參照標準 Reference Standard
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GB 7332、IEC 60384-2
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氣候類別 Climatic Category
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55/105/21
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工作溫度范圍 Operation Temperature Range
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-55℃~105℃
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額定溫度 Rated Temperature
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85℃
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額定電壓 Rated Voltage
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63Vdc、100Vdc、250Vdc、400Vdc、630Vdc、1000Vdc
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電容量范圍 Capacitance Range
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0.01μF~10.0μF
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電容量偏差 Capacitance Tolerance
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±5%(J)、±10%(K)、±20%(M) (20℃, 1kHz)
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耐電壓 Voltage Proof
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U=1.6UR(20℃, 5s)
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絕緣電阻 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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損耗角正切 Dissipation Factor
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≤0.0080(1kHz, 20℃)
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說明:電容器的工作電壓隨溫度上升而下降,在85~105℃之間,以85℃為基準,環(huán)境溫度每上升1℃,電容器的額定工作電壓應降低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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