厂商 :东莞市辰城电子有限公司
广东 东莞- 主营产品:
联系电话 :13827255269
商品详细描述
安规电容容器分为X电容及Y电容:1. X电容是指跨于L-N之间的电容器,2. Y电容是指跨于L-G/N-G之间的电容器。(L=Live, N=Naught, G=Ground).X电容底下又分为X1, X2, X3,主要差别在于:1. X1额定电压≤1000VAC,耐高压大于2.5 kV,JD472MY1安规电容器,小于等于4 kV,2. X2耐高压小于等于2.5 kV,3. X3耐高压小于等于1.2 kV.Y电容底下又分为Y1, Y2, Y3,Y4,主要差别在于:1. Y1 额定电压≤500VAC,峰值电压等于8 kV,JD222MY1安规电容器,实验电压4000VAC.2. Y2额定电压≥150VAC,WD222M 安规电容器 ,≤500VAC,峰值电压等于5 kV,实验电压.
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安规电容:是指电容器失效后,不会导致电l击,不危及人身安全的安全电容器。安规电容通常只用于抗干扰电路中的滤波作用。它们用在电源滤波器里,起到电源滤波作用,分别对共模,安规电容器,差模干扰起滤波作用。安规电容的放电和普通电容不一样,普通电容在外部电源断开后电荷会保留很长时间,如果用手触摸就会被电到,而安规电容则没这个问题。 在交流电源输入端,一般需要增加3个安全电容来抑制EMI传导干扰。
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WD222M 安规电容器 |辰城电子|安规电容器由东莞市辰城电子有限公司提供。“安规Y1/Y2电容,瓷片电容,热敏电阻”就选东莞市辰城电子有限公司(www.btcctr.cn),公司位于:广东省东莞市沙田镇穗丰年进港南路,多年来,辰城电子坚持为客户提供好的服务,联系人:曾平。欢迎广大新老客户来电,来函,亲临指导,洽谈业务。辰城电子期待成为您的长期合作伙伴!
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