NORDAC PRO SK 520E-221-340-A
Part no. 275520220
Product attributes
| Technical description | INVERTER SK 520E-221-340-A |
|---|
| Efficiency class | IE2 |
|---|---|
| Mains supply | 3~ 380 … 480 V, -20% /+10 %, 47 … 63 Hz |
| Protection class of drive electronics | IP20 |
| Brake chopper | Yes |
| Status LED | Yes |
| Available diagnostic interfaces | RS232 / RS485 |
| System bus | Potential separated |
| Digital inputs | 7 |
| Analogue/digital inputs | 2 |
| Analogue/digital outputs | 1 |
| Relays | 2 |
| PTC input via digital input | Yes |
| PTC input | No |
| Depth | 153 mm |
|---|---|
| Width | 74 mm |
| Height | 260 mm |
| Output current (RMS) | 5.50 A |
| Output current (FLA) | 4.90 A |
| Min. pulse frequency | 3 kHz |
| Max. pulse frequency | 16 kHz |
| Max. output frequency | 400.00 Hz |
| Nominal power | 2.20 kW |
| Nominal power | 3.00 HP |
| Efficiency | > 95% |
| Gross Weight | 2.70 kg |
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| Certifications | cUL, cTick, RoHS, 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 |
| 4 switchable parameter sets | Yes |
| Stator resistance measurement | Yes |
| PI/PID control | PID-Controller |
| Brake management | Yes |
| Integrierte PLC | Yes |
| Lifting gear function | Yes |
| Evacuation run | No |