MODEL NO.CATALOG NO.PHASETYPEFRAME
 GK28CD350P2FB 3 TCE 449T
ORDER NO. 27290LINE NO. 
MPI:282020282021
HP: 350300
POLES:44
VOLTS:460400
HZ:6050
SERVICE FACTOR:1.151
EFFICIENCY (%):  
S.F.96.2 
FULL96.296.2
3/496.496.4
1/295.895.9
1/492.993.2
POWER FACTOR (%):  
S.F.85.9 
FULL84.982.9
3/481.278.3
1/272.668.1
1/451.245.6
NO LOAD43.1
LOCKED ROTOR22.924.8
AMPS:  
S.F.456 
FULL400405
3/4314321
1/2236248
1/4173190
NO LOAD143.5165
LOCKED ROTOR3374.83440.8
NEMA CODE LETTERJJ
NEMA DESIGN LETTERAA
FULL LOAD RPM17901490
NEMA NOMINAL / EFFICIENCY (%)96.296.2
GUARANTEED EFFICIENCY (%)95.495.4
MAX KVAR97.297.2
AMBIENT (°C)4040
ALTITUDE (FASL)33003300
SAFE STALL TIME-HOT (SEC)1919
SOUND PRESSURE (DBA @ 1M)8683
TORQUES:  
BREAKDOWN{% F.L.}347359
LOCKED ROTOR{% F.L.}191208
FULL LOAD{LB-FT}1027.81058.1

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
ST. LOUIS, MO

U.S. Motors


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