I-Bulk High Voltage Film Capacitor China
Izici
Ukwakhiwa okungeyona induction
Ukumelana nomswakama okuphezulu
Impahla yokuziphilisa
Uhlobo lwe-flame retardant (ukuhambisana ne-UL 94V-0)
Ukulahlekelwa okuncane kakhulu
Amandla amahle kakhulu kanye ne-DF yemvamisa kanye
High ukwahlukanisa ukumelana
Isakhiwo
Inqubo Yokukhiqiza
Isicelo
Isetshenziswa kakhulu kuma-electronics abathengi, i-inthanethi Yezinto, amamitha ahlakaniphile, amathoyizi kagesi, i-UPS, amaswishi alawulwa uhlelo, amarekhodi emoto, njll.
Isitifiketi
FAQ
Buyini ubudlelwano phakathi kwe-voltage ne-current?
Uma ukumelana nokuhlala kungashintshiwe, ngokusho kwe-R = U / I, i-voltage U ilingana ne-I yamanje. Uma ukumelana nokuhlala njalo, i-voltage ephakeme kakhulu, i-current enkulu, i-voltage ephansi, encane yamanje, okungukuthi, i-voltage kanye namanje ziyalingana.
I-current ikhiqizwa nge-voltage, ngakho-ke kufanele kube khona i-voltage ukuze ibe namandla.Ngokuphambene nalokho, kukhona i-voltage kodwa hhayi ngempela yamanje.Isibonelo, uma ibhethri libekwe phansi, kukhona i-voltage ezigxotsheni ezinhle nezingezinhle zebhethri, kodwa akukho okwamanje;Esinye isibonelo lapho ibha yomqhubi inqamula umugqa wensimu kazibuthe ngaphandle kweluphu, kuzokwenziwa i-voltage eyenziwe.Kodwa akukho okwamanje okufakiwe.
Ifomula yokunquma yamanje ithi I=U/R, futhi yamanje inqunywa ngokuhlanganyela amandla kagesi kanye nokumelana.Lapho i-voltage iphakeme, iphezulu yamanje, futhi iphakeme ukumelana, iyancipha yamanje.
