I-Capacitor yeFilimu Yesihlungi Se-AC Yezigaba Ezintathu ene-Aluminium Cylindrical Case yemishini Yamandla
IZICELO
Isetshenziswa kabanzi kumishini kagesi kagesi esetshenziselwa isihlungi se-ACKu-UPS enamandla amakhulu, ukushintsha ugesi, i-inverter kanye neminye imishini yesihlungi se-AC,ama-harmonics futhi athuthukise ukulawulwa kwamandla.
EZOBUCHWEPHESHE IDATHA
| Ibanga lokushisa lokusebenza | Ukushisa okuphezulu kokusebenza: +85℃Izinga lokushisa eliphezulu lesigaba: +70℃Izinga lokushisa eliphansi lesigaba: -40℃ |
| Ububanzi be-Capacitance | 3*17~3*200μF |
| I-voltage elinganisiwe | 400V.AC~850V.AC |
| Ukubekezelelana kwamandla | ±5% (J); ±10% (K) |
| Hlola i-voltage phakathi kwama-terminal | 1.25UN(AC) / 10S noma 1.75UN(DC) / 10S |
| Hlola i-voltage terminal ku-case | 3000V.AC / 2S,50/60Hz |
| I-voltage engaphezu kwamandla | 1.1Uama-rm(30% wesikhathi - umthwalo - isikhathi.) |
| 1.15Uama-rm(imizuzu engama-30 ngosuku) | |
| 1.2Uama-rm(5 min / ngosuku) | |
| 1.3Uama-rm(1 iminithi / usuku) | |
| Isici sokushabalalisa | I-Tgδ ≤ 0.002 f = 100Hz |
| Ukuzilawula | ＜70 nH nge-mm yesikhala se-lead |
| Ukumelana nokushisa | RS×C ≥ 10000S (ku-20℃ 100V.DC) |
| Melana nomugqa wamanje wokushaya | Bheka ishidi lemininingwane |
| I-Irms | Bheka ishidi lemininingwane |
| Isikhathi sokuphila konke | Isikhathi sokuphila esiwusizo: ＞100000h e-UI-NDCkanye nama-70℃Ukulingana: <10×10-9/h(10 ngo-109ingxenye h) ku-0.5×UI-NDC,40℃ |
| I-Dielectric | I-polypropylene yensimbi |
| Ukwakhiwa | Ukugcwalisa ngegesi engasebenzi/ uwoyela we-silicone, Akukhuthazi, kucindezelwa ngokweqile |
| Ikesi | Ikesi le-aluminiyamu |
| Ukulibaziseka kwelangabi | UL94V-0 |
| Izinga elijwayelekile lokubhekisela | IEC61071,UL810 |
UKUVUMELWA KWEZOKUPHEPHA
|
E496566 | UL | UL810, Imikhawulo Yevolumu: Ubuningi. 4000VDC, 85℃Inombolo Yesitifiketi: E496566 |
TIMEPHU YE-CONTOUR
ITHEBULA LOKUCACISA
| CN (μF) | ΦD (mm) | H (mm) | I-Imax (A) | Ip (A) | Is (A) | I-ESR (mΩ) | I-Rth（K/W） |
| Ama-Urms=400V.AC | |||||||
| 3*17 | 65 | 150 | 20 | 450 | 1350 | 3*1.25 | 6.89 |
| 3*30 | 65 | 175 | 25 | 890 | 2670 | 3*1.39 | 6.25 |
| 3*50 | 76 | 205 | 33 | 1167 | 3501 | 3*1.35 | 4.85 |
| 3*66 | 76 | 240 | 40 | 1336 | 4007 | 3*1.45 | 3.79 |
| 3*166.7 | 116 | 240 | 54 | 1458 | 4374 | 3*0.69 | 3.1 |
| 3*200 | 136 | 240 | 58 | 2657 | 7971 | 3*0.45 | 2.86 |
| Ama-Urms=450V.AC | |||||||
| 3*50 | 86 | 205 | 30 | 802 | 2406 | 3*1.35 | 4.36 |
| 3*80 | 86 | 285 | 46 | 1467 | 4401 | 3*1.89 | 3.69 |
| 3*100 | 116 | 210 | 56 | 2040 | 6120 | 3*1.5 | 3.8 |
| 3*135 | 116 | 240 | 58 | 2680 | 8040 | 3*1.6 | 3.1 |
| 3*150 | 136 | 205 | 67 | 3060 | 9180 | 3*2.5 | 3.2 |
| 3*200 | 136 | 240 | 60 | 3730 | 11190 | 3*2 | 3.46 |
| Ama-Urms=530V.AC | |||||||
| 3*50 | 86 | 240 | 32 | 916 | 2740 | 3*1.75 | 3.64 |
| 3*66 | 96 | 240 | 44 | 1547 | 4641 | 3*1.36 | 3.32 |
| 3*77 | 106 | 240 | 48 | 1685 | 5055 | 3*1.16 | 3.21 |
| 3*100 | 116 | 240 | 65 | 2000 | 6000 | 3*1.87 | 4.2 |
| Ama-Urms=690V.AC | |||||||
| 3*25 | 86 | 240 | 29 | 697 | 2091 | 3*2.22 | 3.54 |
| 3*33.4 | 96 | 240 | 36 | 837 | 2511 | 3*1.81 | 3.21 |
| 3*55.7 | 116 | 240 | 44 | 1395 | 4185 | 3*1.24 | 3.04 |
| 3*75 | 136 | 240 | 53 | 2100 | 6300 | 3*1.31 | 2.87 |
| Ama-Urms=850V.AC | |||||||
| 3*25 | 96 | 240 | 30 | 679 | 2037 | 3*1.95 | 3.25 |
| 3*31 | 106 | 240 | 36 | 906 | 2718 | 3*1.57 | 2.98 |
| 3*55.7 | 136 | 240 | 49 | 1721 | 5163 | 3*0.9 | 2.56 |
| Ama-Urms=1200V.AC | |||||||
| 3*12 | 116 | 245 | 56 | 1300 | 3900 | 3*3.5 | 3.6 |
| 3*20 | 136 | 245 | 56 | 3300 | 9900 | 3*4 | 2.29 |
Ukwenyuka okukhulu kwezinga lokushisa lengxenye (ΔT), okuvela engxenyeni'amandlaukushabalalisa kanye nokuqhuba ukushisa.
Ukwanda kwezinga lokushisa kwengxenye ephezulu i-ΔT umehluko phakathi kwezinga lokushisa elilinganiswa endlini ye-capacitor kanye nezinga lokushisa elizungezile (eliseduze ne-capacitor) lapho i-capacitor isebenza ngesikhathi sokusebenza okuvamile.
Ngesikhathi sokusebenza i-ΔT akumele idlule i-15°C ekushiseni okulinganiselwe. I-ΔT ihambisana nokwenyuka kwengxenyeizinga lokushisa elibangelwa yi-Irms. Ukuze lingadluli i-ΔT engu-15°C ekushiseni okulinganiselwe, ama-Irms kumele abekwehle ngokwenyuka kwezinga lokushisa elizungezile.
△T = P/G
△T = TC- Ti-amb
P = Ama-Irms2x ESR = ukushabalaliswa kwamandla (mW)
G = ukuhanjiswa kokushisa (mW/°C)
