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Badeecadahahttps://www.cre-elec.com/uploads/CRE-catalog-2022-8-29.pdfBuug-yaraha ugu dambeeyay - 2025

  • Pin capacior PCB terminal ah oo loogu talagalay codsiyada soo noqnoqda / hadda sare leh

    Pin capacior PCB terminal ah oo loogu talagalay codsiyada soo noqnoqda / hadda sare leh

    Taxanaha DMJ-PS waxaa loogu talagalay 2 ama 4 biin oo fiilooyin ah, waxaana lagu dhejiyaa looxa PCB. Marka la barbardhigo capacitors-ka elektrolytic-ga, awoodda weyn iyo cimri dheer ayaa ka dhigaya mid caan ah hadda.

  • Qalabka filimka polypropylene ee birta ah ee horumarsan ee codsiyada korontada sare leh

    Qalabka filimka polypropylene ee birta ah ee horumarsan ee codsiyada korontada sare leh

    Kaadhadhka filimka korontada ee CRE Polypropylene waxaa badanaa loo isticmaalaa codsiyada korontada ee danab sare leh sababtoo ah xooggooda dielectric sare, cufnaanta mugga yar, iyo joogtada dielectric ee aadka u hooseeya (tanδ). Kaadhadhkayagu waxay sidoo kale la kulmaan khasaarooyin hooseeya, iyadoo ku xiran baahida codsiga, waxaa lagu samayn karaa dusha siman ama mid ceeryaamo leh.

  • Naqshadeynta Kondenser-ka Filimka Awoodda leh ee Gaadiidka Korontada

    Naqshadeynta Kondenser-ka Filimka Awoodda leh ee Gaadiidka Korontada

    1. Xirmo balaastig ah, oo lagu shaabadeeyay resin epoxy ah oo deegaanka u fiican, raadad naxaas ah, cabbir la habeeyey

    2. Iska caabbinta danab sare, filim polypropylene bir ah oo is-bogsiinaya

    3. ESR hooseeya, awood maaraynta hadda kacsan oo sareysa

    4. ESR hooseeya, si wax ku ool ah u yareeya danabka gadaal u jeeda

    5. Awood weyn, qaab-dhismeed is haysta

     

  • Kaaliyaha korontada ee loogu talagalay foornada kululaynta induction-ka oo saliid laga buuxiyay

    Kaaliyaha korontada ee loogu talagalay foornada kululaynta induction-ka oo saliid laga buuxiyay

    Kaadhadhka biyaha qaboojiya waxaa inta badan loo isticmaalaa nidaamyada danabka AC ee la xakamayn karo ama la hagaajin karo oo leh danab la qiimeeyay ilaa 4.8kv iyo mawjado ilaa 100KHZ si loo hagaajiyo qalabka korontada ee kulaylinta, dhalaalinta, walaaqidda ama shubista iyo codsiyada la midka ah.

  • Qalabka kuleylinta kuleylka ee cusub ee loogu talagalay foornada soo noqnoqda ee dhexdhexaadka ah

    Qalabka kuleylinta kuleylka ee cusub ee loogu talagalay foornada soo noqnoqda ee dhexdhexaadka ah

    Kaabayaasha kuleylinta induction-ka waxaa loogu talagalay isticmaalka foornada induction-ka iyo kuleyliyeyaasha, si loo hagaajiyo astaamaha awoodda ama wareegga.

    Kaadhadhku waa kuwo aan lahayn wax dahaar ah oo filim ah kaas oo lagu shubay saliid dahaar ah oo deegaanka u fiican, oo aan sun ahayn oo baabi'in karta. Waxaa loogu talagalay inay yihiin unugyo kiis nool oo biyo qaboojiya (kiis dhintay haddii la codsado). Qaabaynta qaybo badan (tapping) oo awood u siinaysa rarista hadda jirta ee sare iyo hagaajinta wareegyada resonance waa astaamo caadi ah. Heerkulka deegaanka ee lagu taliyay iyo socodka biyaha ayaa aad muhiim u ah.

