Specification: Model CL-101 CL-101A CL-101C CL-101D (With Built-in battery) Output power: 2.5KW 3.5KW 5KW 5KW Main Inverter frequency: 50 KHz X-ray Tube: fixed anode focus: 1.5 (X-ray tube for high frequency) Tube Voltage: 40-100KV (interval 1KV) 40-110KV (interval 1KV) 40-120KV (interval 1KV) 40-120KV (interval 1KV) Tube current: 50mA 63mA 100mA 100mA mAs: 1-160mAs (45 steps) 1-125mAs (46 steps) 1-180mAs (46 steps) 1.0-180mAs (45Steps) Power supply: 220V ± 10% 50Hz Inner resistance 1.0 Q Operation methods: Wire control/wireless control (20m) and hand control