Technical Deep Dive | Kodi ma anti-vibration capacitor a YMIN amathetsa bwanji zovuta zamagalimoto zamagalimoto otsika otsika?

Technical Deep Dive | Kodi ma anti-vibration capacitor a YMIN amathetsa bwanji zovuta zamagalimoto zamagalimoto otsika otsika?

Mawu Oyamba

Makina owongolera amagetsi okwera pamagalimoto owuluka otsika nthawi zambiri amalephera chifukwa cha kugwedezeka kwamphamvu panthawi yowuluka, zomwe zimapangitsa kuyankha kwachilendo kwadongosolo, kusefa kosakhazikika, komanso ngozi zapaulendo. Ma capacitor achikhalidwe sakhala ndi kugwedezeka kosakwanira (5-10g), kuwapangitsa kuti asakwanitse kukwaniritsa zofunikira zodalirika m'malo ovuta kwambiri.

Yankho la YMIN

Ndi kuchuluka kwa zida za SiC komanso kuchuluka kwa ma switch frequency, ma capacitor mu ma module a OBC amayenera kupirira mafunde othamanga kwambiri komanso kupsinjika kwamafuta. Ma aluminium electrolytic capacitor wamba amatha kutentha kwambiri ndipo amakhala ndi moyo wautali. Kupeza luso lapamwamba, kupirira kwamphamvu kwambiri, kutsika kwa ESR, ndi moyo wautali mu phukusi lophatikizana lakhala vuto lalikulu pakupanga kwa OBC.

- Kusanthula kwaukadaulo kwazomwe zimayambitsa -

M'malo ogwedezeka, mawonekedwe amkati a capacitor amakhala ndi kutopa kwamakina, zomwe zimapangitsa kuti ma electrolyte atayike, kuwonongeka kwa mgwirizano wa solder, kukwera kwa capacitance, ndi kuchuluka kwa ESR. Izi zimawonjezeranso phokoso lamagetsi ndi ma voliyumu, zomwe zimakhudza kugwira ntchito moyenera kwa zigawo zikuluzikulu monga MCU ndi masensa.

- Mayankho a YMIN ndi Ubwino Wanjira -

YMIN's liquid-type, anti-vibration baseplate chip aluminiyamu electrolytic capacitors imakulitsa kudalirika kudzera m'mapangidwe awa:

Mapangidwe olimba oletsa kugwedezeka: Maziko olimbikitsidwa ndi zida zamkati zokongoletsedwa zimapereka kukana kwa 10-30g;

Dongosolo lamadzi a electrolyte: Amapereka magwiridwe antchito okhazikika amagetsi ndi kutayika kwa kutentha;

Kukana kwakukulu kwa ripple komanso kutsika pang'ono kwaposachedwa: Koyenera kusinthasintha kwamagetsi pafupipafupi, kuwongolera magwiridwe antchito.

Kutsimikizika kwa Data Yodalirika & Zosankha Zosankha

Mayesero amasonyeza kuti pambuyo pa maola 500 akugwira ntchito m'malo ogwedezeka a 30g, capacitor's capacitance change rate ndi yosakwana 5%, ndipo ESR yake imakhalabe yokhazikika. Kuchedwa kuyankha pamakina pakuyesa kugwedezeka kumachepetsedwa kwambiri, ndipo kuwongolera ndege kumawongolera, makamaka nyengo yoyipa.

Kutentha kwa Ntchito: -55 ° C mpaka + 125 ° C (Kuwonongeka kwa capacitance kuchepera -10% pa -40 ° C, kuonetsetsa kuti mphamvu yokhazikika imasungidwa ndi kusefa).

Kutalika kwa moyo: 2000 hours

Kukaniza kwa Vibration: 30G

Kusokoneza: ≤0.25Ω @100kHz

Ripple Current: Kufikira 400mA @100kHz pansi pa 125°C kutentha kwambiri

- Mawonekedwe Ogwiritsa Ntchito ndi Mitundu Yovomerezeka -

Amagwiritsidwa ntchito kwambiri pakuwongolera zamagetsi zamagalimoto otsika otsika, mayankho a OBC capacitor, komanso kasamalidwe kamagetsi m'galimoto.

Chitsanzo Chovomerezeka:VKL (T) 50V, 220μF, 10*10-20%-+20%, Zokutidwa ndi Aluminiyamu Nyumba, 2K, Mpando Wosagwira Kugwedezeka, CG

Chitsanzochi chagwiritsidwa ntchito pazochitika zenizeni.

Mapeto

YMIN Capacitors, yokhala ndi ukadaulo wokhazikika komanso kutsimikizika kwa data, imapereka kudalirika kwakukulu pamakina apakompyuta apamwamba kwambiri. Pazovuta zogwiritsa ntchito capacitor, lumikizanani ndi YMIN-ndife okonzeka kugwira ntchito ndi mainjiniya athu kuti tithane ndi madera ovuta kwambiri.