Ama-Aluminium electrolytic capacitor ayizingxenye ezibalulekile emishinini kagesi futhi asetshenziselwa ukugcina nokukhulula amandla kagesi. Ziwuhlobo lwe-capacitor olusebenzisa i-electrolyte ukuze kuzuzwe amandla amakhulu kunezinye izinhlobo zama-capacitor. Lawa ma-capacitor anezinhlobonhlobo zezinhlelo zokusebenza, kusukela kuzinhlelo zamandla kuya kumishini yomsindo kanye ne-automotive electronics. Isici esibalulekile se-aluminium electrolytic capacitor isilinganiso sayo samandla kagesi, esinquma ubuningi be-voltage yokusebenza kwayo.
I-voltage elinganiselwe ye-aluminium electrolytic capacitor ibhekisela ku-voltage ephezulu i-capacitor engakwazi ukumelana nayo ngaphandle kokuphuka. Ukukhetha ama-capacitor anezilinganiso ezifanele zamandla kagesi kubalulekile ukuze kuqinisekiswe ukwethembeka nokuphepha kwamasekhethi kagesi. Ukweqa i-voltage elinganiselwe kungase kubangele ukuba i-capacitor ihluleke, kubangele umonakalo ongase ube khona kulo lonke uhlelo.
Lapho ukhethai-aluminium electrolytic capacitors, izidingo ze-voltage zohlelo lokusebenza kufanele zicatshangelwe. Kubalulekile ukukhetha i-capacitor ene-voltage rating ephakeme kune-voltage ephezulu yokusebenza yesekethe. Lokhu kuqinisekisa ukuthi i-capacitor ingakwazi ukuphatha noma yikuphi ukukhuphuka kwamandla kagesi noma ukushintshashintsha ngaphandle kokuwohloka noma ukwehluleka. Kwezinye izimo, abaklami bangakhetha ukusebenzisa ama-capacitor anezilinganiso zamandla kagesi aphezulu kakhulu ukuze banikeze imajini yokuphepha eyengeziwe.
Isilinganiso sikagesi se-aluminium electrolytic capacitor sivamise ukuba kuhlu eshidini ledatha lengxenye. Kubalulekile ukubukeza ishidi ledatha ngokucophelela ukuze uqinisekise ukuthi i-capacitor ekhethiwe ihlangabezana nezidingo ze-voltage yohlelo lokusebenza. Abakhiqizi bavame ukunikeza ama-aluminium electrolytic capacitor ngezilinganiso ezihlukahlukene ze-voltage, okuvumela abaklami ukuthi bakhethe i-capacitor efaneleke kakhulu ngezidingo zabo ezithile.
Kuyaphawuleka ukuthi i-voltage elinganiselwe yei-aluminium electrolytic capacitorskuthintwa yizici ezifana nezinga lokushisa ne-ripple voltage. Amazinga okushisa aphezulu anganciphisa isilinganiso se-voltage ye-capacitor, ngakho-ke indawo yokusebenza kufanele icatshangelwe lapho kukhethwa i-capacitor yesicelo esithile. I-Ripple voltage ibhekisela engxenyeni ye-AC ebekwe phezulu ku-voltage ye-DC futhi ithinta nokucindezeleka kwamandla kagesi okusebenzayo ku-capacitor. Abaklami kufanele bacabangele lezi zici lapho bekhetha isilinganiso se-voltage esifanele sama-capacitor e-aluminium electrolytic.
Kafushane, isilinganiso samandla kagesi se-aluminium electrolytic capacitor siyisici esibalulekile okufanele sicatshangelwe lapho kukhethwa i-capacitor yamasekhethi kagesi. Inquma i-voltage ephezulu i-capacitor engakwazi ukumelana nayo ngaphandle kokuphuka, iqinisekisa ukwethembeka nokuphepha kwalo lonke uhlelo. Abaklami kufanele babuyekeze ngokucophelela ishidi ledatha futhi bacabangele izidingo ze-voltage yohlelo lokusebenza kanye nezici zemvelo ezingase zithinte ukusebenza kwe-capacitor. Ngokukhetha isilinganiso esifanele samandla kagesi sama-capacitor e-aluminium electrolytic, abaklami bangaqinisekisa ukusebenza kahle nokuhlala isikhathi eside kwamadivayisi wabo kagesi.
Isikhathi sokuthumela: Dec-04-2023