Main luso magawo
Kanthu | khalidwe | ||||||||
Kuchita kutentha osiyanasiyana | -40 ~ + 105 ℃ | ||||||||
Mwadzina voteji range | 400-500V | ||||||||
Kulekerera kwamphamvu | ± 20% (25±2℃ 120Hz) | ||||||||
Leakage current (uA) | 400-500WV I≤0.015CV+10(uA) C: Mphamvu yadzina (uF) V: Voteji yovotera (V) 2 mphindi kuwerenga | ||||||||
Kutaya tangent (25±2℃ 120Hz) | voteji (V) | 400 | 450 | 500 | |||||
tg ndi | 0.15 | 0.18 | 0.20 | ||||||
Kutentha mawonekedwe (120Hz) | voteji (V) | 400 | 450 | 500 | |||||
chiŵerengero cha impedance Z(-40 ℃)/Z(20 ℃) | 7 | 9 | 9 | ||||||
Kukhalitsa | Mu ng'anjo ya 105 ℃, ikani magetsi ovotera kuphatikiza ma ripple apano anthawi yomwe mwatchulidwa, kenako ikani kutentha kwa maola 16 ndikuyesa.Kutentha kwa mayeso ndi 25 ± 2 ℃.Kuchita kwa capacitor kuyenera kukwaniritsa zofunikira izi. | ||||||||
Kusintha kwamphamvu | Mkati mwa ± 20% ya mtengo woyamba | ||||||||
Kutaya tangent | Pansi pa 200% ya mtengo womwe watchulidwa | ||||||||
Leakage Current | pansi pa mtengo wotchulidwa | ||||||||
Katundu moyo | ≤Φ 6.3 | 2000 Hrs | |||||||
≥Φ8 | 3000Hrs | ||||||||
Kutentha kwakukulu ndi chinyezi | Pambuyo posungira maola 1000 pa 105 ° C, yesani kutentha kwa maola 16.Kutentha kwa mayeso ndi 25±2°C.Kuchita kwa capacitor kuyenera kukwaniritsa zofunikira izi. | ||||||||
Kusintha kwamphamvu | Mkati mwa ± 20% ya mtengo woyamba | ||||||||
Kutaya tangent | Pansi pa 200% ya mtengo womwe watchulidwa | ||||||||
Leakage Current | Pansi pa 200% ya mtengo womwe watchulidwa |
Chojambula cha Dimensional
kukula (unit:mm)
D | 5 | 6.3 | 8 | 10 | 12.5 | 16 | 18 |
d | 0.5 | 0.5 | 0.6 | 0.6 | 0.6 | 0.8 | 0.8 |
F | 2.0 | 2.5 | 3.5 | 5.0 | 5.0 | 7.5 | 7.5 |
a | L<20 a=±1.0 L ≥20 a=±2.0 |
Ripple Current Frequency Correction Coefficient
pafupipafupi (Hz) | 50 | 120 | 1K | 10K-50K | 100K |
kokwanira | 0.40 | 0.50 | 0.80 | 0.90 | 1.00 |
Aluminium Electrolytic Capacitors: Zogwiritsidwa Ntchito Kwambiri Zamagetsi
Aluminium electrolytic capacitors ndi zida zamagetsi zomwe zimagwiritsidwa ntchito pamagetsi, ndipo zimakhala ndi ntchito zosiyanasiyana m'mabwalo osiyanasiyana.Monga mtundu wa capacitor, ma aluminium electrolytic capacitors amatha kusunga ndi kumasula ndalama, zomwe zimagwiritsidwa ntchito posefera, kuphatikiza, ndi ntchito zosungira mphamvu.Nkhaniyi ifotokoza mfundo zogwirira ntchito, kagwiritsidwe ntchito, ndi zabwino ndi zoyipa za ma aluminium electrolytic capacitors.
Mfundo Yogwira Ntchito
Aluminium electrolytic capacitors imakhala ndi maelekitirodi awiri a aluminiyamu ndi electrolyte.Chojambula chimodzi cha aluminiyamu chimapangidwa ndi okosijeni kuti chikhale anode, pamene chojambula china cha aluminiyamu chimakhala ngati cathode, ndi electrolyte nthawi zambiri imakhala yamadzimadzi kapena gel.Pamene voteji ntchito, ayoni mu electrolyte kusuntha pakati zabwino ndi zoipa maelekitirodi, kupanga munda magetsi, potero kusunga mlandu.Izi zimalola ma aluminium electrolytic capacitor kuti akhale ngati zida zosungira mphamvu kapena zida zomwe zimayankha kusintha kwa ma voltages m'mabwalo.
