250,3000,TEFC,449TSC,3/50/380-400
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250,3000,TEFC,449TSC,3/50/380-400
Part#: 449TSTFS14510
Catalog#: 449TSTFS14510
Weight: 2640 lb
Your Price: Login is Required
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 250 Hp |
| Output KW | Output KW: 187 kW | Voltage | Voltage: 380 V |
| Speed | Speed: 2972 rpm | Service Factor | Service Factor: 1.15 |
| Frame | Frame: 447/449TSC | Enclosure | Enclosure: Totally Enclosed Fan Cooled |
| Thermal Protection | Thermal Protection: Thermostat | Efficiency | Efficiency: 95.4 % |
| Ambient Temperature | Ambient Temperature: 40 °C | Frequency | Frequency: 50 Hz |
| Current | Current: 328 A | Power Factor | Power Factor: 90 |
| Duty | Duty: Continuous | Insulation Class | Insulation Class: F |
| Design Code | Design Code: A | KVA Code | KVA Code: H |
| Drive End Bearing Size | Drive End Bearing Size: 6213 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6213 |
| UL | UL: Recognized | CSA | CSA: Y |
| CE | CE: Y | IP Code | IP Code: 55 |
| Number of Speeds | Number of Speeds: 1 |
| Electrical Type | Electrical Type: Squirrel Cage Inverter Rated | Starting Method | Starting Method: Line Or Inverter |
| Poles | Poles: 2 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .009 Ohms | Mounting | Mounting: Rigid Base |
| Motor Orientation | Motor Orientation: Horizontal | Drive End Bearing | Drive End Bearing: Ball |
| Opp Drive End Bearing | Opp Drive End Bearing: Ball | Frame Material | Frame Material: Cast Iron |
| Shaft Type | Shaft Type: TS | Assembly/Box Mounting | Assembly/Box Mounting: F1/F2 CAPABLE |
| Service Factor | Service Factor: 1.15 | Frame Suffix | Frame Suffix: TSC |
| Current | Current: 328 A | Frequency | Frequency: 50 Hz |
| Speed | Speed: 2972 rpm | Connection Drawing | Connection Drawing: A-EE7300S |
| Outline Drawing | Outline Drawing: B-SS518514-2875 | Voltage | Voltage: 380 V |
| Output KW | Output KW: 187 kW | Output HP | Output HP: 250 Hp |
| Frame Size | Frame Size: 449 | Efficiency | Efficiency: 95.4 % |
| Weight | Weight: 2640.00 LB | Country of Origin | Country of Origin: United States of America |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 104.84 | 25%: 133.24 | 50%: 191.12 | 75%: 259.92 | 100%: 333.09 | 115%: 382.24 | 125%: 412.82 |
| % of Rated Load: Rated Output (KW) | 0%: 7.00 | 25%: 51.00 | 50%: 98.00 | 75%: 146.00 | 100%: 195.00 | 115%: 224.00 | 125%: 244.00 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 91.7 | 50%: 95.0 | 75%: 95.4 | 100%: 95.4 | 115%: 95.4 | 125%: 95.4 |
| % of Rated Load: Power Factor (%) | 0%: 5.0 | 25%: 58.0 | 50%: 78.0 | 75%: 85.0 | 100%: 88.0 | 115%: 89.0 | 125%: 89.0 |
| % of Rated Load: Speed (RPM) | 0%: 3,000 | 25%: 2,995 | 50%: 2,990 | 75%: 2,982 | 100%: 2,978 | 115%: 2,975 | 125%: 2,970 |
| % of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 75.0 | 115%: 105.0 | 125%: 0.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 110.00 | 50%: 220.00 | 75%: 330.00 | 100%: 441.00 | 115%: 508.00 | 125%: 552.00 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: 1/3 | Current (Amps): 2,200.00 | Current (%): 722.0 | Torque (ft-lbs): 700.00 | Torque (%): 158.0 | Speed (RPM): 1,000 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 250.00 |
| Curvepoint: Break-Down | Current (Amps): 1,400.00 | Current (%): 460.0 | Torque (ft-lbs): 1,400.00 | Torque (%): 315.0 | Speed (RPM): 2,850 | Rated Output (KW): | Power Factor (%): 67.0 | Rated Output (Hp): 250.00 |
| Curvepoint: 2/3 | Current (Amps): 1,950.00 | Current (%): 640.0 | Torque (ft-lbs): 850.00 | Torque (%): 192.0 | Speed (RPM): 2,000 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 250.00 |
| Curvepoint: Pull-Up | Current (Amps): 2,100.00 | Current (%): 290.0 | Torque (ft-lbs): 700.00 | Torque (%): 158.0 | Speed (RPM): 1,500 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 250.00 |
| Curvepoint: Locked-Rotor | Current (Amps): 2,250.00 | Current (%): 738.0 | Torque (ft-lbs): 825.00 | Torque (%): 186.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 26.0 | Rated Output (Hp): 250.00 |
| Curvepoint: Full Load | Current (Amps): 305.00 | Current (%): 100.0 | Torque (ft-lbs): 441.00 | Torque (%): 100.0 | Speed (RPM): 2,978 | Rated Output (KW): | Power Factor (%): 88.0 | Rated Output (Hp): 250.00 |
| Curvepoint: No Load | Current (Amps): 96.00 | Current (%): 31.5 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 3,000 | Rated Output (KW): | Power Factor (%): 5.0 | Rated Output (Hp): 250.00 |
Efficiency
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