Li-parameter tse ka sehloohong tsa tekheniki
MDR (capacitor ea bese ea koloi e kopantsoeng habeli)
| Ntho | tšobotsi | ||
| Tekanyetso ea litšupiso | GB/T17702（IEC 61071）, AEC-Q200D | ||
| Bokhoni bo lekantsoe | Cn | 750uF±10% | 100Hz 20±5℃ |
| Motlakase o lekantsoeng | UnDc | 500VDC | |
| Motlakase oa li-electrode tse fapaneng | 750VDC | 1.5Un, 10s | |
| Motlakase oa khetla ea li-electrode | 3000VAC | 10s 20±5℃ | |
| Khanyetso ea ho thibela ho ruruha (IR) | C x Ris | >=Likhoeli tse 10000 | 500VDC, 60s |
| Boleng ba tanjent ea tahlehelo | tan δ | <10x10-4 | 100Hz |
| Khanyetso ea letoto le lekanang (ESR) | Rs | <=0.4mΩ | 10kHz |
| Phetoho e phahameng ka ho fetisisa ea hona joale ea tšusumetso e pheta-phetoang | \ | 3750A | (t<=10uS, karohano 2 0.6s) |
| Hona joale palo e kahodimodimo ea pulse | Is | 11250A | (30ms nako le nako, eseng ho feta makhetlo a 1000) |
| Boleng bo phahameng bo amohelehang ba hona joale ba ripple (seteishene sa AC) | Ke rms | TM:150A, GM:90A | (motlakase o tswelang pele ho 10kHz, mocheso o potolohileng 85℃) |
| 270A | (<=60sat10kHz, mocheso o potolohileng 85℃) | ||
| Ho itšehla thajana | Le | <20nH | 1MHz |
| Sebaka sa motlakase (pakeng tsa li-terminal) | >=5.0mm | ||
| Sebaka sa ho kheloha (pakeng tsa li-terminal) | >=5.0mm | ||
| Nako ea bophelo | >=100000h | Lihora tse ka tlase ho 0<70℃ | |
| Sekhahla sa ho hloleha | <=100FIT | ||
| Ho cha | UL94-V0 | Ho latela melao ea RoHS | |
| Litekanyo | L*W*H | 272.7*146*37 | |
| Mefuta ea mocheso o sebetsang | ©nyeoe | -40℃~+105℃ | |
| Mefuta ea mocheso oa polokelo | ©polokelo | -40℃~+105℃ | |
MDR (capacitor ea busbar ea koloi ea bapalami)
| Ntho | tšobotsi | ||
| Tekanyetso ea litšupiso | GB/T17702（IEC 61071）, AEC-Q200D | ||
| Bokhoni bo lekantsoe | Cn | 700uF±10% | 100Hz 20±5℃ |
| Motlakase o lekantsoeng | Undc | 500VDC | |
| Motlakase oa li-electrode tse fapaneng | 750VDC | 1.5Un, 10s | |
| Motlakase oa khetla ea li-electrode | 3000VAC | 10s 20±5℃ | |
| Khanyetso ea ho thibela ho ruruha (IR) | C x Ris | >Likhoeli tse 10000 | 500VDC, 60s |
| Boleng ba tanjent ea tahlehelo | tan δ | <10x10-4 | 100Hz |
| Khanyetso ea letoto le lekanang (ESR) | Rs | <=0.35mΩ | 10kHz |
| Phetoho e phahameng ka ho fetisisa ea hona joale ea tšusumetso e pheta-phetoang | \ | 3500A | (t<=10uS, karohano 2 0.6s) |
| Hona joale palo e kahodimodimo ea pulse | Is | 10500A | (30ms nako le nako, eseng ho feta makhetlo a 1000) |
| Boleng bo phahameng bo amohelehang ba hona joale ba ripple (seteishene sa AC) | Ke rms | 150A | (motlakase o tswelang pele ho 10kHz, mocheso o potolohileng 85℃) |
| 250A | (<=60sat10kHz, mocheso o potolohileng 85℃) | ||
| Ho itšehla thajana | Le | <15nH | 1MHz |
| Sebaka sa motlakase (pakeng tsa li-terminal) | >=5.0mm | ||
