China Gold Supplier for Ev Capacitor - DC link capacitor DMJ-PC – CRE
China Gold Supplier for Ev Capacitor - 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:
We pursue the administration tenet of "Quality is exceptional, Provider is supreme, Name is first", and will sincerely create and share success with all clientele for China Gold Supplier for Ev Capacitor - DC link capacitor DMJ-PC – CRE , The product will supply to all over the world, such as: Mauritius, Guatemala, Costa Rica, Nowadays our products sell all over the domestic and abroad thanks for the regular and new customers support. We provide high quality product and competitive price, welcome the regular and new customers cooperate with us!
The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!






