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引用標(biāo)準(zhǔn)/Reference standards

IEC 61071 60068

工作溫度范圍/Operating temperature range

-40~85℃

容量范圍/Capacitance

100~2750μF

額定電壓/ Rated Voltage

900~4000VDC

容量偏差 /Tolerance

±5%, ±10%

極間耐電壓 /Test voltage between terminals

1.5Ur(DC) 10s 25±5℃

極殼耐電壓/ Test voltage between terminals and case

3000V 50Hz 60S, 25±5℃

損耗角正切/Dissipation factor

tgδ≤1×10-3 at 25±5℃ , 100Hz

絕緣電阻/Insulation resistance

C*IR≥5000S, at 100VDC,25±5℃,60S

預(yù)期壽命/Life expectancy

100000h at Ur and 70℃

1.1×Un

30%of the service period

1.15×Un

30min/d

1.2×Un

5min/d

1.3×Un

1min/d

1.5×Un

100ms no more than 1000 times