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 |
Dimensions
