Description
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 |