Reference standards

IEC 61071 61881

工作温度范围Operating temperature range

-40~85℃

容量范围Capacitance

0.33~3.0μF

额定电压 Rated Voltage

4000~25000VDC

容量偏差 Tolerance

±5%, ±10%

极间耐电压 Test voltage between terminals

1.5Ur(DC) 10s  25±5℃

极壳耐电压 Test voltage between terminals and case

3000V 50Hz 60S, 25±5℃

损耗角正切Dissipation factor

tgδ≤8×10^-4 at  25±5℃ , 1KHz

绝缘电阻Insulation resistance

C*IR≥30000S,   at  100VDC,25±5℃,60S

预期寿命Life expectancy

100000h at Ur and 70℃