Main luso magawo
| Kanthu | khalidwe | |||||||||
| Opaleshoni kutentha osiyanasiyana | -25 ~ + 130 ℃ | |||||||||
| Mwadzina voteji range | 200-500V | |||||||||
| Kulekerera kwapang'onopang'ono | ± 20% (25±2℃ 120Hz) | |||||||||
| Leakage current (uA) | 200-450WV|≤0.02CV+10(uA) C: mphamvu mwadzina (uF) V: voliyumu yovotera (V) 2 mphindi kuwerenga | |||||||||
| Kutaya tangent mtengo (25±2℃ 120Hz) | Mphamvu yamagetsi (V) | 200 | 250 | 350 | 400 | 450 | ||||
| tg ndi | 0.15 | 0.15 | 0.1 | 0.2 | 0.2 | |||||
| Pakuchulukirachulukira kopitilira 1000uF, kutayika kwa tangent kumawonjezeka ndi 0.02 pakuwonjezeka kulikonse kwa 1000uF. | ||||||||||
| Makhalidwe a kutentha (120Hz) | Mphamvu yamagetsi (V) | 200 | 250 | 350 | 400 | 450 | 500 | |||
| Chiyerekezo cholepheretsa Z(-40 ℃)/Z(20 ℃) | 5 | 5 | 7 | 7 | 7 | 8 | ||||
| Kukhalitsa | Mu ng'anjo ya 130 ℃, ikani magetsi ovotera omwe ali ndi nthawi yodziwika, kenako ikani kutentha kwa maola 16 ndikuyesa. Kutentha kwa mayeso ndi 25 ± 2 ℃. Kuchita kwa capacitor kuyenera kukwaniritsa zofunikira izi | |||||||||
| Kusintha kwamphamvu | 200 ~ 450WV | Mkati mwa ± 20% ya mtengo woyamba | ||||||||
| Mtengo wa tangent wotayika | 200 ~ 450WV | Pansi pa 200% ya mtengo womwe watchulidwa | ||||||||
| Kutayikira panopa | Pansi pa mtengo womwe watchulidwa | |||||||||
| Katundu moyo | 200-450WV | |||||||||
| Makulidwe | Katundu moyo | |||||||||
| DΦ≥8 | 130 ℃ 2000 maola | |||||||||
| 105 ℃ 10000 maola | ||||||||||
| Kusungirako kutentha kwakukulu | Sungani pa 105 ℃ kwa maola 1000, ikani kutentha kwa maola 16 ndikuyesa 25 ± 2 ℃. Kuchita kwa capacitor kuyenera kukwaniritsa zofunikira izi | |||||||||
| Kusintha kwamphamvu | Mkati mwa ± 20% ya mtengo woyamba | |||||||||
| Kutayika kwa tangent | Pansi pa 200% ya mtengo womwe watchulidwa | |||||||||
| Kutayikira panopa | Pansi pa 200% ya mtengo womwe watchulidwa | |||||||||
Dimension (Chigawo:mm)
| L=9 | a=1.0 |
| L≤16 | a=1.5 |
| L＞16 | ndi = 2.0 |
| D | 5 | 6.3 | 8 | 10 | 12.5 | 14.5 |
| d | 0.5 | 0.5 | 0.6 | 0.6 | 0.7 | 0.8 |
| F | 2 | 2.5 | 3.5 | 5 | 7 | 7.5 |
Ripple panopa chipukuta chigawo
①Frequency correction factor
| pafupipafupi (Hz) | 50 | 120 | 1K | 10K-50K | 100K |
| Chowongolera | 0.4 | 0.5 | 0.8 | 0.9 | 1 |
②Chigawo chowongolera kutentha
| Kutentha (℃) | 50 ℃ | 70 ℃ | 85 ℃ | 105 ℃ |
| Kuwongolera Zinthu | 2.1 | 1.8 | 1.4 | 1 |
Mndandanda wa Zogulitsa Zokhazikika
| Mndandanda | Mphamvu yamagetsi (V) | Kuthekera (μF) | Dimension D×L(mm) | Kulepheretsa (Ωmax/10×25×2℃) | Ripple Current(mA rms/105×100KHz) |
