ndipamwamba kwambiri pakati pamakampani. Mu 2018, msika wa Murata umakhala wokwera kwambiri wamagetsi, kotero makasitomala omwe alipo amayang'ana mwachangu magwiridwe antchito / omwewo / mawonekedwe amtundu wa ceramic capacitor supplier.
Kuvuta kwa polojekiti:
Tikudziwa high voltage ceramic capacitor mu static control circuit ndi yofanana voteji multiplier, ndi mkulu voteji mkulu pafupipafupi dera. Ma frequency a HF ngati 20khz mpaka 40khz magwiridwe antchito. Ngakhale chinthu choyambirira cha Murata ndi Y5P kalasi yachiwiri ya ceramic capacitor, koma imatha kupirira ma frequency apamwamba apakati ngati 30 mpaka 40khz.
Padzakhala phokoso lamakono (peak voteji) panthawi yoyatsa / kuzimitsa, voteji iyi idzakhala 2.8 mpaka 3 nthawi yamagetsi olowera. mwachitsanzo, ngati voliyumu yolowetsayo ndi 6kv, mphamvu yamagetsi yapamwamba idzakhala pafupifupi 6x3=18kv.
Makasitomala ayesa mtundu wina wa Y5P hv ceramic capacitor koma akulephera.
HVC Capacitor yankho:
Kuchokera pa zomwe takumana nazo, tikudziwa kuti Murata high voltage ceramic capacitor yokhala ndi magwiridwe antchito apamwamba kwambiri komanso yokhala ndi mphamvu yayikulu kwambiri yolimbana ndi voteji, mwachitsanzo oveteredwa voteji : 15kv 1000pf Y5P, kupirira voteji kumatha mpaka 3 mpaka 45kv, kotero Murata akukhazikitsa malire apamwamba voteji kwa mpikisano ena, pamene ena kupirira voteji nthawi 2 okha, kapena zochepa. Chifukwa chake timamvetsetsa Chifukwa chiyani capacitor ya class II capacitor ya murata imatha kupulumuka mumayendedwe ochulukitsa ma voltage, koma gawo lina limatha kulephera mosavuta. Ndi zina zofunika kugwiritsa ntchito kalasi I capacitor ngati NPO, SL, UJ, N4700. Ndiye akhoza kupulumuka.
Choncho yankho la HVC likugwiritsa ntchito HVC's HVC-10KV-DL08-F10-221K (10KV 220pf N4700) m'malo mwa Murata DECB33J221KC4B 6.3KV 220PF Y5P. Mphamvu yamagetsi yapamwamba kuchokera ku 6kv kufika ku 10kv, komanso kupirira voteji ndi kukwera kwa 30%. Komanso kugwiritsa ntchito N4700 class I capacitor imatha kupirira 30khz mpaka 100khz high frequency condition , ndiye capacitor sipanga kutentha kwambiri mu 40khz.
Ngati capacitor siyingathe kupirira HF, imakhala yotentha kwambiri ndipo magwiridwe antchito onse monga mphamvu, kukana kutsekereza, kutayika kwa zinthu kumathamangitsa. Ndipo kuzungulira kungalephereke.
Zotsatira:
Makasitomala atayesa zitsanzo za HVC Capacitor ndikuyamba kuyitanitsa ndipo pomaliza ndikupita ku dongosolo lalikulu.
Ndipo 3 zaka popanda vuto khalidwe zimachitika.
HVC Capacitor ikubwera yamagetsi apamwamba kwambiri a ceramic capacitor ndi ma capacitor a zitseko, kupanga kuchokera ku 1kv mpaka 70kv, yokhala ndi dielectric ya ceramic yapatent komanso yosunga magwiridwe antchito apamwamba, kale ngati m'malo mwa mtundu wotchuka wa hv capacitor ngati Murata, Vishay, TDK. Mtengo wa AVX. Onani apa kupeza ma HVC
Murata HV capacitor m'malo
HVC Capacitor imapanganso njira yogawa padziko lonse lapansi, ndipo makasitomala ochokera ku Europe, USA, Korea, Japan onse amatha kugula zinthu zathu kwanuko, kuphatikiza zolipira zakomweko ndi ntchito zogwirira ntchito.
