Wholesale Dealers of Low-Frequency Induction Furnace Capacitor - Good quality AC film power capacitor – CRE
Wholesale Dealers of Low-Frequency Induction Furnace Capacitor - Good quality AC film power capacitor – CRE Detail:
Technical data
Operating temperature range |
Max.Operating temperature.,Top,max: +85℃Upper category temperature: +70℃Lower category temperature: -40℃ |
|
capacitance range |
5μF~50μF |
|
Un/ Rated voltage Un |
330V.AC/50Hz~690V.AC/50Hz |
|
Cap.tol |
±5%(J) ; |
|
Withstand voltage |
Vt-t |
2.15UN/10S |
Vt-c |
1000+2*UN (min2000)V.AC) 60S |
|
Over Voltage |
1.1UN(30% of on-load-dur.) |
|
1.15UN(30min/day) |
||
1.2UN(5min/day) |
||
1.3UN(1min/day) |
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1.5UN(100ms every time,1000times during the lifetime) |
||
Dissipation factor |
tgδ≤0.002 f=1KHz |
|
tgδ0≤0.0002 |
||
Insulation resistance |
RS*C≥5000S(at20℃ 100V.DC 60S ) |
|
Life expectancy |
100000h(Un; Θhotspot≤55 °C) |
|
Reference standard |
IEC61071;IEC 60831; |
Feature
1. Mylar tape package, Sealed with resin;
2. Copper nut leads,small size,easy installation ;
3. Large capacity, small size;
4. Resistance to high voltage, with self-healing;
5. High ripple current, high dv / dt withstand capability.
Installation case
Application
1. Widely used in power electronic equipment used for the AC filter.
2. In the high-power UPS, switching power supply, AC/DC converters and inverter (drives) and other equipment for the AC filter, harmonics and improve power factor control.
Life expectancy
Outline drawing
Voltage | (Un=330V.AC) | ||||||
Capacitance | 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) | ||||||
Capacitance | 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) | ||||||
Capacitance | 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 |
Product detail pictures:
Related Product Guide:
We believe that long time period partnership is a result of top of the range, value added services, rich expertise and personal contact for Wholesale Dealers of Low-Frequency Induction Furnace Capacitor - Good quality AC film power capacitor – CRE , The product will supply to all over the world, such as: United States, azerbaijan, South Korea, Business philosophy: Take the customer as the Center, take the quality as the life, integrity, responsibility, focus, innovation.We will provide professional, quality in return for the trust of customers, with most major global suppliers,all of our employees will work together and move forward together.
By Ivan from Munich - 2017.08.16 13:39
The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
By Sabina from Cyprus - 2017.08.18 18:38