摘要
电器安全泄漏电流值一直是家电行业评判各类电器安全性的标准之一。泄漏电流其中来源之一是安规电容,简称Y电容。开发者在控制器内部零、火线对地之间增加了安规电容用于消除雷电等高频电压对控制器的干扰、损害。本文研究Y电容泄漏电流的值的影响因素,并认为合理选型Y电容是保证电器产品符合安全标准的前提。
So far, the electrical safety leakage current value is one of the standard to evaluation of various kinds of electrical equipments safety. One of the sources of leakage current is safety capacitor. We call it Y capacitor for short. The developers increased safety capacitor between earth wire to zero wire and live wire what used to eliminate lightning and other high frequency voltage. This paper is a research on factors of Y capacitor leakaae current value. Reasonable selection of Y capacitor is the premise to ensure electrical equipments with safety standards.
出处
《家电科技》
2016年第4期54-56,共3页
Journal of Appliance Science & Technology
关键词
泄漏电流
Y电容
温度
误差
Leakage current, Y capacitor, Temperature, Error