    Kala duwanaanshaha Awooddaheerkulka: ilaa 6000 uF

    Kala duwanaanshaha danab: 0.75kv ilaa 3kv

    Heerka Tixraaca:GB/T3984.1-2004

    IEC60110-1: 1998

  • Qalabka isku xirka DC ee PCB-ga lagu rakibay oo loogu talagalay inverter-ka PV

    Qalabka isku xirka DC ee PCB-ga lagu rakibay oo loogu talagalay inverter-ka PV

    1. Kaabsal ku dahaaran qolof balaastig ah, faleebo resin qalalan;

    2. Raad-raacyo leh biinanka, qaab-dhismeedka is haysta, iyo rakibid fudud;

    3. ESL iyo ESR oo hooseeya;

    4. Hadda garaaca wadnaha oo sareeya.

    5. Shahaado haysta oo UL ah;

    6. Heerkulka ugu badan ee hawlgalka: -40 ~ +105℃

     

  • Filim bir ah oo IGBT ah oo capacitor ah

    Filim bir ah oo IGBT ah oo capacitor ah

    1. Kiis balaastig ah, oo lagu shaabadeeyey resin;

    2. Naxaas dahaadh leh oo lagu dhejiyay bir, si fudud loogu rakibi karo IGBT;

    3. Iska caabbinta danab sare, tgδ hooseeya, heerkulka oo kordha;

    4. ESL iyo ESR oo hooseeya;

    5. Garaaca wadnaha oo sareeya.

     

  • Snubber-ka Capacitor-ka Filimka ee hadda jira ee loogu talagalay Mashiinka Alxanka (SMJ-TC)

    Snubber-ka Capacitor-ka Filimka ee hadda jira ee loogu talagalay Mashiinka Alxanka (SMJ-TC)

    Qaabka Kondensarka: SMJ-TC

    Astaamaha:

    1. Elektroodhada lawska naxaasta ah

    2. Cabbir yar oo jireed iyo rakibid fudud

    3. Tiknoolajiyada duubista cajaladda Mylar

    4. Buuxinta resin qalalan

    5. Soo-jiidashada Taxanaha Hooseeya (ESL) iyo Iska caabinta Taxanaha Isku-dhafka ah (ESR)

    Codsiyada:

    1. GTO Snubber

    2. Nuugista Korontada ugu Sareysa iyo Korontada ugu Sareysa iyo Ilaalinta Qaybta Beddelka ee Qalabka Elektarooniga ah

     

    Wareegyada Snubber waa lama huraan u ah diode-yada loo isticmaalo wareegyada beddelka. Waxay ka badbaadin kartaa diode-ka kor u kaca danabka, kuwaas oo soo bixi kara inta lagu jiro habka soo kabashada dib-u-soo-celinta.

  • Qalabka korantada ee Axial GTO snubber

    Qalabka korantada ee Axial GTO snubber

    Kaadhadhkan waxay ku habboon yihiin inay u adkeystaan ​​garaaca culus ee hadda jira ee badanaa lagu daboolo ilaalinta GTO. Xidhiidhada axial-ka waxay u oggolaanayaan inay yareeyaan soo-jiidashada taxanaha ah waxayna bixiyaan xiriir koronto oo la isku halleyn karo oo farsamo ah iyo kala-baxa kulaylka wanaagsan ee kulaylka la soo saaro inta lagu jiro adeegga.

  • Dielectric lumis yar oo filimka polypropylene ah oo leh capacitor Snubber ah oo loogu talagalay codsiga IGBT

    Dielectric lumis yar oo filimka polypropylene ah oo leh capacitor Snubber ah oo loogu talagalay codsiga IGBT

    Kala duwanaanshaha CRE ee capacitors-ka IGBT snubber waa kuwo u hoggaansan ROHS iyo REACH.

    1. Astaamaha dab-damiska waxaa lagu hubiyaa iyadoo la isticmaalayo balaastik balaastig ah iyo buuxinta dhammaadka epoxy kuwaas oo u hoggaansan UL94-VO.

    2. Qaababka terminalka iyo cabbirka kiisaska waa la habeyn karaa.

     

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