Bahoebi ba Bahoebi ba Filimi Capacitor Factory - High hona joale DC link filimi capacitor bakeng sa motlakase drivetrain inverters - CRE

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Re romelle lengolo-tsoibila Khoasolla joalo ka PDF

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Re ntse re tsoela pele ho eketsa le ho ntlafatsa litharollo le litšebeletso tsa rona.Ka nako e ts'oanang, re sebetsa ka mafolofolo ho etsa lipatlisiso le ntlafatso bakeng saCustom Design Dc Link Capacitor , Custom Design Dc Link Capacitor , Microfarad Film Capacitor, Re amohela bareki ba bacha le ba khale ho ikopanya le rona ka mohala kapa ho re romella lipotso ka poso bakeng sa mekhatlo e lebelletsoeng ea nako e tlang ea lik'hamphani le ho fihlela katleho.

Bahoebi ba Kakaretso ba Filimi Capacitor Factory - Boemo bo phahameng ba hajoale ba DC bo hokahanyang filimi bakeng sa li-inverters tsa motlakase - CRE Detail:

Lintlha tsa tekheniki

工作温度范围/Mocheso oa ho sebetsa	-40 ℃ ~ 105 ℃
贮存温度范围/Sebaka sa mocheso oa polokelo	-40 ℃ ~ 105 ℃
额定电压Un/ Rated voltage	450V.DC
额定容量Cn/ Rated capacitance	1000μF
容量偏差/Cap.tol	±5%(J)
耐电压/Tlhahiso ea motlakase	Vt-t	1.5Un/10S(20℃±5℃)
	Vt-c	3000V.AC/10S(50Hz,20℃±5℃)
损耗角正切/Dissipation factor	tgδ≤0.001 f=100Hz
	tgδ0≤0.0002
绝缘电阻/Insulation resistance	Rs×C≥10000S (at20℃ 100V.DC 60s)
等效串联电阻/ESR	≤0.3mΩ(10KHz)
自感/Ls	≤20nH
热阻/Rth	1.8K/W
额定电流/Max.Li-Irms tsa hona joale	140A (70℃)
浪涌电压/Non-recurrent surge voltage (Rōna)	675V.DC
脉冲峰值电流/Maximum peak current (Î)	5KA
浪涌电流/ Maximum surge current(Is)	15KA
灌封料/ Ho tlatsa thepa	Resin kapa Polyurethane, mofuta o omileng
失效率/Failure quota	≤50Fit
预期寿命/Tebello ya bophelo	bona setšoantšo
引用标准/Reference standard	IEC 61071 ;AEC Q200D-2010
重量/Boima ba mmele	≈2.3kg
尺寸/Dimension	275mmx72mmx70mm

Letoto la DKMJ-AP

Li-capacitor tsa lifilimi tse tsoetseng pele tse nang le theknoloji e laoloang ea ho iphekola ke e 'ngoe ea litharollo tsa elektronike tse matla tseo baenjiniere ba EV le HEV ba ka itšetlehang ka tsona ho kopana le boholo bo thata, boima ba 'mele, ts'ebetso, le litekanyetso tse tšepahalang tsa ho se tšepahale ha 'maraka ona o boima.

Li-capacitor tsa lifilimi tse nang le matla tse khonang ho fana ka tharollo ea meralo e tšepahalang bakeng sa li-EV le li-HEV li tlameha ho kopana le likarolo tse 'maloa tse mabapi le lisebelisoa tsa lifilimi tse entsoeng ka tšepe, ts'ebetso le moralo.

Sebopeho

Tsoelo-pele e tsitsitseng e fetohile khopolo e mahlonoko le e fumanehang hohle mehleng ea kajeno.Haholo-holo, indastering ea matla, litharollo tsa matla a hloekileng, tse nchafalitsoeng li nka sebaka sa mekhoa ea khale e thehiloeng ho oli.Kaha EV le HEV e le 'maraka o ntseng o hola, li-inverters li tlameha ho ba le boholo bo nyane, matla a phahameng a matla, li-bandgap tse kholo (WGB) le ho se hlolehe ho ba kotsi bakeng sa ho nka sebaka sa enjine ea khale e tukang ka hare (ICE).Ka lebaka leo, capacitor ea filimi e entsoeng ka tšepe ke ntho e hlokahalang bakeng sa EV le HEV ea kamoso ho khotsofatsa litekanyetso tsena tsa mmaraka.

