Electric Motors
| Frame | L100L |
|---|---|
| Output | 4 HP (3 kW) |
| Number of Poles | 4 |
| Frequency | 50 Hz |
| Rated speed | 1430 rpm |
| Slip | 4.67 % |
| Rated voltage | 220/380 V |
| Rated current | 10.8/6.26 A |
| L. R. Amperes | 84.3/48.8 A |
| LRC | 7.8 |
| No load current | 5.53/3.20 A |
| Rated torque | 14.5 ft.lb |
| Locked rotor torque | 310 % |
| Breakdown torque | 330 % |
| Locked rotor time | 23s (cold) 13s (hot) |
| Moment of inertia (J) | 0.2848 sq.ft.lb |
|---|---|
| Design | N |
| Insulation Class | F |
| Service factor | 1.25 |
| Temperature rise | 80 K |
| Duty Cycle | S1 |
| Starting Method | Direct On Line |
| Ambient temperature | -20°C to +40°C |
| Altitude | 1000 m.a.s.l. |
| Degree of Protection | IP55 |
| Enclosure | IC411 - TEFC |
| Mounting | B3L(E) |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 53.0 dB(A) |
| Approx. weight³ | 76.7 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% |
|---|---|---|
| 87.7 | 88.0 | 87.7 |
Power factor
| 50% | 75% | 100% |
|---|---|---|
| 0.65 | 0.77 | 0.83 |
| Frame | L100L |
|---|---|
| Output | 4 HP (3 kW) |
| Number of Poles | 4 |
| Frequency | 50 Hz |
| Rated speed | 1440 rpm |
| Slip | 4.00 % |
| Rated voltage | 230/400 V |
| Rated current | 10.7/6.15 A |
| L. R. Amperes | 83.4/48.0 A |
| LRC | 7.8 |
| No load current | 6.09/3.50 A |
| Rated torque | 14.4 ft.lb |
| Locked rotor torque | 350 % |
| Breakdown torque | 370 % |
| Locked rotor time | 27s (cold) 15s (hot) |
| Moment of inertia (J) | 0.2848 sq.ft.lb |
|---|---|
| Design | N |
| Insulation Class | F |
| Service factor | 1.25 |
| Temperature rise | 80 K |
| Duty Cycle | S1 |
| Starting Method | Direct On Line |
| Ambient temperature | -20°C to +40°C |
| Altitude | 1000 m.a.s.l. |
| Degree of Protection | IP55 |
| Enclosure | IC411 - TEFC |
| Mounting | B3L(E) |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 53.0 dB(A) |
| Approx. weight³ | 76.7 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% |
|---|---|---|
| 87.0 | 88.0 | 88.0 |
Power factor
| 50% | 75% | 100% |
|---|---|---|
| 0.60 | 0.73 | 0.80 |
| Frame | L100L |
|---|---|
| Output | 4 HP (3 kW) |
| Number of Poles | 4 |
| Frequency | 50 Hz |
| Rated speed | 1445 rpm |
| Slip | 3.67 % |
| Rated voltage | 240/415 V |
| Rated current | 10.5/6.07 A |
| L. R. Amperes | 81.9/47.3 A |
| LRC | 7.8 |
| No load current | 6.57/3.80 A |
| Rated torque | 14.3 ft.lb |
| Locked rotor torque | 380 % |
| Breakdown torque | 400 % |
| Locked rotor time | 27s (cold) 15s (hot) |
| Moment of inertia (J) | 0.2848 sq.ft.lb |
|---|---|
| Design | N |
| Insulation Class | F |
| Service factor | 1.25 |
| Temperature rise | 80 K |
| Duty Cycle | S1 |
| Starting Method | Direct On Line |
| Ambient temperature | -20°C to +40°C |
| Altitude | 1000 m.a.s.l. |
| Degree of Protection | IP55 |
| Enclosure | IC411 - TEFC |
| Mounting | B3L(E) |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 53.0 dB(A) |
| Approx. weight³ | 76.7 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% |
|---|---|---|
| 86.3 | 87.7 | 88.1 |
Power factor
| 50% | 75% | 100% |
|---|---|---|
| 0.56 | 0.70 | 0.78 |
| Frame | L100L |
|---|---|
| Output | 4 HP (3 kW) |
| Number of Poles | 4 |
| Frequency | 60 Hz |
| Rated speed | 1740 rpm |
| Slip | 3.33 % |
| Rated voltage | 460 V |
| Rated current | 5.33 A |
| L. R. Amperes | 45.8 A |
| LRC | 8.6 |
| No load current | 3.20 A |
| Rated torque | 11.9 ft.lb |
| Locked rotor torque | 459 % |
| Breakdown torque | 480 % |
| Locked rotor time | 32s (cold) 18s (hot) |
| Moment of inertia (J) | 0.2848 sq.ft.lb |
|---|---|
| Design | N |
| Insulation Class | F |
| Service factor | 1.25 |
| Temperature rise | 80 K |
| Duty Cycle | S1 |
| Starting Method | Direct On Line |
| Ambient temperature | -20°C to +40°C |
| Altitude | 1000 m.a.s.l. |
| Degree of Protection | IP55 |
| Enclosure | IC411 - TEFC |
| Mounting | B3L(E) |
| Rotation¹ | Both (CW and CCW) |
| Noise level² | 54.0 dB(A) |
| Approx. weight³ | 76.7 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 | 86.5 | 89.5 |
Power factor
| 50% | 75% | 100% |
|---|---|---|
| 0.59 | 0.71 | 0.79 |
Features
| Frame Material | Aluminum |
|---|---|
| Impregnation Method | Dip and Bake Polyester |
| Main terminal box hole | 2xM25x1,5 |
| Terminal Block | BMC - 6 pins |
| Shaft Locking Device | Without |
| Drain | Rubber, automatic |
| Shaft Material | SAE 1040/45 Carbon Steel |
| Painting | RAL 5009 207A (ISO 12944 - C2) |
| Grounding Lugs | Single |
| Fan Cover material | Steel |
| Tropicalized Painting | Without |
| Fan material | Plastic |
| Bearing cap | No-Without Bearing Cap |
| Balancing Method | 1/2 Key |
| Drip Cover | Without |
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