| Sebaka sa ho kheloha (pakeng tsa li-terminal) | >=5.0mm | ||
| Nako ea bophelo | >=100000h | Lihora tse ka tlase ho 0<70℃ | |
| Sekhahla sa ho hloleha | <=100FIT | ||
| Ho cha | UL94-V0 | Ho latela melao ea RoHS | |
| Litekanyo | L*W*H | 246.2*75*68 | |
| Mefuta ea mocheso o sebetsang | ©nyeoe | -40℃~+105℃ | |
| Mefuta ea mocheso oa polokelo | ©polokelo | -40℃~+105℃ | |
MDR (capacitor ea busbar ea likoloi tsa khoebo)
| Ntho | tšobotsi | ||
| Tekanyetso ea litšupiso | GB/T17702(IEC 61071), AEC-Q200D | ||
| Bokhoni bo lekantsoe | Cn | 1500uF±10% | 100Hz 20±5℃ |
| Motlakase o lekantsoeng | Undc | 800VDC | |
| Motlakase oa li-electrode tse fapaneng | 1200VDC | 1.5Un, 10s | |
| Motlakase oa khetla ea li-electrode | 3000VAC | 10s 20±5℃ | |
| Khanyetso ea ho thibela ho ruruha (IR) | C x Ris | >Likhoeli tse 10000 | 500VDC, 60s |
| Boleng ba tanjent ea tahlehelo | tan6 | <10x10-4 | 100Hz |
| Khanyetso ea letoto le lekanang (ESR) | Rs | <=O.3mΩ | 10kHz |
| Phetoho e phahameng ka ho fetisisa ea hona joale ea tšusumetso e pheta-phetoang | \ | 7500A | (t<=10uS, karohano 2 0.6s) |
| Hona joale palo e kahodimodimo ea pulse | Is | 15000A | (30ms nako le nako, eseng ho feta makhetlo a 1000) |
| Boleng bo phahameng bo amohelehang ba hona joale ba ripple (seteishene sa AC) | Ke rms | 350A | (motlakase o tswelang pele ho 10kHz, mocheso o potolohileng 85℃) |
| 450A | (<=60sat10kHz, mocheso o potolohileng 85℃) | ||
| Ho itšehla thajana | Le | <15nH | 1MHz |
| Sebaka sa motlakase (pakeng tsa li-terminal) | >=8.0mm | ||
| Sebaka sa ho kheloha (pakeng tsa li-terminal) | >=8.0mm | ||
| Nako ea bophelo | >100000h | Lihora tse ka tlase ho 0<70℃ | |
| Sekhahla sa ho hloleha | <=100FIT | ||
| Ho cha | UL94-V0 | Ho latela melao ea RoHS | |
| Litekanyo | L*W*H | 403*84*102 | |
| Mefuta ea mocheso o sebetsang | ©nyeoe | -40℃~+105℃ | |
| Mefuta ea mocheso oa polokelo | ©polokelo | -40℃~+105℃ | |
Sehlahisoa se Tšoantšitsoeng ka Tekanyo
MDR (capacitor ea bese ea koloi e kopantsoeng habeli)
MDR (capacitor ea busbar ea koloi ea bapalami)
MDR (capacitor ea busbar ea likoloi tsa khoebo)
Morero o ka Sehloohong
◆ Libaka tsa kopo
◇DC-Link DC filthara potoloho
◇Likoloi tsa motlakase tse tsoakiloeng le likoloi tsa motlakase tse hloekileng
Ka ntshetsopele e potlakileng ya indasteri ya dikoloi tse ntjha tsa eneji, dikarolo tsa elektroniki tse sebetsang hantle le tse tshepahalang ke tsona tse kgannang boiqapelo ba theknoloji. Di-capacitor tsa filimi tsa polypropylene tse entsweng ka tshepe tsa YMIN tsa letoto la MDR ke ditharollo tse sebetsang hantle tse ntshetswang pele ka ho kgetheha bakeng sa ditsamaiso tsa motlakase tsa dikoloi tse ntjha tsa eneji, tse fanang ka taolo e tsitsitseng le e sebetsang ya eneji bakeng sa dikoloi tsa motlakase le tsa motswako.
