400,1200,DPFV,508US,3/60/460
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400,1200,DPFV,508US,3/60/460
Part#: 508USHDS17078
Catalog#: 508USHDS17078
Weight: 3434 lb
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 400 Hp |
| Output KW | Output KW: 300 kW | Voltage | Voltage: 460 V |
| Speed | Speed: 1185 rpm | Service Factor | Service Factor: 1 |
| Frame | Frame: 508US | Enclosure | Enclosure: DPFV |
| Thermal Protection | Thermal Protection: Thermostat | Efficiency | Efficiency: 95 % |
| Ambient Temperature | Ambient Temperature: 40 °C | Frequency | Frequency: 60 Hz |
| Current | Current: 460 A | Power Factor | Power Factor: 85.5 |
| Duty | Duty: Continuous | Insulation Class | Insulation Class: H |
| Design Code | Design Code: INV | KVA Code | KVA Code: G |
| Drive End Bearing Size | Drive End Bearing Size: 6319 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6318 |
| UL | UL: Recognized | CSA | CSA: Y |
| CE | CE: Y | IP Code | IP Code: 22 |
| Number of Speeds | Number of Speeds: 1 |
| Electrical Type | Electrical Type: BAR ROTOR INV DUTY | Starting Method | Starting Method: Inverter Only |
| Poles | Poles: 6 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .014 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: US | Assembly/Box Mounting | Assembly/Box Mounting: F2/F1 CAPABLE |
| Service Factor | Service Factor: 1 | Frame Suffix | Frame Suffix: US |
| Current | Current: 460 A | Frequency | Frequency: 60 Hz |
| Speed | Speed: 1185 rpm | Connection Drawing | Connection Drawing: A-EE7300S |
| Outline Drawing | Outline Drawing: B-SS556341-2800 | Voltage | Voltage: 460 V |
| Output KW | Output KW: 300 kW | Output HP | Output HP: 400 Hp |
| Frame Size | Frame Size: 508 | Efficiency | Efficiency: 95 % |
| Weight | Weight: 3434.00 LB | Country of Origin | Country of Origin: United States of America |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 125% | 150% | 200% |
|---|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 136.00 | 25%: 176.00 | 50%: 255.00 | 75%: 352.00 | 100%: 460.00 | 125%: 575.00 | 150%: 0.00 | 200%: 0.00 |
| % of Rated Load: Rated Output (KW) | 0%: 2.50 | 25%: 80.00 | 50%: 157.00 | 75%: 235.00 | 100%: 314.00 | 125%: 395.00 | 150%: 0.00 | 200%: 0.00 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 93.0 | 50%: 95.0 | 75%: 95.4 | 100%: 95.0 | 125%: 94.1 | 150%: 0.0 | 200%: 0.0 |
| % of Rated Load: Power Factor (%) | 0%: 5.0 | 25%: 57.0 | 50%: 77.0 | 75%: 83.5 | 100%: 85.5 | 125%: 86.0 | 150%: 0.0 | 200%: 0.0 |
| % of Rated Load: Speed (RPM) | 0%: 1,200 | 25%: 1,197 | 50%: 1,194 | 75%: 1,190 | 100%: 1,185 | 125%: 1,182 | 150%: 0 | 200%: 0 |
| % of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 75.0 | 125%: 0.0 | 150%: 0.0 | 200%: 0.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 439.00 | 50%: 879.00 | 75%: 1,324.00 | 100%: 1,772.00 | 125%: 2,220.00 | 150%: 0.00 | 200%: 0.00 |
| % of Rated Load: | 0%: | 25%: | 50%: | 75%: | 100%: | 125%: | 150%: | 200%: |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Break-Down | Current (Amps): 1,750.00 | Current (%): 380.0 | Torque (ft-lbs): 3,800.00 | Torque (%): 214.0 | Speed (RPM): 1,075 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 400.00 |
| Curvepoint: No Load | Current (Amps): 136.00 | Current (%): 30.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 1,200 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 400.00 |
| Curvepoint: Full Load | Current (Amps): 460.00 | Current (%): 100.0 | Torque (ft-lbs): 1,772.00 | Torque (%): 100.0 | Speed (RPM): 1,185 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 400.00 |
| Curvepoint: Pull-Up | Current (Amps): 2,750.00 | Current (%): 598.0 | Torque (ft-lbs): 2,000.00 | Torque (%): 113.0 | Speed (RPM): 600 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 400.00 |
| Curvepoint: Locked-Rotor | Current (Amps): 2,900.00 | Current (%): 630.0 | Torque (ft-lbs): 2,300.00 | Torque (%): 130.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 27.5 | Rated Output (Hp): 400.00 |
| Curvepoint: 1/3 | Current (Amps): 2,850.00 | Current (%): 620.0 | Torque (ft-lbs): 1,975.00 | Torque (%): 111.0 | Speed (RPM): 400 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 400.00 |
| Curvepoint: 2/3 | Current (Amps): 2,500.00 | Current (%): 543.0 | Torque (ft-lbs): 2,500.00 | Torque (%): 141.0 | Speed (RPM): 800 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 400.00 |
Efficiency
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