E-mail: info@cre-elec.com
English
  • bbb

Factory Cheap Welding Inverter Resonance Capacitor - Wholesale High voltage Snubber Capacitor – CRE

Factory Cheap Welding Inverter Resonance Capacitor - Wholesale High voltage Snubber Capacitor – CRE Featured Image
  • Factory Cheap Welding Inverter Resonance Capacitor - Wholesale High voltage Snubber Capacitor – CRE
  • Factory Cheap Welding Inverter Resonance Capacitor - Wholesale High voltage Snubber Capacitor – CRE
  • Factory Cheap Welding Inverter Resonance Capacitor - Wholesale High voltage Snubber Capacitor – CRE

Short Description:


Download as PDF

Product Detail

Product Tags

Related Video

Feedback (2)

With our loaded working experience and thoughtful products and services, we've got been acknowledged as a reputable supplier for most international buyers for Power Electronic Capacitor , Igbt Snubber , Ac Filter Used For Rail Traction Power System , We sincerely welcome both foreign and domestic business partners, and hope to work with you in the near future!
Factory Cheap Welding Inverter Resonance Capacitor - Wholesale High voltage Snubber 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

 

1

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:

Factory Cheap Welding Inverter Resonance Capacitor - Wholesale High voltage Snubber Capacitor – CRE detail pictures

Factory Cheap Welding Inverter Resonance Capacitor - Wholesale High voltage Snubber Capacitor – CRE detail pictures

Factory Cheap Welding Inverter Resonance Capacitor - Wholesale High voltage Snubber Capacitor – CRE detail pictures

Related Product Guide:
We continuously execute our spirit of ''Innovation bringing development, Highly-quality ensuring subsistence, Management advertising and marketing gain, Credit history attracting buyers for Factory Cheap Welding Inverter Resonance Capacitor - Wholesale High voltage Snubber Capacitor – CRE , The product will supply to all over the world, such as: Afghanistan, Bolivia, Manchester, Our company absorbs new ideas, strict quality control, a full range of service tracking, and adhere to make high-quality products. Our business aims to "honest and trustworthy, favorable price, customer first", so we won the trust of the majority of customers! If you are interested in our products and services, please do not hesitate to contact us!
    • As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Eleanore from Frankfurt - 2017.10.23 10:29
    The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Linda from Zimbabwe - 2018.09.19 18:37

    Send your message to us:

    Write your message here and send it to us

    Products categories

    Send your message to us: