ayfo:
楼主你好,有个问题想咨询一下,请老兄一定要帮个忙,我们有个窗帘开关产品需要做:IEC60669-2-1的endurancetest(耐受性测试).在IEC60669-2-1的clause19.101中有要求如下:Therateofoperationisasspecifiedin18.1ofpart1.在clause18.1,iec60669-1中有如下说明:30operationsperminuteiftheratedcurrentdoesnotexceed10A(我们的产品额定电流是2A)并且提到"theactuatingisturnedinonedirectionforhalfthetotalnumberofoperationsandinthereversedirectionfortheremainder".但是在IEC60669-1的clause19.1中有这么一句:Therateofoperationisasspecifiedin18.1.Theonperiodshallbe25%ofthetotalcycleandtheoffperiod75%.因此,我被弄糊涂了到底应该是做1sec.on,3sec.off;还是做:2sec.on2sec.off呢?请帮忙解答.谢谢!附上相关请参考.1149152540.pdf1149152570.pdf