Description
| Standard | NEMA MG-1 |
|---|---|
| Frequency | 60//50 Hz |
| Voltage | 208-230/460//190-220/380-415 V |
| Number of poles | 2 |
| Degree of Protection | IP55 |
| Synchronous speed | 3600 rpm |
| Output rating | 1.5 HP |
| Mounting | F-1 |
| Flange | Without |
| Terminal box¹ | Left position |
| Enclosure | IC410 - TEAO |
Electric Motors
| Frame | 143/5TZ |
|---|---|
| Output | 1.5 HP (1.1 kW) |
| Number of Poles | 2 |
| Frequency | 50 Hz |
| Rated speed | 2825 rpm |
| Slip | 5.83 % |
| Rated voltage | 190/380 V |
| Rated current | 4.62/2.31 A |
| L. R. Amperes | 27.7/13.9 A |
| LRC | 6.0x(Code G) |
| No load current | 1.60/0.800 A |
| Rated torque | 2.79 ft.lb |
| Locked rotor torque | 190 % |
| Breakdown torque | 229 % |
| Locked rotor time | 27s (cold) 15s (hot) |
| Moment of inertia (J) | 0.0356 sq.ft.lb |
| Design | B |
| Insulation Class | F |
| Service factor | 1.00 |
| 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 | IC410 - TEAO |
| Mounting | F-1 |
| Rotation¹ | Both (CW and CCW) |
| Approx. weight³ | 30.9 lb |
Efficiency
| 50% | 80.1 |
|---|---|
| 75% | 80.7 |
| 100% | 78.7 |
Power factor
| 50% | 0.79 |
|---|---|
| 75% | 0.88 |
| 100% | 0.92 |
Electric Motors
| Frame | 143/5TZ |
|---|---|
| Output | 1.5 HP (1.1 kW) |
| Number of Poles | 2 |
| Frequency | 60 Hz |
| Rated speed | 3480 rpm |
| Slip | 3.33 % |
| Rated voltage | 208-230/460 V |
| Rated current | 4.20-3.80/1.90 A |
| L. R. Amperes | 34.0-30.8/15.4 A |
| LRC | 8.1x(Code K) |
| No load current | 1.55-1.80/0.900 A |
| Rated torque | 2.26 ft.lb |
| Locked rotor torque | 270 % |
| Breakdown torque | 300 % |
| Locked rotor time | 30s (cold) 17s (hot) |
| Moment of inertia (J) | 0.0356 sq.ft.lb |
| Design | B |
| 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 | IC410 - TEAO |
| Mounting | F-1 |
| Rotation¹ | Both (CW and CCW) |
| Approx. weight³ | 30.9 lb |
Efficiency
| 50% | 77.0 |
|---|---|
| 75% | 81.5 |
| 100% | 82.5 |
Power factor
| 50% | 0.72 |
|---|---|
| 75% | 0.83 |
| 100% | 0.88 |
Electric Motors
| Frame | 143/5TZ |
|---|---|
| Output | 1.5 HP (1.1 kW) |
| Number of Poles | 2 |
| Frequency | 50 Hz |
| Rated speed | 2860 rpm |
| Slip | 4.67 % |
| Rated voltage | 220/415 V |
| Rated current | 4.07/2.16 A |
| L. R. Amperes | 28.9/15.3 A |
| LRC | 7.1x(Code J) |
| No load current | 1.89/1.00 A |
| Rated torque | 2.75 ft.lb |
| Locked rotor torque | 240 % |
| Breakdown torque | 280 % |
| Locked rotor time | 25s (cold) 14s (hot) |
| Moment of inertia (J) | 0.0356 sq.ft.lb |
| Design | B |
| Insulation Class | F |
| Service factor | 1.00 |
| 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 | IC410 - TEAO |
| Mounting | F-1 |
| Rotation¹ | Both (CW and CCW) |
| Approx. weight³ | 30.9 lb |
Efficiency
| 50% | 79.1 |
|---|---|
| 75% | 81.1 |
| 100% | 80.4 |
Power factor
| 50% | 0.71 |
|---|---|
| 75% | 0.82 |
| 100% | 0.88 |
Features
| Frame Material | Rolled Steel |
|---|---|
| Impregnation Method | Dip and Bake Polyester |
| Main terminal box hole | NPT 3/4" |
| Terminal Block | Without |
| Drain | Rubber, automatic |
| Shaft Material | SAE 1040/45 Carbon Steel |
| Painting | RAL 7031 207N (ISO 12944 - C2) |
| 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 |
