Description
Standard | NEMA MG-1 |
---|---|
Frequency | 60//50 Hz |
Voltage | 230/460//190-220/380-415 V |
Number of poles | 6 |
Synchronous speed | 1200 rpm |
Output rating | 1 HP |
Mounting | F-1 |
Flange | Without |
Terminal box¹ | Left position |
Enclosure | IC01 - ODP |
Electric Motors
Frame | 143/5T |
---|---|
Output | 1 HP (0.75 kW) |
Number of Poles | 6 |
Frequency | 60 Hz |
Rated speed | 1150 rpm |
Slip | 4.17 % |
Rated voltage | 230/460 V |
Rated current | 3.30/1.65 A |
L. R. Amperes | 20.1/10.1 A |
LRC | 6.1x(Code K) |
No load current | 2.26/1.13 A |
Rated torque | 4.57 ft.lb |
Locked rotor torque | 250 % |
Breakdown torque | 300 % |
Locked rotor time | 43s (cold) 24s (hot) |
Moment of inertia (J) | 0.1419 sq.ft.lb |
Design | B |
Insulation Class | F |
Temperature rise | 80 K |
Service factor | 1.15 (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 | Both (CW and CCW) |
Noise level² | 50.0 dB(A) |
Approx. weight³ | 35.3 lb |
Efficiency
50% | 78.5 |
---|---|
75% | 81.5 |
100% | 82.5 |
Power factor
50% | 0.47 |
---|---|
75% | 0.60 |
100% | 0.69 |
Electric Motors
Frame | 143/5T |
---|---|
Output | 1 HP (0.75 kW) |
Number of Poles | 6 |
Frequency | 50 Hz |
Rated speed | 920 rpm |
Slip | 8.00 % |
Rated voltage | 190-220/380 V |
Rated current | 3.82-3.30/1.91 A |
L. R. Amperes | 17.6-15.2/8.79 A |
LRC | 4.6x(Code G) |
No load current | 2.22-1.92/1.11 A |
Rated torque | 5.71 ft.lb |
Locked rotor torque | 190 % |
Breakdown torque | 210 % |
Locked rotor time | 0s (cold) 0s (hot) |
Moment of inertia (J) | 0.1419 sq.ft.lb |
Design | B |
Insulation Class | F |
Service factor | 1.15 (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 | Both (CW and CCW) |
Noise level² | 47.0 dB(A) |
Approx. weight³ | 35.3 lb |
Efficiency
50% | 78.8 |
---|---|
75% | 79.5 |
100% | 77.3 |
Power factor
50% | 0.55 |
---|---|
75% | 0.69 |
100% | 0.77 |
Electric Motors
Frame | 143/5T |
---|---|
Output | 1 HP (0.75 kW) |
Number of Poles | 6 |
Frequency | 50 Hz |
Rated speed | 940 rpm |
Slip | 6.00 % |
Rated voltage | 415 V |
Rated current | 1.84 A |
L. R. Amperes | 9.75 A |
LRC | 5.3x(Code H) |
No load current | 1.29 A |
Rated torque | 5.59 ft.lb |
Locked rotor torque | 250 % |
Breakdown torque | 270 % |
Locked rotor time | 0s (cold) 0s (hot) |
Moment of inertia (J) | 0.1419 sq.ft.lb |
Design | B |
Insulation Class | F |
Service factor | 1.15 (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 | Both (CW and CCW) |
Noise level² | 47.0 dB(A) |
Approx. weight³ | 35.3 lb |
Efficiency
50% | 76.6 |
---|---|
75% | 79.1 |
100% | 78.6 |
Power factor
50% | 0.48 |
---|---|
75% | 0.62 |
100% | 0.72 |
Features
Frame Material | Rolled Steel |
---|---|
Impregnation Method | Dip and Bake Polyester |
Main terminal box hole | 1.118" |
Terminal Block | Without |
Shaft Material | SAE 1040/45 Carbon Steel |
Painting | Munsell N 1 - Matte 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 |
Downloads
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- US100 Electrical and Mechanical Data