Technical Data
Technical Data
| Brand | WEG |
|---|---|
| Frame | W56C |
| Output | 0.5 HP |
| Number of Poles | 4 |
| Frequency | 60 Hz |
| Rated Speed | 1730 rpm |
| Slip (%) | 3.89 |
| Rated Voltage (V) | 115/208-230 |
| Rated Current (A) | 8.0/4.42-4.0 |
| L. R. Amperes (A) | 45.6/25.2-22.8 |
| LRC | 5.7x (Code M) |
| No load Current (A) | 6.6/2.85-3.3 |
| Rated Torque (ft.lb) | 1.52 |
| Locked Rotor Torque (%) | 320 |
| Breakdown Torque (%) | 270 |
| Locked Rotor Time | 18s (cold) 10s (hot) |
| Moment of Inertia (J) | 0.0479 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 | IC411 – TEFC |
| Mounting | F-1 |
| Rotation | Both (CW and CCW) |
| Noise Level | 52.0 dB(A) |
| Approx. Weight (lb) | 21.5 |
Efficiency
| 25% | 50% | 75% | 100% |
|---|---|---|---|
| 48.5 | 52.0 | 59.0 | 64.0 |
Power Factor
| 25% | 50% | 75% | 100% |
|---|---|---|---|
| 0.25 | 0.44 | 0.54 | 0.63 |
Features
| Frame Material | Rolled Steel |
|---|---|
| Impregnation Method | Dip and Bake Polyester |
| Main Terminal Box Hole | 1.881″ |
| Terminal Block | Without |
| Shaft Material | SAE 1040/45 Carbon Steel |
| Painting | Munsell N 1 – Matte 207N (ISO 12944 – C2) |
| Grounding Lugs | Single |
| Fan Cover Material | Industrial Polymer |
| Tropicalized Painting | Without |
| Bearing Cap | Yes |
| Drip Cover | Without |
| Overload Protector (phenolic) | Without |
| Fan Material | Plastic |
Dimensions
