Competitive Price for Capacitor For Power Factor Correction - DC link capacitor DMJ-PC – CRE
Competitive Price for Capacitor For Power Factor Correction - DC link capacitor DMJ-PC – CRE Detail:
Technical data
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Operating temperature range |
Max.Operating temperature,Topmax:+85℃ Upper category temperature: +70℃ Lower category temperature: -40℃ |
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capacitance range |
60μF ~750μF |
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Un/ Rated voltage Un |
450V.DC~1100V.DC |
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Cap.tol |
±5%(J);±10%(K) |
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Withstand voltage |
Vt-t |
1.5Un DC/60S |
| Vt-c |
1000+2×Un/√2V.AC60S(min3000 V.AC) |
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Over Voltage |
1.1Un(30% of on-load-dur.) |
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1.15Un(30min/day) |
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1.2Un(5min/day) |
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1.3Un(1min/day) |
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1.5Un(100ms every time,1000times during the lifetime) |
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Dissipation factor |
tgδ≤0.002 f=1000Hz |
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tgδ0≤0.0002 |
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Insulation resistance |
Rs×C≥10000S (at 20℃ 100V.DC 60s) |
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Flame retardation |
UL94V-0 |
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Maximum aititude |
3500m |
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| 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%) | ||
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Life expectancy |
100000h(Un; Θhotspot ≤70 °C ) |
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Reference standard |
IEC 61071 ;IEC 61881;IEC 60068 |
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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:
"Quality first, Honesty as base, Sincere service and mutual profit" is our idea, in order to develop continuously and pursue the excellence for Competitive Price for Capacitor For Power Factor Correction - DC link capacitor DMJ-PC – CRE , The product will supply to all over the world, such as: Tunisia, Provence, Ethiopia, In order to meet our market demands, we have paied more attention to the quality of our products and services. Now we can meet customers' special requirements for special designs. We persistently develop our enterprise spirit "quality lives the enterprise, credit assures cooperation and keep the motto in our minds: customers first.
This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.





