Film Capacitor for DC-Link

2.0 USD

Min. Order:	5 Piece/Pieces
Payment Terms:	T/T
Place of Origin:	Jiangsu

Company Profile

Wuxi CRE New Energy Technology CO. Ltd.

Location:	Wuxi, Jiangsu, China (Mainland)
Business Type:	Manufacturer

Product Detail

Model No.:	DMJ-MC
Means of Transport:	Ocean, Air, Land
Application:	Others
Type:	Others
Package Type:	Throught Hole
DC-Link:	PV inverter
Delivery Date:	30 days

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Product Description

DMJ-MC Series Introduction:

1: Aluminum round shell encapsulation, 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.

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.

Technical Data

Operating temperature range	Max.Operating temperature.,Top,max: +85℃ Upper category temperature:+70℃ Lower category temperature:-40℃
capacitance range	50μF～4000μF
Un/ Rated voltage Un	450V.DC～4000V.DC
Cap.tol	±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

Life expectancy	100000h(Un; Θhotspot≤70 °C)
Reference standard	IEC61071 ;GB/T17702;