Mapulogalamu
Aluminium electrolytic capacitors ali ndi ntchito zambiri pazida zosiyanasiyana zamagetsi ndi mabwalo.Nthawi zambiri amapezeka mumagetsi, ma amplifiers, zosefera, zosinthira DC-DC, zoyendetsa zamagalimoto, ndi mabwalo ena.M'makina amagetsi, ma aluminium electrolytic capacitors amagwiritsidwa ntchito kusalaza voteji ndikuchepetsa kusinthasintha kwamagetsi.Mu amplifiers, amagwiritsidwa ntchito pophatikizana ndi kusefa kuti apititse patsogolo mawu.Kuphatikiza apo, ma aluminium electrolytic capacitors amathanso kugwiritsidwa ntchito ngati zosinthira magawo, zida zoyankhira masitepe, ndi zina zambiri pamabwalo a AC.
Ubwino ndi kuipa
Aluminiyamu electrolytic capacitor ali ndi ubwino angapo, monga capacitance mkulu, mtengo wotsika, ndi osiyanasiyana ntchito.Komabe, amakhalanso ndi malire.Choyamba, ndi zida za polarized ndipo ziyenera kulumikizidwa bwino kuti zisawonongeke.Kachiwiri, moyo wawo ndi waufupi ndipo amatha kulephera chifukwa cha kuyanika kwa electrolyte kapena kutayikira.Kuphatikiza apo, magwiridwe antchito a aluminiyamu electrolytic capacitor amatha kukhala ochepa pamapulogalamu apamwamba kwambiri, kotero mitundu ina ya ma capacitor ingafunike kuganiziridwa kuti igwiritsidwe ntchito mwapadera.
Mapeto
Pomaliza, ma aluminium electrolytic capacitors amatenga gawo lofunikira ngati zida zamagetsi zomwe zimagwiritsidwa ntchito pamagetsi.Mfundo yawo yosavuta yogwirira ntchito ndi mitundu yosiyanasiyana ya ntchito zimawapangitsa kukhala zofunikira pazida zambiri zamagetsi ndi mabwalo.Ngakhale ma aluminiyamu electrolytic capacitor ali ndi malire, akadali chisankho chothandiza pamabwalo ambiri otsika kwambiri komanso magwiritsidwe, kukwaniritsa zosowa zamakina ambiri amagetsi.
Mndandanda | Boma | Nambala Yazinthu | Kutentha kwa ntchito (℃) | Mphamvu yamagetsi (V.DC) | Kuthekera (uF) | Diameter(mm) | Utali(mm) | Moyo (maola) | Chitsimikizo |
KCM | katundu wambiri | Chithunzi cha KCMD1202G150MF | -40-105 | 400 | 15 | 8 | 12 | 3000 | —- |
KCM | katundu wambiri | Chithunzi cha KCMD1402G180MF | -40-105 | 400 | 18 | 8 | 14 | 3000 | —- |
KCM | katundu wambiri | Chithunzi cha KCMD1602G220MF | -40-105 | 400 | 22 | 8 | 16 | 3000 | —- |
KCM | katundu wambiri | Chithunzi cha KCMD1802G270MF | -40-105 | 400 | 27 | 8 | 18 | 3000 | —- |
KCM | katundu wambiri | Chithunzi cha KCMD2502G330MF | -40-105 | 400 | 33 | 8 | 25 | 3000 | —- |
KCM | katundu wambiri | Chithunzi cha KCME1602G330MF | -40-105 | 400 | 33 | 10 | 16 | 3000 | —- |
KCM | katundu wambiri | Chithunzi cha KCME1902G390MF | -40-105 | 400 | 39 | 10 | 19 | 3000 | —- |
KCM | katundu wambiri | Chithunzi cha KCML1602G390MF | -40-105 | 400 | 39 | 12.5 | 16 | 3000 | —- |
KCM | katundu wambiri | Chithunzi cha KCMS1702G470MF | -40-105 | 400 | 47 | 13 | 17 | 3000 | —- |
KCM | katundu wambiri | Chithunzi cha KCMS1902G560MF | -40-105 | 400 | 56 | 13 | 19 | 3000 | —- |
