MDR

Ka nts'etsopele e potlakileng ea indasteri e ncha ea likoloi tsa matla, likarolo tsa elektronike tse sebetsang hantle le tse tšepahalang ke tsona tse ka sehloohong tse susumetsang ntlafatso ea theknoloji. YMIN's MDR series metallized polypropylene film capacitors ke tharollo e phahameng ea ts'ebetso e entsoeng ka ho khetheha bakeng sa tsamaiso ea matla a likoloi tse ncha tsa matla, tse fanang ka taolo e tsitsitseng le e sebetsang ea matla bakeng sa likoloi tsa motlakase le tsa motlakase.

Tlhaloso ea Letoto la Lihlahisoa

Letoto la YMIN MDR le kenyelletsa lihlahisoa tse tharo tsa capacitor tse etselitsoeng mefuta e fapaneng ea likoloi: li-dual-motor hybrid bus capacitor, li-capacitor tsa libese tsa likoloi tsa baeti, le li-capacitor tsa libese tsa likoloi tsa khoebo. Sehlahisoa se seng le se seng se ntlafatsoa ka hloko ho latela litlhoko tsa motlakase le lithibelo tsa sebaka sa maemo a ikhethileng a ts'ebeliso, ho netefatsa ts'ebetso e phahameng tlasa maemo a fapaneng a ts'ebetso.

Likarolo tsa Theknoloji ea Core

Ts'ebetso e Ntle ea Motlakase

Li-capacitor tsa MDR li sebelisa theknoloji ea filimi ea metallized polypropylene, e bakang khanyetso e tlase e lekanang (ESR) le inductance e lekanang le eona e tlase (ESL). Li-capacitor tse nang le li-motor hybrid capacitor li fana ka ESR ea ≤0.4mΩ, ha mofuta oa koloi ea khoebo e fumana ESR e tlase haholo ea ≤0.3mΩ. Khanyetso ena e tlase ea kahare e fokotsa haholo tahlehelo ea matla le ho ntlafatsa katleho ea sistimi ka kakaretso.

Matla a Hona Joale a Ho Tšoara

Letoto lena la lihlahisoa le na le bokhoni bo tsotehang ba ho tsamaisa hona joale. Li-capacitor tsa likoloi tsa khoebo li ka mamella maqhubu a mangata a pheta-phetoang a fihlang ho 7500A (nako e telele ≤ 10μs) le lebelo le phahameng la 15,000A (30ms ka pulse). Bokhoni bona bo phahameng ba ho sebetsana le hona joale bo tiisa ts'ebetso e tsitsitseng tlas'a maemo a matla a phahameng a kang ho potlakisa le ho hloa leralleng.

Ts'ebetso e tsitsitseng ea Mocheso

Li-capacitor tsa MDR li etselitsoe ho sebetsa ho feta mocheso o mongata oa -40 ° C ho ea + 105 ° C, o loketseng maemo a thata ao tsamaiso ea elektronike ea likoloi a kopanang le eona. Li na le moralo oa epoxy resin o kentsoeng mofuta o omileng, o fana ka tšireletso e ntle khahlanong le mongobo, lerōle le tšenyo ea mochini.

Tšireletseho le Botšepehi

Lihlahisoa tsena li latela maemo a Lekhotla la Likoloi tsa AEC-Q200D 'me li tiisitsoe ka UL94-V0 tse thibelang mollo. Insulation resistance (C × Ris) ea ≥10,000s e tiisa tšireletso ea motlakase nakong ea tšebeliso ea nako e telele.

Boleng bo Sebetsang ba Kopo

Mekhoa e Mecha ea Motlakase oa Koloi ea Matla

Likoloing tsa motlakase le tsa lebasetere, li-capacitor tsa MDR li sebelisoa haholo ho li-circuits tsa DC-Link ho theola motlakase oa libese tsa DC tsamaisong ea motor drive, 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.

Ntlafatso ea Ts'ebetso ea Sisteme

Tšobotsi e tlaase ea ESR e fokotsa haholo tlhahiso ea mocheso nakong ea phetoho ea matla, e fokotsa moroalo tsamaisong ea pholileng. Ntle le moo, bokhoni bo phahameng ba hona joale bo netefatsa ts'ebetso e nepahetseng ea li-converter tsa elektroniki tse kang li-inverters le li-converter tsa DC-DC.

