Isigaba Sesithathu Sesihlungi se-AC Film Capacitor ene-Aluminium Cylindrical Case yezisetshenziswa zamandla
IZICELO
Isetshenziswa kakhulu kuzinto zikagesi zamandla ezisetshenziselwa isihlungi se-ACKu-UPS enamandla amakhulu, ukushintsha amandla kagesi, i-inverter nezinye izinto zokusebenza zesihlungi se-AC,harmonics futhi uthuthukise amandla factor control.
EZOBUCHWEPHESHE IDATHA
| Ibanga lokushisa elisebenzayo | Ukushisa okuphezulu kakhulu: +85℃Izinga lokushisa lesigaba esiphezulu: +70℃Izinga lokushisa eliphansi lesigaba : -40 ℃ |
| Ibanga lamandla | 3*17~3*200μF |
| I-voltage elinganiselwe | 400V.AC~850V.AC |
| Ukubekezelela amandla | ±5% ( J );±10% ( K ) |
| Hlola i-voltage phakathi kwamatheminali | 1.25UN(AC) / 10S noma 1.75UN(DC) / 10S |
| Hlola i-voltage terminal to case | 3000V.AC / 2S,50/60Hz |
| I-voltage engaphezulu | 1.1Urms( 30% wokuvula - ukulayishwa - isikhathi eside. ) |
| 1.15Urms(30min / ngosuku) | |
| 1.2Urms(imizuzu emi-5 / ngosuku) | |
| 1.3Urms(1 iminithi / ngosuku) | |
| Isici sokulahla | Tgδ ≤ 0.002 f = 100Hz |
| Ukuzithokozisa | ＜70 nH ngemilimitha ngayinye yesikhala somthofu |
| Ukumelana ne-insulation | RS×C ≥ 10000S (ku-20℃ 100V.DC) |
| Melana nesimangalo samanje | Bona ishidi lokucaciswa |
| I-Irms | Bona ishidi lokucaciswa |
| Isikhathi sokuphila konke | Isikhathi sokuphila esiwusizo: ＞100000h e-UNDCfuthi 70℃I-FIT: ＜10×10-9/h(10 nge-109ingxenye h) ku-0.5×UNDC,40℃ |
| I-Dielectric | I-polypropylene eyenziwe ngensimbi |
| Ukwakha | Ukugcwalisa nge-inert gas/ uwoyela we-silicone, I-non-inductive, i-over-pressure |
| Icala | Ikesi le-aluminium |
| Ukuvinjelwa komlilo | I-UL94V-0 |
| Izinga lesithenjwa | I-IEC61071,UL810 |
IZIVUMELI ZOKUPHEPHA
|
E496566 | UL | I-UL810, Imikhawulo ye-Voltage: Max.4000VDC, 85℃Inombolo yesitifiketi: E496566 |
TWAQHUBEKA IMAP
ITHEBULA LOKUCHAZA
| CN (μF) | ΦD (mm) | H (mm) | Imax (A) | Ip (A) | Is (A) | I-ESR (mΩ) | I-Rth (K/W) |
| 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 |
| 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 |
| 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 |
| I-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 |
| 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 |
| 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 okuphezulu kwezinga lokushisa lengxenye (ΔT), okuvela engxenyeni's amandladissipation kanye nokushisa conductivity.
Ingxenye enkulu yokwenyuka kwezinga lokushisa okungu-ΔT umehluko phakathi kwezinga lokushisa elilinganiswa endlini ye-capacitor nezinga lokushisa elizungezile (eduze ne-capacitor) lapho i-capacitor isebenza phakathi nokusebenza okuvamile.
Ngesikhathi sokusebenza i-ΔT akumele idlule ku-15°C ngezinga lokushisa elilinganiselwe.I-ΔT ihambisana nokukhuphuka kwengxenyeizinga lokushisa elibangelwa ama-Irms.Ukuze ungeqi ku-ΔT ka-15°C ezingeni lokushisa elilinganiselwe, ama-Irms kufanele abelehla ngokunyuka kwezinga lokushisa elizungezile.
△T = P/G
△T = TC- Tamb
P = Izimpawu2x ESR = ukuchithwa kwamandla (mW)
G = ukushisa (mW/°C)
