引用標(biāo)準(zhǔn)Reference standard
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I EC 61071,60068 GB/T14747
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工作溫度范圍Operating temperature range
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-40~85℃
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容量范圍Capacitance
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8.0~350μF
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額定電壓 Rated Voltage
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250~450Vac (400~850Vdc)
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容量偏差 Tolerance
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±5%, ±10%
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極間耐電壓 Test voltage between terminals
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2.0Un 10s 25±5℃
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極殼耐電壓 Test voltage between terminals and case:
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3000V 50Hz 60S, 25±5℃
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耗角正切Dissipation factor
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損: tgδ≤2×10-3 at 25±5℃ , 100Hz
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絕緣電阻Insulation resistance
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C*IR≥5000S, at 100VDC,25±5℃,60S
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預(yù)期壽命Life expectancy
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100000h at Un and 70℃
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