Iziqhumane zisayingozi. Ake sibheke ngokujulile izimbangela zokuqhuma kwe-electrolytic capacitor.

Ukuqhuma Kwe-Electrolytic Capacitor: Uhlobo Oluhlukile Lomlilo

Uma i-capacitor ye-electrolytic iqhuma, amandla ayo akufanele athathwe kancane. Nazi izimbangela ezivame kakhulu zokuqhuma kwe-capacitor, ngakho-ke qaphela ngesikhathi sokuhlanganiswa!

1. I-Reverse Polarity

1. Kuma-capacitor ahlukaniswe ngama-polarized njenge-bullhorn capacitors, ukuxhuma ama-terminal amahle nangalungile ngokuphambene kungabangela ukuthi i-capacitor ishe ezimweni ezincane, noma kuholele ekuqhumeni ezimweni ezimbi kakhulu.

2. Ukuvuvukala

1. Uma ukukhishwa kwengxenye, ukuwohloka kwe-dielectric, kanye ne-ionization enzima kwenzeka ngaphakathii-capacitor, i-overvoltage inciphisa i-voltage yokuqala ye-ionization ngaphansi kwamandla ensimu kagesi esebenzayo. Lokhu kubangela uchungechunge lwemiphumela engokwenyama, yamakhemikhali, kanye nekagesi, okusheshisa ukuwohloka kokushisa, ukukhiqizwa kwegesi, nokudala umjikelezo omubi. Ukucindezela kwangaphakathi okwandayo kubangela ukuthi igobolondo le-capacitor liqhume futhi liqhume.

3. Ukufakwa Kokushiswa Kwegobolondo Okonakele

1. Uhlangothi olunamandla aphezulu lwe-i-capacitor ye-electrolyticAma-lead enziwe ngamashidi ensimbi amancane. Uma ikhwalithi yokukhiqiza imbi—njengemiphetho engalingani, ama-burrs, noma ukugoba okubukhali—amaphuzu abukhali angabangela ukukhishwa kwengxenye. Lokhu kukhishwa kungaphula uwoyela, kubangele ukuthi i-casing ikhule, futhi kwehlise izinga likawoyela, okuholela ekwehlulekeni kokufakwa kwe-insulation. Ngaphezu kwalokho, uma ama-weld ekhoneni eshiswa kakhulu ngesikhathi sokuvalwa, kungalimaza ukufakelwa kwe-insulation kwangaphakathi, kukhiqize amabala kawoyela negesi, kwehlise kakhulu i-voltage futhi kubangele ukwehluleka.

4. Ukuqhuma kwe-Capacitor Okubangelwa Ukushaja Ngesikhathi Uphila

1. Amabhange e-capacitor anoma iyiphi i-voltage elinganisiwe akumele axhunywe kabusha kwisekethe ebukhoma. Isikhathi ngasinye lapho ibhange le-capacitor lixhunywe kabusha, kumele likhishwe ngokuphelele okungenani imizuzu emi-3 ngeswishi ivuliwe. Ngaphandle kwalokho, i-polarity ye-voltage esheshayo lapho ivala ingase iphambene neshaja esele kwi-capacitor, okuholela ekuqhumeni.

5. Izinga Lokushisa Eliphezulu Elibangela Ukuqhuma Kwe-Capacitor

1. Uma izinga lokushisa le-capacitor ye-electrolytic liphezulu kakhulu, i-electrolyte yangaphakathi izoshintsha ngokushesha futhi ikhule, ekugcineni iqhumise igobolondo futhi ibangele ukuqhuma. Izizathu ezivamile zalokhu yilezi:
   • I-voltage eningi kakhulu eholela ekuqhekekeni kanye nokwanda okusheshayo kokugeleza kwamanje nge-capacitor.
   • Izinga lokushisa eliphakathi lidlula izinga lokushisa lokusebenza elivunyelwe yi-capacitor, okubangela ukuba i-electrolyte ibile.
   • Ukuxhumeka kwe-polarity okubuyiselwe emuva.

Manje njengoba usuqonda izimbangela zokuqhuma kwe-capacitor ye-electrolytic, kubalulekile ukubhekana nezimbangela eziyinhloko ukuze ugweme ukwehluleka okunjalo. Ukugcinwa okufanele nakho kubalulekile. Uma ama-capacitor evezwa elangeni eliqondile, umehluko omkhulu wokushisa, amagesi agqwalisayo, amazinga okushisa aphezulu, noma umswakama, ukusebenza kwama-capacitor okuphepha kungase kwehle. Uma i-capacitor yokuphepha igcinwe isikhathi esingaphezu konyaka, qiniseka ukuthi uhlola ukusebenza kwayo ngaphambi kokusebenzisa. Ama-capacitor e-YMIN ahlala ethembekile, ngakho-ke i-Capacitor Solutions，Cela i-YMIN ngezinhlelo zakho zokusebenza!