Electric Motors
Frame | 284/6T |
---|---|
Output | 30 HP (22 kW) |
Number of Poles | 4 |
Frequency | 60 Hz |
Rated speed | 1775 rpm |
Slip | 1.39 % |
Rated voltage | 230/460 V |
Rated current | 71.2/35.6 A |
L. R. Amperes | 570/285 A |
LRC | 8.0x(Code J) |
No load current | 34.0/17.0 A |
Rated torque | 88.8 ft.lb |
Locked rotor torque | 320 % |
Breakdown torque | 340 % |
Locked rotor time | 45s (cold) 25s (hot) |
Moment of inertia (J) | 5.67 sq.ft.lb |
---|---|
Design | A |
Insulation Class | F |
Service factor | 1.25 |
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 | IP55 |
Enclosure | IC411 - TEFC |
Mounting | F-1 |
Rotation¹ | Both (CW and CCW) |
Noise level² | 63.0 dB(A) |
Approx. weight³ | 463 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% |
---|---|---|
93.0 | 94.1 | 94.5 |
Power factor
50% | 75% | 100% |
---|---|---|
0.64 | 0.76 | 0.82 |
Frame | 284/6T |
---|---|
Output | 30 HP (22 kW) |
Number of Poles | 4 |
Frequency | 50 Hz |
Rated speed | 1465 rpm |
Slip | 2.33 % |
Rated voltage | 380 V |
Rated current | 42.2 A |
L. R. Amperes | 274 A |
LRC | 6.5x(Code G) |
No load current | 16.5 A |
Rated torque | 108 ft.lb |
Locked rotor torque | 250 % |
Breakdown torque | 270 % |
Locked rotor time | 36s (cold) 20s (hot) |
Moment of inertia (J) | 5.67 sq.ft.lb |
---|---|
Design | A |
Insulation Class | F |
Service factor | 1.00 |
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 | IP55 |
Enclosure | IC411 - TEFC |
Mounting | F-1 |
Rotation¹ | Both (CW and CCW) |
Noise level² | 61.0 dB(A) |
Approx. weight³ | 463 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% |
---|---|---|
92.4 | 93.1 | 93.1 |
Power factor
50% | 75% | 100% |
---|---|---|
0.70 | 0.81 | 0.85 |
Frame | 284/6T |
---|---|
Output | 30 HP (22 kW) |
Number of Poles | 4 |
Frequency | 50 Hz |
Rated speed | 1470 rpm |
Slip | 2.00 % |
Rated voltage | 400 V |
Rated current | 40.4 A |
L. R. Amperes | 287 A |
LRC | 7.1x(Code H) |
No load current | 18.0 A |
Rated torque | 107 ft.lb |
Locked rotor torque | 290 % |
Breakdown torque | 300 % |
Locked rotor time | 36s (cold) 20s (hot) |
Moment of inertia (J) | 5.67 sq.ft.lb |
---|---|
Design | A |
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 | IP55 |
Enclosure | IC411 - TEFC |
Mounting | F-1 |
Rotation¹ | Both (CW and CCW) |
Noise level² | 61.0 dB(A) |
Approx. weight³ | 463 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% |
---|---|---|
93.0 | 93.6 | 93.6 |
Power factor
50% | 75% | 100% |
---|---|---|
0.67 | 0.79 | 0.84 |
Frame | 284/6T |
---|---|
Output | 30 HP (22 kW) |
Number of Poles | 4 |
Frequency | 50 Hz |
Rated speed | 1470 rpm |
Slip | 2.00 % |
Rated voltage | 415 V |
Rated current | 39.9 A |
L. R. Amperes | 299 A |
LRC | 7.5x(Code J) |
No load current | 18.7 A |
Rated torque | 107 ft.lb |
Locked rotor torque | 310 % |
Breakdown torque | 320 % |
Locked rotor time | 36s (cold) 20s (hot) |
Moment of inertia (J) | 5.67 sq.ft.lb |
---|---|
Design | A |
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 | IP55 |
Enclosure | IC411 - TEFC |
Mounting | F-1 |
Rotation¹ | Both (CW and CCW) |
Noise level² | 61.0 dB(A) |
Approx. weight³ | 463 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% |
---|---|---|
93.0 | 93.6 | 93.6 |
Power factor
50% | 75% | 100% |
---|---|---|
0.64 | 0.77 | 0.82 |
Features
Frame Material | Cast Iron |
---|---|
Impregnation Method | Dip and Bake Polyester |
Regreasing System | At Drive end and Non-drive end |
Main terminal box hole | NPT 1 1/2" |
Terminal Block | Without |
Shaft Locking Device | Without |
Drain | Rubber, automatic |
Shaft Material | SAE 1040/45 Carbon Steel |
Painting | RAL 6002 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 |
Product title
Vendor
$19.99 USD | $24.99 USD
Product title
Vendor
$19.99 USD | $24.99 USD
Product title
Vendor
$19.99 USD | $24.99 USD
Product title
Vendor