Factory Price Svg Capacitor - DC link capacitor DMJ-PC – CRE
Factory Price Svg Capacitor - DC link capacitor DMJ-PC – CRE Detail:
Technical data
|
Operating temperature range |
Max.Operating temperature,Topmax:+85℃ Upper category temperature: +70℃ Lower category temperature: -40℃ |
|
|
capacitance range |
60μF ~750μF |
|
|
Un/ Rated voltage Un |
450V.DC~1100V.DC |
|
|
Cap.tol |
±5%(J);±10%(K) |
|
|
Withstand voltage |
Vt-t |
1.5Un DC/60S |
| Vt-c |
1000+2×Un/√2V.AC60S(min3000 V.AC) |
|
|
Over Voltage |
1.1Un(30% of on-load-dur.) |
|
|
1.15Un(30min/day) |
||
|
1.2Un(5min/day) |
||
|
1.3Un(1min/day) |
||
|
1.5Un(100ms every time,1000times during the lifetime) |
||
|
Dissipation factor |
tgδ≤0.002 f=1000Hz |
|
|
tgδ0≤0.0002 |
||
|
Insulation resistance |
Rs×C≥10000S (at 20℃ 100V.DC 60s) |
|
|
Flame retardation |
UL94V-0 |
|
|
Maximum aititude |
3500m |
|
| When the altitude is above 3500m to within 5500m, it is necessary to consider the use of reduced amount.(for each increase of 1000m, the voltage and current will be reduced by 10%) | ||
|
Life expectancy |
100000h(Un; Θhotspot ≤70 °C ) |
|
|
Reference standard |
IEC 61071 ;IEC 61881;IEC 60068 |
|
Feature
1. PP Box-type, dry resin infusion;
2. Copper nut / screw leads, insulated plastic cover positioning, easy installation;
3. Large capacity, small size;
4. Resistance to high voltage, with self-healing;
5. High ripple current, high dv / dt withstand capability.
Like other CRE products , the series capacitor have UL certificate and 100% burn-in tested.
Application
1. Widely used in DC-Link circuit for filtering energy storage;
2. Can replace electrolytic capacitors, better performance and longer life.
3. Pv inverter, wind power converter;All kinds of frequency converter and inverter power supply;Pure electric and hybrid cars;SVG, SVC devices and other kinds of power quality management.
Life expectancy

Outline drawing

Product detail pictures:
Related Product Guide:
Our pursuit and company intention is usually to "Always fulfill our purchaser requirements". We go on to acquire and layout excellent high quality products for both our previous and new consumers and realize a win-win prospect for our customers too as us for Factory Price Svg Capacitor - DC link capacitor DMJ-PC – CRE , The product will supply to all over the world, such as: Germany, Orlando, Stuttgart, During in 11 years, We've participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !
High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!





