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参照标准 Reference Standard
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GB 7332、IEC 60384-2
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气候类别 Climatic Category
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55/105/21
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工作温度范围 Operation Temperature Range
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-55℃~105℃
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额定温度 Rated Temperature
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85℃
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额定电压 Rated Voltage
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63Vdc、100Vdc、250Vdc、400Vdc、630Vdc、1000Vdc
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电容量范围 Capacitance Range
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0.01μF~10.0μF
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电容量偏差 Capacitance Tolerance
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±5%(J)、±10%(K)、±20%(M) (20℃, 1kHz)
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耐电压 Voltage Proof
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U=1.6UR(20℃, 5s)
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绝缘电阻 Insulation Resistance
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UR≤100Vdc
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CR≤0.33μF,IR≥15 000MΩ
CR>0.33μF,τ≥5 000MΩ·μF (20℃, 10Vdc, 1min)
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UR>100Vdc
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CR≤0.33μF,IR≥20 000 MΩ
CR>0.33μF,τ≥7 500MΩ·μF (20℃, 100Vdc, 1min)
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损耗角正切 Dissipation Factor
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≤0.0080(1kHz, 20℃)
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说明:电容器的工作电压随温度上升而下降,在85~105℃之间,以85℃为基准,环境温度每上升1℃,电容器的额定工作电压应降低1.25%。
Note:The working voltage of the capacitor decreases as the temperature rises. between 85~105℃,take 85℃ as the base, the temperature rises 1℃,the rated working voltage of the capacitor decreases 1.25%.
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