Metallized polypropylene film capacitor yamagetsi & kutembenuka
Deta yaukadaulo
| Opaleshoni kutentha osiyanasiyana | Kutentha kwa Max.Operating,Topmax:+85℃ Kutentha kwa gulu lapamwamba: +70 ℃ M'munsi gulu kutentha: -40 ℃ | |
| mtundu wa capacitance | 60μF ~ 750μF | |
| Un / Adavotera voteji Un | 450V.DC~1100V.DC | |
| Cap.tol | ±5%(J);±10%(K) | |
| Kupirira voltage | Vt-t | 1.5Un DC/60S |
| Vt-c | 1000+2×Un/√2V.AC60S(min3000 V.AC) | |
| Kupitilira kwa Voltage | 1.1Un(30% ya pa-load-dur.) | |
| 1.15Un (30min/tsiku) | ||
| 1.2Un(5min/tsiku) | ||
| 1.3Un(1min/tsiku) | ||
| 1.5Un (100ms nthawi zonse, 1000nthawi pa moyo) | ||
| Zowonongeka | Tgδ≤0.002 f=1000Hz | |
| tgδ0≤0.0002 | ||
| Insulation resistance | Rs×C≥10000S (pa 20℃ 100V.DC 60s) | |
| Kuchedwa kwa moto | UL94V-0 | |
| Maximum aititude | 3500 m | |
|
| Pamene kutalika kuli pamwamba pa 3500m kufika mkati mwa 5500m, m'pofunika kuganizira kugwiritsa ntchito ndalama zochepa.
| |
| Chiyembekezo cha moyo | 100000h(Un; Θhotspot ≤70 °C) | |
| Reference muyezo | IEC 61071; IEC 61881; IEC 60068 | |
Mbali
1. PP Bokosi-mtundu, youma utomoni kulowetsedwa;
2. Copper nut / screw lead, insulated pulasitiki chivundikiro malo, unsembe mosavuta;
3. Kukhoza kwakukulu, kukula kochepa;
4. Kukana mphamvu yamagetsi, ndi kudzichiritsa;
5. High ripple current, mkulu dv / dt kupirira mphamvu.
Monga zinthu zina za CRE, mndandanda wa capacitor uli ndi satifiketi ya UL ndi 100% yoyesedwa yoyaka.
Kugwiritsa ntchito
1. Amagwiritsidwa ntchito kwambiri mudera la DC-Link posefera kusungirako mphamvu;
2. Ikhoza kusintha ma electrolytic capacitors, ntchito yabwino komanso moyo wautali.
3. Pv inverter, wind power converter; Mitundu yonse ya ma frequency converter ndi inverter magetsi;Magalimoto oyera amagetsi ndi osakanizidwa;SVG,zipangizo za SVC ndi mitundu ina ya kasamalidwe ka mphamvu zamagetsi.
Chiyembekezo cha moyo
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