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Akayunguruzo ka AC

Ibisobanuro bigufi:

Ikoreshwa cyane mu bikoresho by'ikoranabuhanga bikoreshwa mu kuyungurura AC

  • Amasasu afite insinga y'umuringa yo mu gikombe; ingano nto. Gushyiraho biroroshye
  • Gufunga ibikonjo bya pulasitiki, gusukamo resin yumye
  • Umuvuduko w'amashanyarazi uri hejuru, ubushobozi bwo kwihanganira dv/dt buri hejuru
  • ESL na ESR biri hasi


Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Ikiranga

1. Agasanduku ka pulasitiki, gakozwe mu ifuru ya resin itangiza ibidukikije;

2. PCB ishyizwemo, ibyuma bifunganye;

3. dielectric ya polypropylene;

4. Ishobora guhindurwa (ubushobozi, voltage, ingano, intera y'umuvuduko);

5. Ihangane n'ubushyuhe bwinshi: Ubushyuhe bwinshi, Ubushuhe

Amakuru ya tekiniki

Ingano y'ubushyuhe bwo gukora -40℃~ +105℃
(+85℃ kugeza +105℃: igipimo cyo kugabanya 1.5% kuri ℃ kuri Urms)
Urusobe rw'ubushobozi 4μF ~ 60μF 1μF ~ 40μF 1μF ~ 28μF 0.33μF ~ 27μF
Voltage ya rms ifite amanota (Urms) 180V.AC 250V.AC 300V.AC 350V.AC
Voltage ya ac ifite amanota (UN) 250V.AC 350V.AC 425V.AC 480V.AC
Umuvuduko ntarengwa wa DC uhoraho 300V.DC 475V.DC 560V.DC 600V.DC
Cap.tol ± 5% (J); ± 10% (K)
Umuvuduko ntarengwa w'imbaraga zikoreshwa mu gupima uburebure bw'umuvuduko ugera ku gupima uburebure bw'umuvuduko 0.2 × UNDC
Ihangane n'amashanyarazi vt - t 1.5UN (V.AC) / 10s
vt -c 3000V.AC/60s
Umuvuduko urenze urugero 1.1UN (30% by'umutwaro - igihe cyose)
1.15UN (iminota 30 / umunsi)
1.2UN (iminota 5 / umunsi)
1.3 UN (umunota 1 / umunsi)
1.5UN (100ms buri gihe, inshuro 1000 mu buzima bwose)
Impamvu yo gusohora Tgδ ≤ 0.002 f = 1kHz
Kwishyira mu mwanya w'umuntu <1 nH kuri mm y'intera y'urushundura
Ubudahangarwa bw'ubwirinzi bw'ibintu bikingira Rs×C ≥ 10000s (kuri 20℃ 100V.DC)
Kudakomeza gutwika UL94V -0
Igipimo ngenderwaho IEC61071 ; GB/T 17702
外形图

Kuki wahitamo CRE?

  • Imwe mu nganda nini zikora capacitor ya filime ya polypropylene ikoze mu byuma mu Bushinwa;
  • Igihe cyo gutangira vuba bitewe n'umusaruro wikora kandi utangwa n'ibikoresho fatizo bihagaze;
  • Hamwe n'ikigo cy’ubushakashatsi ku rwego rw'isi, ubushakashatsi bukomeye mu bushakashatsi no mu iterambere hamwe n'ikoranabuhanga ryigenga ryo gutunganya ibyuma bya filime;
  • Ibicuruzwa bifite ubuziranenge buhamye cyane hakurikijwe neza ISO na IATF16949;

  • Ibanjirije iyi:
  • Ibikurikira:

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