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A simple method to determine the quality of high-voltage capacitors
Source: InternetPublisher:JFET Updated: 2013/04/07
As shown in Figure a), touch the two lead ends of the capacitor. If there are strong sparks, the capacitor is good. If there are no sparks, the capacitor is damaged or the capacitance is extremely small. Figure b) is the capacity of the tested capacitor. Is it enough? Read the readings on the PA and PB meters and press the formula to find the capacitance on the capacitor. C=3180*Ic/Uc In the formula, C(μF),Ic(A),Uc(V) Latest Detection Circuits Circuits
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