I-metalized film capacitor yohlelo lokuhlinzekwa kwamandla kagesi (DMJ-MC)
Idatha yobuchwepheshe
| Ibanga lokushisa elisebenzayo | Ukushisa okuphezulu kakhulu: +85℃ Izinga lokushisa lesigaba esiphezulu:+70℃ Izinga lokushisa eliphansi lesigaba: -40 ℃ | |
| ububanzi be-capacitance | 50μF～4000μF | |
| I-voltage elinganiselwe | 450V.DC～4000V.DC | |
| I-Capacitance tolorance | ±5%(J);±10%(K) | |
| Melana ne-voltage | I-Vt-t | 1.5Un DC/60S |
| Vt-c | 1000+2×Un/√2 (V.AC) 60S(min3000 V.AC) | |
| I-Over Voltage | 1.1Un(30% wokulayisha ngesikhathi) | |
| 1.15Un(30min/ngosuku) | ||
| 1.2Un(5min/ngosuku) | ||
| 1.3Un(1 iminithi/ngosuku) | ||
| 1.5Un(100ms njalo, izikhathi eziyi-1000 ngesikhathi sokuphila) | ||
| Isici sokulahla | Tgδ≤0.003 f=100Hz | |
| tgδ0≤0.0002 | ||
| Ukumelana ne-insulation | Rs*C≥10000S (at20℃ 100V.DC 60s) | |
| Ukuvinjelwa komlilo | I-UL94V-0 | |
| Ukuphakama okuphezulu | 3500m | |
| ukwakheka ngokwezifiso kuyadingeka lapho ukuphakama kokufakwa kungaphezulu kwama-3500m | ||
| Iminyaka yokuphila | 100000h(Un; Θhotspot≤70 °C) | |
| Izinga lesithenjwa | I-IEC61071 ;GB/T17702; | |
Amandla ethu
1. Isevisi yokuklama ngokwezifiso ngokusho kwesicelo esithile;
2. Ithimba lezobuchwepheshe elinolwazi lwe-CRE ukuze lisekele amakhasimende ethu ngesixazululo esichwepheshile;
3. 24 amahora inthanethi service;
4. I-datasheet, imidwebo, amaphrojekthi aphumelele ayatholakala.
Isici
Ububanzi bokufaka isicelo se-DC capacitor buhlukile ngendlela efanayo.Ama-capacitor abushelelezi asetshenziselwa ukunciphisa ingxenye ye-AC yamandla kagesi e-DC aguquguqukayo (njengakugesi osetshenziswa ezimbonini).
Ama-capacitor ethu efilimu ayakwazi ukumunca futhi akhulule ama-currents aphezulu kakhulu phakathi nezikhathi ezimfushane, amanani aphezulu ama-currents abe makhulu kakhulu kunamanani e-RMS.
Ama-Surge (pulse) discharge capacitor nawo ayakwazi ukuhlinzeka noma ukumunca ama-surges amanje esikhathi esifushane ngokwedlulele.Ngokuvamile zisetshenziswa ekukhishweni kwezinhlelo ezinama-voltage angahlehli, kanye namaza aphansi aphindaphindayo, njengakubuchwepheshe be-laser.
Isicelo
1. Imishini yokuhlola amandla kagesi aphezulu;
2. Izilawuli ze-DC;
3. Ukulinganisa nokulawula ubuchwepheshe;
4. Ukugcinwa kwamandla kumasekhethi e-DC amaphakathi;
5. transistor kanye thyristor amandla converters;
