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Good Wholesale Vendors Cooling Power Capacitors - Metallized polypropylene film capacitor for power supply & conversion – CRE

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We've one of the most advanced generation tools, experienced and qualified engineers and workers, recognized good quality manage systems and a friendly skilled product sales workforce pre/after-sales support for Dc Link Power Electronic Capacitor , Igbt Snubber , Power Electronic Capacitor Solution , We are trying to get for in depth cooperation with sincere shoppers, attaining a new result in of glory with customers and strategic partners.
Good Wholesale Vendors Cooling Power Capacitors - Metallized polypropylene film capacitor for power supply & conversion – 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

1

Outline drawing

2


Product detail pictures:

Good Wholesale Vendors Cooling Power Capacitors - Metallized polypropylene film capacitor for power supply & conversion – CRE detail pictures

Good Wholesale Vendors Cooling Power Capacitors - Metallized polypropylene film capacitor for power supply & conversion – CRE detail pictures

Good Wholesale Vendors Cooling Power Capacitors - Metallized polypropylene film capacitor for power supply & conversion – CRE detail pictures


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We persist with the principle of "quality 1st, assistance initially, continual improvement and innovation to meet the customers" for your management and "zero defect, zero complaints" as the standard objective. To great our service, we present the products and solutions while using the very good top quality at the reasonable cost for Good Wholesale Vendors Cooling Power Capacitors - Metallized polypropylene film capacitor for power supply & conversion – CRE , The product will supply to all over the world, such as: Singapore, Chicago, Atlanta, With many years good service and development, we've a professional international trade sales team. Our products have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. Looking forward to build up a good and long term cooperation with you in coming future!
  • Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Arthur from Argentina - 2018.03.03 13:09
    We have been looking for a professional and responsible supplier, and now we find it.
    5 Stars By Rachel from Hongkong - 2017.10.25 15:53

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