| MODEL NO. | CATALOG NO. | PHASE | TYPE | FRAME |
| DT56 | H15P2DC | 3 | CTE | 254TC |
| ORDER NO. | 22237 | LINE NO. |
| MPI: | 152043 | 152044 | 152045 | 152046 | 152047 |
| HP: | 15 | 15 | 15 | 15 | 15 |
| POLES: | 4 | 4 | 4 | 4 | 4 |
| VOLTS: | 460 | 230 | 208 | 380 | 190 |
| HZ: | 60 | 60 | 60 | 50 | 50 |
| SERVICE FACTOR: | 1.25 | 1.25 | 1.15 | 1 | 1 |
| EFFICIENCY (%): | |||||
| S.F. | 91.1 | 91.1 | 90.2 | ||
| FULL | 92.4 | 92.4 | 91 | 90 | 90 |
| 3/4 | 93.2 | 93.2 | 93.1 | 92.2 | 92.2 |
| 1/2 | 92.8 | 92.8 | 93.4 | 92.9 | 92.9 |
| 1/4 | 89.3 | 89.3 | 91 | 90.9 | 90.9 |
| POWER FACTOR (%): | |||||
| S.F. | 84.6 | 84.6 | 85.1 | ||
| FULL | 83.4 | 83.4 | 85.5 | 85.1 | 85.1 |
| 3/4 | 79.9 | 79.9 | 84.5 | 83.3 | 83.3 |
| 1/2 | 71.1 | 71.1 | 79.5 | 76.8 | 76.8 |
| 1/4 | 49.9 | 49.9 | 62.3 | 57.2 | 57.2 |
| NO LOAD | 5.2 | 5.2 | 6.1 | 5 | 5 |
| LOCKED ROTOR | 47.2 | 47.2 | 46.5 | 49 | 49 |
| AMPS: | |||||
| S.F. | 22.8 | 46 | 47 | ||
| FULL | 18.2 | 36 | 40 | 22.3 | 45 |
| 3/4 | 14.1 | 28.3 | 29.6 | 16.6 | 33 |
| 1/2 | 10.6 | 21.3 | 20.9 | 11.9 | 23.8 |
| 1/4 | 7.9 | 15.8 | 13.7 | 8.2 | 16.3 |
| NO LOAD | 6.8 | 13.6 | 10.3 | 6.6 | 13.2 |
| LOCKED ROTOR | 112 | 223 | 197 | 103 | 206 |
| NEMA CODE LETTER | G | G | E | E | E |
| NEMA DESIGN LETTER | B | B | # | # | # |
| FULL LOAD RPM | 1775 | 1775 | 1765 | 1465 | 1465 |
| NEMA NOMINAL / EFFICIENCY (%) | 92.4 | 92.4 | 91 | 90 | 90 |
| GUARANTEED EFFICIENCY (%) | 91 | 91 | 89.5 | 87.5 | 87.5 |
| MAX KVAR | 4.6 | 4.6 | 3.2 | 3.7 | 3.7 |
| AMBIENT (°C) | 40 | 40 | 40 | 40 | 40 |
| ALTITUDE (FASL) | 3300 | 3300 | 3300 | 3300 | 3300 |
| SAFE STALL TIME-HOT (SEC) | 27 | 27 | 30 | 30 | 30 |
| SOUND PRESSURE (DBA @ 1M) | 64 | 64 | 64 | 60 | 60 |
| TORQUES: | |||||
| BREAKDOWN{% F.L.} | 249 | 249 | 197 | 197 | 197 |
| LOCKED ROTOR{% F.L.} | 233 | 233 | 184 | 176 | 176 |
| FULL LOAD{LB-FT} | 44.4 | 44.4 | 44.6 | 53.8 | 53.8 |
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. | ||
