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Umuyoboro wa Filime https://www.cre-elec.com/uploads/CRE-catalog-2022-8-29.pdfKatalogi iheruka - 2025  

  • Capacitor ya PCB igezweho yagenewe sisitemu ifite ingufu nyinshi

    Capacitor ya PCB igezweho yagenewe sisitemu ifite ingufu nyinshi

    Uruhererekane rwa AKMJ-PS rwakozwe n'icyuma gifunganye, gishyirwa ku kibaho cya PCB. Gikoreshwa cyane mu bikoresho by'ikoranabuhanga bikoreshwa mu kuyungurura AC.

  • Capacitors z'amashanyarazi zakozwe ku giti cyazo zikoreshwa mu miyoboro ya DC-link

    Capacitors z'amashanyarazi zakozwe ku giti cyazo zikoreshwa mu miyoboro ya DC-link

    Urukurikirane rwa DMJ-PC

    Capacitors za filime zikozwe mu byuma ni zimwe muri capacitors zikoreshwa cyane muri iki gihe mu bijyanye n'amashanyarazi, mu gihe capacitors za filime zikoresha ingufu nke zikoreshwa cyane mu gukuramo no kuyungurura.

    Capacitors za filime zikoresha ingufu zikoreshwa cyane mu miyoboro ya DC-link, lasers za pulsed, X-ray flashes, na phase shifters

     

     

  • Capacitors za DC-LINK MKP zifite agasanduku k'urukiramende

    Capacitors za DC-LINK MKP zifite agasanduku k'urukiramende

    Icyitegererezo cya Capacitor: Urukurikirane rwa DMJ-PS

    1. Ingano y'ubushobozi: 8-150uf;

    2. Ingano ya Voltange: 450-1300V;

    3. Ubushyuhe: kugeza kuri 105°C;

    4. Ikintu gito cyane cyo gusohora amaraso;

    5. Ubudahangarwa bwinshi cyane bwo gukingira ikirere;

    6. Imiterere idashingiye ku gice cy'imbere;

    7. Gushyiraho PCB, verisiyo za terminal zifite pin 2, pin 4, pin 6;

     

     

  • Capacitors za DC filime zifite voltage nyinshi zo guhindura ingufu

    Capacitors za DC filime zifite voltage nyinshi zo guhindura ingufu

    Icyitegererezo cya Capacitor: DMJ-MC Series

    1. Ingano y'amashanyarazi: 450VDC-4000VDC

    2. Ingano y'ubushobozi: 50uf-4000uf

    3. ubushobozi bwo kwivura

    4. ingufu nyinshi, umuriro mwinshi, ubucucike bw'ingufu nyinshi

    5. kuzuza epoxy bitangiza ibidukikije

    6. Ikoreshwa: guhindura ingufu

  • Snubber Capacitor 1200VDC 2UF IGBT Snubber Capacitor yo Guhindura Ingufu z'amashanyarazi

    Snubber Capacitor 1200VDC 2UF IGBT Snubber Capacitor yo Guhindura Ingufu z'amashanyarazi

    IGBT yanze kwiyanga SMJ-P

    Capacitors za filimi za CRE snubber zagenewe imikorere y'umuvuduko mwinshi ukenewe mu kurinda voltage y'igihe gito.

    1. ubushobozi bwo kwihanganira dv/dt nyinshi

    2. Gushyiramo byoroshye kuri IGBT

  • Umuyoboro mushya wa 0.95UF 2000V DC Metalized Polypropylene Snubber Film Capacitor wa IGBT Snubber Capacitor

    Umuyoboro mushya wa 0.95UF 2000V DC Metalized Polypropylene Snubber Film Capacitor wa IGBT Snubber Capacitor

    IGBT yanze kwiyanga SMJ-P

    Capacitors za filimi za CRE snubber zagenewe imikorere y'umuvuduko mwinshi ukenewe mu kurinda voltage y'igihe gito.

