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Pūnga Kiriata https://www.cre-elec.com/uploads/CRE-catalog-2022-8-29.pdfKo te rārangi ingoa hou-2025  

  • Pūnga Kiriata PP hononga DC Mahi Teitei mō te Hurihuri Rā (DMJ-PS)

    Pūnga Kiriata PP hononga DC Mahi Teitei mō te Hurihuri Rā (DMJ-PS)

    Tauira Pūnga: Raupapa DMJ-PS

    Ngā Āhuatanga:

    1. Ngā hikohiko waea parahi pania ki te tine, he iti te rahi ā-tinana, he ngāwari hoki te tāutanga

    2. Tākai kirihou, whakakī kapia maroke

    3. ESL iti me te ESR

    4. Ka taea te mahi i raro i te au pupuhi teitei

    5. He roa ake te roa o te ora ki te whakataurite ki ngā pūnga hikohiko

    Ngā tono:

    1. Te Tātari me te Penapena Pūngao i roto i te Ara Iahiko Hononga-DC

    2. Pūwhakawhiti Pūhiko Whakaahua, Pūwhakawhiti Mana Hau

    3. Ngā Waka Hiko, Ngā Waka Hiko Ranu me te Teihana Utu

    4. Pūnaha Hiko Kore-Mutu (UPS)

    5. Ngā Momo Pūtahuri Auau Katoa me te Pūnaha Hiko Inverter

     

     

  • Pūnga Kiriata Ārahi Tuai mō te Ara Iahiko Āhuarangi

    Pūnga Kiriata Ārahi Tuai mō te Ara Iahiko Āhuarangi

    Pūnga Axial Snubber SMJ-TE

    He pūnga iahiko au-teitei, auau-teitei ngā Pūnga iahiko Snubber me ngā pito axial. Kei te wātea ngā Pūnga Iahiko Kiriata Axial i CRE. Kei a mātou he rarangi taonga, he utu, me ngā pepa raraunga mō ngā Pūnga Iahiko Kiriata Axial.

    1. Kua whai tiwhikete ISO9001 me te UL;

    2. He nui ngā taonga e wātea ana;

     

  • Pūnga whakawera RFM

    Pūnga whakawera RFM

    Awhe Mana: tae atu ki te 6000 uF

    Awhe Ngaohiko: 0.75kv ki te 3kv

    Paerewa Tohutoro:GB/T3984.1-2004

    IEC60110-1:1998

    Ngā tohutohu hua

    A. Kāore he wiri ā-ringa e kaha ana;

    B.kāore he hau kino me ngā kohu;

    C. kāore he kawe hiko me te puehu pahū;

    D. Kei roto i te awhe o te -25 ~ +50℃ te pāmahana taiao o te hua;

    E. me wai parakore te wai whakamatao, ā, me raro iho i te 40℃ te pāmahana o te putanga.

  • Ngā pūnga kiriata hononga-DC inverter i roto i te whakawhiti hiko

    Ngā pūnga kiriata hononga-DC inverter i roto i te whakawhiti hiko

    1. Te whakakī anga whakarewa, te whaowhia kapia maroke;

    2. Ka taea te whakamahi i roto i te taiao kino

    3. Te pono nui

    4. Te kaha whakaora-ā-koe

    5. He roa ake te ora o ngā pūnga kiriata i ngā pūnga hikohiko me ētahi atu.

  • Ngā Pūnga Pahi DC mō ngā Kaitahuri IGBT-Hangai i roto i te Taputapu Kume

    Ngā Pūnga Pahi DC mō ngā Kaitahuri IGBT-Hangai i roto i te Taputapu Kume

    Pūnga hiko pahi DC raupapa DMJ-MC

    Ko ngā pūnga kiriata whakarewa he mea hanga mai i ngā kiriata whakarewa e rua me te kiriata kirihou hei matū uruhanga.

    Ka whakamahia he konganuku konumohe angiangi rawa (~ 0.03 μm[2]) kua whakatakotoria ki te korehau ki tētahi taha, ki ngā taha e rua rānei, hei irahiko.

  • Ngā Pūnga Waka Hiko me te Hoahoa Kiato

    Ngā Pūnga Waka Hiko me te Hoahoa Kiato

    1. He kete kirihou, he mea hiri ki te kapia epoxy eco-fridenly, he arai parahi, he rahi kua whakaritea

    2. Ātete ki te kiriata polypropylene whakarewa, te ngaohiko teitei, te whakaora-ake

    3. He iti te ESR, he nui te kaha ki te whakahaere i te au ripple

    4. ESR iti, whakaitihia te ngaohiko whakamuri

    5. Te kaha nui, te hanganga kiato

  • Pūnga hiko GTO i roto i ngā taputapu hiko mana

    Pūnga hiko GTO i roto i ngā taputapu hiko mana

    He mea nui ngā ara iahiko snubber mō ngā diode e whakamahia ana i roto i ngā ara iahiko whakawhiti. Ka taea e ia te tiaki i te diode mai i ngā pikinga ngaohiko nui rawa atu, ka puta pea i te wā o te tukanga whakaora whakamuri.

  • Te hoahoa o ngā pūnga iahiko kiriata snubber o te iahiko teitei mō ngā tono hikohiko mana IGBT

    Te hoahoa o ngā pūnga iahiko kiriata snubber o te iahiko teitei mō ngā tono hikohiko mana IGBT

    IGBT snubber SMJ-P

    1. Pouaka kirihou, Hirihia ki te kapia;

    2. Ngā ara whakauru parahi whakakikoruatia ki te tine, he ngāwari te tāutanga mō te IGBT;

    3. Ātete ki te ngaohiko teitei, te tgδ iti, te pikinga pāmahana iti;

    4. iti te ESL me te ESR;

    5. Te au pāorooro teitei.

     

  • He pūwero kounga teitei me te kaha kawenga pāorooro teitei

    He pūwero kounga teitei me te kaha kawenga pāorooro teitei

    IGBT snubber SMJ-P

    Kua hangaia ngā pūnga kiriata CRE snubber mō te mahi iahiko tihi teitei e hiahiatia ana hei tiaki i ngā ngaohiko whakawhiti.

    1. te kaha teitei ki te tu atu i te dv/dt

    2. He ngāwari te tāutanga mō te IGBT

  • Te hoahoa pūnga IGBT Snubber kounga teitei mō ngā tono mana teitei

    Te hoahoa pūnga IGBT Snubber kounga teitei mō ngā tono mana teitei

    IGBT snubber SMJ-P

    1. Pouaka kirihou, Hirihia ki te kapia;

    2. Ngā ara whakauru parahi whakakikoruatia ki te tine, he ngāwari te tāutanga mō te IGBT;

    3. Ātete ki te ngaohiko teitei, te tgδ iti, te pikinga pāmahana iti;

    4. iti te ESL me te ESR;

    5. Te au pāorooro teitei;

    6. Tiwhikete UL.

     

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