Metalized film capacitor ho CRE e na le tšobotsi ea ho ipholisa, bokhoni ba ho thibela ho hloleha ha koluoa ha ho hlaha bofokoli bo kahare.Filimi ea dielectric ka capacitor ea rona e koahetsoe ka thepa ea tšepe e kentsoeng ka vacuum 'me e na le botenya ba li-nanometer tse ngata feela.Ha ho na le ntlha e fokolang kapa ho se hloeke ho dielectric, ho senyeha ho tla etsahala.Matla a lokollotsoeng ke ho tsoa ha arc nakong ea ho senyeha a tla lekana ho etsa mouoane lera la tšepe ho potoloha, ho arola sekoli le ho folisa capacitor ka nepo ho boloka ts'ebetso.

Ka thekenoloji ena ea ho iphekola, li-capacitor tsa rona tsa lifilimi tse entsoeng ka tšepe li sebetsa molemong oa tlhokahalo e fapaneng ea 'maraka' me li khona ho phethahatsa litlhoko tse tsoetseng pele tsa elektroniki ho kenyelletsa le tsa li-inverters tse sebelisoang ho EV le HEV.Ba na le tebello ea nako e telele ea bophelo le ts'epahalo e sebetsang ntle le ho se atlehe ho hoholo.Ntle le melemo e bakoang ke mokhoa oa ho ipholisa, li-capacitor tsa rona li boetse li nyenyane ka boholo bo nang le bokhoni bo boholo.Li ne li ka kenngoa habonolo 'me li khona ho hanyetsa matla a phahameng a motlakase.

Li-capacitor tsa filimi tse entsoeng ka tšepe li sebelisoa ke meralo ea patent ea CRE.Hangata li tšeloa ka resin e omeletseng, e lemalitsoeng ke theipi ea Myra mme e tiisitsoe ka tšepe kapa khetla ea polasetiki.Moralo oa patent o tla tlisa melemo e fapaneng ho kenyelletsa ho leka-lekanya hona joale le inductance, ha ho na katoloso ea bohlokoa ea mocheso, sebaka se phahameng sa motlakase le litšenyehelo tse tlase tsa tlhahiso.Multiple capacitor bobbin e ka rekisoa ka har'a mohaho oa libese ho fana ka litekanyetso tse tlase tsa ho inductance tse ka sebelisoang ho fokotsa matla a ho feta nakong ea ho chencha.

E le e 'ngoe ea likarabelo bakeng sa mekhoa e hloekileng ea matla le nts'etsopele e tsitsitseng,' maraka oa EV le HEV o lebelletsoe ho tsoela pele ho hola mme qetellong o nkele mefuta ea ICE.Li-capacitor tsa lifilimi tse entsoeng ka tšepe ho Wuxi CRE e tla ba tharollo e sebetsang, e ka tšeptjoang le e etellang pele bakeng sa tlhahiso ea hau ea nako e tlang.

Video

Litšoantšo tsa lintlha tsa sehlahisoa:

Tataiso e Amanang ea Sehlahisoa:

"Botšepehi, Boqapi, Bokhabane, le Ts'ebetso" ke mohopolo o phehellang oa k'hamphani ea rona bakeng sa nako e telele ea ho nts'etsapele mmoho le bareki bakeng sa poelano le melemo e kopaneng bakeng sa Barekisi ba Thekiso ea Filimi ea Filimi Capacitor inverters - CRE , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Kuwait, Croatia, Portland, Re latela mokhoa o phahameng oa ho sebetsana le lihlahisoa tsena tse netefatsang ho tšoarella le ho ts'epahala ha lihlahisoa.Re latela mekhoa ea morao-rao e sebetsang ea ho hlatsoa le ho otlolla e re lumellang ho fana ka boleng bo ke keng ba lekanngoa ba lihlahisoa bakeng sa bareki ba rona.Re lula re hahamalla phetheho 'me boiteko bohle ba rona bo lebisitsoe molemong oa ho fumana khotsofalo e felletseng ea bareki.

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Mookameli oa litlaleho o ile a etsa kenyelletso e qaqileng ka sehlahisoa, e le hore re be le kutloisiso e feletseng ea sehlahisoa, 'me qetellong re entse qeto ea ho sebelisana.

Ka Penny ho tsoa Czech republic - 2018.08.12 12:27

Ho ka boleloa hore enoa ke mohlahisi ea molemo ka ho fetisisa eo re kopaneng le eena Chaena lefapheng lena, re ikutloa re le lehlohonolo ho sebetsa le moetsi ea khabane haholo.

Ka Elma oa Namibia - 2018.06.18 17:25