| MODEL NO. | CATALOG NO. | PHASE | TYPE | FRAME |
| BW50 | DH30S2HF | 3 | D | 284T |
| ORDER NO. | NA | LINE NO. |
| MPI: | 87440 | 329467 |
| HP: | 30 | 25 |
| POLES: | 4 | 4 |
| VOLTS: | 200 | 200 |
| HZ: | 60 | 60 |
| SERVICE FACTOR: | 1 | 1 |
| EFFICIENCY (%): | ||
| S.F. | ||
| FULL | 91 | 91.7 |
| 3/4 | 92.5 | 92.7 |
| 1/2 | 92.5 | 92.1 |
| 1/4 | 89.5 | 88 |
| POWER FACTOR (%): | ||
| S.F. | ||
| FULL | 85 | 84 |
| 3/4 | 83.1 | 80.7 |
| 1/2 | 76.6 | 72.4 |
| 1/4 | 57.6 | 51.8 |
| NO LOAD | 6.2 | 6.2 |
| LOCKED ROTOR | 40.5 | 40.5 |
| AMPS: | ||
| S.F. | ||
| FULL | 84 | 70 |
| 3/4 | 63 | 54 |
| 1/2 | 46 | 40 |
| 1/4 | 31 | 29.5 |
| NO LOAD | 25 | 25 |
| LOCKED ROTOR | 397 | 397 |
| NEMA CODE LETTER | E | F |
| NEMA DESIGN LETTER | # | # |
| FULL LOAD RPM | 1770 | 1775 |
| NEMA NOMINAL / EFFICIENCY (%) | 91 | 91.7 |
| GUARANTEED EFFICIENCY (%) | 89.5 | 90.2 |
| MAX KVAR | 7.4 | 7.4 |
| AMBIENT (°C) | 40 | 40 |
| ALTITUDE (FASL) | 3300 | 3300 |
| SAFE STALL TIME-HOT (SEC) | 30 | 28 |
| SOUND PRESSURE (DBA @ 1M) | 65 | 65 |
| TORQUES: | ||
| BREAKDOWN{% F.L.} | 210 | 252 |
| LOCKED ROTOR{% F.L.} | 158 | 190 |
| FULL LOAD{LB-FT} | 89.1 | 73.9 |
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. | ||
