DC-Link Film Capacitor Developed For Battery Inspection Device

parameter

Rated capacitance	770uf	840uf	1500uf	1000uf
Rated Voltage	1300VDC	1300VDC	700VDC	700VDC
Non-recurrent surge voltage	1950V	1950V	1050V	1050V
Rated energy	650Ws	709.8Ws	367.5Ws	245Ws
Maximum current (Imax @10kHz,50℃)	80A	100A	70A	70A
Maximum peak current	7.7kA	6.2KA	7.5KA	5KA
Maximum surge current	23.1kA	18.6KA	22.5KA	15KA
Series resistance ESR	≤1.3mΩ(1kHz)	≤1mΩ(1kHz)	≤1.1mΩ(1kHz)	≤1.5mΩ(1kHz)
Tangent of the loss	≤0.002 (100Hz)	≤0.002 (100Hz)	≤0.002 (100Hz)	≤0.002 (100Hz)
Tangent of the loss angle	0.0002	0.0002	0.0002	0.0002
Self discharge time const.	≥10000S(100VDC 60S）	≥10000S	≥10000S	≥10000S
Self inductance	≤50nH	≤60nH @1MHz 20℃	≤60nH	≤50nH
working temperature	-40℃~85℃	-40℃~85℃	-40℃~85℃	-40℃~85℃
Storage temperature	-40℃~85℃	-40℃~85℃	-40℃~85℃	-40℃~85℃
Thermal resitance	1.8K/W	1.8K/W	3K/W	4.3K/W
Service life	100000 h(≦70℃)	100000 h(≦70℃)	1000000≦70℃)	1000000≦70℃)
Failure quota	100Fit	100Fit	100Fit	100Fit
Voltage test between terminals	1950VDC/10 Seconds	1950VDC/10 Seconds	2250VDC/10S	2250VDC/10S
AC voltage test terminal	3000VAC/60 Seconds	3000VAC/10 Seconds	3000VAC/10 Seconds	3000VAC/10 Seconds
Working altitude	≦3500m	≦3500m	≦3500m	≦3500m
Weight	2.5kg	2.7Kg	2.1kg	1.5Kg
Diemension	DH 136145mm	DH 116235mm	DH86300mm	DH 86200mm