Kakaretso ea Letoto la Lihlahisoa
Letoto la YMIN MDR le kenyelletsa dihlahiswa tse tharo tsa capacitor tse entsweng ka ho kgetheha bakeng sa mefuta e fapaneng ya dikoloi: di-capacitor tsa bese tsa dikoloi tse nang le dienjene tse pedi, di-capacitor tsa bese tsa dikoloi tsa bapalami, le di-capacitor tsa bese tsa dikoloi tsa kgwebo. Sehlahiswa se seng le se seng se ntlafaditswe ka hloko ho latela ditlhoko tsa motlakase le dithibelo tsa sebaka sa maemo a itseng a tshebediso, ho netefatsa tshebetso e ntle tlasa maemo a fapaneng a tshebetso.
Likarolo tsa Theknoloji ea Bohlokoa
Tshebetso e Hloahloa ea Motlakase
Li-capacitor tsa letoto la MDR li sebelisa theknoloji ea filimi ea polypropylene e entsoeng ka tšepe, e leng se fellang ka khanyetso e tlase ea letoto la equivalent (ESR) le inductance e tlase ea letoto la equivalent (ESL). Li-capacitor tsa hybrid tsa li-motor tse peli li fana ka ESR ea ≤0.4mΩ, ha mofuta oa koloi ea khoebo o fihlella ESR e tlase haholo ea ≤0.3mΩ. Khanyetso ena e tlase ea kahare e fokotsa tahlehelo ea matla haholo 'me e ntlafatsa ts'ebetso ea sistimi ka kakaretso.
Bokhoni bo Matla ba ho Sebetsana le Hona Joale
Letoto lena la dihlahiswa le na le bokgoni bo kgahlehang ba ho jara motlakase. Di-capacitor tsa dikoloi tsa kgwebo di ka mamella maqhubu a phahameng a pulse a pheta-phetoang a fihlang ho 7500A (nako ya ≤ 10μs) le maqhubu a phahameng a pulse a 15,000A (30ms ka pulse). Bokgoni bona ba ho sebetsana le motlakase bo phahameng bo netefatsa tshebetso e tsitsitseng tlasa maemo a matla a phahameng jwalo ka ho potlaka le ho hlwella leralla.
Tshebetso ea Mocheso o Tsitsitseng
Li-capacitor tsa letoto la MDR li etselitsoe ho sebetsa mochesong o pharaletseng oa -40°C ho isa ho +105°C, li loketse libaka tse thata tse kopanang le litsamaiso tsa elektroniki tsa likoloi. Li na le moralo oa mofuta o omileng o koahetsoeng ka resin ea epoxy, o fanang ka tšireletso e ntle khahlanong le mongobo, lerōle le tšenyo ea mechini.
Polokeho le Botšepehi
Lihlahisoa tsena li latela maemo a Lekhotla la Elektroniki la Likoloi la AEC-Q200D 'me li netefalitsoe hore li thibela malakabe ka UL94-V0. Khanyetso ea ho thibela ho ruruha (C×Ris) ea ≥10,000s e netefatsa polokeho ea motlakase nakong ea tšebeliso ea nako e telele.
Boleng ba Ts'ebeliso e Sebetsang
Mekhoa e Mecha ea Matla a Likoloi tsa Matla
Likoloing tsa motlakase le tsa lebasetere, li-capacitor tsa MDR li sebelisoa haholo-holo lipotolohong tsa sefe tsa DC-Link ho nolofatsa motlakase oa bese ea DC tsamaisong ea ho khanna enjene, ho fokotsa ho feto-fetoha ha motlakase le tšitiso ea motlakase. Sena se bohlokoa bakeng sa ho ntlafatsa ts'ebetso ea matla a koloi le ho atolosa sebaka sa ho khanna.
Ho Ntlafatsa Bokgoni ba Sistimi
Tšobotsi e tlase ea ESR e fokotsa tlhahiso ea mocheso haholo nakong ea phetoho ea matla, e leng se fokotsang moroalo tsamaisong ea ho pholisa. Ho feta moo, bokhoni ba hona joale ba maqhubu a phahameng bo netefatsa ts'ebetso e sebetsang hantle ea li-converter tsa motlakase tsa elektroniki tse kang li-inverter le li-converter tsa DC-DC.
