Description
| Standard | NEMA MG-1 |
|---|---|
| Frequency | 60//50 Hz |
| Voltage | 230/460//190-220/380-415 V |
| Number of poles | 2 |
| Synchronous speed | 3600 rpm |
| Output rating | 1.5 HP |
| Mounting | F-1 |
| Flange | C |
| Terminal box¹ | Without Terminal Box |
| Enclosure | IC01 - ODP |
Electric Motors
| Frame | 56C |
|---|---|
| Output | 1.5 HP (1.1 kW) |
| Number of Poles | 2 |
| Frequency | 60 Hz |
| Rated speed | 3460 rpm |
| Slip | 3.89 % |
| Rated voltage | 230/460 V |
| Rated current | 4.22/2.11 A |
| L. R. Amperes | 28.7/14.3 A |
| LRC | 6.8x(Code J) |
| No load current | 2.20/1.10 A |
| Rated torque | 2.28 ft.lb |
| Locked rotor torque | 220 % |
| Breakdown torque | 260 % |
| Locked rotor time | 30s (cold) 17s (hot) |
| Moment of inertia (J) | 0.0648 sq.ft.lb |
| Design | A |
| Insulation Class | F |
| Temperature rise | 80 K |
| Service factor | 1.30 (1.00 @ 208V) |
| 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 |
| Rotation¹ | CCW |
| Noise level² | 62.0 dB(A) |
| Approx. weight³ | 24.8 lb |
Efficiency
| 50% | 74.0 |
|---|---|
| 75% | 77.0 |
| 100% | 77.0 |
Power factor
| 50% | 0.65 |
|---|---|
| 75% | 0.78 |
| 100% | 0.85 |
Electric Motors
| Frame | 56C |
|---|---|
| Output | 1.5 HP (1.1 kW) |
| Number of Poles | 2 |
| Frequency | 50 Hz |
| Rated speed | 2795 rpm |
| Slip | 6.83 % |
| Rated voltage | 190-220/380 V |
| Rated current | 4.98-4.30/2.49 A |
| L. R. Amperes | 24.9-21.5/12.5 A |
| LRC | 5.0x(Code F) |
| No load current | 2.20-1.90/1.10 A |
| Rated torque | 2.82 ft.lb |
| Locked rotor torque | 170 % |
| Breakdown torque | 190 % |
| Locked rotor time | 0s (cold) 0s (hot) |
| Moment of inertia (J) | 0.0648 sq.ft.lb |
| Design | A |
| Insulation Class | F |
| Service factor | 1.30 (1.00 @ 208V) |
| Temperature rise | 105 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 |
| Rotation¹ | CCW |
| Noise level² | 60.0 dB(A) |
| Approx. weight³ | 24.8 lb |
Efficiency
| 50% | 76.3 |
|---|---|
| 75% | 76.8 |
| 100% | 73.9 |
Power factor
| 50% | 0.74 |
|---|---|
| 75% | 0.86 |
| 100% | 0.91 |
Electric Motors
| Frame | 56C |
|---|---|
| Output | 1.5 HP (1.1 kW) |
| Number of Poles | 2 |
| Frequency | 50 Hz |
| Rated speed | 2840 rpm |
| Slip | 5.33 % |
| Rated voltage | 415 V |
| Rated current | 2.39 A |
| L. R. Amperes | 13.9 A |
| LRC | 5.8x(Code H) |
| No load current | 1.50 A |
| Rated torque | 2.77 ft.lb |
| Locked rotor torque | 210 % |
| Breakdown torque | 229 % |
| Locked rotor time | 0s (cold) 0s (hot) |
| Moment of inertia (J) | 0.0648 sq.ft.lb |
| Design | A |
| Insulation Class | F |
| Service factor | 1.30 (1.00 @ 208V) |
| Temperature rise | 105 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 |
| Rotation¹ | CCW |
| Noise level² | 60.0 dB(A) |
| Approx. weight³ | 24.8 lb |
Efficiency
| 50% | 72.6 |
|---|---|
| 75% | 75.8 |
| 100% | 75.3 |
Power factor
| 50% | 0.62 |
|---|---|
| 75% | 0.76 |
| 100% | 0.85 |
Features
| Frame Material | Rolled Steel |
|---|---|
| Impregnation Method | Dip and Bake Polyester |
| Shaft Material | AISI 304 Stainless Steel |
| Painting | Only primer |
| Grounding Lugs | Single |
| 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 |
| Resilient Base | Without |
| Overload protector (phenolic) | Without overload protector |
| Connection Cables Quantity | 9 |
