Main specifications Tube voltage: 70kV土10% Focus size:0.8mm Tube current: 8mA Total filtration:2.5mmAL Leak radiation: Outside one meter ≤0.002Mg/h(national standard:0.25Mg/h) Power:480W Loading time: 0.2~4.0s, Focal spot to image receptor distance: 210mm Horizontal rotating angle of arm:>40° Up-down range of arm: >400mm Package size :152*57*26(cm) Weight of the unit:59Kg