    1. ubushobozi bwo kwihanganira dv/dt nyinshi

    2. Gushyiramo byoroshye kuri IGBT

  • Imashini itunganya ibyuma ifite ubwoko bw'amavuta mu byuma bitanga ingufu za locomotive

    Imashini itunganya ibyuma ifite ubwoko bw'amavuta mu byuma bitanga ingufu za locomotive

    Icyitegererezo: urukurikirane rwa SMJ-MC

    CRE itanga ubwoko bwose bwa capacitors

    1. Capacitors nshya zo gufata amazi mu buryo butunguranye zakozwe na CRE kandi zigakorwa

    2. CRE ni yo iyoboye mu gushushanya no gukora capacitor ya filime.

    3. Niba ukeneye uburyo bwihariye bwo gukoresha capacitor yoroshye, jya ku kigo cyacu cyo gushushanya capacitor yihariye.

    Porogaramu:

    Bikoreshwa cyane cyane mu kugabanya umuvuduko w'izamuka ry'amashanyarazi mu miyoboro iri
    bikabije, kugira ngo birinde guhindura no kurinda semiconductors ziri ku ngufu
    ikoranabuhanga; kuyungurura no kubika ingufu.
    Ahantu hakoreshwa cyane ni ibyuma bikosora, SVC, amashanyarazi ya gari ya moshi, nibindi.

     

  • IGBT Snubber Capacitor yo mu bwoko bwa Mylar ifite Axial Leads yo gukoresha mu mashini yo gusudira

    IGBT Snubber Capacitor yo mu bwoko bwa Mylar ifite Axial Leads yo gukoresha mu mashini yo gusudira

    Icyitegererezo cya Capacitor: SMJ-TC

    Ibiranga:

    1. Ama-electrode y'umuringa

    2. Ingano nto kandi byoroshye kuyishyiraho

    3. Ikoranabuhanga rya Mylar tape winding

    4. Gushyiramo resin yumye

    5. Uburemere bw'uruhererekane ruciriritse (ESL) n'uburemere bw'uruhererekane rungana (ESR)

    Porogaramu:

    1. GTO Snubber

    2. Umuvuduko w'amashanyarazi n'uburyo bwo kwinjiza umuriro w'amashanyarazi mu bikoresho by'ikoranabuhanga no kurengera amashanyarazi

     

    Imiyoboro ya Snubber ni ingenzi kuri diode zikoreshwa mu miyoboro ya switching. Ishobora kurinda diode ku miyoboro ya overvoltage, ishobora kuvuka mu gihe cyo gusubira inyuma.

  • Umuyoboro wa Filime wa Gto Snubber wo gukoresha imashini yo gusudira

    Umuyoboro wa Filime wa Gto Snubber wo gukoresha imashini yo gusudira

    Icyitegererezo cya Capacitor: SMJ-TC

    Ibiranga:

    1. Ama-electrode y'umuringa

    2. Ingano nto kandi byoroshye kuyishyiraho

    3. Ikoranabuhanga rya Mylar tape winding

    4. Gushyiramo resin yumye

    5. Uburemere bw'uruhererekane ruciriritse (ESL) n'uburemere bw'uruhererekane rungana (ESR)

    Porogaramu:

    1. GTO Snubber

    2. Umuvuduko w'amashanyarazi n'uburyo bwo kwinjiza umuriro w'amashanyarazi mu bikoresho by'ikoranabuhanga no kurengera amashanyarazi

     

    Imiyoboro ya Snubber ni ingenzi kuri diode zikoreshwa mu miyoboro ya switching. Ishobora kurinda diode ku miyoboro ya overvoltage, ishobora kuvuka mu gihe cyo gusubira inyuma.

  • Capacitor yemewe na UL yo gupima DC (DMJ-MC)

    Capacitor yemewe na UL yo gupima DC (DMJ-MC)

    Icyitegererezo cya Capacitor: DMJ-MC Series

    Ifite voltage iri hagati ya 450 na 4000 VDC n'ubushobozi buri hagati ya 50 na 4000 UF, capacitor ya DMJ-MC ifite umuringa n'igipfundikizo cya pulasitiki cyo gukingira. Ipfunyitse muri silindiri ya aluminiyumu kandi yuzuzwa na resin yumye. Capacitor ya DMJ-MC ifite ubushobozi bunini mu bunini buto ishobora gushyirwaho byoroshye.

    Capacitor ya filime ya DMJ-MC muri CRE ifite amahirwe yo guhangana kurusha capacitor isanzwe ya electrolytic mu byuma bihindura frequency na inverters bitewe n'uko ari nto, ubucucike bw'ingufu nyinshi, kudahangana n'amashanyarazi menshi, kuramba igihe kirekire, ikiguzi gito cyo gukora ndetse n'ubushobozi bwihariye bwo kwivura.

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