New Arrival China Ups Ac Capacitor - Metalized film capacitor for power supply application (DMJ-MC) – CRE

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We often persist with the theory "Quality To start with, Prestige Supreme". We are fully committed to delivering our clientele with competitively priced good quality items, prompt delivery and experienced support for Dc Link Capacitor In Rail Traction , Ac Filter Power Electronic Capacitor, Low Inductance Capacitors , We're searching ahead to setting up long-term company associations with you. Your comments and solutions are remarkably appreciated.

New Arrival China Ups Ac 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;

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We take pleasure in an extremely fantastic standing among the our prospects for our great product top quality, competitive cost and the finest support for New Arrival China Ups Ac Capacitor - Metalized film capacitor for power supply application (DMJ-MC) – CRE , The product will supply to all over the world, such as: Puerto Rico, Riyadh, Cancun, Customer's satisfaction is always our quest, creating value for customers is always our duty, a long term mutual-beneficial business relationship is what we are doing for. We are an absolutely reliable partner for you in China. Of course, other services, like consulting, can be offered too.

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We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.

By Atalanta from Sri Lanka - 2018.08.12 12:27

The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.

By Aaron from Thailand - 2018.10.01 14:14