Electric Motors
Frame | 225S/M |
---|---|
Output | 60 HP (45 kW) |
Number of Poles | 4 |
Frequency | 60 Hz |
Rated speed | 1780 rpm |
Slip | 1.11 % |
Rated voltage | 460 V |
Rated current | 69.9 A |
L. R. Amperes | 573 A |
LRC | 8.2 |
No load current | 29.8 A |
Rated torque | 24.1 kgfm |
Locked rotor torque | 320 % |
Breakdown torque | 370 % |
Locked rotor time | 43s (cold) 24s (hot) |
Moment of inertia (J) | 0.9530 kgm² |
---|---|
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 | 67.0 dB(A) |
Approx. weight³ | 433 kg |
(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% |
---|---|---|
93.6 | 94.5 | 95.0 |
Power factor
50% | 75% | 100% |
---|---|---|
0.69 | 0.79 | 0.85 |
Frame | 225S/M |
---|---|
Output | 60 HP (45 kW) |
Number of Poles | 4 |
Frequency | 50 Hz |
Rated speed | 1475 rpm |
Slip | 1.67 % |
Rated voltage | 380 V |
Rated current | 83.9 A |
L. R. Amperes | 663 A |
LRC | 7.9 |
No load current | 29.8 A |
Rated torque | 29.1 kgfm |
Locked rotor torque | 250 % |
Breakdown torque | 270 % |
Locked rotor time | 23s (cold) 13s (hot) |
Moment of inertia (J) | 0.9530 kgm² |
---|---|
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 | 63.0 dB(A) |
Approx. weight³ | 433 kg |
(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% |
---|---|---|
94.3 | 94.7 | 94.7 |
Power factor
50% | 75% | 100% |
---|---|---|
0.77 | 0.82 | 0.86 |
Frame | 225S/M |
---|---|
Output | 60 HP (45 kW) |
Number of Poles | 4 |
Frequency | 50 Hz |
Rated speed | 1480 rpm |
Slip | 1.33 % |
Rated voltage | 400 V |
Rated current | 79.4 A |
L. R. Amperes | 627 A |
LRC | 7.9 |
No load current | 32.0 A |
Rated torque | 29.0 kgfm |
Locked rotor torque | 280 % |
Breakdown torque | 320 % |
Locked rotor time | 23s (cold) 13s (hot) |
Moment of inertia (J) | 0.9530 kgm² |
---|---|
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 | 63.0 dB(A) |
Approx. weight³ | 433 kg |
(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% |
---|---|---|
94.2 | 94.8 | 94.8 |
Power factor
50% | 75% | 100% |
---|---|---|
0.70 | 0.80 | 0.85 |
Frame | 225S/M |
---|---|
Output | 60 HP (45 kW) |
Number of Poles | 4 |
Frequency | 50 Hz |
Rated speed | 1480 rpm |
Slip | 1.33 % |
Rated voltage | 415 V |
Rated current | 78.6 A |
L. R. Amperes | 621 A |
LRC | 7.9 |
No load current | 33.9 A |
Rated torque | 29.0 kgfm |
Locked rotor torque | 310 % |
Breakdown torque | 330 % |
Locked rotor time | 23s (cold) 13s (hot) |
Moment of inertia (J) | 0.9530 kgm² |
---|---|
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 | 63.0 dB(A) |
Approx. weight³ | 433 kg |
(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% |
---|---|---|
94.0 | 94.8 | 94.8 |
Power factor
50% | 75% | 100% |
---|---|---|
0.67 | 0.78 | 0.84 |
Features
Frame Material | Cast Iron |
---|---|
Impregnation Method | Constant Resin Flow |
Regreasing System | At Drive end and Non-drive end |
Main terminal box hole | 2xM50x1,5 |
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 | Double |
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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