广泛应用于电力电子设备中交流滤波场合。
电介质:聚丙烯薄膜
结构:金属化膜干式结构
封装:金属铝外壳,阻燃(UL 94V-0)环氧封装
引出:镀锡铜螺母引出
高电流,大容量
低自感,低损耗
具有自愈性
引用标准Reference standard
I EC 61071,60068 GB/T14747
工作温度范围Operating temperature range
-40~85℃
容量范围Capacitance
8.0~350μF
额定电压 Rated Voltage
250~450Vac (400~850Vdc)
容量偏差 Tolerance
±5%, ±10%
极间耐电压 Test voltage between terminals
2.0Un 10s 25±5℃
极壳耐电压 Test voltage between terminals and case:
3000V 50Hz 60S, 25±5℃
耗角正切Dissipation factor
损: tgδ≤2×10-3 at 25±5℃ , 100Hz
绝缘电阻Insulation resistance
C*IR≥5000S, at 100VDC,25±5℃,60S
预期寿命Life expectancy
100000h at Un and 70℃,