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Wholesale Price China Ac Film Capacitor - Metalized film capacitor for power supply application (DMJ-MC) – CRE

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We usually continually offer you the most conscientious consumer services, along with the widest variety of designs and styles with finest materials. These initiatives include the availability of customized designs with speed and dispatch for Custom Design Dc Link Capacitor , Dc Capacitor , Power Capacitor Bank , We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
Wholesale Price China Ac Film Capacitor - Metalized film capacitor for power supply application (DMJ-MC) – CRE Detail:

Technical data

Operating temperature range

Max.Operating temperature:  +85℃

Upper category temperature:+70℃

Lower category temperature:-40℃

capacitance range

50μF~4000μF

Rated voltage

450V.DC~4000V.DC

Capacitance tolorance

±5%(J);±10%(K)

Withstand voltage

Vt-t

1.5Un DC/60S

Vt-c

1000+2×Un/√2 (V.AC) 60S(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≤0.003  f=100Hz

        tgδ0≤0.0002

Insulation resistance

Rs*C≥10000S     (at20℃ 100V.DC 60s)

Flame retardation

UL94V-0

Maximum altitude

3500m

custom design is necessary when the installation altitude is above 3500m

Life expectancy

100000h(Un; Θhotspot≤70 °C)

Reference standard

IEC61071 ;GB/T17702;

Our strengths

1. Custom design service according to a specific application;

2. CRE experienced technical team to support our customers with the most professional solution;

3. 24 hours online service;

4. Datasheet, diagrams, successful projects are available.

Feature

The scope of application for DC capacitors is similarly diverse. Smoothing capacitors are used to reduce the AC component of fluctuating DC voltage (such as in power supplies for industrial application).

Our film capacitors are able to absorb and release very high currents within short periods, the peak values of currents being substantially greater than the RMS values.

Surge (pulse) discharge capacitors are also capable of supplying or absorbing extreme short-duration current surges. They are usually operated in discharge applications with non-reversing voltages, and at low repetition frequencies, such as in laser technology.

Application

1. High voltage testing equipment;
2. DC controllers;
3. Measurement and control technology;
4. Energy storage in intermediate DC circuits;
5. transistor and thyristor power converters;

IMG_2799


Product detail pictures:

Wholesale Price China Ac Film Capacitor - Metalized film capacitor for power supply application (DMJ-MC) – CRE detail pictures

Wholesale Price China Ac Film Capacitor - Metalized film capacitor for power supply application (DMJ-MC) – CRE detail pictures


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We insist on offering high-quality creation with superior business enterprise concept, honest revenue plus the greatest and fast service. it will bring you not only the high quality solution and huge profit, but essentially the most significant is usually to occupy the endless market for Wholesale Price China Ac Film Capacitor - Metalized film capacitor for power supply application (DMJ-MC) – CRE , The product will supply to all over the world, such as: Libya, Germany, Latvia, Our company will adhere to "Quality first, , perfection forever, people-oriented , technology innovation"business philosophy. Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant professional knowledge, to develop advanced production equipment and production process , to create the first-call quality products, reasonable price , high quality of service , quick delivery , to give you create new value .
  • 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 Isabel from Argentina - 2017.11.20 15:58
    In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Heather from Sierra Leone - 2017.03.28 12:22

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