摘要
我国的过负荷保护标准不宜照抄IEC60364-4-43的内容。根据我国采用国际先进标准的基本政策,有些标准可以参照其他国家的标准。文中提出了对我国标准中的过负荷保护条文的修改方法。
Standards in China should not on the overload protection copy the contents of IEC 60364 - 4-43 word for word. According to China＇s basic policy that the advanced international standards shall be adopted, some China＇s standards can refer tostandards of other countries. The method for the modification of the overload protection provisions in China＇s standards is proposed.
出处
《建筑电气》
2010年第2期37-43,共7页
Building Electricity
关键词
计算负荷
过负荷保护
保护动作特性
Calculating load Overload protection Protection operation characteristic
