相序检测Phase Rotation Test.
交流真效值测量AC True RMS.
面板校准功能Calibration Feature.
数据存储Data memory:99 Groups.
最大值/最小值MAX/MIN.
数据接口USB.
钳夹口径Jaw Caliber:55mm.
数据保持Date Hold.
背光照明Back Light.
自动关机Auto Power Off.
电源Power supply:9V AlkalineorNiCd battery.
机身尺寸Dimension: 27512033mm . .
重量Weight:约approx. 560 g (含电池including battery