标题: en 60335-2-29输出电流测试 [打印本页] 作者: onlywen 时间: 2011-7-25 10:24 标题: en 60335-2-29输出电流测试 10.102 The arithmetic mean value of the output current shall not deviate from the rated d.c. 8 L( B1 \5 C+ ?0 s3 Noutput current by more than 10 %. : F0 F" G) ?5 W. ^1 g% aCompliance is checked by connecting the battery charger to the circuit of Figure 101. The6 T6 j: q# g' `( A+ w/ o
battery charger is supplied at rated voltage and the variable resistor is adjusted to obtain the. Q; ]$ l# R0 m; o( _4 t) c3 t
rated d.c. output voltage. The output current is then measured.' ^+ f' l. f, a) I% Y
请问大家怎么理解en 60335-2-29输出电流测试这段话呀，输出电流允许的限值是不超过10%还是正负10%的限值？作者: okay 时间: 2011-7-25 10:36
正负10%作者: onlywen 时间: 2011-7-25 11:40
但是TUV报告上都是10%，允许负偏差。作者: lsysz 时间: 2011-8-16 18:23
字面意思，只有正偏差，允许负偏差。