Theko ea Tlholisano bakeng sa Dc Capacitor Bakeng sa Mekhoa ea ho Tjhaja Betri - Capacitor ea AC e sa keneleng motlakase haholo bakeng sa li-inverter tsa motlakase tse hulang motlakase ka matla a phahameng - CRE
Theko ea Tlholisano bakeng sa Dc Capacitor Bakeng sa Litsamaiso tsa ho Tjhaja Betri - Capacitor ea AC e sa keneleng metsi haholo bakeng sa li-inverter tsa motlakase tse hulang motlakase o matla haholo - CRE Qaqileng:
Lintlha tsa tekheniki
| Mefuta ea mocheso o sebetsang | Mocheso o phahameng oa ho sebetsa: + 85℃; Mocheso o ka holimo oa sehlopha: + 55℃; Mocheso o tlase oa sehlopha: -40℃ | |
| mefuta e fapaneng ea bokhoni | 3×40μF～3×500μF | |
| Motlakase o sa Lekanyetsoang/ Motlakase o Lekantsoeng | 400V.AC/50Hz～1140V.DC/50Hz | |
| Cap.tol | ± 5%(J) | |
| Mamella motlakase | Vt-t | 2.15Un /10S |
| Vt-c | 1000+2×Un V.AC 60S(min3000V.AC) | |
| Ho feta Motlakase | 1.1Un (30% ea nako ea ho jara) | |
| 1.15Un (metsotso e 30/letsatsi) | ||
| 1.2Un (metsotso e 5/letsatsi) | ||
| 1.3Un (motsotso o le 1/letsatsi) | ||
| 1.5Un (100ms nako le nako, makhetlo a 1000 nakong ea bophelo bohle) | ||
| Ntlha ea ho qhalana | tgδ≤0.002 f=100Hz | |
| tgδ0≤0.0002 | ||
| ESL | ＜100 nH | |
| Ho lieha ha lelakabe | UL94V-0 | |
| Boikutlo bo phahameng ka ho fetisisa | 2000m | |
| Ha bophahamo bo le kaholimo ho 2000m ho isa ka tlase ho 5000m, ho hlokahala ho nahana ka tšebeliso ea palo e fokotsehileng. (bakeng sa keketseho e 'ngoe le e 'ngoe ea 1000m, motlakase le hona joale li tla fokotseha ka 10%) | ||
| Nako ea bophelo | 100000h(Un; Θhotspot≤55°C) | |
| Tekanyetso ea litšupiso | IEC 61071; IEC 60831; | |
Tšobotsi
1. Sephutheloana sa khetla ea tšepe, Se koetsoe ka resin;
2. Tšebeliso ea sistimi ea matla a motlakase o phahameng;
3. Potoloho e matla haholo;
4. Ho hanyetsa motlakase o phahameng, ka ho iphekola;
5. Motlakase o phahameng oa ripple, bokhoni ba ho mamella dv/dt bo phahameng.
Mosebetsi
Sefaelong sa tlhahiso sa phepelo ea motlakase ea DC, mosebetsi oa capacitor ke ho boloka boleng ba DC bo sa fetoheng ka ho tlosa ripple ea motlakase e ngata kamoo ho ka khonehang.
Li-converter tsohle tsa AC-DC, ebang ke lisebelisoa tse otlolohileng kapa li na le mofuta o itseng oa ntho e fetohang ho tsona, li hloka mokhoa oa ho nka matla a fapaneng lehlakoreng la AC le ho hlahisa matla a sa fetoheng lehlakoreng la DC.
