Electric Motors
Frame | 182/4T |
---|---|
Output | 7.5 HP (5.5 kW) |
Number of Poles | 2 |
Frequency | 60 Hz |
Rated speed | 3480 rpm |
Slip | 3.33 % |
Rated voltage | 230/460 V |
Rated current | 17.1/8.57 A |
L. R. Amperes | 132/66.0 A |
LRC | 7.7x(Code H) |
No load current | 6.07/3.04 A |
Rated torque | 11.3 ft.lb |
Locked rotor torque | 270 % |
Breakdown torque | 360 % |
Locked rotor time | 34s (cold) 19s (hot) |
Moment of inertia (J) | 0.1913 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 | IP56 |
Enclosure | IC411 - TEFC |
Mounting | F-1 |
Rotation¹ | Both (CW and CCW) |
Noise level² | 68.0 dB(A) |
Approx. weight³ | 84.8 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% |
---|---|---|
88.5 | 89.5 | 89.5 |
Power factor
50% | 75% | 100% |
---|---|---|
0.77 | 0.86 | 0.90 |
Frame | 182/4T |
---|---|
Output | 5.5 HP (4 kW) |
Number of Poles | 2 |
Frequency | 50 Hz |
Rated speed | 2895 rpm |
Slip | 3.50 % |
Rated voltage | 190/380 V |
Rated current | 15.3/7.65 A |
L. R. Amperes | 129/64.3 A |
LRC | 8.4x(Code J) |
No load current | 5.98/2.99 A |
Rated torque | 9.98 ft.lb |
Locked rotor torque | 310 % |
Breakdown torque | 380 % |
Locked rotor time | 41s (cold) 23s (hot) |
Moment of inertia (J) | 0.1913 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 | IP56 |
Enclosure | IC411 - TEFC |
Mounting | F-1 |
Rotation¹ | Both (CW and CCW) |
Noise level² | 65.0 dB(A) |
Approx. weight³ | 84.8 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% |
---|---|---|
89.4 | 90.0 | 89.3 |
Power factor
50% | 75% | 100% |
---|---|---|
0.74 | 0.84 | 0.89 |
Frame | 182/4T |
---|---|
Output | 5.5 HP (4 kW) |
Number of Poles | 2 |
Frequency | 50 Hz |
Rated speed | 2905 rpm |
Slip | 3.17 % |
Rated voltage | 220/415 V |
Rated current | 14.0/7.40 A |
L. R. Amperes | 123/65.1 A |
LRC | 8.8x(Code K) |
No load current | 6.20/3.29 A |
Rated torque | 9.94 ft.lb |
Locked rotor torque | 360 % |
Breakdown torque | 430 % |
Locked rotor time | 37s (cold) 21s (hot) |
Moment of inertia (J) | 0.1913 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 | IP56 |
Enclosure | IC411 - TEFC |
Mounting | F-1 |
Rotation¹ | Both (CW and CCW) |
Noise level² | 65.0 dB(A) |
Approx. weight³ | 84.8 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% |
---|---|---|
89.0 | 90.0 | 89.7 |
Power factor
50% | 75% | 100% |
---|---|---|
0.70 | 0.81 | 0.87 |
Features
Frame Material | Rolled Steel |
---|---|
Impregnation Method | Dip and Bake Polyester |
Main terminal box hole | NPT 3/4" |
Terminal Block | Without |
Shaft Material | AISI 304 Stainless Steel |
Painting | 04501 205E |
Grounding Lugs | Single |
Fan Cover material | Steel |
Tropicalized Painting | Complete (200h) |
Joints Seal | Permatex |
Fan material | Plastic |
Bearing cap | No-Without Bearing Cap |
Bolt Material | Stainless Steel |
Balancing Method | 1/2 Key |
Drip Cover | Without |
Resilient Base | Without |
Overload protector (phenolic) | Without overload protector |
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$19.99 | $24.99
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$19.99 | $24.99
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