| MODEL NO. | CATALOG NO. | PHASE | TYPE | FRAME |
| BW58 | DH50S2GF | 3 | D | 324T |
| ORDER NO. | 18065 | LINE NO. |
| MPI: | 87501 |
| HP: | 50 |
| POLES: | 4 |
| VOLTS: | 575 |
| HZ: | 60 |
| SERVICE FACTOR: | 1 |
| EFFICIENCY (%): | |
| S.F. | |
| FULL | 91.7 |
| 3/4 | 93.7 |
| 1/2 | 94 |
| 1/4 | 92 |
| POWER FACTOR (%): | |
| S.F. | |
| FULL | 87.5 |
| 3/4 | 87.5 |
| 1/2 | 84.1 |
| 1/4 | 69.5 |
| NO LOAD | 6.6 |
| LOCKED ROTOR | 39.8 |
| AMPS: | |
| S.F. | |
| FULL | 47 |
| 3/4 | 34 |
| 1/2 | 23.7 |
| 1/4 | 14.6 |
| NO LOAD | 9.9 |
| LOCKED ROTOR | 214 |
| NEMA CODE LETTER | D |
| NEMA DESIGN LETTER | # |
| FULL LOAD RPM | 1770 |
| NEMA NOMINAL / EFFICIENCY (%) | 91.7 |
| GUARANTEED EFFICIENCY (%) | 90.2 |
| MAX KVAR | 8.4 |
| AMBIENT (°C) | 40 |
| ALTITUDE (FASL) | 3300 |
| SAFE STALL TIME-HOT (SEC) | 30 |
| SOUND PRESSURE (DBA @ 1M) | 64 |
| TORQUES: | |
| BREAKDOWN{% F.L.} | 186 |
| LOCKED ROTOR{% F.L.} | 144 |
| FULL LOAD{LB-FT} | 148.2 |
NEMA Nominal and Guaranteed Efficiencies are up to 3,300 feet above sea level and 25 ° C ambient
| The Above Data Is Typical, Sinewave Power Unless Noted Otherwise | ||
| NIDEC MOTOR CORPORATION |
|
Nidec trademarks followed by the ® symbol are registered with the U.S. Patent and Trademark Office. | ||
