1. 額定容量 Rated capacitance? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?

? ? 電容器容量的設計值，通常在電容器上顯示。

? ? The capacitance value for which the capacitor has been?

? ? designed?and?which is usually indicated upon it.?

2. 類別溫度范圍 Category temperature range:? ? ? ? ? ? ? ? ? ??

? ? 電容器設計連續工作溫度的范圍，是由類別溫度所定義

? ? 的。?

? ? The range of ambient temperatures for which the?

? ? capacitor?has?been?designed to operate continuously;?

? ? This?is defined by the?temperature?limits of the appropriate?

? ? category.?

3. 上限類別溫度 Upper category temperature?? ? ? ? ? ? ? ? ? ??

? ? 電容器連續工作下最高的環境溫度。

? ? The maximum ambient temperature for which a capacitor?

? ? has been?designed to operate continuously.?

4. 下限類別溫度 Lower category temperature:? ? ? ? ? ? ? ? ? ??

? ? 電容器連續工作下最低的環境溫度。

? ? The minimum ambient temperature for which a capacitor

? ? has??been?designed to operate continuously.?

5. 額定溫度 Rated temperature：? ? ? ? ? ? ? ? ? ? ?? ? ? ? ? ? ? ? ? ??

? ? 可連續施加額定電壓的最大環境溫度。

? ? The maximum ambient temperature at which rated voltage?

? ? may?be?continuously applied.?

6.?額定電壓 Rated voltage:? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?

? ? 最大的直流電壓或最大有效值交流電壓或脈沖電壓的峰值，

? ? 可在下限類 別溫度與額定溫度之間任一溫度下連續載入于

? ? 電容器的電壓。

? ? The maximum direct voltage or the maximum RMS?

? ? alternating?voltage?or peak value of pulse voltage which?

? ? may be applied?continuously to a?capacitor at any?

? ? temperature between the?lower category temperature?

? ? and the rated temperature.?

7. 類別電壓 Category voltage：? ? ? ? ? ? ? ? ? ? ? ?? ? ? ? ? ? ? ? ? ? ?

? ? 電容器在其上限溫度下可連續施加在電容上的最大電壓。? ??

? ? The maximum voltage which may be applied continuously?

? ? to?a capacitor??at its upper category temperature.?

8. 溫度降額電壓 Temperature derating voltage：? ? ? ? ? ??? ? ? ?

? ? 對于額定溫度和上限類別溫度之間的任一溫度，降溫電壓

? ? 是可以連續施加到電容器上的最大電壓。

? ? For any temperature between the rated temperature and??

? ? the upper?category temperature, the temperature derating?

? ? voltage is the maximum?voltage that may be applied?

? ? continuously to a capacitor.?

9. 絕緣電阻（IR) / 時間常數 (t)? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ??

? ? Insulation resistance (IR) / Time constant (t):?? ? ? ? ? ? ? ? ? ?

? ? 絕緣電阻是電容器充電一分鐘后所加的直流電壓和流經電容器

? ? 的漏電流值的比值。 單位“MΩ”。 時間常數為絕緣電阻和電容

? ? 量的乘積，通常以秒表示，公式如下：

? ? t (s)=lR (MΩ)×CR (μF) .

? ? The insulation resistance is the ratio between an applied DC

? ? voltage and the resulting leakage current after a minute of?

? ? charge.?It is expressed in MΩ.?

? ? The time constant is expressed?in seconds?with the following?

? ? formula:?

? ? t (s)=lR (MΩ)×CR (μF).

10. 脈沖上升時間 Pulse rise time (dv/dt):? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?

? ??脈沖上升時間決定了電容器承受快速電壓變化引起的大電流峰

? ? 值的能力。 峰值電流定義公式如下：

? ? lp(A)=C(uF) × dv/dt ( V/μs)?

? ? The pulse rise time defines the capability of a capacitor to?

? ? withstand high current peaks due to fast voltage changes.?

? ? The peak current is defined by the following formula:?

? ? lp(A)=C(uF) × dv/dt ( V/μs)?

11. 損耗角正切及等效串聯電阻? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?

? ? Dissipation factor and equivalent series resistance:? ? ? ? ? ??

? ? 耗散因數或損耗角正切(tanδ) 是指電容器在規定頻率的正弦電壓

? ? 作用下，電容器損耗的功率除以電容器的無功功率。 等效串聯

? ? 電阻(ESR)是由電容串聯電阻和電感組成的等效電路。

? ? The dissipation factor or tangent of loss angle (tan δ) is the?

? ? power?loss of the capacitor divided by the reactive power of?

? ? the?capacitor?at a sinusoidal voltage of specified frequency.?

? ? The equivalent series?resistance(ESR) is the resistive part of?

? ? the?equivalent circuit?composed of capacitance, series?

? ? resistance?and?inductance.