Intshayelelo
Kwiinkqubo zolawulo lobushushu bezithuthi zombane, ii-actuators ezifana neempompo zamanzi ze-elektroniki, iimpompo zeoyile, kunye neefeni zokupholisa zihlala zisebenza kwiindawo ezinobushushu obuphezulu kunye nokungcangcazela okuphezulu. Ii-capacitor ze-aluminium zendabuko zinobunzima kwibhodi yokulawula kunye nokusilela kwenkqubo ngenxa yokwanda kwe-ESR kunye nokunyamezelana okungonelanga kwe-ripple.
Isisombululo se-YMIN
Ii-capacitors zifumana ukoma kwe-electrolyte kunye nokuwohloka komgangatho we-oxide kwiindawo ezinobushushu obuphezulu, nto leyo ekhokelela ekwandeni kwe-ESR, ukuwohloka komthamo, kunye nokuvuza komsinga. Ingakumbi kwiindawo zombane ezitshintsha rhoqo, ukufudumeza okubangelwa yi-ripple current kukhawulezisa ukuguga.
Uthotho lwe-VHE lusebenzisa uyilo lwesakhiwo se-polymer hybrid dielectric kunye ne-electrode yesizukulwana esilandelayo ukufezekisa:
I-ESR ephantsi: Olu luhlu olutsha lwe-VHE lugcina ixabiso le-ESR eliyi-9-11 mΩ (lingcono kune-VHU ngokuguquguquka okuncinci), nto leyo ekhokelela ekulahlekeni okuphantsi kobushushu obuphezulu kunye nokusebenza okuzinzileyo.
Umthamo wamandla ombane oQhelekileyo: Ubuchule bokuphatha umbane oqhekekileyo we-VHE series bungaphezulu ngokuphindwe kayi-1.8 kune-VHU, nto leyo enciphisa kakhulu ukulahleka kwamandla kunye nokuveliswa kobushushu. Ifunxa kwaye ihluze ngokufanelekileyo umbane oqhekekileyo oveliswa yi-motor drive, ikhusela ngokufanelekileyo i-actuator, iqinisekisa ukusebenza okuqhubekayo nokuzinzileyo, kwaye ithintela ngokufanelekileyo ukuguquguquka kombane ekuphazamiseni izinto ezikufutshane.
Ukumelana nobushushu obuphezulu
Ubomi benkonzo yayo buziiyure ezingama-4000 kwi-135°C kwaye ixhasa amaqondo obushushu ashushu afikelela kwi-150°C; iyakwazi ukumelana namaqondo obushushu aphakathi anzima asebenzayo kwindawo yenjini.
Ukuthembeka okuphezulu
Xa kuthelekiswa nothotho lwe-VHU, olu thotho lwe-VHE lubonelela ngoxinzelelo oluphuculweyo kunye nokumelana noxinzelelo, luqinisekisa ukusebenza okuzinzileyo phantsi kweemeko zokuxinana ngequbuliso okanye ukuxinana. Ukumelana nokutshaja kunye nokukhupha umbane okugqwesileyo kulula ukuziqhelanisa neemeko zokusebenza eziguqukayo ezifana nemijikelo yokuqalisa rhoqo kunye nokuvala, okuqinisekisa ubomi benkonzo ende.
Ukuqinisekiswa kwedatha yokuthembeka kunye neengcebiso zokukhetha
Idatha yovavanyo ibonisa ukuba uthotho lwe-VHE ludlula abakhuphisana nabo bamazwe ngamazwe kwizalathisi ezininzi zokusebenza:
I-ESR incitshisiwe ukuya kwi-8–9mΩ (eqhelekileyo);
Amandla ombane weRipple afikelela kwi-3500mA kwi-135°C;
Ukumelana nombane onyukayo kufikelela kwi-44V;
Ukuguquguquka kwe-Capacitance kunye ne-ESR kuncitshiswa kumanqanaba obushushu abanzi.
- Imeko yesicelo kunye neeModeli ezicetyiswayo -
Olu luhlu lwe-VHE lusetyenziswa kakhulu kubalawuli bolawulo lobushushu (iipompo zamanzi/iipompo zeoyile/abalandeli) kunye neesekethe zokuqhuba iimoto.
Iimodeli ezicetyiswayo zigubungela iinkcukacha ezininzi zomthamo ukusuka kwi-25V ukuya kwi-35V, zincinci ngobukhulu, kwaye zibonelela ngokuhambelana okuqinileyo.
Umzekelo, thabatha i-VHE 135°C 4000H:
Isiphelo
Uthotho lwe-VHE lwe-YMIN luphucula kakhulu ukusebenza kwe-capacitor kwiindawo ezinobushushu obuphezulu, ezinoburhabaxa obuphezulu ngokusebenzisa izixhobo ezintsha kunye nezakhiwo. Lubonelela ngesisombululo esithembekileyo kakhulu kwiinkqubo zolawulo lobushushu bezithuthi zamandla amatsha, lunceda ishishini ukuba lihambe liye kwisakhiwo se-elektroniki sesizukulwana esilandelayo esisebenzayo nesizinzileyo.
Ixesha leposi: Sep-22-2025