Potoloho e tloaelehileng
Nako ea bophelo
Tafole ea litlhaloso
| Palo ea li-volts | Ka tlase ho 400V.AC 50Hz | |||||||||
| Cn (μF) | W (mm) | T (mm) | H (mm) | dv/dt (V/μS) | Ip (KA) | Li-Irms (A) 50℃ | ESR 1KHz (mΩ) | Rth (K/W) | boima ba 'mele (Kg) | |
| 3× | 200 | 225 | 120 | 170 | 50 | 10.0 | 3×70 | 3 × 0.95 | 1.1 | 7 |
| 3× | 300 | 225 | 120 | 235 | 40 | 12.0 | 3 × 90 | 3 × 0.85 | 0.8 | 9 |
| 3× | 400 | 295 | 120 | 235 | 35 | 14.0 | 3 × 120 | 3 × 0.80 | 0.7 | 12 |
| 3× | 500 | 365 | 120 | 235 | 30 | 15.0 | 3 × 160 | 3 × 0.78 | 0.6 | 15 |
| Palo ea li-volts | Ka tlase ho 500V.AC 50Hz | |||||||||
| Cn (μF) | W (mm) | T (mm) | H (mm) | dv/dt (V/μS) | Ip (KA) | Li-Irms (A) 50℃ | ESR 1KHz (mΩ) | Rth (K/W) | boima ba 'mele (Kg) | |
| 3× | 120 | 225 | 120 | 170 | 60 | 7.2 | 3×50 | 3 × 1.2 | 1.1 | 7 |
| 3× | 180 | 225 | 120 | 235 | 50 | 9.0 | 3×70 | 3 × 1.05 | 0.8 | 9 |
| 3× | 240 | 295 | 120 | 235 | 45 | 10.8 | 3 × 100 | 3 × 1.0 | 0.7 | 12 |
| 3× | 300 | 365 | 120 | 235 | 40 | 12.0 | 3 × 120 | 3 × 0.9 | 0.6 | 15 |
| Palo ea li-volts | Ka tlase ho 690V.AC 50Hz | |||||||||
| Cn (μF) | W (mm) | T (mm) | H (mm) | dv/dt (V/μS) | Ip (KA) | Li-Irms (A) 50℃ | ESR 1KHz (mΩ) | Rth (K/W) | boima ba 'mele (Kg) | |
| 3× | 50 | 225 | 120 | 170 | 100 | 5.0 | 3×50 | 3 × 2.3 | 1.1 | 7 |
| 3× | 75 | 225 | 120 | 235 | 90 | 6.8 | 3×70 | 3 × 2.1 | 0.8 | 9 |
| 3× | 100 | 295 | 120 | 235 | 80 | 8.0 | 3 × 100 | 3 × 1.6 | 0.7 | 12 |
| 3× | 125 | 365 | 120 | 235 | 80 | 10.0 | 3 × 120 | 3 × 1.3 | 0.6 | 15 |
| Palo ea li-volts | Ka tlase ho 1140V.AC 50Hz | |||||||||
| Cn (μF) | W (mm) | T (mm) | H (mm) | dv/dt (V/μS) | Ip (KA) | Li-Irms (A) 50℃ | ESR 1KHz (mΩ) | Rth (K/W) | boima ba 'mele (Kg) | |
| 3× | 42 | 340 | 175 | 200 | 120 | 5.0 | 3 × 80 | 3 × 3.3 | 0.6 | 17.3 |
| 3× | 60 | 420 | 175 | 250 | 100 | 6.0 | 3 × 100 | 3 × 2.8 | 0.5 | 26 |
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso ea Sehlahisoa se Amanang:
Ka mahlale a tsoetseng pele le lits'ebeletso, mohele o tiileng oa boleng bo holimo, sekhahla se utloahalang, lits'ebeletso tse phahameng le tšebelisano-'moho e haufi le bareki ba ka bang teng, re inehetse ho fana ka theko e ntle ka ho fetisisa bakeng sa bareki ba rona bakeng sa Theko e Tlhōlisanoang bakeng sa Dc Capacitor Bakeng sa Litsamaiso tsa ho Tjhaja Betri - Capacitor ea AC e sa keneleng motlakase o mongata bakeng sa li-inverter tsa motlakase tse hulang motlakase o matla - CRE, Sehlahisoa se tla fana ka sona lefatšeng ka bophara, joalo ka: Ecuador, Ethiopia, Ecuador, Re tšepa hore re ka theha tšebelisano-'moho ea nako e telele le bareki bohle, 'me re tšepa hore re ka ntlafatsa tlholisano le ho fihlela boemo ba ho hapa bohle hammoho le bareki. Re amohela bareki ba tsoang lefats'eng lohle ka tieo ho ikopanya le rona bakeng sa eng kapa eng eo u e hlokang! Rea amohela bareki bohle ba lapeng le ba kantle ho naha ho etela fektheri ea rona. Re tšepa ho ba le likamano tsa khoebo tse hapang bohle le uena, le ho theha bokamoso bo betere.
Ke Miguel oa Cannes - 2017.11.20 15:58 Basebetsi ba litšebeletso tsa bareki ba na le mamello haholo 'me ba na le maikutlo a matle le a tsoelang pele mabapi le thahasello ea rona, e le hore re ka ba le kutloisiso e felletseng ea sehlahisoa 'me qetellong re fihletse tumellano, kea leboha!
Ke Patricia oa Ireland - 2018.12.11 11:26 Romella molaetsa oa hau ho rona:
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