| LED | 400 | 2.2 | 8x9 pa | 23 | 144 |
| LED | 400 | 3.3 | 8 × 11.5 | 27 | 126 |
| LED | 400 | 4.7 | 8 × 11.5 | 27 | 135 |
| LED | 400 | 6.8 | 8x16 pa | 10.50 | 270 |
| LED | 400 | 8.2 | 10 × 14 pa | 7.5 | 315 |
| LED | 400 | 10 | 10 × 12.5 | 13.5 | 180 |
| LED | 400 | 10 | 8x16 pa | 13.5 | 175 |
| LED | 400 | 12 | 10 × 20 | 6.2 | 490 |
| LED | 400 | 15 | 10 × 16 pa | 9.5 | 280 |
| LED | 400 | 15 | 8 × 20 pa | 9.5 | 270 |
| LED | 400 | 18 | 12.5 × 16 | 6.2 | 550 |
| LED | 400 | 22 | 10 × 20 | 8.15 | 340 |
| LED | 400 | 27 | 12.5 × 20 | 6.2 | 1000 |
| LED | 400 | 33 | 12.5 × 20 | 8.15 | 500 |
| LED | 400 | 33 | 10 × 25 pa | 6 | 600 |
| LED | 400 | 39 | 12.5 × 25 | 4 | 1060 |
| LED | 400 | 47 | 14.5 × 25 | 4.14 | 690 |
| LED | 400 | 68 | 14.5 × 25 | 3.45 | 1035 |
M'makampani amagetsi omwe akupita patsogolo mwachangu, kudalirika kwazinthu ndi magwiridwe antchito ndikofunikira. Gulu la YMIN Electronics' la LED aluminiyamu electrolytic capacitor adapangidwira kuti azigwira ntchito kwambiri m'malo ovuta, makamaka pakuwunikira, magetsi aku mafakitale, ndi zamagetsi zamagalimoto.
Zabwino Kwambiri Zopangira
Ma aluminiyamu electrolytic capacitor athu, opangidwa pogwiritsa ntchito ukadaulo wapamwamba wa electrolyte wamadzimadzi ndi zida zapamwamba kwambiri, amapereka zinthu zingapo zapadera. Amagwira ntchito mokhazikika pa kutentha kwakukulu kwa -25 ° C mpaka + 130 ° C, ndipo amakhala ndi mphamvu yamagetsi ya 200-500V, kukwaniritsa zosowa zamagetsi apamwamba kwambiri. Kulekerera kwamphamvu kumayendetsedwa mkati mwa ± 20%, kuwonetsetsa kulondola komanso kusasinthika pamapangidwe ozungulira.
Chodziwika kwambiri ndi ntchito yawo yotentha kwambiri: amapereka ntchito yosalekeza kwa maola 2,000 pa 130 ° C ndi mpaka maola 10,000 pa 105 ° C. Kukana kwapadera kwa kutentha kumeneku kumawapangitsa kukhala oyenera kwambiri pazowunikira zowunikira kwambiri za LED, monga magetsi amsewu amphamvu kwambiri, zowunikira zamafakitale, ndi njira zowunikira zamalonda zamkati.
Mafotokozedwe Okhwima Aukadaulo
Zogulitsa zathu zimakwaniritsa miyezo ya AEC-Q200 ndipo zimagwirizana ndi RoHS, kusonyeza kudzipereka kwathu pachitetezo chapamwamba komanso chilengedwe. Kutayikira kwapano ndikotsika kwambiri, kumatsatira muyezo wa ≤0.02CV+10(uA), pomwe C ndi mphamvu yadzina (uF) ndi V ndi voliyumu yovoteledwa (V). Kutayika kwa tangent kumakhalabe pakati pa 0.1-0.2 kutengera mphamvu yamagetsi. Ngakhale pazogulitsa zomwe zili ndi mphamvu yopitilira 1000uF, kuchuluka ndi 0.02 kokha pa 1000uF iliyonse yowonjezera.
