額定電壓 Rated Voltage(V~) 220 額定頻率 Rated Frequency(Hz) 50 額定輸入功率 Rated Power Input(W)620 空載轉速No-Load Speed(r/min) 1700 額定沖擊次數Rated Impacting Frequency(…/min)1600 適用范圍Capacities(Bolt Size)(mm) M16-M22 方榫公稱尺寸Square Drive(mm) 19*19 最大力距Max.Fastening Torque(N.m) 588 凈重 Net Weight(Kg) 5