Quvvat uskunalari uchun alyuminiy silindrsimon korpusli uch fazali AC filtrli plyonkali kondansatör
ILOVALAR
AC filtri uchun ishlatiladigan quvvat elektron uskunalarida keng qo'llaniladiYuqori quvvatli UPSda, kommutatsiya quvvat manbai, inverter va AC filtri uchun boshqa uskunalar,harmonika va quvvat faktorini boshqarishni yaxshilash.
TEXNIK DATA
| Ishlash harorati oralig'i | Maksimal ish harorati: +85 ℃Yuqori toifadagi harorat: +70 ℃Pastki toifadagi harorat: -40 ℃ |
| Imkoniyatlar diapazoni | 3 * 17 ~ 3 * 200 mkF |
| Nominal kuchlanish | 400V.AC~850V.AC |
| Imkoniyatlarga tolerantlik | ±5% (J);±10% ( K ) |
| Terminallar orasidagi kuchlanishni tekshirish | 1,25UN(AC) / 10S yoki 1.75UN(DC) / 10S |
| Quvvat terminalini korpusga tekshiring | 3000V.AC / 2S,50/60Hz |
| Haddan tashqari kuchlanish | 1.1Urms(30% yoqilgan – yuk – davom. ) |
| 1,15Urms(kuniga 30 daqiqa) | |
| 1.2Urms(kuniga 5 daqiqa) | |
| 1,3Urms(kuniga 1 daqiqa) | |
| Dissipatsiya omili | Tgd ≤ 0,002 f = 100Hz |
| O'z-o'zidan indüktans | ＜Qo'rg'oshin oralig'i mm uchun 70 nH |
| Izolyatsiyaga qarshilik | RS×C ≥ 10000S (20℃ 100V.DC da) |
| Zarba oqimiga bardosh bering | Spetsifikatsiya varag'iga qarang |
| Irms | Spetsifikatsiya varag'iga qarang |
| Kutish muddati | Foydali ishlash muddati: U da ＞100000hNDCva 70 ℃FIT: ＜10×10-9/soat (10 ga 109komponent h) 0,5×U daNDC,40℃ |
| Dielektrik | Metalllashtirilgan polipropilen |
| Qurilish | Inert gaz/silikon moy bilan to'ldirish, induktiv bo'lmagan, ortiqcha bosim |
| Case | Alyuminiy quti |
| Olovni kechiktirish | UL94V-0 |
| Malumot standarti | IEC61071, UL810 |
XAVFSIZLIK TASDIQLARI
|
E496566 | UL | UL810, kuchlanish chegaralari: Maks.4000V DC, 85 ℃Sertifikat raqami: E496566 |
TU KONTUR HARITASI
XUSUSIYATLAR JADVALI
| CN (mF) | PHD (mm) | H (mm) | Imax (A) | Ip (A) | Is (A) | ESR (mŌ) | 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 |
| 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 | 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 |
Komponent haroratining maksimal oshishi (ΔT), komponentdan kelib chiqadi's kuchitarqalish va issiqlik o'tkazuvchanligi.
Komponentning maksimal harorati o'sishi DT - bu kondansatörning normal ishlashi paytida kondansatörning korpusida o'lchangan harorat va atrof-muhit harorati (kondensatorga yaqin) o'rtasidagi farq.
Ishlash vaqtida nominal haroratda DT 15°C dan oshmasligi kerak.DT komponentning ko'tarilishiga mos keladiIrms sabab bo'lgan harorat.Nominal haroratda DT 15 ° C dan oshmasligi uchun Irms bo'lishi kerakatrof-muhit haroratining oshishi bilan kamayadi.
△T = P/G
△T = TC- Tamb
P = Irms2x ESR = quvvat sarfi (mVt)
G = issiqlik o'tkazuvchanligi (mVt/°C)
