450,3000,DP,508US,3/50/380PWS&YD
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450,3000,DP,508US,3/50/380PWS&YD
Part#: 508USTDS17003
Catalog#: 508USTDS17003
Weight: 3059 lb
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 450 Hp |
| Output KW | Output KW: 340 kW | Voltage | Voltage: 380 V |
| Speed | Speed: 2965 rpm | Service Factor | Service Factor: 1.15 |
| Frame | Frame: 508US | Enclosure | Enclosure: Drip Proof |
| Thermal Protection | Thermal Protection: No Protection | Efficiency | Efficiency: 95 % |
| Ambient Temperature | Ambient Temperature: 40 °C | Frequency | Frequency: 50 Hz |
| Current | Current: 595 A | Power Factor | Power Factor: 90 |
| Duty | Duty: Continuous | Insulation Class | Insulation Class: H |
| Design Code | Design Code: B | KVA Code | KVA Code: F |
| Drive End Bearing Size | Drive End Bearing Size: 6318 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6316 |
| UL | UL: No | CSA | CSA: Y |
| CE | CE: Y | IP Code | IP Code: 22 |
| Number of Speeds | Number of Speeds: 1 |
| Electrical Type | Electrical Type: Squirrel Cage Induction Run | Starting Method | Starting Method: Part Wdg Start & Wye Start Delta Run |
| Poles | Poles: 2 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .0055 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: F1/F2 CAPABLE |
| Service Factor | Service Factor: 1.15 | Frame Suffix | Frame Suffix: US |
| Current | Current: 595 A | Frequency | Frequency: 50 Hz |
| Speed | Speed: 2965 rpm | Connection Drawing | Connection Drawing: A-EE7300BH |
| Outline Drawing | Outline Drawing: B-SS519470-2800 | Voltage | Voltage: 380 V |
| Output KW | Output KW: 340 kW | Output HP | Output HP: 450 Hp |
| Frame Size | Frame Size: 508 | Efficiency | Efficiency: 95 % |
| Weight | Weight: 3059.00 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%: 136.00 | 25%: 200.00 | 50%: 315.00 | 75%: 450.00 | 100%: 595.00 | 115%: 680.00 | 125%: 745.00 |
| % of Rated Load: Rated Output (KW) | 0%: 8.50 | 25%: 91.00 | 50%: 177.00 | 75%: 264.00 | 100%: 352.00 | 115%: 407.00 | 125%: 444.00 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 92.4 | 50%: 94.5 | 75%: 95.0 | 100%: 95.0 | 115%: 95.0 | 125%: 94.5 |
| % of Rated Load: Power Factor (%) | 0%: 6.5 | 25%: 69.0 | 50%: 85.0 | 75%: 89.0 | 100%: 90.0 | 115%: 90.5 | 125%: 90.5 |
| % of Rated Load: Speed (RPM) | 0%: 3,000 | 25%: 2,992 | 50%: 2,985 | 75%: 2,975 | 100%: 2,965 | 115%: 2,960 | 125%: 2,955 |
| % of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 70.0 | 115%: 90.0 | 125%: 0.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 198.00 | 50%: 396.00 | 75%: 596.00 | 100%: 797.00 | 115%: 918.00 | 125%: 999.00 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Break-Down | Current (Amps): 2,300.00 | Current (%): 387.0 | Torque (ft-lbs): 2,150.00 | Torque (%): 270.0 | Speed (RPM): 2,800 | Rated Output (KW): | Power Factor (%): 68.0 | Rated Output (Hp): 450.00 |
| Curvepoint: Locked-Rotor | Current (Amps): 3,700.00 | Current (%): 622.0 | Torque (ft-lbs): 1,000.00 | Torque (%): 125.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 23.0 | Rated Output (Hp): 450.00 |
| Curvepoint: Pull-Up | Current (Amps): 3,400.00 | Current (%): 571.0 | Torque (ft-lbs): 850.00 | Torque (%): 107.0 | Speed (RPM): 1,800 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 450.00 |
| Curvepoint: No Load | Current (Amps): 136.00 | Current (%): 23.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 3,000 | Rated Output (KW): | Power Factor (%): 6.5 | Rated Output (Hp): 450.00 |
| Curvepoint: 2/3 | Current (Amps): 3,000.00 | Current (%): 504.0 | Torque (ft-lbs): 950.00 | Torque (%): 119.0 | Speed (RPM): 2,400 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 450.00 |
| Curvepoint: 1/3 | Current (Amps): 3,600.00 | Current (%): 605.0 | Torque (ft-lbs): 850.00 | Torque (%): 107.0 | Speed (RPM): 1,200 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 450.00 |
| Curvepoint: Full Load | Current (Amps): 595.00 | Current (%): 100.0 | Torque (ft-lbs): 797.00 | Torque (%): 100.0 | Speed (RPM): 2,965 | Rated Output (KW): | Power Factor (%): 90.0 | Rated Output (Hp): 450.00 |
Efficiency
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