Electric Motors
Frame | 160L |
---|---|
Output | 15 HP (11 kW) |
Number of Poles | 6 |
Frequency | 50 Hz |
Rated speed | 970 rpm |
Slip | 3.00 % |
Rated voltage | 380 V |
Rated current | 22.2 A |
L. R. Amperes | 144 A |
LRC | 6.5 |
No load current | 9.20 A |
Rated torque | 80.1 ft.lb |
Locked rotor torque | 210 % |
Breakdown torque | 270 % |
Locked rotor time | 28s (cold) 16s (hot) |
Moment of inertia (J) | 3.75 sq.ft.lb |
---|---|
Design | N |
Insulation Class | F |
Service factor | 1.00 |
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 | 57.0 dB(A) |
Approx. weight³ | 317 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% |
---|---|---|
85.5 | 90.8 | 90.8 |
Power factor
50% | 75% | 100% |
---|---|---|
0.66 | 0.77 | 0.83 |
Frame | 160L |
---|---|
Output | 15 HP (11 kW) |
Number of Poles | 6 |
Frequency | 50 Hz |
Rated speed | 975 rpm |
Slip | 2.50 % |
Rated voltage | 400 V |
Rated current | 21.5 A |
L. R. Amperes | 146 A |
LRC | 6.8 |
No load current | 10.0 A |
Rated torque | 79.7 ft.lb |
Locked rotor torque | 240 % |
Breakdown torque | 300 % |
Locked rotor time | 28s (cold) 16s (hot) |
Moment of inertia (J) | 3.75 sq.ft.lb |
---|---|
Design | N |
Insulation Class | F |
Service factor | 1.00 |
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 | 57.0 dB(A) |
Approx. weight³ | 317 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% |
---|---|---|
86.5 | 90.8 | 91.2 |
Power factor
50% | 75% | 100% |
---|---|---|
0.62 | 0.74 | 0.81 |
Frame | 160L |
---|---|
Output | 15 HP (11 kW) |
Number of Poles | 6 |
Frequency | 50 Hz |
Rated speed | 975 rpm |
Slip | 2.50 % |
Rated voltage | 415 V |
Rated current | 21.2 A |
L. R. Amperes | 153 A |
LRC | 7.2 |
No load current | 10.7 A |
Rated torque | 79.7 ft.lb |
Locked rotor torque | 260 % |
Breakdown torque | 330 % |
Locked rotor time | 28s (cold) 16s (hot) |
Moment of inertia (J) | 3.75 sq.ft.lb |
---|---|
Design | N |
Insulation Class | F |
Service factor | 1.00 |
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 | 57.0 dB(A) |
Approx. weight³ | 317 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% |
---|---|---|
86.5 | 90.7 | 91.3 |
Power factor
50% | 75% | 100% |
---|---|---|
0.59 | 0.71 | 0.79 |
Frame | 160L |
---|---|
Output | 15 HP (11 kW) |
Number of Poles | 6 |
Frequency | 60 Hz |
Rated speed | 1180 rpm |
Slip | 1.67 % |
Rated voltage | 460 V |
Rated current | 19.6 A |
L. R. Amperes | 159 A |
LRC | 8.1 |
No load current | 9.78 A |
Rated torque | 65.9 ft.lb |
Locked rotor torque | 280 % |
Breakdown torque | 340 % |
Locked rotor time | 36s (cold) 20s (hot) |
Moment of inertia (J) | 3.75 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 | 59.0 dB(A) |
Approx. weight³ | 317 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 | 90.2 | 91.7 |
Power factor
50% | 75% | 100% |
---|---|---|
0.61 | 0.73 | 0.77 |
Features
Frame Material | Cast Iron |
---|---|
Impregnation Method | Dip and Bake Polyester |
Regreasing System | At Drive end and Non-drive end |
Main terminal box hole | 2xM40x1,5 |
Terminal Block | BMC - 6 pins |
Shaft Locking Device | Without |
Drain | Rubber, automatic |
Shaft Material | SAE 1040/45 Carbon Steel |
Painting | RAL 5009 203A (ISO 12944 - C2) |
Grounding Lugs | Single |
Fan Cover material | Cast Iron |
Tropicalized Painting | Without |
Fan material | Plastic |
Bearing cap | Yes- Bearing Cap |
Balancing Method | 1/2 Key |
Drip Cover | Without |
Overload protector (phenolic) | Without overload protector |
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