| MODEL NO. | CATALOG NO. | PHASE | TYPE | FRAME |
| DS20 | 1832V | 3 | DFI | 56HZ |
| ORDER NO. | NA | LINE NO. |
| MPI: | 136182 | 136183 | 136184 |
| HP: | 1.5 | 1.5 | 1.5 |
| POLES: | 8 | 8 | 8 |
| VOLTS: | 460 | 230 | 208 |
| HZ: | 60 | 60 | 60 |
| SERVICE FACTOR: | 1.15 | 1.15 | 1 |
| EFFICIENCY (%): | |||
| S.F. | 70.6 | 70.6 | |
| FULL | 74 | 74 | 70 |
| 3/4 | 75.6 | 75.6 | 75.7 |
| 1/2 | 73.1 | 73.1 | 75.3 |
| 1/4 | 61.6 | 61.6 | 65.9 |
| POWER FACTOR (%): | |||
| S.F. | 66.1 | 66.1 | |
| FULL | 61.3 | 61.3 | 67.4 |
| 3/4 | 51.8 | 51.8 | 58 |
| 1/2 | 39 | 39 | 44.8 |
| 1/4 | 24.4 | 24.4 | 27.7 |
| NO LOAD | 7.6 | 7.6 | 7.7 |
| LOCKED ROTOR | 52.3 | 52.3 | 50.7 |
| AMPS: | |||
| S.F. | 3.5 | 6.9 | |
| FULL | 3.1 | 6.2 | 6.6 |
| 3/4 | 2.7 | 5.4 | 5.3 |
| 1/2 | 2.5 | 4.9 | 4.6 |
| 1/4 | 2.3 | 4.7 | 4.2 |
| NO LOAD | 2.4 | 4.8 | 4.3 |
| LOCKED ROTOR | 10.9 | 21.7 | 19.1 |
| NEMA CODE LETTER | G | G | E |
| NEMA DESIGN LETTER | B | B | B |
| FULL LOAD RPM | 835 | 835 | 800 |
| NEMA NOMINAL / EFFICIENCY (%) | 74 | 74 | 70 |
| GUARANTEED EFFICIENCY (%) | 70 | 70 | 66 |
| MAX KVAR | 1.6 | 1.6 | 1.3 |
| AMBIENT (°C) | 40 | 40 | 40 |
| ALTITUDE (FASL) | 3300 | 3300 | 3300 |
| SAFE STALL TIME-HOT (SEC) | 30 | 30 | 30 |
| SOUND PRESSURE (DBA @ 1M) | 0 | 0 | 0 |
| TORQUES: | |||
| BREAKDOWN{% F.L.} | 238 | 238 | 189 |
| LOCKED ROTOR{% F.L.} | 174 | 174 | 133 |
| FULL LOAD{LB-FT} | 9.5 | 9.5 | 9.8 |
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. | ||
