MODEL NO. | CATALOG NO. | PHASE | TYPE | FRAME |
FR99 | D250P2GF | 3 | RE | 445T |
ORDER NO. | 24875 | LINE NO. |
MPI: | 223852 |
HP: | 250 |
POLES: | 4 |
VOLTS: | 575 |
HZ: | 60 |
SERVICE FACTOR: | 1.15 |
EFFICIENCY (%): | |
S.F. | 95.3 |
FULL | 95.8 |
3/4 | 96.3 |
1/2 | 96.1 |
1/4 | 94.2 |
POWER FACTOR (%): | |
S.F. | 87.4 |
FULL | 87.1 |
3/4 | 85.2 |
1/2 | 79.1 |
1/4 | 59.9 |
NO LOAD | 3.7 |
LOCKED ROTOR | 28.9 |
AMPS: | |
S.F. | 259 |
FULL | 224 |
3/4 | 171 |
1/2 | 123 |
1/4 | 83 |
NO LOAD | 63.5 |
LOCKED ROTOR | 1400 |
NEMA CODE LETTER | G |
NEMA DESIGN LETTER | B |
FULL LOAD RPM | 1780 |
NEMA NOMINAL / EFFICIENCY (%) | 95.8 |
GUARANTEED EFFICIENCY (%) | 95 |
MAX KVAR | 53.8 |
AMBIENT (°C) | 40 |
ALTITUDE (FASL) | 3300 |
SAFE STALL TIME-HOT (SEC) | 15 |
SOUND PRESSURE (DBA @ 1M) | 78 |
TORQUES: | |
BREAKDOWN{% F.L.} | 226 |
LOCKED ROTOR{% F.L.} | 173 |
FULL LOAD{LB-FT} | 737.3 |
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 | |
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