Moralo o Ntlafalitsoeng ke Sebaka
Ho sebetsana le sebaka se fokolang sa ho kenya likoloing, lihlahisoa tsa letoto la MDR li na le moralo o monyane. Li-capacitor tsa likoloi tsa bapalami li lekanya feela 246.2 × 75 × 68 mm, tse fanang ka bongata bo boholo ba capacitance ka har'a sebaka se fokolang.
Bophelo bo Bolelele le Tlhokomelo e Tlase
Bophelo ba tšebeletso ba lihora tse ≥100,000 bo netefatsa hore koloi e tsamaellana le bophelo bohle ba eona, bo fokotsa litlhoko tsa tlhokomelo le litšenyehelo tsa potoloho ea bophelo. Sekhahla sa ho hloleha sa ≤100 FIT se netefatsa ts'epo e phahameng haholo.
Ho Atolosa Likopo tsa Indasteri
Ka nqane ho lefapha le lecha la likoloi tsa eneji, litšobotsi tsa tekheniki tsa li-capacitor tsa letoto la YMIN MDR li etsa hore li lokele maemo a fapaneng a indasteri:
Mekhoa ea Matla a Nchafatsoang
Li-inverter tsa letsatsi le litsamaisong tsa tlhahiso ea matla a moea, li-capacitor tsena li ka sebelisoa bakeng sa tšehetso ea bese ea DC, ho nolofatsa tlhahiso ea matla a feto-fetohang ea matla a nchafatsoang le ho ntlafatsa boleng ba phihlello ea gridi.
Mekhoa ea ho Tsamaisa Liindasteri
E loketse li-drive tsa maqhubu a feto-fetohang, litsamaiso tsa taolo ea servo, le lits'ebetso tse ling tsa li-drive tsa liindasteri tse matla haholo, e fanang ka ho sefa lihokelo tsa DC tse tsitsitseng.
Ntlafatso ea Boleng ba Matla
Li ka sebelisoa lisebelisoa tsa ntlafatso ea boleng ba motlakase tse kang puseletso ea motlakase e arabelang le ho sefa ha harmonic ho ntlafatsa botsitso le katleho ea li-grid tsa motlakase tsa indasteri.
Kakaretso ea Melemo ea Tekheniki
Li-capacitor tsa filimi tsa polypropylene tse entsoeng ka tšepe tsa letoto la YMIN MDR, tse nang le ts'ebetso ea tsona e ntle ea motlakase, moralo o tiileng oa mechini, le ho ikamahanya le maemo ka bophara tikolohong, li fana ka litharollo tse tšepahalang tsa taolo ea matla bakeng sa litsamaiso tsa motlakase tsa sejoale-joale. Lihlahisoa tsena ha li fihlelle feela litlhoko tsa tekheniki tsa likoloi tse ncha tsa hona joale tsa matla empa li boetse li lokisetsa liforomo tsa likoloi tsa motlakase o phahameng le tse matla tse phahameng nakong e tlang.
Jwalo ka dikarolo tsa bohlokwa ditsamaisong tse ntjha tsa matla a dikoloi tsa eneji, di-capacitor tsa letoto la YMIN MDR di hlahisa boleng bo boholo bakeng sa bahlahisi ba dikoloi le balekane ba ketane ya boleng ka ho ntlafatsa bokgoni ba eneji, ho ntlafatsa botshepehi, le ho ntlafatsa tshebediso ya sebaka. Ha motlakase wa dikoloi wa lefatshe o ntse o potlaka, di-capacitor tsena tse sebetsang hantle di tla bapala karolo ya bohlokwa ho fihlelleng ho se nke lehlakore ha khabone lefapheng la dipalangwang.
Ka ho sebelisa boiphihlelo ba eona bo pharaletseng ba botekgeniki le boitlamo ba ho ntlafatsa boqapi bo tsoelang pele, YMIN e ntlafatsa ts'ebetso ea sehlahisoa khafetsa, e fa bareki litharollo tsa capacitor tse fihlelang litekanyetso tse thata ka ho fetisisa tsa elektroniki tsa likoloi, le ho thusa indasteri ea lefats'e ea likoloi tse ncha tsa eneji ho ea bokamosong bo sebetsang hantle le bo tšepahalang.
