1.衡量工作:P (U×I×PF); 2.键入:AC 500V×20A; 3.正确合理度分等级:0.5级; 4.体现体例:4 digitals,0.5''LED; 5.仪器长宽比:48(H)×96(W)×112(D)mm; 6.张口尺码:44×91mm;净重:≈350g;