| Model | APF-33006 | APF-33010 | APF-33015 | APF-33020 | APF-33030 | APF-33045 | APF-33060 | APF-33075 | 
                  
                    | Capacity 
                    (kVA) | 6 | 10 | 15 | 20 | 30 | 45 | 60 | 75 | 
                  
                    | Circuit 
                    Type |  IGBT/PWM type 
                   | 
                  
                    | Input | Phase | Three 
                  phase | 
                  
                    | Wave | Sine 
                  wave | 
                  
                    | Voltage | 220V/380V | 
                  
                    | Voltage 
                    range | 220V/380V±15% | 
                  
                    | Frequency 
                    range | 50Hz±3Hz  or  60Hz±3Hz | 
                  
                    | Power 
                    factor | 0.9 
                   | 
                  
                    | Output | Phase | Three 
                  phase | 
                  
                    | Wave | Sine 
                  wave | 
                  
                    | Voltage | Low | 5V-150V(L-N) | 
                  
                    | High | 10V-300V(L-N) | 
                  
                    | Frequency | 47-63Hz, 
                  50Hz, 60Hz | 
                  
                    | Frequency 
                    regulation | ≤0.01% | 
                  
                    | Max. 
                    current | High 
                    (A) | 8.3 
                     | 13.9 
                     | 20.8 
                     | 27.8 
                     | 41.7 
                     | 62.5 
                     | 83.3 
                     | 104.2 
                   | 
                  
                    | Low 
                    (A) | 16.7 
                     | 27.8 
                     | 41.7 
                     | 55.6 
                     | 83.3 
                     | 125.0 
                     | 166.7 
                     | 208.3 
                   | 
                  
                    | System | Power 
                    regulation | ≤0.5% | 
                  
                    | Load 
                    regulation | ≤0.5% | 
                  
                    | Total 
                    harmonic distortion (THD) | 2%  (linear 
                  load) | 
                  
                    | Efficiency | ≧90% | 
                  
                    | Response 
                    time | ≦2ms | 
                  
                    | Wave 
                    factor | 3:1 | 
                  
                    | Protection 
                    device | Input 
                      no-fuse breaker, output no-fuse breaker, electronic circuit 
                      instant trip for over/low voltage, over 
                      current, over load, over temperature and short circuit 
                  protection and alarm system
 | 
                  
                    | Indicator | Display | LCD 
                  (320×240) | 
                  
                    | Voltage | Measure 
                      range: 0~300V; analytic degree: (<100V) 0.01V,  (≥100V) 
                  0.1V; accurate degree: 0.5%FS+5COUNT | 
                  
                    | Current | Phase 
                      power≤5kW  measure range: 
                      0∼50A; 
                      analytic degree: (<10A )0.001A, (≥10A,<50A) 
                  0.01A; accurate degree: 0.5%FS+5COUNT | 
                  
                    | Phase 
                      power>5kW  
                      measure range:0∼700A; 
                      analytic degree:  
                      0.01A;accurate 
                  degree: 0.5%FS+5COUNT   | 
                  
                    | Power | Phase 
                      power≤5kW   measure range: 
                      0∼5kW; 
                      analytic degree: (<1kW) 0.1W , (≥1kW,≤5kW) 
                  0.001kW; accurate degree:0.5%FS+5COUNT | 
                  
                    | Phase 
                      power>5kW   
                      measure range:0∼75kW; 
                  analytic degree: 0.01kW; accurate degree: 0.5%FS+5COUNT | 
                  
                    | Frequency | Measure 
                      range:45∼500Hz; 
                      analytic degree: 0.1Hz; accurate degree: 
                  0.01%FS+2COUNT | 
                  
                    | Power 
                    factor | Measure 
                      range: 0∼1; 
                  analytic degree: 0.01; accurate degree: 2% | 
                  
                    | Time | Measure 
                      range: 1s∼99h; 
                  analytic degree:1s | 
                  
                    | Default 
                    item  | Voltage | Fixed 
                      range: 0∼300V;analytic 
                      degree: 0.1V;accurate 
                  degree: 1% | 
                  
                    | Frequency | Fixed 
                      range: 45∼500Hz; 
                      analytic degree: 0.1Hz;accurate 
                  degree: 0.01% | 
                  
                    | Time | Fixed 
                      range: 1s∼99h; 
                  analytic degree:1s | 
                  
                    | General 
                    program memory | 10 
                  sets, for voltage and frequency default value | 
                  
                    | Step 
                    program memory | 24 
                  sets, for voltage, frequency and step running time | 
                  
                    | Gradual 
                    program memory | 12 
                      sets, for voltage, frequency and gradual running 
                  time | 
                  
                    | Revolving 
                    operation function | Both 
                      step and gradual have revolving function, revolving time can 
                  be set 999999 times | 
                  
                    | Control 
                    mode | Short 
                    range control | Keyboard 
                  control | 
                  
                    | Remote 
                    control | RS232(standard) | 
                  
                    | RS485(standard) | 
                  
                    | Environment | Insulation 
                    resistance | ≥DC500V 
                  10MΩ | 
                  
                    | Withstand 
                    voltage insulation | AC 
                  1800V 10mA/ 1Min | 
                  
                    | Cooling 
                    system | Fan 
                  cooling | 
                  
                    | Temperature | 0℃ 
                  ~ 45℃ | 
                  
                    | Humidity | 0~90%  
                  (Non-condensing) | 
                  
                    | Altitude | 1500m | 
                  
                    | Case 
                    No. | ③ | ④ | ⑤ | 
                  
                    | Weight(kg) | 220 | 244 | 300 | 381 | 424 | 580 | 647 | 760 |