Description
Technical Data
Technical Data
Brand | WEG |
---|---|
Frame | 56 |
Output | 1 HP |
Number of Poles | 4 |
Frequency | 60 Hz |
Rated Speed | 1750 rpm |
Slip (%) | 2.78 |
Rated Voltage (V) | 115/208-230 |
Rated Current (A) | 9.0/4.98-4.50 |
L. R. Amperes (A) | 75.6/41.8-37.8 |
LRC | 8.4x (Code K) |
No load Current (A) | 3.40/1.47-1.70 |
Rated Torque (ft.lb) | 3.0 |
Locked Rotor Torque (%) | 260 |
Breakdown Torque (%) | 250 |
Locked Rotor Time | 27s (cold) 15s (hot) |
Moment of Inertia (J) | 0.1232 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) | 35.9 |
Efficiency
25% | 50% | 75% | 100% |
---|---|---|---|
72.6 | 75.0 | 80.0 | 82.6 |
Power Factor
25% | 50% | 75% | 100% |
---|---|---|---|
0.5 | 0.75 | 0.83 | 0.87 |
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 |