Kifaa cha nguvu cha filamu cha AC cha ubora mzuri
Data ya kiufundi
Kiwango cha joto cha uendeshaji | Joto la juu zaidi | |
safu ya uwezo | 5μF~50μF | |
Un/ Iliyokadiriwa voltage Un | 330V.AC/50Hz~690V.AC/50Hz | |
Cap.tol | ±5%(J) ; | |
Kuhimili voltage | Vt-t | 2.15UN/10S |
Vt-c | 1000+2*UN(min2000)V.AC) 60S | |
Zaidi ya Voltage | 1.1UN(30% ya upakiaji-wakati.) | |
1.15UN(dakika 30 kwa siku) | ||
1.2UN(Dakika 5 kwa siku) | ||
1.3UN(dakika 1/siku) | ||
1.5UN(100ms kila wakati, mara 1000 wakati wa maisha) | ||
Sababu ya kutoweka | tgδ≤0.002 f=1KHz | |
tgδ0≤0.0002 | ||
Upinzani wa insulation | RS*C≥5000S(at20℃ 100V.DC 60S) | |
Matarajio ya maisha | 100000h(Un; Θhotspot≤55 °C) | |
Kiwango cha marejeleo | IEC61071;IEC 60831; |
Kipengele
1. Mfuko wa mkanda wa Mylar, Umefungwa na resin;
2. Copper nut inaongoza, ukubwa mdogo, ufungaji rahisi;
3. Uwezo mkubwa, ukubwa mdogo;
4. Upinzani wa voltage ya juu, na uponyaji binafsi;
5. Mtiririko wa juu wa sasa, dv ya juu / dt kuhimili uwezo.
Kesi ya ufungaji
Maombi
1. Inatumika sana katika vifaa vya umeme vinavyotumika kwa chujio cha AC.
2. Katika UPS yenye nguvu ya juu, ugavi wa umeme wa kubadili, vibadilishaji vya AC/DC na inverter (anatoa) na vifaa vingine vya chujio cha AC, harmonics na kuboresha udhibiti wa kipengele cha nguvu.
Matarajio ya maisha
Mchoro wa muhtasari
Voltage | (Un=330V.AC) | ||||||
Uwezo | 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 |
Voltage | (Un=450V.AC) | ||||||
Uwezo | 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 |
Voltage | (Un=690V.AC) | ||||||
Uwezo | 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 |