Irekurwa ry'itsinda | Wuxi, mu Bushinwa | 10 Kamena 2020

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.

 

Wuxi, Jiangsu (10 Kamena 2020) – Wuxi CRE New Energy yibanda ku gukora capacitors za filime zikozwe mu byuma kuva mu 2011. Ikoreshwa cyane muri DC-Link circuit mu kuyungurura no kubika ingufu, DMJ-MC series ihagarariye capacitors zitandukanye za filime zikozwe mu byuma muri CRE.

 

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.

 

Uruhererekane rwa DMJ-MC, hamwe n'izindi capacitors za filime zakozwe mu byuma muri CRE, rutanga imikorere myiza mu byuma bihindura frequency na inverters ugereranije na capacitors gakondo za electrolytic kandi rurimo gusimbuza ikoreshwa rya nyuma mu buryo buhanitse.

 

Imiterere ya dielectric ya oxyde aluminiyumu hamwe n'uburyo electrolyte ikora bigabanya imbaraga ntarengwa zo kurwanya voltage ya capacitor electrolytic. Capacitor gakondo ya electrolytic ubusanzwe ifite voltage ntarengwa ya 500V cyangwa 600V. Iyo hakenewe voltage nyinshi, capacitor nyinshi za electrolytic zigomba guhuzwa mu buryo bukurikiranye hamwe n'imbaraga zikwiye zo kuringaniza voltage. Ibi byongera kudahindagurika kwa capacitor ndetse bishobora no gutuma habaho guturika cyangwa gusohoka kwa electrolyte, byangiza ibidukikije.

 

Ariko, uruhererekane rwa DMJ-MC, nk'icyuma gisanzwe cya capacitor muri CRE, rutanga ibisubizo ku mbogamizi zose n'ibibi bya capacitor gakondo za electrolytic zavuzwe haruguru. Mbere na mbere, ntabwo ikoresha electrolytes za shimi na gato bivuze ko itangiza ibidukikije cyane. Nanone, itanga ubudahangarwa ku muvuduko mwinshi kuri capacitor imwe ifite voltage iri hagati ya 450 na 4000 VDC. Ubudahangarwa ntarengwa bwa voltage buri hejuru inshuro zigera kuri 7 ugereranyije n'ubwa capacitor gakondo ya electrolytic. Byongeye kandi, ifite ingano nto, uburemere bworoshye n'ubucucike bw'ingufu nyinshi bigatuma ikiguzi cyo kuyikora kiba gito.

 

Byongeye kandi, capacitor ya filime ya DMJ-MC ifite imiterere yo kwivura ubwayo, ikaba ifite ubushobozi bwo gukumira kwangirika gukabije iyo habayeho inenge y'imbere. Filimi ya dielectric muri DMJ-MC itwikiriwe n'urwego rworoshye rw'icyuma. Iyo hari ahantu hato cyangwa umwanda kuri dielectric, hazabaho kwangirika. Ingufu zirekurwa n'umusemburo w'icyuma mu gihe cyo kwangirika zizaba zihagije kugira ngo zihindure urwego rw'icyuma rukikije, zikureho inenge kandi zikize neza capacitor kugira ngo zikomeze gukora neza. Kubwibyo, DMJ-MC ifite igihe kirekire cyo kubaho kandi yizewe mu buryo bufatika nta kwangirika gukomeye gukabije gukabije ugereranije na capacitors zisanzwe za electrolytic.

 

Capacitor ya filime ya DMJ-MC ifite ibikoresho byinshi birimo ubwoko bwose bwa converters na inverters, inverter ya photovoltaic, converter y'ingufu z'umuyaga, EVs, HEVs, SVG, SVC n'ibindi bikoresho byo gucunga ingufu.

 

Mu myaka 9 ishize, Wuxi CRE New Energy yagiye itunganya ikoranabuhanga ryayo rya capacitor ya filime ikoze mu byuma, ikaba ari nayo ikora ibikoresho by’umwimerere (OEM) ku sosiyete izwi cyane muri Amerika. Capacitor ya filime ikoze mu byuma ya DMJ-MC ni imwe mu zizwi cyane kandi zigurishwa cyane kuko itanga imikorere myiza hamwe n’inyungu nyinshi iyo ikoreshejwe mu guhindura frequency na inverters. Ni igisubizo kirambye, cyizewe kandi cyiza ku isoko risaba akazi kenshi.

 

Ku bibazo,

Nyamuneka hamagara umuyobozi wacu ushinzwe ubucuruzi, Li Dong (Liv),dongli@cre-elec.com

 

Ku mashusho n'ibipimo birambuye kuri iki gicuruzwa,

sura:https://www.cre-elec.com/metalized-film-capacitor-for-power-supply-application-product/