Gawo Latatu la AC Filter Filter Capacitor yokhala ndi Aluminium Cylindrical Case for Power Equipments
APPLICATIONS
Amagwiritsidwa ntchito kwambiri pazida zamagetsi zamagetsi zomwe zimagwiritsidwa ntchito pasefa ya ACMu UPS yamphamvu kwambiri, kusintha magetsi, inverter ndi zida zina za fyuluta ya AC,ma harmonics ndikuwongolera mphamvu zamagetsi.
ZOCHITIKA DATA
| Opaleshoni kutentha osiyanasiyana | Max.Kutentha kwa ntchito: +85 ℃Kutentha kwamtundu wapamwamba: +70 ℃M'munsi gulu kutentha: -40 ℃ |
| Capacitance range | 3*17~3*200μF |
| Adavotera mphamvu | 400V.AC~850V.AC |
| Kulekerera kwamphamvu | ± 5% (J);±10% (K) |
| Yesani voteji pakati pa ma terminals | 1.25UN(AC) / 10S kapena 1.75UN(DC) / 10S |
| Yesani voltage terminal to case | 3000V.AC / 2S,50/60Hz |
| Kupitilira mphamvu | 1.1Urms(30% ya on - load - dur.) |
| 1.15Urms(30min / tsiku) | |
| 1.2Urms(5 min / tsiku) | |
| 1.3Urms(1 min / tsiku) | |
| Zowonongeka | Tgδ ≤ 0.002 f = 100Hz |
| Self inductance | ＜ 70 nH pa mamilimita angapo a malo otsetsereka |
| Insulation resistance | RS×C ≥ 10000S (pa 20 ℃ 100V.DC) |
| Pitirizani kumenyedwa | Onani pepala lofotokozera |
| Irms | Onani pepala lofotokozera |
| Chiyembekezo cha moyo wonse | Nthawi yothandiza yamoyo: ＞100000h ku UNDCndi 70℃ZOYENERA: ＜10 × 10-9/h(10 pa 109gawo h) pa 0.5×UNDC,40 ℃ |
| Dielectric | Metallized polypropylene |
| Zomangamanga | Kudzaza ndi gasi wa inert / silikoni mafuta, Non-inductive, over-pressure |
| Mlandu | Aluminium case |
| Kuchedwa kwa moto | UL94V-0 |
| Reference muyezo | IEC61071,UL810 |
ZIVOMEREZO ZACHITETEZO
|
E496566 | UL | UL810, Malire a Voltage: Max.4000VDC, 85 ℃Nambala ya chiphaso: E496566 |
TANAPITA MAP
ZINTHU ZONSE
| 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 |
| 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 pa | 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 | 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 pa | 3 * 3.5 | 3.6 |
| 3*20 | 136 | 245 | 56 | 3300 | 9900 pa | 3*4 | 2.29 |
Kuwonjezeka kwakukulu kwa kutentha kwa gawo (ΔT), chifukwa cha chigawocho's mphamvudissipation ndi kutentha conductivity.
Chigawo chachikulu cha kutentha-kuwonjezeka kwa ΔT ndi kusiyana pakati pa kutentha komwe kumayesedwa pa nyumba ya capacitor ndi kutentha kozungulira (kufupi ndi capacitor) pamene capacitor ikugwira ntchito panthawi yogwira ntchito.
Pa ntchito ΔT sayenera kupitirira 15 ° C pa kutentha oveteredwa.ΔT ikugwirizana ndi kukwera kwa chigawochokutentha chifukwa cha Irms.Kuti asapitirire ΔT ya 15 ° C pa kutentha kwake, ma Irms ayenera kukhalakutsika ndi kuwonjezeka kwa kutentha kozungulira.
△T = P/G
△T = TC-Tamb
P = Makhalidwe2x ESR = kutaya mphamvu (mW)
G = kuchititsa kutentha (mW/°C)
