Main luso magawo
Zinthu | makhalidwe | |||
Ntchito kutentha osiyanasiyana | -40 ~ + 105 ℃ | |||
dzina lamagetsi osiyanasiyana | 400V | |||
kulekerera kwa capacitance | ± 20% (25±2℃ 120Hz) | |||
Leakage current (uA) | 400WV |≤0.015CV+10(uA) C:Norminal Capacity(uF) V:Vovoteledwa (V) ,kuwerenga kwa mphindi ziwiri | |||
tangent wa ngodya yotayika pa 25 ± 2 ° C 120 Hz | Mphamvu yamagetsi (V) | 400 | ||
tg ndi | 0.15 | |||
Ngati kuchuluka kwadzina kupitilira 1000uF, kutayika kumawonjezeka ndi 0.02 pakuwonjezeka kulikonse kwa 1000UF | ||||
Makhalidwe a kutentha (120 Hz) | Mphamvu yamagetsi (V) | 400 | ||
Chiyerekezo cholepheretsa Z(-40 ℃)/Z(20 ℃) | 7 | |||
Kukhalitsa | Mu uvuni wa 105 ° C, mutatha kugwiritsa ntchito magetsi ovotera omwe ali ndi nthawi yodziwika bwino, capacitor idzayesedwa kutentha kwa 25 ± 2 ° C kwa maola 16.Kuchita kwa capacitor kudzakwaniritsa zofunikira zotsatirazi | |||
Kusintha kwa Mphamvu | Mkati mwa ± 20% ya mtengo woyamba | |||
kutaya angle tangent | Pansi pa 200% ya mtengo womwe watchulidwa | |||
kutayikira panopa | Pansi pa mtengo womwe watchulidwa | |||
katundu moyo | ≥Φ8 | 115 ℃2000 Maola | 105 ℃4000 Maola | |
Kusungirako kutentha kwakukulu | The capacitor kusungidwa kwa maola 1000 pa 105 ° C ndi kuikidwa pa kutentha wabwinobwino kwa maola 16.Kutentha kwa mayeso ndi 25 ± 2 ° C.ntchito ya capacitor idzakwaniritsa zofunikira izi | |||
Kusintha kwa Mphamvu | Mkati mwa ± 20% ya mtengo woyamba | |||
kutaya angle tangent | Pansi pa 200% ya mtengo womwe watchulidwa | |||
kutayikira panopa | Pansi pa 200% ya mtengo womwe watchulidwa |
Chojambula cha Dimensional
Ripple panopa kuwongolera ma frequency coefficient
pafupipafupi (Hz) | 50 | 120 | 1K | 10K-50K | 100K |
Coefficient | 0.4 | 0.5 | 0.8 | 0.9 | 1 |
Liquid Small Business Unit yakhala ikugwira ntchito ndi R&D ndi kupanga kuyambira 2001. Ndi gulu lodziwa zambiri la R&D ndi kupanga, yakhala ikupanga mosalekeza komanso pang'onopang'ono mitundu yosiyanasiyana ya miniaturized aluminium electrolytic capacitor kuti ikwaniritse zosowa zamakasitomala zama electrolytic aluminium capacitor.The zamadzimadzi ang'onoang'ono wagawo malonda ali phukusi awiri: madzi SMD zotayidwa electrolytic capacitors ndi madzi kutsogolo mtundu zotayidwa electrolytic capacitors.Zogulitsa zake zimakhala ndi ubwino wa miniaturization, kukhazikika kwakukulu, mphamvu zambiri, mphamvu zambiri, kukana kutentha kwapamwamba, kutsika kochepa, kuthamanga kwambiri, ndi moyo wautali.Zogwiritsidwa ntchito kwambiri muzamagetsi zamagetsi zamagetsi zatsopano, mphamvu zamagetsi, kuyatsa kwanzeru, gallium nitride kuthamangitsa mwachangu, zida zam'nyumba, ma voltais azithunzi ndi mafakitale ena.
Zonse zaAluminium Electrolytic Capacitormuyenera kudziwa
Aluminium electrolytic capacitors ndi mtundu wamba wa capacitor womwe umagwiritsidwa ntchito pazida zamagetsi.Phunzirani zoyambira za momwe amagwirira ntchito komanso momwe angagwiritsire ntchito mu bukhuli.Kodi mukufuna kudziwa za aluminiyamu electrolytic capacitor?Nkhaniyi ikufotokoza zoyambira za aluminium capacitor iyi, kuphatikiza kamangidwe kake ndi kagwiritsidwe ntchito kake.Ngati ndinu watsopano ku aluminiyamu electrolytic capacitors, bukhuli ndi malo abwino kuyamba.Dziwani zoyambira za ma aluminium capacitor awa komanso momwe amagwirira ntchito pamabwalo apakompyuta.Ngati muli ndi chidwi ndi gawo lamagetsi capacitor , mwina munamvapo za aluminium capacitor.Zigawo za capacitor izi zimagwiritsidwa ntchito kwambiri pazida zamagetsi ndipo zimagwira ntchito yofunika kwambiri pakupanga dera.Koma ndi chiyani kwenikweni ndipo amagwira ntchito bwanji?Mu bukhuli, tiwona zoyambira za aluminiyamu electrolytic capacitor, kuphatikiza kamangidwe kake ndi kagwiritsidwe ntchito.Kaya ndinu woyamba kapena wokonda kwambiri zamagetsi, nkhaniyi ndi chida chothandizira kumvetsetsa zigawo zofunika izi.
