NPE31
2 pole generator
The NPE31 range has many product features designed into the alternator.
Self-regulation is obtained through a digital electronic regulator that is fed by an auxiliary winding.
We guarantee an almost constant supply from the generator – under any possible operating condition.
A rotating inductor is fitted with a damper cage.
The windings have a 2/3 pitch in order to reduce the harmonic content of voltage.
The entire series is manufactured according to, and complies with, the most common specifications such as CEI 2-3, IEC 34-1, EN 60034-1, VDE 0530, BS 4999-5000, CAN/ CSA-C22.2 No14-95- No100-95.
General Characteristics
| NPE31 2 pole | |
|---|---|
| Power range (kVA) | 5.3 - 38.4 |
| Winding code | T0405S3 |
| Pole | 2 |
| Regulator | DSR |
| Overspeed (RPM) | 4500 |
| Protection class | IP21 |
| Altitude (m) | 0-1000 |
| Models | Power range (kVA) | |
|---|---|---|
| 1 phase | 3 phase | |
| NPE31-A/2 | 5.3 - 6.6 | 8 - 10 |
| NPE31-B/2 | 7 - 8.6 | 10.5 - 13 |
| NPE31-C/2 | 6.6 - 9 | 13.5 - 16.5 |
| NPE31-D/2 | 14 - 16.8 | 21 - 25.2 |
| NPE31-E/2 | 17.3 - 21 | 26 - 31.5 |
| NPE31-F/2 | 21.3 - 25.5 | 32 - 38.4 |
Technical documents
DDS - Dynamic Data Support
Create your own and personalized technical datasheet according to your specifications.
Overall Dimensions Drawings
NPE31-A/2
NPE31-B/2
NPE31-C/2
NPE31-D/2
NPE31-E/2
NPE31-F/2
