Electric Motors
Frame | 56H |
---|---|
Output | 3 HP (2.2 kW) |
Number of Poles | 2 |
Frequency | 60 Hz |
Rated speed | 3480 rpm |
Slip | 3.33 % |
Rated voltage | 208-230/460 V |
Rated current | 7.94-7.18/3.59 A |
L. R. Amperes | 63.5-57.4/28.7 A |
LRC | 8.0x(Code J) |
No load current | 2.24-2.60/1.30 A |
Rated torque | 4.47 ft.lb |
Locked rotor torque | 229 % |
Breakdown torque | 300 % |
Locked rotor time | 16s (cold) 9s (hot) |
Moment of inertia (J) | 0.1279 sq.ft.lb |
---|---|
Design | A |
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 | 62.0 dB(A) |
Approx. weight³ | 39.3 lb |
(1) Looking the motor from the shaft end.; (2) Measured at 1m and with tolerance of +3dB(A).; (3) Approximate weight, subject to be changed after manufacturing process.; (4) At 100% of full load.
Efficiency
50% | 75% | 100% |
---|---|---|
84.0 | 85.5 | 85.5 |
Power factor
50% | 75% | 100% |
---|---|---|
0.76 | 0.86 | 0.90 |
Frame | 56H |
---|---|
Output | 3 HP (2.2 kW) |
Number of Poles | 2 |
Frequency | 50 Hz |
Rated speed | 2825 rpm |
Slip | 5.83 % |
Rated voltage | 190/380 V |
Rated current | 8.78/4.39 A |
L. R. Amperes | 53.6/26.8 A |
LRC | 6.1x(Code G) |
No load current | 2.60/1.30 A |
Rated torque | 5.50 ft.lb |
Locked rotor torque | 190 % |
Breakdown torque | 229 % |
Locked rotor time | 16s (cold) 9s (hot) |
Moment of inertia (J) | 0.1279 sq.ft.lb |
---|---|
Design | A |
Insulation Class | F |
Service factor | 1.00 |
Temperature rise | 105 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 | 60.0 dB(A) |
Approx. weight³ | 39.3 lb |
(1) Looking the motor from the shaft end.; (2) Measured at 1m and with tolerance of +3dB(A).; (3) Approximate weight, subject to be changed after manufacturing process.; (4) At 100% of full load.
Efficiency
50% | 75% | 100% |
---|---|---|
86.6 | 85.0 | 81.8 |
Power factor
50% | 75% | 100% |
---|---|---|
0.83 | 0.90 | 0.93 |
Frame | 56H |
---|---|
Output | 3 HP (2.2 kW) |
Number of Poles | 2 |
Frequency | 50 Hz |
Rated speed | 2860 rpm |
Slip | 4.67 % |
Rated voltage | 220/415 V |
Rated current | 7.56/4.01 A |
L. R. Amperes | 56.0/29.7 A |
LRC | 7.4x(Code J) |
No load current | 2.91/1.54 A |
Rated torque | 5.43 ft.lb |
Locked rotor torque | 240 % |
Breakdown torque | 270 % |
Locked rotor time | 14s (cold) 8s (hot) |
Moment of inertia (J) | 0.1279 sq.ft.lb |
---|---|
Design | A |
Insulation Class | F |
Service factor | 1.00 |
Temperature rise | 105 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 | 60.0 dB(A) |
Approx. weight³ | 39.3 lb |
(1) Looking the motor from the shaft end.; (2) Measured at 1m and with tolerance of +3dB(A).; (3) Approximate weight, subject to be changed after manufacturing process.; (4) At 100% of full load.
Efficiency
50% | 75% | 100% |
---|---|---|
86.2 | 85.9 | 83.9 |
Power factor
50% | 75% | 100% |
---|---|---|
0.76 | 0.86 | 0.91 |
Features
Frame Material | Rolled Steel |
---|---|
Impregnation Method | Dip and Bake Polyester |
Shaft Material | SAE 1040/45 Carbon Steel |
Painting | Only primer |
Grounding Lugs | Single |
Fan Cover material | Without Fan Cover |
Tropicalized Painting | Without |
Fan material | Without fan |
Bearing cap | No-Without Bearing Cap |
Bolt Material | Carbon Steel |
Balancing Method | 1/2 Key |
Drip Cover | Without |
Resilient Base | Without |
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$19.99 | $24.99
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$19.99 | $24.99
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$19.99 | $24.99
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