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Mtundu wotsogolera aluminiyamu electrolytic capacitor KCM

Mtundu wotsogolera wa aluminiyamu electrolytic capacitor KCM Chithunzi Chowonetsedwa
  • Mtundu wotsogolera aluminiyamu electrolytic capacitor KCM

Kufotokozera Kwachidule:

Kukula kochepa kwambiri, kukana kutentha kwambiri, kukana kuthamanga kwambiri, moyo wautali, 3000H mu 105 ℃ chilengedwe
Anti-mphezi kugunda, otsika kutayikira panopa, mkulu pafupipafupi ndi otsika kukana, lalikulu ripple kukana


Tsatanetsatane wa Zamalonda

Mndandanda wa Nambala Yazinthu

Zolemba Zamalonda

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

12.5-13

 14.5 16 18

d

0.5

 0.5

0.6

 0.6 0.7 0.8 0.8 0.8

F

2.0

 2.5

3.5

 5.0 5.0 7.5 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 Yogwirira 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.

  • Zam'mbuyo:
  • Ena:
    • Nambala Yazinthu Kutentha kwa ntchito (℃) Mphamvu yamagetsi (V.DC) Kuthekera (uF) Diameter(mm) Utali(mm) Leakage current (uA) Adavotera ripple current [mA/rms] ESR/Impedance [Ωmax] Moyo (maola) Chitsimikizo
    Chithunzi cha KCMD1202G150MF -40-105 400 15 8 12 130 281 - 3000 —-
    Chithunzi cha KCMD1402G180MF -40-105 400 18 8 14 154 314 - 3000 —-
    Chithunzi cha KCMD1602G220MF -40-105 400 22 8 16 186 406 - 3000 —-
    Chithunzi cha KCMD1802G270MF -40-105 400 27 8 18 226 355 - 3000 —-
    Chithunzi cha KCMD2502G330MF -40-105 400 33 8 25 274 389 - 3000 —-
    Chithunzi cha KCME1602G330MF -40-105 400 33 10 16 274 475 - 3000 —-
    Chithunzi cha KCME1902G390MF -40-105 400 39 10 19 322 550 - 3000 —-
    Chithunzi cha KCML1602G390MF -40-105 400 39 12.5 16 322 562 - 3000 —-
    Chithunzi cha KCMS1702G470MF -40-105 400 47 13 17 386 668 - 3000 —-
    Chithunzi cha KCMS1902G560MF -40-105 400 56 13 19 458 825 - 3000 —-
    Chithunzi cha KCMD3002G390MF -40-105 400 39 8 30 244 440 2.5 3000 -
    Chithunzi cha KCMD3002G470MF -40-105 400 47 8 30 292 440 2.5 3000 -
    Chithunzi cha KCMD3502G470MF -40-105 400 47 8 35 292 450 2.5 3000 -
    Chithunzi cha KCMD3502G560MF -40-105 400 56 8 35 346 600 1.85 3000 -
    Chithunzi cha KCMD4002G560MF -40-105 400 56 8 40 346 500 2.5 3000 -
    Chithunzi cha KCME3002G680MF -40-105 400 68 10 30 418 750 1.55 3000 -
    Chithunzi cha KCMI1602G680MF -40-105 400 68 16 16 418 600 1.58 3000 -
    Chithunzi cha KCME3502G820MF -40-105 400 82 10 35 502 860 1.4 3000 -
    Chithunzi cha KCMI1802G820MF -40-105 400 82 16 18 502 950 1.4 3000 -
    Chithunzi cha KCMI2002G820MF -40-105 400 82 16 20 502 1000 1.4 3000 -
    Mtengo wa KCMJ1602G820MF -40-105 400 82 18 16 502 970 1.4 3000 -
    Chithunzi cha KCME4002G101MF -40-105 400 100 10 40 610 700 1.98 3000 -
    Chithunzi cha KCML3002G101MF -40-105 400 100 12.5 30 610 1000 1.4 3000 -
    Chithunzi cha KCMI2002G101MF -40-105 400 100 16 20 610 1050 1.35 3000 -
    Chithunzi cha KCMJ1802G101MF -40-105 400 100 18 18 610 1080 1.35 3000 -
    Chithunzi cha KCME5002G121MF -40-105 400 120 10 50 730 1200 1.25 3000 -
    Chithunzi cha KCML3502G121MF -40-105 400 120 12.5 35 730 1150 1.25 3000 -
    Chithunzi cha KCMS3002G121MF -40-105 400 120 13 30 730 1250 1.25 3000 -
    Chithunzi cha KCMI2502G121MF -40-105 400 120 16 25 730 1200 1.2 3000 -
    Mtengo wa KCMJ2002G121MF -40-105 400 120 18 20 730 1150 1.08 3000 -
    Chithunzi cha KCMI2502G151MF -40-105 400 150 16 25 910 1000 1 3000 -
    Chithunzi cha KCMI3002G151MF -40-105 400 150 16 30 910 1450 1.15 3000 -
    Mtengo wa KCMJ2502G151MF -40-105 400 150 18 25 910 1450 1.15 3000 -
    Mtengo wa KCMJ2502G181MF -40-105 400 180 18 25 1090 1350 0.9 3000 -
    Mtengo wa KCM E4002W680MF -40-105 450 68 10 40 469 890 1.6 3000 -
    Mtengo wa KCMJ1602W680MF -40-105 450 68 18 16 469 870 1.6 3000 -
    Mtengo wa KCMI2002W820MF -40-105 450 82 16 20 563.5 1000 1.45 3000 -
    Chithunzi cha KCMJ2002W101MF -40-105 450 100 18 20 685 1180 1.38 3000 -
    Mtengo wa KCMS5002W151MF -40-105 450 150 13 50 1022.5 1450 1.05 3000 -

    ZOKHUDZANA NAZO