DC-link capacitor__DCLJC(custom design)

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DC-link capacitor__DCLJC(custom design)

listing date： 2017-11-21

新能源汽车电容.pdf

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DC-link capacitor__DCLJC(custom design)

2017 - 11 - 21

Highlight FeaturesHigh Irms RatingHigh Ipeak RatingLow self-inductanceHigh reliability and life expectancyNon-polar技术参数Paramaters产品型号SpecificationDCLJCSY 900-700额定电容Rated Capacitance700uF(25℃)额定电压Rate...

DC-Link capacitor -DCLJ2

2017 - 10 - 10

The main features1.can withstand high RMS current; 2.can withstand a peak value current; 3.self-induction is low; 4.high reliability, long service life; 5.nonpolar medium....

DC-Link capacitor-DCL

2017 - 10 - 10

ApplicationsProducts are mainly used in pv inverter, wind power inverter, inverter welding machine, electric locomotive, UPS, EPS, SVG, and so on. General technical parameters Reference stan...

Product features

Highlight Features

High Irms Rating

High Ipeak Rating

Low self-inductance

High reliability and life expectancy

Non-polar

技术参数	Paramaters
产品型号	Specification	DCLJCSY 900-700
额定电容	Rated Capacitance	700uF(25℃)
额定电压	Rated Voltage	900Vdc
容量偏差	Tolerance	±5%
电介质	Dielectric	金属化PP薄膜（Metallized Polypropylene Film）
介质损耗	Dissipation Factor of Dielectric	Tand ≤0.0002（100Hz，25℃）
电容器损耗	Dissipation Factor of Capacitor	Tanσ ≤0.0010（100Hz，25℃）
纹波电流	Ripple current(Irms)	85A（85℃）
峰值电流	Peak current(Ip)	＞1.5KA
浪涌电流	Surge current(Is)	＞3.8KA
绝缘电阻	Insulation resistor	≥6MΩ
等效串联电阻	ESR	≤0.5mΩ（10KHz，25℃）
等效串联电感	ESL	≤30nH（1MHz，25℃）
热阻	Rth	2.5℃/W
极间耐压	Test voltage between terminals	1.5UNDC/10s at 25℃
极壳耐压	Test voltage terminals to case	3800Vac/10s，at 50/60Hz,25℃
运行温度	Operating temperature(Tmin/Tmax)	-40℃~+70℃
核心温度	Hotspot temperature(Ths)	≤+85℃
储存温度	Storage temperature(Ts)	-40℃~+85℃
运行相对温度	Operating Humidity	≤95%
海拔高度	Altitude	≤3000m
预期寿命	Life expectancy	≥15,000H at 0.9Un and Ths≤+85℃
平均失效率	Failure rate	＜100Fit
灌注料	Filling material	Dry，Filling with epoxy resin, UL94V-0,Antiflaming,Non-inductive
外壳	Case	Plastic case
参考标准	Reference standards	IEC61071-2007,UL94V-0,GB/T17702-2013

last：nullnext：DC-Link capacitor -DCLJ2

Product parameters

一、新能源汽车电容

1、采用PPS塑料外壳，耐高温、耐腐蚀，高阻燃材料；

2、母排连接，环氧树脂灌注，高气密性，容值衰减小。

3、高纹波电流承受能力；

4、比容大、自感低、耐压高，具有自愈性，可靠性高。

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