Peb Theem AC Lim Zaj Duab Xis Capacitor nrog Aluminium Cylindrical Case rau Cov Khoom Siv Hluav Taws Xob
APPLICATIONS
Siv dav hauv cov khoom siv hluav taws xob hluav taws xob siv rau AC limNyob rau hauv lub high-power UPS, hloov fais fab mov, inverter thiab lwm yam khoom siv rau AC lim,harmonics thiab txhim kho lub hwj chim factor tswj.
TECHNICAL DATA
| Kev khiav hauj lwm qhov kub thiab txias | Max. Ua haujlwm kub: +85 ℃Sab saum toj kub: +70 ℃Qhov ntsuas kub qis: -40 ℃ |
| Capacitance ntau yam | 3 * 17 ~ 3 * 200μF |
| Rated voltage | 400V AC ~ 850V AC |
| Capacitance kam rau ua | ± 5% (J);± 10% (K) |
| Test voltage ntawm terminals | 1.25 uaN(AC) / 10S lossis 1.75UN(DC) / 10S |
| Test voltage terminal rau rooj plaub | 3000V AC / 2S, 50 / 60Hz |
| Tshaj voltage | 1.1 uarms ua(30% ntawm - load - dur.) |
| 1.15 uarms ua(30 min / hnub) | |
| 1.2 uarms ua(5 feeb / hnub) | |
| 1.3 uarms ua(1 min / hnub) | |
| Dissipation factor | Tgδ ≤ 0.002 f = 100Hz |
| Tus kheej inductance | 70 nH ib hli ntawm txhuas qhov sib nrug |
| Rwb thaiv tsev tsis kam | RS* C ≥ 10000S (ntawm 20 ℃ 100V.DC) |
| Nrog kev tawm tsam tam sim no | Saib daim ntawv qhia tshwj xeeb |
| Irms | Saib daim ntawv qhia tshwj xeeb |
| Lub neej expectancy | Lub neej siv tau: ≥100000h ntawm UNDCthiab 70 ℃Qhov Loj: ＜10 × 10-9/h(10 per 109h) ntawm 0.5 × UNDC,40 ℃ |
| Dielectric | Metallized polypropylene |
| Kev tsim kho | Sau nrog inert roj / silicone roj, Tsis yog-inductive, dhau-siab |
| Case | Aluminium Case |
| Nplaim hluav taws xob | UL94V-0 |
| Kev siv tus qauv | IEC 61071, UL 810 |
TSEEM CEEB
|
ua 496566 | UL | UL810, Voltage txwv: Max.4000VDC, 85 ℃Daim ntawv pov thawj: E496566 |
TNws CONTOUR MAP
SPECIFICATION TABLE
| CN (μF) | ΦD (mm) | H (mm) | Imax (A) | Ip (A) | Is (A) | ESR (mΩ) | Rth (K / W) |
| Urms = 400V.AC | |||||||
| 3 * 17 | 65 | 150 | 20 | 450 | 1350 | 3 * 1.25 | 6.89 ib |
| 3 * 30 | 65 | 175 | 25 | 890 ua | 2670 ib | 3 * 1.39 | 6.25 ib |
| 3 * 50 | 76 | 205 | 33 | 1167 ib | ib 3501 | 3 * 1.35 | 4.85 ib |
| 3 * 66 | 76 | 240 | 40 | 1336 ib | 4007 ib | 3 * 1.45 hli | 3.79 ib |
| 3 * 166.7 | 116 | 240 | 54 | 1458 ib | ib 4374 | 3 x 0.69 | 3.1 |
| 3 * 200 | 136 | 240 | 58 | 2657 ib | 7971 ib | 3 * 0.45 hli | 2.86 ib |
| Urms = 450V.AC | |||||||
| 3 * 50 | 86 | 205 | 30 | 802 ib | 2406 ib | 3 * 1.35 | 4.36 ib |
| 3 * 80 | 86 | 285 | 46 | 1467 ib | 4401 ib | 3 * 1.89 | 3.69 ib |
| 3 * 100 | 116 | 210 | 56 | 2040 | 6 120 | 3 * 1.5 | 3.8 |
| 3 * 135 | 116 | 240 | 58 | 2680 ua | ib 8040 | 3 * 1.6 | 3.1 |
| 3 * 150 | 136 | 205 | 67 | 3 060 | ib 9180 | 3 * 2.5 | 3.2 |
| 3 * 200 | 136 | 240 | 60 | ib 3730 | 11190 ib | 3 * 2 | 3.46 ib |
| Urms = 530V.AC | |||||||
| 3 * 50 | 86 | 240 | 32 | 916 ib | 2740 ib | 3 * 1.75 hli | 3.64 ib |
| 3 * 66 | 96 | 240 | 44 | 1547 ib | 4641 ib | 3 * 1.36 | 3.32 ib |
| 3 * 77 | 106 | 240 | 48 | 1685 ib | 5 055 | 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 ib | 2091 ib | 3 * 2.22 | 3.54 ib |
| 3 * 33.4 | 96 | 240 | 36 | 837 ib | 2511 ib | 3 * 1.81 | 3.21 |
| 3 * 55.7 | 116 | 240 | 44 | 1395 ib | ib 4185 | 3 * 1.24 | 3.04 ib |
| 3 * 75 | 136 | 240 | 53 | 2100 | 6300 ib | 3 * 1.31 | 2.87 ib |
| AC = 850V | |||||||
| 3 * 25 | 96 | 240 | 30 | 679 ib | 2037 ib | 3 * 1.95 | 3.25 |
| 3 * 31 | 106 | 240 | 36 | 906 ib | 2718 ib | 3 * 1.57 | 2.98 ib |
| 3 * 55.7 | 136 | 240 | 49 | 1721 ib | ib 5163 | 3 * 0.9 | 2.56 ib |
| AC = 1200V | |||||||
| 3 * 12 | 116 | 245 | 56 | 1300 | 3900 ib | 3 * 3.5 | 3.6 |
| 3 * 20 | 136 | 245 | 56 | 3300 ib | 9900 ua | 3 * 4 | 2.29 ib |
Qhov siab tshaj plaws ntawm qhov ntsuas kub (ΔT), tshwm sim los ntawm cov khoom siv's zogdissipation thiab tshav kub conductivity.
Qhov siab tshaj plaws tivthaiv kub-nce ΔT yog qhov sib txawv ntawm qhov ntsuas kub ntsuas ntawm lub capacitor lub tsev thiab qhov kub thiab txias (nyob ze rau lub capacitor) thaum lub capacitor ua haujlwm thaum lub sijhawm ua haujlwm.
Thaum lub sijhawm ua haujlwm ΔT yuav tsum tsis pub tshaj 15 ° C ntawm qhov ntsuas kub.ΔT sib raug rau qhov nce ntawm cov khoomkub tshwm sim los ntawm Irms.Txhawm rau kom tsis txhob siab tshaj ΔT ntawm 15 ° C ntawm qhov ntsuas kub, Irms yuav tsum yogtxo nrog nce ntawm qhov kub thiab txias.
△T = P/G
△ T = TC- Tamb
P = Irms2x ESR = power dissipation (mW)
G = tshav kub conductivity (mW / ° C)