1.Kodi aluminium electrolytic capacitor ndi chiyani?Aluminium electrolytic capacitor ndi mtundu wa capacitor womwe umagwiritsa ntchito electrolyte kuti upeze mphamvu yapamwamba kuposa mitundu ina ya capacitor.Zimapangidwa ndi zojambula ziwiri za aluminiyamu zolekanitsidwa ndi pepala loviikidwa mu electrolyte.
2.Zimagwira ntchito bwanji?Mphamvu yamagetsi ikagwiritsidwa ntchito ku capacitor yamagetsi, electrolyte imayendetsa magetsi ndikulola kuti capacitor electronics isunge mphamvu.Zojambula za aluminiyumu zimakhala ngati ma electrode, ndipo pepala loviikidwa mu electrolyte limakhala ngati dielectric.
3.Kodi ubwino wogwiritsa ntchito aluminiyamu electrolytic capacitors ndi chiyani?Aluminium electrolytic capacitors ali ndi mphamvu zambiri, zomwe zikutanthauza kuti akhoza kusunga mphamvu zambiri m'malo ochepa.Zimakhalanso zotsika mtengo ndipo zimatha kuthana ndi ma voltages apamwamba.
4.Kodi kuipa kogwiritsa ntchito aluminium electrolytic capacitor ndi chiyani?Choyipa chimodzi chogwiritsa ntchito ma aluminium electrolytic capacitors ndikuti amakhala ndi moyo wocheperako.Electrolyte imatha kuuma pakapita nthawi, zomwe zingayambitse zida za capacitor kulephera.Amakhalanso okhudzidwa ndi kutentha ndipo amatha kuonongeka ngati ali ndi kutentha kwakukulu.
5.Kodi zina zomwe zimagwiritsidwa ntchito ndi aluminiyamu electrolytic capacitors ndi ziti?Aluminiyamu electrolytic capacitor amagwiritsidwa ntchito popanga magetsi, zida zomvera, ndi zida zina zamagetsi zomwe zimafuna mphamvu yayikulu.Amagwiritsidwanso ntchito pamakina opangira magalimoto, monga poyatsira moto.
6.Kodi mumasankha bwanji aluminium electrolytic capacitor yoyenera pa ntchito yanu?Posankha ma aluminium electrolytic capacitors, muyenera kuganizira mphamvu, mphamvu yamagetsi, komanso kutentha.Muyeneranso kuganizira kukula ndi mawonekedwe a capacitor, komanso zosankha zokwera.
7.Kodi mumasamalira bwanji aluminium electrolytic capacitor?Kusamalira ma aluminium electrolytic capacitors, muyenera kupewa kuwawonetsa kutentha kwambiri komanso ma voltages apamwamba.Muyeneranso kupewa kuyika kupsinjika kwamakina kapena kugwedezeka.Ngati capacitor imagwiritsidwa ntchito pafupipafupi, muyenera kuthira magetsi nthawi ndi nthawi kuti ma electrolyte asaume.
Ubwino ndi Kuipa kwaAluminium Electrolytic Capacitors
Aluminiyamu electrolytic capacitor ali ndi ubwino ndi kuipa.Kumbali yabwino, ali ndi chiŵerengero chapamwamba cha capacitance-to-volume, chomwe chimawapangitsa kukhala othandiza pa ntchito zomwe malo ali ochepa.Aluminiyamu Electrolytic Capacitor ilinso ndi mtengo wotsika poyerekeza ndi mitundu ina ya ma capacitor.Komabe, amakhala ndi moyo wocheperako ndipo amatha kumva kutentha ndi kusinthasintha kwamagetsi.Kuphatikiza apo, Aluminium Electrolytic Capacitors amatha kutayikira kapena kulephera ngati sagwiritsidwa ntchito moyenera.Kumbali yabwino, Aluminium Electrolytic Capacitors ali ndi chiwerengero chapamwamba cha capacitance-to-volume, chomwe chimawapangitsa kukhala othandiza pa ntchito zomwe malo ali ochepa.Komabe, amakhala ndi moyo wocheperako ndipo amatha kumva kutentha ndi kusinthasintha kwamagetsi.Kuphatikiza apo, Aluminium Electrolytic Capacitor imatha kutayikira ndipo imakhala ndi kukana kofananira kofananira poyerekeza ndi mitundu ina yama capacitor apakompyuta.
Mphamvu yamagetsi (V) | 400 | ||
Zinthu | Dimension DXL mm | Kulepheretsa (Ωmax/100kHz 25±2℃) | Ripple current (mA rms/ 105 ℃ 100kHz) |
Kuthekera (uF) | |||
10 | 8 × 11 pa | 5.4 | 205 |
12 | 8 × 13 pa | 4.2 | 248 |
15 | 8x14 pa | 3.2 | 281 |
18 | 8x17 pa | 3.2 | 319 |
22 | 8 × 20 pa | 3.1 | 340 |
10 × 14 pa | 3.1 | 340 | |
27 | 8 × 25 pa | 3 | 372 |
10 × 17 pa | 3 | 396 | |
33 | 10 × 19 pa | 2.5 | 475 |
12.5 × 16 | 2.5 | 475 | |
39 | 10 × 23 pa | 2.18 | 562 |
12.5 × 18 | 2.18 | 562 | |
47 | 12.5 × 20 | 1.98 | 665 |
56 | 12.5 × 25 | 1.4 | 797 |
16 × 20 pa | 1.68 | 797 | |
68 | 12.5 × 30 | 1.4 | 1000 |
82 | 16 × 25 pa | 1.08 | 1242 |
12.5 × 35 | 1.2 | 1050 | |
100 | 18 × 25 pa | 0.9 | 1423 |
120 | 18 × 30 pa | 0.9 | 1648 |