Quvvat uskunalari uchun alyuminiy silindrsimon korpusli uch fazali AC filtrli plyonkali kondensator
ILOVALAR
AC filtri uchun ishlatiladigan elektr elektron uskunalarida keng qo'llaniladiYuqori quvvatli UPSda, kommutatsiya quvvat manbai, inverter va AC filtri uchun boshqa uskunalar,garmonikalar va quvvat koeffitsientini boshqarishni yaxshilash.
TEXNIK MA'LUMOTLAR
| Ishlash harorati oralig'i | Maksimal ish harorati: +85℃Yuqori toifadagi harorat: +70℃Pastki toifadagi harorat: -40℃ |
| Sig'im diapazoni | 3*17~3*200μF |
| Nominal kuchlanish | 400V.AC ~ 850V.AC |
| Sig'imga bardoshlik | ±5% (J); ±10% (K) |
| Terminallar orasidagi kuchlanishni sinovdan o'tkazing | 1.25UN(AC) / 10S yoki 1.75UN(DC) / 10S |
| Kuchlanish terminalini korpusga sinovdan o'tkazing | 3000V.AC / 2S, 50/60Hz |
| Haddan tashqari kuchlanish | 1.1Urms(Yuklanish vaqtida 30% gacha.) |
| 1.15Urms(Kuniga 30 daqiqa) | |
| 1.2Urms(Kuniga 5 daqiqa) | |
| 1.3Urms(Kuniga 1 daqiqa) | |
| Tarqalish koeffitsienti | Tgδ ≤ 0.002 f = 100Hz |
| O'z-o'zini induktivlik | Qo'rg'oshin oralig'i mm uchun <70 nH |
| Izolyatsiya qarshiligi | RS×C ≥ 10000S (20℃ 100V.DC da) |
| Zarba oqimiga bardosh bering | Texnik xususiyatlar varag'iga qarang |
| Irms | Texnik xususiyatlar varag'iga qarang |
| Hayot davomiyligi | Foydali ishlash muddati: U da ＞ 100000 soatNDCva 70℃MOSLASH: <10×10-9/soat(10/109komponent h) 0,5 × U daNDC,40℃ |
| Dielektrik | Metalllashtirilgan polipropilen |
| Qurilish | Inert gaz/silikon moyi bilan to'ldirish, induktiv bo'lmagan, ortiqcha bosim |
| Ish | Alyuminiy korpus |
| Olovni kechiktirish | UL94V-0 |
| Malumot standarti | IEC61071, UL810 |
XAVFSIZLIK TASDIQLASHLARI
|
E496566 | UL | UL810, kuchlanish chegaralari: Maks. 4000VDC, 85℃Sertifikat raqami: E496566 |
TKONTOUR XARITASI
XUSUSIYATLAR JADVALI
| CN (μF) | ΦD (mm) | H (mm) | Imax (A) | Ip (A) | Is (A) | ESR (mΩ) | Rth (K/W) |
| Urms=400V.AC | |||||||
| 3*17 | 65 | 150 ta | 20 | 450 | 1350-yil | 3*1.25 | 6.89 |
| 3*30 | 65 | 175 | 25 | 890 | 2670 | 3*1.39 | 6.25 |
| 3*50 | 76 | 205 | 33 | 1167-yil | 3501 | 3*1.35 | 4.85 |
| 3*66 | 76 | 240 | 40 | 1336-yil | 4007 | 3*1.45 | 3.79 |
| 3*166.7 | 116 | 240 | 54 | 1458-yil | 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-yil | 4401 | 3*1.89 | 3.69 |
| 3*100 | 116 | 210 | 56 | 2040-yil | 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-yil | 4641 | 3*1.36 | 3.32 |
| 3*77 | 106 | 240 | 48 | 1685-yil | 5055 | 3*1.16 | 3.21 |
| 3*100 | 116 | 240 | 65 | 2000-yil | 6000 | 3*1.87 | 4.2 |
| Urms=690V.AC | |||||||
| 3*25 | 86 | 240 | 29 | 697 | 2091-yil | 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-yil | 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-yil | 3*1.95 | 3.25 |
| 3*31 | 106 | 240 | 36 | 906 | 2718 | 3*1.57 | 2.98 |
| 3*55.7 | 136 | 240 | 49 | 1721-yil | 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 |
Komponent haroratining maksimal oshishi (ΔT), komponentdan kelib chiqadi's kuchitarqalish va issiqlik o'tkazuvchanligi.
Komponent haroratining maksimal oshishi ΔT kondensator normal ish paytida ishlayotganida kondensator korpusida o'lchangan harorat va atrof-muhit harorati (kondensatorga yaqin joyda) o'rtasidagi farqdir.
Ish paytida ΔT nominal haroratda 15°C dan oshmasligi kerak. ΔT komponentning ko'tarilishiga mos keladiIrms keltirib chiqaradigan harorat. Nominal haroratda ΔT dan 15°C dan oshmasligi uchun Irms shunday bo'lishi kerakatrof-muhit haroratining oshishi bilan kamaydi.
△T = P/G
△T = TC- Tqo'rqinchli
P = Irms2x ESR = quvvat tarqalishi (mVt)
G = issiqlik o'tkazuvchanligi (mVt/°C)