Moqapi o Atlehileng sebakeng

Ho sebetsana le sebaka se lekanyelitsoeng sa ho kenya likoloi, lihlahisoa tsa letoto la MDR li na le moralo o kopaneng. Li-capacitor tsa likoloi tsa bapalami li lekanya feela 246.2 × 75 × 68 mm, li fana ka boholo ba bokhoni ba matla ka har'a sebaka se lekanyelitsoeng.

Bophelo bo Bolelele le Tlhokomelo e Tlaase

Bophelo ba ts'ebeletso ea ≥100,000 lihora tse netefatsang hore e tsamaellana le bophelo ba koloi ka kakaretso, ho fokotsa litlhoko tsa tlhokomelo le litšenyehelo tsa nako ea bophelo. Sekhahla sa ho hloleha sa ≤100 FIT se netefatsa ts'epo e phahameng haholo.

Ho Atolosa Likopo tsa Indasteri

Ka ntle ho lekala le lecha la likoloi tsa matla, litšobotsi tsa tekheniki tsa YMIN MDR series capacitors li etsa hore li tšoanele maemo a fapaneng a indasteri:

Mekhoa e Tsosolositsoeng ea Matla

Ho li-inverters tsa letsatsi le lits'ebetso tsa phepelo ea matla a moea, li-capacitor tsena li ka sebelisoa bakeng sa ts'ehetso ea libese tsa DC, ho theola phallo e feto-fetohang ea matla a tsosolositsoeng le ho ntlafatsa boleng ba phihlello ea grid.

Mekhoa ea ho khanna ea indasteri

E loketse li-drive tsa maqhubu a fapaneng, litsamaiso tsa taolo ea servo, le lits'ebetso tse ling tsa motlakase oa liindasteri tse matla haholo, tse fanang ka sefa sehokelo sa DC se tsitsitseng.

Ntlafatso ea Boleng ba Matla

Li ka sebelisoa lisebelisoa tsa ntlafatso ea boleng ba matla joalo ka mats'eliso a matla a sebetsang le ho sefa ha harmonic ho matlafatsa botsitso le ts'ebetso ea marang-rang a matla a indasteri.

Kakaretso ea Melemo ea Setsebi

YMIN MDR series metallized polypropylene film capacitor, ka ts'ebetso ea bona e ntle ea motlakase, moralo o thata oa mechine, le ho ikamahanya le maemo a mangata a tikoloho, e fana ka litharollo tse tšepahalang tsa taolo ea matla bakeng sa lisebelisoa tsa sejoale-joale tsa motlakase. Lihlahisoa tsena ha li finyelle feela litlhoko tsa tekheniki tsa likoloi tse ncha tsa motlakase empa li boetse li itokisetsa lipolanete tse phahameng tsa nakong e tlang le lipolanete tsa likoloi tse matla.

E le likarolo tsa mantlha lits'ebetsong tse ncha tsa motlakase oa koloi, li-capacitor tsa YMIN MDR li theha boleng ba bohlokoa bakeng sa baetsi ba likoloi le balekane ba ketane ea boleng ka ho ntlafatsa ts'ebetso ea matla, ho matlafatsa ts'epo, le ho ntlafatsa ts'ebeliso ea sebaka. Ha motlakase oa likoloi oa lefats'e o ntse o potlakisa, li-capacitor tsena tse sebetsang hantle li tla bapala karolo ea bohlokoa ho fihlela ho se nke lehlakore ha carbon lekaleng la lipalangoang.

E sebelisa tsebo ea eona e pharalletseng ea botekgeniki le boitlamo ba ntlafatso e tsoelang pele, YMIN e tsoela pele ho ntlafatsa ts'ebetso ea sehlahisoa, e fa bareki litharollo tsa capacitor tse fihlelang litekanyetso tse thata ka ho fetesisa tsa likoloi tsa likoloi, le ho thusa indasteri ea likoloi tse ncha tsa lefats'e ho ea bokamosong bo sebetsang haholoanyane le bo tšepahalang.