| MODEL NO. | CATALOG NO. | PHASE | TYPE | FRAME |
| DZ12 | U15P1DC | 3 | UTE | 254TC |
| ORDER NO. | 22679 | LINE NO. |
| MPI: | 142718 | 142719 | 142720 | 142721 | 142722 |
| HP: | 15 | 15 | 15 | 15 | 15 |
| POLES: | 2 | 2 | 2 | 2 | 2 |
| VOLTS: | 460 | 230 | 208 | 380 | 190 |
| HZ: | 60 | 60 | 60 | 50 | 50 |
| SERVICE FACTOR: | 1.25 | 1.25 | 1 | 1 | 1 |
| EFFICIENCY (%): | |||||
| S.F. | 89.6 | 89.6 | |||
| FULL | 91 | 91 | 89.5 | 88.8 | 88.8 |
| 3/4 | 91.3 | 91.3 | 90.7 | 90.8 | 90.8 |
| 1/2 | 90.2 | 90.2 | 90.2 | 91.3 | 91.3 |
| 1/4 | 85.1 | 85.1 | 85.7 | 88.2 | 88.2 |
| POWER FACTOR (%): | |||||
| S.F. | 88.3 | 88.3 | |||
| FULL | 88.7 | 88.7 | 88.2 | 88.5 | 88.5 |
| 3/4 | 87.7 | 87.7 | 88.6 | 88.7 | 88.7 |
| 1/2 | 83.3 | 83.3 | 86.1 | 86 | 86 |
| 1/4 | 68.8 | 68.8 | 74.9 | 73.6 | 73.6 |
| NO LOAD | 12.9 | 12.9 | 15 | 11.1 | 11.1 |
| LOCKED ROTOR | 38.1 | 38.1 | 38 | 40.7 | 40.7 |
| AMPS: | |||||
| S.F. | 22.2 | 44 | |||
| FULL | 17.5 | 35 | 39 | 21.7 | 43 |
| 3/4 | 13.2 | 26.3 | 29 | 15.8 | 32 |
| 1/2 | 9.3 | 18.7 | 20 | 10.8 | 21.7 |
| 1/4 | 6 | 12 | 12.1 | 6.5 | 13.1 |
| NO LOAD | 4.2 | 8.4 | 7.4 | 4.1 | 8.3 |
| LOCKED ROTOR | 115.4 | 231.8 | 202.9 | 110.2 | 220.4 |
| NEMA CODE LETTER | G | G | E | E | E |
| NEMA DESIGN LETTER | B | B | B | B | B |
| FULL LOAD RPM | 3540 | 3540 | 3520 | 2920 | 2920 |
| NEMA NOMINAL / EFFICIENCY (%) | 91 | 91 | 89.5 | 88.8 | 88.8 |
| GUARANTEED EFFICIENCY (%) | 89.5 | 89.5 | 87.5 | 86.5 | 86.5 |
| MAX KVAR | 2.8 | 2.8 | 2.3 | 2.3 | 2.3 |
| AMBIENT (°C) | 40 | 40 | 40 | 40 | 40 |
| ALTITUDE (FASL) | 3300 | 3300 | 3300 | 3300 | 3300 |
| SAFE STALL TIME-HOT (SEC) | 21 | 21 | 27 | 25 | 25 |
| SOUND PRESSURE (DBA @ 1M) | 68 | 68 | 68 | 64 | 64 |
| TORQUES: | |||||
| BREAKDOWN{% F.L.} | 259 | 259 | 206 | 207 | 207 |
| LOCKED ROTOR{% F.L.} | 175 | 175 | 142 | 139 | 139 |
| FULL LOAD{LB-FT} | 22.2 | 22.2 | 22.4 | 27 | 27 |
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. | ||
