Description
Technical Data
Technical Data
| Brand | WEG |
|---|---|
| Frame | 444/5T |
| Output | 125 HP |
| Number of Poles | 4 |
| Frequency | 60 Hz |
| Rated Speed | 1785 rpm |
| Slip (%) | 0.83 |
| Rated Voltage (V) | 460 |
| Rated Current (A) | 139 |
| L. R. Amperes (A) | 904 |
| LRC | 6.5x (Code G) |
| No load Current (A) | 40.0 |
| Rated Torque (ft.lb) | 368 |
| Locked Rotor Torque (%) | 200 |
| Breakdown Torque (%) | 229 |
| Locked Rotor Time | 48s (cold) 27s (hot) |
| Moment of Inertia (J) | 57.2 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. |
| Degree of Protection | IP55 |
| Enclosure | IC411 – TEFC |
| Mounting | F-1 |
| Rotation | Both (CW and CCW) |
| Noise Level | 73.0 dB(A) |
| Approx. Weight (lb) | 1542 |
Efficiency
| 25% | 50% | 75% | 100% |
|---|---|---|---|
| 94.9 | 95.0 | 95.4 | 95.4 |
Power Factor
| 25% | 50% | 75% | 100% |
|---|---|---|---|
| 0.52 | 0.74 | 0.82 | 0.85 |
Features
| Frame Material | Cast Iron |
|---|---|
| Impregnation Method | Constant Resin Flow |
| Main terminal box hole | 2 x NPT 3″ |
| Terminal Block | Without |
| Shaft Locking Device | Without |
| Drain | Rubber, automatic |
| Shaft Material | SAE 4140 Carbon Steel |
| Painting | RAL 5009 203A (ISO 12944 – C3) |
| Grounding Lugs | Double |
| Fan Cover Material | Cast Iron |
| Tropicalized Painting | Without |
| Bearing Cap | Yes |
| Drip Cover | Without |
| Overload Protector (phenolic) | Without |
| Screw Cap | Carbon Steel SAE 1010/20 |
| Fan Material | Plastic |
Dimensions
