Factory wholesale Film Capacitor With Ul Certificate - Metalized film capacitor for power supply application (DMJ-MC) – CRE

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We constantly believe that one's character decides products' high quality, the details decides products' high-quality ,together with the REALISTIC,EFFICIENT AND INNOVATIVE crew spirit for Dc-Link Capacitors In Power Converters , Dc Capacitor For Battery Charging Systems , High Performance Film Capacitor , We put honest and health as the primary responsibility. We have a professional international trade team which graduated from America. We are your next business partner.

Factory wholesale Film Capacitor With Ul Certificate - 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;

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Assume full duty to satisfy all demands of our clients; reach steady advancements by marketing the development of our purchasers; grow to be the final permanent cooperative partner of clientele and maximize the interests of customers for Factory wholesale Film Capacitor With Ul Certificate - Metalized film capacitor for power supply application (DMJ-MC) – CRE , The product will supply to all over the world, such as: French, Swiss, Orlando, we've got all day online sales to make sure the pre-sale and after-sale service in time. With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.

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Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!

By Emma from Plymouth - 2017.01.11 17:15

With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.

By Laura from Norwegian - 2017.03.08 14:45