300,1500,EPFC,449T,3/50/415
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300,1500,EPFC,449T,3/50/415
Part#: 449TTGS7052
Catalog#: 449TTGS7052
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 300 Hp |
| Output KW | Output KW: 223.8 kW | Voltage | Voltage: 415 V |
| Speed | Speed: 1485 rpm | Frame | Frame: 447/449TZ |
| Enclosure | Enclosure: Explosion Proof Fan cooled | Thermal Protection | Thermal Protection: Thermostat |
| Efficiency | Efficiency: 95.4 % | Ambient Temperature | Ambient Temperature: 40 °C |
| Frequency | Frequency: 50 Hz | Current | Current: 380 A |
| Power Factor | Power Factor: 86.5 | Duty | Duty: VERIFY |
| Insulation Class | Insulation Class: UNK | Design Code | Design Code: VERIFY |
| KVA Code | KVA Code: G | Drive End Bearing Size | Drive End Bearing Size: 319 |
| Opp Drive End Bearing Size | Opp Drive End Bearing Size: 318 | CSA | CSA: N |
| CE | CE: N | IP Code | IP Code: 54 |
| Number of Speeds | Number of Speeds: 1 | Hazardous Location | Hazardous Location: EXP PROOF CL I GR D T2A |
| Electrical Type | Electrical Type: Squirrel Cage Induction Run | Starting Method | Starting Method: VERIFY |
| Poles | Poles: 4 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .007 Ohms | Mounting | Mounting: Rigid Base |
| Motor Orientation | Motor Orientation: Horizontal | Drive End Bearing | Drive End Bearing: Unk |
| Opp Drive End Bearing | Opp Drive End Bearing: Unk | Frame Material | Frame Material: Cast Iron |
| Shaft Type | Shaft Type: Special Extension | Assembly/Box Mounting | Assembly/Box Mounting: F1 ONLY |
| Frame Suffix | Frame Suffix: TZ | Current | Current: 380 A |
| Frequency | Frequency: 50 Hz | Speed | Speed: 1485 rpm |
| Connection Drawing | Connection Drawing: A-EE7300T | Outline Drawing | Outline Drawing: B-SS515518-2875 |
| Voltage | Voltage: 415 V | Output KW | Output KW: 223.8 kW |
| Output HP | Output HP: 300 Hp | Frame Size | Frame Size: 449 |
| Efficiency | Efficiency: 95.4 % | Weight | Weight: 0.00 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%: 117.20 | 25%: 141.93 | 50%: 210.60 | 75%: 293.01 | 100%: 380.00 | 115%: 437.69 | 125%: 476.14 |
| % of Rated Load: Rated Output (KW) | 0%: 4.50 | 25%: 61.00 | 50%: 118.00 | 75%: 176.00 | 100%: 234.00 | 115%: 270.00 | 125%: 294.00 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 91.7 | 50%: 95.0 | 75%: 95.4 | 100%: 95.4 | 115%: 95.4 | 125%: 95.0 |
| % of Rated Load: Power Factor (%) | 0%: 5.5 | 25%: 60.0 | 50%: 78.0 | 75%: 84.5 | 100%: 86.5 | 115%: 86.0 | 125%: 86.0 |
| % of Rated Load: Speed (RPM) | 0%: 1,500 | 25%: 1,495 | 50%: 1,492 | 75%: 1,490 | 100%: 1,485 | 115%: 1,482 | 125%: 1,480 |
| % of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 95.0 | 115%: 0.0 | 125%: 0.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 263.00 | 50%: 528.00 | 75%: 795.00 | 100%: 1,060.00 | 115%: 1,225.00 | 125%: 1,330.00 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Break-Down | Current (Amps): 1,775.00 | Current (%): 428.0 | Torque (ft-lbs): 2,550.00 | Torque (%): 241.0 | Speed (RPM): 1,430 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 300.00 |
| Curvepoint: Pull-Up | Current (Amps): 2,650.00 | Current (%): 639.0 | Torque (ft-lbs): 1,800.00 | Torque (%): 170.0 | Speed (RPM): 750 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 300.00 |
| Curvepoint: 1/3 | Current (Amps): 2,700.00 | Current (%): 651.0 | Torque (ft-lbs): 1,700.00 | Torque (%): 160.0 | Speed (RPM): 500 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 300.00 |
| Curvepoint: Full Load | Current (Amps): 415.00 | Current (%): 100.0 | Torque (ft-lbs): 1,060.00 | Torque (%): 100.0 | Speed (RPM): 1,485 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 300.00 |
| Curvepoint: No Load | Current (Amps): 126.00 | Current (%): 30.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 1,500 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 300.00 |
| Curvepoint: 2/3 | Current (Amps): 2,550.00 | Current (%): 614.0 | Torque (ft-lbs): 2,000.00 | Torque (%): 189.0 | Speed (RPM): 1,000 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 300.00 |
| Curvepoint: Locked-Rotor | Current (Amps): 2,750.00 | Current (%): 663.0 | Torque (ft-lbs): 1,845.00 | Torque (%): 174.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 30.0 | Rated Output (Hp): 300.00 |
Efficiency
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