input / output |
Input Voltage | three phase: 380V±20% The other input voltage range and rated voltage can be custom designed. |
Output Voltage | three phase: 380V±1-5% |
Supply Frequency | 50/60Hz |
Insulation Resistance | ≥2MΩ |
Voltage Regulation Mode | Independent phase regulationfor three phase |
Waveform Distortion | nil |
system |
Insulation Class | H class |
Method of Voltage Regulation | Regulation transformer with servomotor |
Insulated Strength | Three phase: 2500V/1 min without puncture |
Efficiency | >97% on full load |
Overload Rating | Withstand 200% overload in short time |
Protection class | IP20(indoor), outdoor type on request |
Electrical safety | CE equivalent |
Operational Temperature | -20 °C to +45 °C |
Functions | Power-on style, Malfunction protection, Short-circuit protection, Lack of phase protection, Over voltage shutdown, Under voltage shutdown, Safe start |