日本ORION好利旺标准型干泵KRF25A-V-06B-112 Model KRF15A- V-01A V-02 V-04 ※5 Designed Exhaust Flow Rate (50/60 Hz) ※2 L/min 235/280 Ultimate Vacuum (50/60 Hz) ※3 kPa (min.) 84/86 Continuous Degree of Vacuum ※4 kPa (min.) Recommended: 60, maximum: 75 Continuous Degree of Vacuum ※4 kPa (min.) - Piping Connection Size Rc 3/4 Voltage (50/60 Hz) V Three-phase 200/ Three-phase 200, 220 Single-phase 100, 200/ Single-phase 100, 200 Three-phase 380, 400, 415/ Three-phase 400, 440, 460 Standard Motor Current Rating (50/60 Hz) A 2.29/ 2.08、1.99 6.8、3.4/ 6.0、3.0 1.1、1.1、1.1/ 1.0、1.0、1.0 Operating Noise Level (50/60 Hz) ※6 dB 60/62 62/64 60/62 Built-In Motor kW 0.4 Mass kg 17 21 20 Model KRF15A- B-01A B-02 B-04 ※5 Designed Exhaust Flow Rate (50/60 Hz) ※2 L/min 235/280 Ultimate Degree of Vacuum ※3 kPa (min.) - Ultimate Vacuum (50/60 Hz) ※3 kPa (min.) - Continuous Degree of Vacuum ※4 kPa (min.) Recommended: 60, maximum: 70 Piping Connection Size Rc 3/4 Voltage (50/60 Hz) V Three-phase 200/ Three-phase 200, 220 Single-phase 100, 200/ Single-phase 100, 200 Three-phase 380, 400, 415/ Three-phase 400, 440, 460 Standard Motor Current Rating (50/60 Hz) A 2.29/ 2.08、1.99 6.8、3.4/ 6.0、3.0 1.1、1.1、1.1/ 1.0、1.0、1.0 Operating Noise Level (50/60 Hz) ※6 dB 64/65 Built-In Motor kW 0.4 Mass kg 17 21 20