Top Suppliers Water-Cooled Capacitor - High-Efficiency Resonant Switched Capacitor – CRE
Top Suppliers Water-Cooled Capacitor - High-Efficiency Resonant Switched Capacitor – CRE Detail:
Technical data
| Operating temperature range | Max.Operating temperature.,Top,max: +90℃Upper category temperature: +85℃Lower category temperature: -40℃ |
| capacitance range | 1μF~8μF |
| Rated voltage | 1200V.DC~4000V.DC |
| Cap.tol | ±5%(J) ;±10%(K) |
| Withstand voltage | 1.5Un /10S |
| Dissipation factor | tgδ≤0.001 f=1KHz |
| Insulation resistance | RS*C≥5000S (at 20℃ 100V.DC 60S) |
| Life expectancy | 100000h(Un; Θhotspot≤85°C) |
| Reference standard | IEC 61071 ;IEC 60110 |
Feature
1. Mylar tape package, Sealed with resin, make the lightweight;
2. Copper nut leads, small size, easy installation;
3. low ESL and ESR;
4. High pulse Current;
5. High-frequency current capacity.
Application
1. Widely used in power electronic devices in series / parallel resonant circuit.
2. Welding, power supplies, induction heating equipment resonance occasions.
Outline drawing

| Voltage | Un 1200V.DC Urms 500V.AC Upeak 710V | |||||||
| Cn(uF) | φD (mm) | L(mm) | ESR@100KHz (mΩ)) | ESL(nH) | dv/dt(V/μS) | Ipk(A) | Irms(40℃ @100KHz ) | Qn(kVar) |
| 1 | 38 | 40 | 4.8 | 27 | 900 | 900 | 35 | 15.8 |
| 1.5 | 46 | 40 | 3.2 | 25 | 800 | 1200 | 45 | 20.3 |
| 2 | 53 | 40 | 2.4 | 25 | 750 | 1500 | 50 | 22.5 |
| 2 | 38 | 47 | 2.4 | 28 | 720 | 1440 | 33 | 14.9 |
| 3 | 64 | 40 | 1.6 | 23 | 680 | 2040 | 60 | 27.0 |
| 3 | 45 | 47 | 2.1 | 27 | 620 | 1860 | 40 | 18.0 |
| 4 | 52 | 47 | 1.6 | 26 | 550 | 2200 | 45 | 20.3 |
| 5 | 58 | 47 | 1.3 | 25 | 500 | 2500 | 53 | 23.9 |
| 6 | 63 | 47 | 1.1 | 23 | 450 | 2700 | 58 | 26.1 |
| 7 | 68 | 47 | 0.9 | 22 | 450 | 3150 | 60 | 27.0 |
| 8 | 73 | 47 | 0.8 | 20 | 400 | 3200 | 65 | 29.3 |
| Voltage | Un 2000V.DC Urms 750V.AC Upeak 1050V | |||||||
| Cn(uF) | φD (mm) | L(mm) | ESR@100KHz (mΩ)) | ESL(nH) | dv/dt(V/μS) | Ipk(A) | Irms(40℃ @100KHz ) | Qn(kVar) |
| 1 | 41 | 40 | 4.0 | 27 | 1100 | 1100 | 38 | 25.7 |
| 1.5 | 50 | 40 | 2.7 | 26 | 1000 | 1500 | 48 | 32.4 |
| 2 | 58 | 40 | 2.0 | 25 | 900 | 1800 | 55 | 37.1 |
| 2 | 49 | 60 | 2.0 | 26 | 850 | 1700 | 45 | 30.4 |
| 3 | 70 | 40 | 1.3 | 23 | 750 | 2250 | 65 | 43.9 |
| 3 | 59 | 60 | 1.9 | 25 | 650 | 1950 | 55 | 37.1 |
| 4 | 81 | 40 | 1.4 | 22 | 600 | 2400 | 75 | 50.6 |
| 4 | 68 | 60 | 1.4 | 23 | 550 | 2200 | 62 | 41.9 |
| 5 | 76 | 60 | 1.1 | 22 | 500 | 2500 | 70 | 47.3 |
| 6 | 83 | 60 | 0.9 | 21 | 480 | 2880 | 75 | 50.6 |
| Voltage | Un 30000V.DC Urms 1200V.AC Upeak 1700V | |||||||
| Cn(uF) | φD (mm) | L(mm) | ESR@100KHz (mΩ)) | ESL(nH) | dv/dt(V/μS) | Ipk(A) | Irms(40℃ @100KHz ) | Qn(kVar) |
| 0.33 | 43 | 44 | 7.2 | 26 | 1800 | 594 | 40 | 43.2 |
| 0.47 | 51 | 44 | 5.5 | 25 | 1700 | 799 | 48 | 51.8 |
| 0.5 | 53 | 44 | 4.8 | 25 | 1600 | 800 | 50 | 54.0 |
| 0.68 | 61 | 44 | 3.5 | 24 | 1500 | 1020 | 56 | 60.5 |
| 0.75 | 64 | 44 | 3.2 | 24 | 1400 | 1050 | 60 | 64.8 |
| 0.8 | 66 | 44 | 4.0 | 23 | 1350 | 1080 | 62 | 67.0 |
| 1 | 74 | 44 | 3.2 | 22 | 1300 | 1300 | 70 | 75.6 |
| 1.2 | 81 | 44 | 2.7 | 21 | 1250 | 1500 | 75 | 81.0 |
| 1.5 | 90 | 44 | 2.1 | 20 | 1200 | 1800 | 80 | 86.4 |
| Voltage | Un 4000V.DC Urms 1500V.AC Upeak 2100V | |||||||
| Cn(uF) | φD (mm) | L(mm) | ESR@100KHz (mΩ)) | ESL(nH) | dv/dt(V/μS) | Ipk(A) | Irms(40℃ @100KHz ) | Qn(kVar) |
| 0.08 | 46 | 60 | 10.0 | 28 | 3000 | 240 | 40 | 51.0 |
| 0.1 | 51 | 60 | 8.0 | 27 | 2850 | 285 | 45 | 57.4 |
| 0.12 | 56 | 60 | 6.6 | 26 | 2750 | 330 | 50 | 63.8 |
| 0.15 | 63 | 60 | 8.5 | 25 | 2500 | 375 | 58 | 74.0 |
| 0.18 | 64 | 60 | 7.1 | 25 | 2400 | 432 | 60 | 76.5 |
| 0.25 | 80 | 60 | 5.1 | 23 | 2200 | 550 | 75 | 95.6 |
| 0.33 | 52 | 60 | 3.9 | 23 | 2000 | 660 | 48 | 61.2 |
| 0.47 | 62 | 60 | 5.1 | 22 | 1800 | 846 | 58 | 74.0 |
| 0.5 | 64 | 60 | 4.8 | 22 | 1700 | 850 | 60 | 76.5 |
| 0.68 | 75 | 60 | 3.5 | 20 | 1600 | 1088 | 70 | 89.3 |
| 0.75 | 78 | 60 | 3.2 | 20 | 1500 | 1125 | 72 | 91.8 |
Product detail pictures:
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We now have many fantastic staff members customers superior at advertising, QC, and working with varieties of troublesome problem within the generation system for Top Suppliers Water-Cooled Capacitor - High-Efficiency Resonant Switched Capacitor – CRE , The product will supply to all over the world, such as: Portland, Mombasa, Iran, We strongly believe that technology and service is our base today and quality will create our reliable walls of future. Only we have better and better quality , could we achieve our customers and ourselves, too. Welcome customers all over the word to contact us for getting further business and reliable relationships. We are always here working for your demands whenever you need.
We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
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