Description
Technical Data
Technical Data
Brand | WEG |
---|---|
Frame | 56 |
Output | 1 HP |
Number of Poles | 4 |
Frequency | 60 Hz |
Rated Speed | 1760 rpm |
Slip (%) | 2.22 |
Rated Voltage (V) | 230/460 |
Rated Current (A) | 3.14/1.57 |
L. R. Amperes (A) | 23.9/11.9 |
LRC | 7.6x (Code L) |
No load Current (A) | 2.20/1.10 |
Rated Torque (ft.lb) | 2.98 |
Locked Rotor Torque (%) | 280 |
Breakdown Torque (%) | 320 |
Locked Rotor Time | 30s (cold) 17s (hot) |
Moment of Inertia (J) | 0.0842 sq.ft.lb |
Insulation Class | F |
Service Factor | 1.15 |
Temperature Rise | 80 K |
Duty Cycle | Cont. (S1) |
Starting Method | Direct On Line |
Ambient Temperature | -20°C to +40°C |
Altitude | 1000 m.a.s.l. |
Enclosure | IC01 – ODP |
Mounting | F-1 |
Rotation | Both (CW and CCW) |
Noise Level | 52.0 dB(A) |
Approx. Weight (lb) | 27.1 |
Efficiency
25% | 50% | 75% | 100% |
---|---|---|---|
77.3 | 78.5 | 82.5 | 83.5 |
Power Factor
25% | 50% | 75% | 100% |
---|---|---|---|
0.27 | 0.49 | 0.63 | 0.72 |
Features
Frame Material | Rolled Steel |
---|---|
Impregnation Method | Dip and Bake Polyester |
Terminal Block | Without |
Shaft Material | SAE 1040/45 Carbon Steel |
Painting | Only primer |
Grounding Lugs | Single |
Fan Cover Material | Without |
Tropicalized Painting | Without |
Bearing Cap | No |
Drip Cover | Without |
Overload Protector (phenolic) | Without |