Ma capacitor amaperekanso mawonekedwe abwino kwambiri a impedance ratio, kusunga chiŵerengero cha impedance pakati pa 5-8 mkati mwa kutentha kwa -40 ° C mpaka 20 ° C, kuonetsetsa kuti ntchito yabwino ngakhale m'madera otentha kwambiri. Kuyesa kwanthawi yayitali kukuwonetsa kuti pambuyo powonekera kwa voliyumu yovoteledwa ndi ma ripple panopa pa 130 ° C, kusintha kwa capacitance kumakhalabe mkati mwa ± 20% ya mtengo woyambira, pomwe kutayika kwa tangent ndi kutayikira panopa zonse ndi zosakwana 200% zazomwe zatchulidwa.
Wide Application
Madalaivala Owunikira a LED
Ma capacitor athu ndi oyenera kwambiri pamagetsi oyendetsa ma driver a LED, kusefa bwino maphokoso apamwamba komanso kupereka mphamvu yokhazikika ya DC. Kaya amagwiritsidwa ntchito powunikira m'nyumba kapena mumsewu wakunja, amaonetsetsa kuti ntchito ikuyenda bwino kwa nthawi yayitali ndikuchepetsa mtengo wokonza.
Industrial Power Systems
M'gawo lamagetsi lamagetsi, zogulitsa zathu zitha kugwiritsidwa ntchito pazida monga zosinthira magetsi, ma inverters, ndi ma frequency converter. Makhalidwe awo otsika a ESR amathandizira kuchepetsa kutayika kwa mphamvu ndikuwongolera magwiridwe antchito onse.
Zamagetsi Zagalimoto
Kutsatira miyezo ya AEC-Q200 kumathandizira kuti zinthu zathu zikwaniritse zofunikira zodalirika zamagalimoto zamagalimoto ndipo ndizoyenera kugwiritsa ntchito monga makina amagetsi apamtunda, mayunitsi owongolera a ECU, ndi kuyatsa kwa LED.
Zida Zolumikizirana
M'malo olumikizirana ndi zida, ma capacitor athu amapereka kusefa kwamphamvu kokhazikika, kuwonetsetsa kuti zizindikilo zomveka bwino komanso zokhazikika zolumikizirana.
Malizitsani Zogulitsa
Timapereka mzere wokwanira wazogulitsa, womwe umakhudza mitundu ingapo ya kuthekera koyambira 2.2μF mpaka 68μF pa 400V. Mwachitsanzo, 400V/2.2μF chitsanzo miyeso 8×9mm, ali ndi impedance pazipita 23Ω, ndi ripple panopa 144mA. Mtundu wa 400V / 68μF, kumbali ina, umayeza 14.5 × 25mm, uli ndi cholepheretsa cha 3.45Ω chokha, komanso kuthamanga kwamphamvu mpaka 1035mA. Mzere wosiyanasiyanawu umathandizira makasitomala kusankha chinthu choyenera kwambiri pazosowa zawo zomwe akufuna.
Chitsimikizo chadongosolo
Zogulitsa zonse zimakhazikika mwamphamvu komanso kuyesedwa kosungirako kutentha kwambiri. Pambuyo pa kusungirako kwa maola 1000 pa 105 ° C, kusintha kwa mphamvu ya malonda, kutaya tangent, ndi kutayikira panopa zonse zimakwaniritsa miyezo yodziwika, kuwonetsetsa kudalirika kwa mankhwala kwa nthawi yaitali.
Timaperekanso ma coefficients owongolera ma frequency ndi kutentha kuti tithandizire mainjiniya kuwerengera molondola mitengo yaposachedwa yamitundu yosiyanasiyana. Kuwongolera pafupipafupi kokwanira kumayambira 0.4 pa 50Hz mpaka 1.0 pa 100kHz; kuwongolera kutentha kokwanira kumayambira 2.1 pa 50°C mpaka 1.0 pa 105°C.
Mapeto
YMIN aluminiyamu electrolytic capacitors amaphatikiza magwiridwe antchito apamwamba, kudalirika kwakukulu, ndi moyo wautali, kuwapanga kukhala chisankho chabwino pakugwiritsa ntchito monga kuyatsa kwa LED, magetsi opangira mafakitale, ndi zamagetsi zamagalimoto. Ndife odzipereka kupatsa makasitomala zinthu ndi ntchito zapamwamba komanso kulimbikitsa limodzi chitukuko chamakampani opanga zamagetsi.
