Ac current (A): 3000 Detection method: True RMS rectification (RMS) Power supply (V): 2 x AA batteries (included) Width (mm): 70 Depth (mm): 26 Height (mm): 120 Power supply: 2 x AA batteries (included) Acoustic current resolution (A): 0.01 范围:3范围30.00/300.0/3000a 大显示(计数):3150 大测量导体直径(mm):150