Description
W40 is a platform of Open Drip Proof motors (ODP) designed for industrial application in order to have a compact and light solution for the customer. The platform was designed to meet the market requirements of optimized and rugged motors, complying with international standard dimensions, safety and performance requirements.
| Standard | NEMA MG-1 |
|---|---|
| Frequency | 60//50 Hz |
| Voltage | 460//380 V |
| Number of poles | 2 |
| Degree of Protection | IP23 |
| Synchronous speed | 3600 rpm |
| Output rating | 125 HP |
| Mounting | F-1 |
| Flange | Without |
| Terminal box¹ | Left position |
| Enclosure | IC01 - ODP |
Electric Motors
| Frame | 404/5TS |
|---|---|
| Output | 125 HP |
| Number of Poles | 2 |
| Frequency | 50 Hz |
| Rated speed | 2962 rpm |
| Slip | 1.27 % |
| Rated voltage | 380 V |
| Rated current | 163 A |
| L. R. Amperes | 1271 A |
| LRC | 7.8x(Code H) |
| No load current | 42.0 A |
| Rated torque | 222 ft.lb |
| Locked rotor torque | 350 % |
| Breakdown torque | 350 % |
| Locked rotor time | 16s (cold) 9s (hot) |
| Moment of inertia (J) | 12.0 sq.ft.lb |
| Design | A |
| Insulation Class | F |
| Service factor | 1.15 |
| Temperature rise | 105 K |
| Duty Cycle | Cont.(S1) |
| Starting Method | VFD |
| Ambient temperature | -20°C to +40°C |
| Altitude | 1000 m.a.s.l. |
| Degree of Protection | IP23 |
| Enclosure | IC01 - ODP |
| Mounting | F-1 |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 84.0 dB(A) |
| Approx. weight³ | 1010 lb |
Efficiency
| 50% | 93.6 |
|---|---|
| 75% | 94.1 |
| 100% | 94.1 |
Power factor
| 50% | 0.81 |
|---|---|
| 75% | 0.86 |
| 100% | 0.89 |
Electric Motors
| Frame | 404/5TS |
|---|---|
| Output | 125 HP |
| Number of Poles | 2 |
| Frequency | 60 Hz |
| Rated speed | 3572 rpm |
| Slip | 0.78 % |
| Rated voltage | 460 V |
| Rated current | 136 A |
| L. R. Amperes | 1306 A |
| LRC | 9.6x(Code K) |
| No load current | 43.0 A |
| Rated torque | 184 ft.lb |
| Locked rotor torque | 350 % |
| Breakdown torque | 350 % |
| Locked rotor time | 16s (cold) 9s (hot) |
| Moment of inertia (J) | 12.0 sq.ft.lb |
| Design | A |
| Insulation Class | F |
| Service factor | 1.15 |
| Temperature rise | 105 K |
| Duty Cycle | Cont.(S1) |
| Starting Method | VFD |
| Ambient temperature | -20°C to +40°C |
| Altitude | 1000 m.a.s.l. |
| Degree of Protection | IP23 |
| Enclosure | IC01 - ODP |
| Mounting | F-1 |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 84.0 dB(A) |
| Approx. weight³ | 1010 lb |
Efficiency
| 50% | 93.6 |
|---|---|
| 75% | 94.1 |
| 100% | 94.1 |
Power factor
| 50% | 0.76 |
|---|---|
| 75% | 0.84 |
| 100% | 0.88 |
Features
| Frame Material | Cast Iron |
|---|---|
| Impregnation Method | Constant Resin Flow |
| Regreasing System | At Drive end and Non-drive end |
| Space Heater Voltage | 110-127/200-240 V |
| Main terminal box hole | NPT 3" |
| Terminal Block | Without |
| Shaft Locking Device | Without |
| Shaft Material | SAE 1040/45 Carbon Steel |
| Painting | RAL 5009 203A (ISO 12944 - C2) |
| Grounding Lugs | Double |
| Fan Cover material | Without Fan Cover |
| Tropicalized Painting | Without |
| Fan material | Without fan |
| Bearing cap | Yes- Bearing Cap |
| Bolt Material | Carbon Steel |
| Balancing Method | 1/2 Key |
| Drip Cover | Without |
| Overload protector (phenolic) | Without overload protector |
| Connection Cables Quantity | 12 |
