| Specification | 2S0400 | 2S0750 | 2S1500 | 230400 | 230750 | 231500 |
| Power(KW) | 0.4 | 0.75 | 1.5 | 0.4 | 0.75 | 1.5 |
| Rating (HP) | 0.5 | 1 | 2 | 0.5 | 1 | 2 |
| Rating Current(A) | 3.1 | 5 | 7 | 3.1 | 5 | 7 |
| AC Input Voltage(V) | 1 Phase | 3 Phase |
| 200(-15%) ~ 240(+10%) Vac |
| Input Frequency | 48 ~ 62 Hz |
| AC Output Voltage | 0 to input voltage ( 3 Phase output) |
| AC Output Frequency | 0 to 100 Hz |
| Overload | 150% , continuous 1 minute |
| Control System | VVVF, space vector PWM |
| Frequency Resolution | 0.10% |
| Frequency Linearity | 0.2% of maximum frequency |
| Communications | Modbus , lonWorks , Metasys via RS-485 (option) |
| Braking Mode | Dynamic braking (option) ( not applicable for Case 00 ) |
| Accel & Decel Time | 1 ~ 600 seconds |
| Analogue Input Function | A1:Motor speed reference A2:Accel / Decel time |
| Digital Input | Stop / Forward / Reverse control |
| Local Control | Start ( FWD / REV), Stop , Reset & Set speed ( not applicable for Case 00 ) |
| Display Screen | 7 segment LED (Option)( not applicable for Case 00 ) |
| PWM Switching Frequency | 1KHz or 2KHz or 4KHz or 8KHz factory set |
| Protection | I2t motor overload protection, Overvoltage,Under Voltage,Short Circuit, Over Temperature |
| Communication Port | RS-485 |
| Operating Temperature | 0 ~ 40oC, up to 50oC with derating |
| Relative Humidity | 90% RH , non-condensing |
| Dimension (L*W*D) | 207 * 146 * 65 (mm) |