电源CV,电子负载CC时,拉载到某一段时出现低频纹波,还请各位大神不吝赐教!
CV:750V/1.24A电压纹波
CV:750V/1.28A电压纹波
CV:750V/1.30A电压纹波
CV:750V/1.32A电压纹波
CV:750V/1.34A电压纹波