| 47 to 63 Hz line frequency |
| 4 kW power rating |
| 2 kHz pulse frequency |
| 0 to 550 Hz output frequency |
| 0.72 power factor |
| 0.98 efficiency |
| External fan cooling |
| 1000 m installation altitude |
| -10 to 60 deg C operating |
| 95% maximum operation relative humidity |
| 95% maximum operation relative humidity |
| USS, modbus RTU communication |
| 110% rated output current for 60 sec, 300 sec cycle time low overload capability |
| 150% rated output current for 60 sec, 300 sec cycle time high overload capability |
| FSB size |
| 25 m (shielded), 50 m (unshielded) cable length |
| Four standard digital inputs |
| One digital output as relay changeover contact and one transistor |
