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12伏电瓶并联多大电容
更新时间: 2021-06-08 17:59:34  

1、在端电压为12伏的电池上并联n个耐压为25伏(真实的耐压值)1万微法的电容,是绝对不会导致爆炸的,因为在电容的两端电压只是它额定耐压值的一半,所以不用担心会出现意外状况。

2、电瓶并联电容意义不大。那些宣称并联电容能提高电瓶寿命的小视频,纯粹是娱乐大众而已。就拿所并联的电解电容来讲,电解电容是有极性的电容,在电路中起着滤波、退偶、耦合、隔直流、储能等作用。不同电路用法不同,电容参数也不同。例如耐压、容量、材质等都有区别。

关键词: 电瓶 并联 电容

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