• bbb

Tātari AC

Whakaahuatanga Poto:

He whānuitia te whakamahinga i roto i ngā taputapu hiko mana e whakamahia ana mō te tātari AC

  • He arai ki te waea parahi tine; he iti te rahi. he ngāwari te tāutanga
  • Te whakakī anga kirihou, te werohanga kapia maroke
  • He nui te au o te pā, he nui te kaha ki te tu atu i te dv/dt
  • ESL iti me te ESR


Taipitopito Hua

Ngā Tohu Hua

Āhuatanga

1. Pouaka kirihou, kohua kapia hoa-taiao;

2. Ngā taura titi, kua whakamau ki te PCB;

3. te matū whakapūmau polypropylene;

4. Ka taea te whakarite (pūngao, ngaohiko, rahinga, tawhiti pitch);

5. Ātete ki te pāmahana tino nui: Te pāmahana teitei, te haumākū

Ngā raraunga hangarau

Awhe pāmahana whakahaere -40℃~ +105℃
(+85℃ ki te +105℃: te whakahekenga o te pāmahana mā te 1.5% mō ia ℃ mō ngā Urms)
Awhe kaha 4μF ~ 60μF 1μF ~ 40μF 1μF ~ 28μF 0.33μF ~ 27μF
Ngaohiko rms kua whakatauria (Urms) 180V AC 250V AC 300V AC 350V AC
Ngaohiko ac kua whakatauria (UN) 250V.AC 350V.AC 425V.AC 480V.AC
Ngaohiko DC tonu mōrahi 300V.DC 475V.DC 560V.DC 600V.DC
Cap.tol ±5%(J);±10%(K)
Ngaohiko ripiripiri tihi ki te tihi mōrahi e tika ana 0.2×UNDC
Ātete i te ngaohiko vt - t 1.5UN (V.AC) / 10s
vt -c 3000V.AC/60s
Ngaohiko nui atu 1.1UN (30% o te roa o te kawenga)
1.15UN (30min ia rā)
1.2UN (5 meneti ia rā)
1.3UN (1 meneti ia rā)
1.5UN (100ms i ia wā, 1000 ngā wā i te roanga o te wā)
Tauwehenga memeha Tgδ ≤ 0.002 f = 1kHz
Te whakaawe whaiaro <1 nH ia mm o te mokowā mata
Ātete ārai Rs×C ≥ 10000s ( i te 20℃ 100V.DC )
Te whakaroa o te mura UL94V -0
Paerewa tohutoro IEC61071;GB/T 17702
外形图

He aha i whiriwhiri ai i a CRE?

  • Ko tētahi o ngā kaihanga pūnga kiriata polypropylene whakarewa nui rawa atu i Haina;
  • He tere te wā arahi nā te whakaputa aunoa me te tuku rauemi mata poutū;
  • Me te pokapū taiwhanga o te ao, te rangahau R&D kaha me te hangarau whakarewa kiriata whaiaro;
  • He hua kounga teitei tonu mā te piri pono ki te ISO me te IATF16949;

  • O mua:
  • Panuku:

  • Tukuna mai tāu karere ki a mātou:

    Tuhia tō karere ki konei ka tuku mai ki a mātou

    Tukuna mai tāu karere ki a mātou: