Description
| Standard | NEMA MG-1 |
|---|---|
| Frequency | 60//50 Hz |
| Voltage | 208-230/460//190-220/380-415 V |
| Number of poles | 2 |
| Synchronous speed | 3600 rpm |
| Output rating | 0.75 HP |
| Mounting | F-1 |
| Flange | C |
| Terminal box¹ | Without Terminal Box |
| Enclosure | IC01 - ODP |
Electric Motors
| Frame | 56J |
|---|---|
| Output | 0.75 HP (0.550 kW) |
| Number of Poles | 2 |
| Frequency | 60 Hz |
| Rated speed | 3475 rpm |
| Slip | 3.47 % |
| Rated voltage | 208-230/460 V |
| Rated current | 2.74-2.48/1.24 A |
| L. R. Amperes | 17.0-15.4/7.69 A |
| LRC | 6.2x(Code K) |
| No load current | 1.38-1.60/0.800 A |
| Rated torque | 1.13 ft.lb |
| Locked rotor torque | 210 % |
| Breakdown torque | 260 % |
| Locked rotor time | 48s (cold) 27s (hot) |
| Moment of inertia (J) | 0.0453 sq.ft.lb |
| Insulation Class | F |
| Temperature rise | 80 K |
| Service factor | 1.50 (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 | 20.4 lb |
Efficiency
| 50% | 64.0 |
|---|---|
| 75% | 68.5 |
| 100% | 70.0 |
Power factor
| 50% | 0.57 |
|---|---|
| 75% | 0.70 |
| 100% | 0.79 |
Electric Motors
| Frame | 56J |
|---|---|
| Output | 0.75 HP (0.550 kW) |
| Number of Poles | 2 |
| Frequency | 50 Hz |
| Rated speed | 2830 rpm |
| Slip | 5.67 % |
| Rated voltage | 190-220/380 V |
| Rated current | 2.72-2.35/1.36 A |
| L. R. Amperes | 13.1-11.3/6.53 A |
| LRC | 4.8x(Code G) |
| No load current | 1.50-1.30/0.750 A |
| Rated torque | 1.39 ft.lb |
| Locked rotor torque | 160 % |
| Breakdown torque | 200 % |
| Locked rotor time | 0s (cold) 0s (hot) |
| Moment of inertia (J) | 0.0453 sq.ft.lb |
| Insulation Class | F |
| Service factor | 1.50 (1.00 @ 208V) |
| 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 | IC01 - ODP |
| Mounting | F-1 |
| Rotation¹ | CCW |
| Noise level² | 60.0 dB(A) |
| Approx. weight³ | 20.4 lb |
Efficiency
| 50% | 67.6 |
|---|---|
| 75% | 69.4 |
| 100% | 70.3 |
Power factor
| 50% | 0.66 |
|---|---|
| 75% | 0.80 |
| 100% | 0.87 |
Electric Motors
| Frame | 56J |
|---|---|
| Output | 0.75 HP (0.550 kW) |
| Number of Poles | 2 |
| Frequency | 50 Hz |
| Rated speed | 2865 rpm |
| Slip | 4.50 % |
| Rated voltage | 415 V |
| Rated current | 1.38 A |
| L. R. Amperes | 7.31 A |
| LRC | 5.3x(Code H) |
| No load current | 1.05 A |
| Rated torque | 1.37 ft.lb |
| Locked rotor torque | 200 % |
| Breakdown torque | 240 % |
| Locked rotor time | 0s (cold) 0s (hot) |
| Moment of inertia (J) | 0.0453 sq.ft.lb |
| Insulation Class | F |
| Service factor | 1.50 (1.00 @ 208V) |
| 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 | IC01 - ODP |
| Mounting | F-1 |
| Rotation¹ | CCW |
| Noise level² | 60.0 dB(A) |
| Approx. weight³ | 20.4 lb |
Efficiency
| 50% | 62.1 |
|---|---|
| 75% | 66.6 |
| 100% | 69.8 |
Power factor
| 50% | 0.54 |
|---|---|
| 75% | 0.69 |
| 100% | 0.79 |
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 | Without Key |
| Drip Cover | Without |
| Resilient Base | Without |
| Overload protector (phenolic) | Without overload protector |
| Connection Cables Quantity | 9 |
