NORDAC PRO SK 520E-401-340-A
Part no. 275520400
Product attributes
| Technical description | INVERTER SK 520E-401-340-A |
|---|
| Efficiency class | IE2 |
|---|---|
| Mains supply | 3~ 380 … 480 V, -20% /+10 %, 47 … 63 Hz |
| Protection class of drive electronics | IP20 |
| Brake chopper | Yes |
| Available diagnostic interfaces | RS232 / RS485 |
| Digital inputs | 7 |
| Analogue/digital inputs | 2 |
| Analogue/digital outputs | 1 |
| Relays | 2 |
| PTC input via digital input | Yes |
| PTC input | No |
| Output current (RMS) | 9.50 A |
|---|---|
| Output current (FLA) | 8.50 A |
| Max. output frequency | 400.00 Hz |
| Nominal power | 4.00 kW |
| Nominal power | 5.00 HP |
| Max. permissible ambient temperature | 40 °C |
| Height | 275 mm |
| Width | 98 mm |
| Depth | 181 mm |
| Gross Weight | 2.70 kg |
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| Certifications | RoHS, cUL, cTick, CE labelling, UL certification, EAC labelling |
|---|---|
| Fulfilled EMC standard | EN 61800-3 |
| Current vector control (ISD control) | Yes |
|---|---|
| Speed controller (closed-loop control) | Yes |
| Positioning with POSICON | No |
| Brake management | Yes |
| Integrated PLC | Yes |