Goeie kwaliteit AC film krag kapasitor
Tegniese data
Bedryfstemperatuurreeks | Max.Bedryfstemperatuur.,Bo,maksimum: +85℃ Boonste kategorie temperatuur: +70℃Laer kategorie temperatuur: -40℃ | |
kapasitansie reeks | 5μF ~ 50μF | |
Un/ Nominale spanning Un | 330V.AC/50Hz–690V.AC/50Hz | |
Cap.tol | ±5%(J); | |
Weerstaan spanning | Vt-t | 2.15UN/10S |
Vt-c | 1000+2*UN(min2000)V.AC) 60S | |
Oorspanning | 1.1UN(30% van aan-laai-duur.) | |
1.15UN(30 min/dag) | ||
1.2UN(5 min/dag) | ||
1.3UN(1 min/dag) | ||
1.5UN(100ms elke keer, 1000 keer gedurende die leeftyd) | ||
Dissipasie faktor | tgδ≤0.002 f=1KHz | |
tgδ0≤0,0002 | ||
Isolasieweerstand | RS*C≥5000S(by20℃ 100V.DC 60S) | |
Lewensverwagting | 100 000h(Un; Θhotspot≤55 °C) | |
Verwysing standaard | IEC61071;IEC 60831; |
Kenmerk
1. Mylar-bandpakket, verseël met hars;
2. Kopermoerleidings, klein grootte, maklike installasie;
3. Groot kapasiteit, klein grootte;
4. Weerstand teen hoë spanning, met selfgenesing;
5. Hoë rimpelstroom, hoë dv / dt weerstaan vermoë.
Installasie geval
Toepassing
1. Wyd gebruik in krag elektroniese toerusting wat gebruik word vir die AC filter.
2. In die hoë-krag UPS, skakel kragtoevoer, AC/DC omsetters en inverter (dryf) en ander toerusting vir die AC filter, harmonieke en verbeter krag faktor beheer.
Lewensverwagting
Omlyn tekening
Spanning | (On=330V.AC) | ||||||
Kapasitansie | φD (mm) | L(mm) | ESR @10KHz (mΩ)) | ESL(nH) | dv/dt(V/μS) | IPK(A) | Irms (40℃ @10KHz) |
6.8 | 35 | 40 | 9.4 | 27 | 100 | 680 | 30 |
8 | 38 | 40 | 8.0 | 25 | 80 | 640 | 35 |
10 | 42 | 40 | 6.4 | 25 | 75 | 750 | 40 |
15 | 51 | 40 | 5.3 | 28 | 70 | 1050 | 48 |
20 | 59 | 40 | 4.0 | 23 | 65 | 1300 | 55 |
30 | 71 | 40 | 2.7 | 27 | 60 | 1800 | 68 |
40 | 74 | 50 | 2.0 | 26 | 55 | 2200 | 70 |
50 | 82 | 50 | 1.6 | 25 | 50 | 2500 | 75 |
Spanning | (On=450V.AC) | ||||||
Kapasitansie | φD (mm) | L(mm) | ESR @10KHz (mΩ)) | ESL(nH) | dv/dt(V/μS) | IPK(A) | Irms (40℃ @10KHz) |
6.8 | 35 | 40 | 9.4 | 27 | 100 | 680 | 30 |
8 | 38 | 40 | 8.0 | 25 | 80 | 640 | 35 |
10 | 42 | 40 | 6.4 | 25 | 75 | 750 | 40 |
15 | 51 | 40 | 5.3 | 28 | 70 | 1050 | 48 |
20 | 59 | 40 | 4.0 | 23 | 65 | 1300 | 55 |
30 | 71 | 40 | 2.7 | 27 | 60 | 1800 | 68 |
40 | 74 | 50 | 2.0 | 26 | 55 | 2200 | 70 |
50 | 82 | 50 | 1.6 | 25 | 50 | 2500 | 75 |
Spanning | (On=690V.AC) | ||||||
Kapasitansie | φD (mm) | L(mm) | ESR @10KHz (mΩ)) | ESL(nH) | dv/dt(V/μS) | IPK(A) | Irms (40℃ @10KHz) |
5 | 35 | 60 | 9.6 | 27 | 180 | 900 | 30 |
6.8 | 40 | 60 | 7.0 | 26 | 150 | 1020 | 35 |
8 | 44 | 60 | 7.0 | 25 | 120 | 960 | 38 |
10 | 49 | 60 | 6.4 | 26 | 110 | 1100 | 45 |
15 | 59 | 60 | 4.2 | 23 | 100 | 1500 | 55 |
20 | 68 | 60 | 3.2 | 25 | 90 | 1800 | 62 |
25 | 76 | 60 | 2.5 | 22 | 80 | 2000 | 70 |
30 | 83 | 60 | 2.1 | 23 | 80 | 2400 | 75 |