歡迎詢價! 99T1型磁電系(動圈式)直流電壓表 1.精度等級:2.52.規(guī)格:50mV60mV75mV100mV3V5V7.5V10V15V20V30V50V75V100V120V150V200V250V300V400V450V500V600V,大于600V外配定值電阻器(額定電流5mA) 99T1型磁電系(動圈式)直流電流表 1.精度等級:2.52.規(guī)格:100uA150uA500uA1mA2mA5mA10mA20mA30mA50mA75mA100mA1A2A3A7.5A10A20A30A50A,大于50A外接50mV,60mV或75mV的外附分流器