CHANGTAIJUEYUANZUKANG:ZAICHANGWENSHIYIEDINGYUNZHUANXIANQUANJIWAIQIAOJIANWEI DC500V GAOZUJI,CEDINGZHI 100MΩ YISHANG。
JUEYUANNAIYAQIANGDU:ZAIXIANQUANJIWAIQIAOJIANYI50Hz ,1500VJIARU1FENZHONGWUYIZHUANG。
MADAWENSHENG:EDINGYUNZHUANSHI,YIDIANZUFACEDINGQIRAOZUWENDUSHANGSHENGZHIWEI75KYIXIA。
MADAZAOYIN:≤50dB