KCM | katundu wambiri | Chithunzi cha KCMD3002G390MF | -40-105 | 400 | 39 | 8 | 30 | 3000 | - |
KCM | katundu wambiri | Chithunzi cha KCMD3002G470MF | -40-105 | 400 | 47 | 8 | 30 | 3000 | - |
KCM | katundu wambiri | Chithunzi cha KCMD3502G470MF | -40-105 | 400 | 47 | 8 | 35 | 3000 | - |
KCM | katundu wambiri | Chithunzi cha KCMD3502G560MF | -40-105 | 400 | 56 | 8 | 35 | 3000 | - |
KCM | katundu wambiri | Chithunzi cha KCMD4002G560MF | -40-105 | 400 | 56 | 8 | 40 | 3000 | - |
KCM | katundu wambiri | Chithunzi cha KCME3002G680MF | -40-105 | 400 | 68 | 10 | 30 | 3000 | - |
KCM | katundu wambiri | Chithunzi cha KCMI1602G680MF | -40-105 | 400 | 68 | 16 | 16 | 3000 | - |
KCM | katundu wambiri | Chithunzi cha KCME3502G820MF | -40-105 | 400 | 82 | 10 | 35 | 3000 | - |
KCM | katundu wambiri | Chithunzi cha KCMI1802G820MF | -40-105 | 400 | 82 | 16 | 18 | 3000 | - |
KCM | katundu wambiri | Chithunzi cha KCMI2002G820MF | -40-105 | 400 | 82 | 16 | 20 | 3000 | - |
KCM | katundu wambiri | Mtengo wa KCMJ1602G820MF | -40-105 | 400 | 82 | 18 | 16 | 3000 | - |
KCM | katundu wambiri | Chithunzi cha KCME4002G101MF | -40-105 | 400 | 100 | 10 | 40 | 3000 | - |
KCM | katundu wambiri | Chithunzi cha KCML3002G101MF | -40-105 | 400 | 100 | 12.5 | 30 | 3000 | - |
KCM | katundu wambiri | Chithunzi cha KCMI2002G101MF | -40-105 | 400 | 100 | 16 | 20 | 3000 | - |
KCM | katundu wambiri | Chithunzi cha KCMJ1802G101MF | -40-105 | 400 | 100 | 18 | 18 | 3000 | - |
KCM | katundu wambiri | Chithunzi cha KCME5002G121MF | -40-105 | 400 | 120 | 10 | 50 | 3000 | - |
KCM | katundu wambiri | Chithunzi cha KCML3502G121MF | -40-105 | 400 | 120 | 12.5 | 35 | 3000 | - |
KCM | katundu wambiri | Chithunzi cha KCMS3002G121MF | -40-105 | 400 | 120 | 13 | 30 | 3000 | - |
KCM | katundu wambiri | Chithunzi cha KCMI2502G121MF | -40-105 | 400 | 120 | 16 | 25 | 3000 | - |
KCM | katundu wambiri | Mtengo wa KCMJ2002G121MF | -40-105 | 400 | 120 | 18 | 20 | 3000 | - |
KCM | katundu wambiri | Chithunzi cha KCMI2502G151MF | -40-105 | 400 | 150 | 16 | 25 | 3000 | - |
KCM | katundu wambiri | Chithunzi cha KCMI3002G151MF | -40-105 | 400 | 150 | 16 | 30 | 3000 | - |
KCM | katundu wambiri | Mtengo wa KCMJ2502G151MF | -40-105 | 400 | 150 | 18 | 25 | 3000 | - |
KCM | katundu wambiri | Mtengo wa KCMJ2502G181MF | -40-105 | 400 | 180 | 18 | 25 | 3000 | - |
KCM | katundu wambiri | Mtengo wa KCM E4002W680MF | -40-105 | 450 | 68 | 10 | 40 | 3000 | - |
KCM | katundu wambiri | Mtengo wa KCMJ1602W680MF | -40-105 | 450 | 68 | 18 | 16 | 3000 | - |
KCM | katundu wambiri | Mtengo wa KCMI2002W820MF | -40-105 | 450 | 82 | 16 | 20 | 3000 | - |
KCM | katundu wambiri | Chithunzi cha KCMJ2002W101MF | -40-105 | 450 | 100 | 18 | 20 | 3000 | - |
KCM | katundu wambiri | Mtengo wa KCMS5002W151MF | -40-105 | 450 | 150 | 13 | 50 | 3000 | - |