I-high-voltage ceramic capacitor kancane kancane ithola ukuqashelwa phakathi kwamakhasimende amaningi ekugcineni emakethe yaseShayina. Nakuba izinkampani eziningi zemishini yezokwelapha zangaphandle sezisungule amafekthri e-China, akulula kuma-capacitor e-ceramic akhiqizwa ngaphakathi akhiqiza amandla kagesi aphezulu ukuthi afake ohlwini lwabahlinzeki bezinkampani zamadivayisi wezokwelapha angaphandle, njengoba amakhasimende ezokwelapha ethenga ngokuyinhloko ama-capacitor emikhiqizo yangaphandle. Kodwa-ke, ama-brand angaphandle empeleni alangazelela ukuthola abakhiqizi basekhaya abasezingeni eliphakeme bama-capacitor aphezulu kagesi e-China.
Muva nje, kube nezinguquko esimweni, namakhasimende aziwayo asekhaya nangaphandle kwezokwelapha afana ne-Philips, GE, kanye ne-Mindray kancane kancane athola ngempumelelo ama-capacitor e-ceramic aphezulu akhiqizwa e-China. Isibonelo, u-Philips ekuqaleni wasebenzisa ama-ceramic capacitor (owolintshi) ane-voltage ephezulu akhiqizwa i-Vishay yaseJalimane emishinini yabo yezokwelapha efana nezikena ze-CT nemishini ye-X-ray. Ngokuthuthuka okuqhubekayo kobuchwepheshe be-ceramic capacitor e-China, i-Philips ikwazile ukuzuza izinga elifanayo lekhwalithi njengama-capacitor aseJalimane ngokusebenzisa ama-capacitor e-ceramic akhiqizwa ekhaya aphezulu (HVC). Lokhu kusize u-Philips ukufeza izinhloso zabo zekhwalithi ephezulu nezindleko eziphansi, ehlanganisa isikhundla sabo esihamba phambili emkhakheni wemishini yezokwelapha.
Njengamanje, izinkampani eziningi zamakhasimende ekugcineni zisancamela ukungenisa ama-capacitor e-ceramic ane-voltage ephezulu evela eJalimane noma e-Japan (VISHAY/MURATA). Noma kunjalo, kunezinketho zasekhaya ezinokwethenjelwa ezitholakalayo futhi. I-HVC ingenye yezinketho ezinjalo, ukuba wumkhiqizo wasekhaya ohlinzeka ngama-capacitor ekhwalithi ephezulu.
Ake sihlaziye ukusebenza kwe-high-voltage ceramic capacitor. Ukuphila kanye nentengo yomkhiqizo yizici ezibalulekile, ikakhulukazi ezinhlelweni zokusebenza eziphezulu. I-Philips itshale imali eningi ekuthuthukisweni kwemikhiqizo ehlala isikhathi eside futhi yenze ukuhlola nokuhlaziya okuqinile. Ngokuthuthuka okuqhubekayo, i-HVC ibhekane nezinkinga ezihlobene nokuqhekeka kwe-capacitor futhi ithuthukise ubukhulu, umthamo, nezinqubo zokukhiqiza. Njengamanje, i-HVC high-voltage ceramic capacitor ingenziwa kusetshenziswa impahla ye-N4700 futhi ihlolwe ukuguga.
Kuyaqapheleka ukuthi amanye amakhasimende abelokhu engabaza ngama-capacitor e-ceramic asezingeni eliphezulu futhi enqabile ukuzama amasampula. Lokhu kungase kube ngenxa yabakhiqizi abathile basekhaya abathengisa ama-capacitor adlula amandla kagesi alinganisiwe (okungukuthi, ama-capacitor anamandla kagesi abhalwe ngamanga) noma ukungakhethi izinto zobumba ezifanele ngesikhathi sesigaba sokukhetha, okuholela ekuhlulekeni kokuhlolwa. Okuhlangenwe nakho okungekuhle ngezinkampani ezimbalwa zaseShayina kunciphise isithunzi sabakhiqizi be-capacitor baseShayina. Nokho, asekhona amakhasimende ahlatshwa umxhwele ubuqotho be-HVC futhi avuma ukuhlola amasampula ethu.
I-HVC ibambelela ngokuqinile ezindinganisweni zekhwalithi ukuze iqinisekise ukuthi imikhiqizo yayo ihambisana naleyo yozakwabo baseJalimane. Eqinisweni, u-Philips wenze izivivinyo zokuguga kuyo yomibili imikhiqizo yaseJalimane neye-HVC, futhi imiphumela ibonise ukuthi imikhiqizo ye-HVC ingafinyelela izinga elifanayo lokusebenza.
Ekugcineni, impumelelo yomkhiqizo incike ezincomo zezwi lomlomo. Lokhu kuyiqiniso ikakhulukazi emhlabeni webhizinisi, lapho amakhasimende akholisayo angaba inselele. Isibonelo, abamukeli bokuqala abafana no-Mindray sebevele balibonile ikhwalithi ye-HVC high-voltage ceramic capacitor. I-HVC iyakwazi ukukhiqiza ama-capacitor ekhwalithi efanayo namanye amabhrendi aziwayo ngokuvamile agxila ezinhlelweni ze-high-voltage kunama-low-voltage.
Ukuze uthole ulwazi olwengeziwe, sicela uvakashele iwebhusayithi yethu: www.hv-caps.com
