引用标准/Referencestandards
IEC6107160068
工作温度范围/Operatingtemperaturerange
-40~85℃
容量范围/Capacitance
100~2750μF
额定电压/RatedVoltage
900~4000VDC
容量偏差/Tolerance
±5%,±10%
极间耐电压/Testvoltagebetweenterminals
1.5Ur(DC)10s25±5℃
极壳耐电压/Testvoltagebetweenterminalsandcase
3000V50Hz60S,25±5℃
损耗角正切/Dissipationfactor
tgδ≤1×10-3at25±5℃,100Hz
绝缘电阻/Insulationresistance
C*IR≥5000S,at100VDC,25±5℃,60S
预期寿命/Lifeexpectancy
100000hatUrand70℃
1.1×Un
30%oftheserviceperiod
1.15×Un
30min/d
1.2×Un
5min/d
1.3×Un
1min/d
1.5×Un
100msnomorethan1000times