7.5,1200,TENV,256JM,3/60/230/460
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7.5,1200,TENV,256JM,3/60/230/460 - 256TTTNA16578
Part#: 256TTTNA16578
Catalog#: 256TTTNA16578
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Specifications
| Phase | Phase: 3 | Output HP | Output HP: 7.50 Hp |
| Output KW | Output KW: 5.6 kW | Voltage | Voltage: 230/460 V |
| Speed | Speed: 1180 rpm | Service Factor | Service Factor: 1.15 |
| Frame | Frame: 256JM | Thermal Protection | Thermal Protection: No Protection |
| Efficiency | Efficiency: 91 % | Ambient Temperature | Ambient Temperature: 50 °C |
| Frequency | Frequency: 60 Hz | Current | Current: 20.0/10.0 A |
| Power Factor | Power Factor: 76 | Duty | Duty: Continuous |
| Insulation Class | Insulation Class: H | Design Code | Design Code: A |
| KVA Code | KVA Code: L | Drive End Bearing Size | Drive End Bearing Size: 6309 |
| Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6210 | Enclosure | Enclosure: Totally Enclosed Non Ventilated |
| UL | UL: Recognized | CSA | CSA: Y |
| CE | CE: Y | IP Code | IP Code: 54 |
| Number of Speeds | Number of Speeds: 1 |
| Electrical Type | Electrical Type: Squirrel Cage Induction Run | Starting Method | Starting Method: Across The Line |
| Poles | Poles: 6 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .915 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: JM | Assembly/Box Mounting | Assembly/Box Mounting: F1/F2 CAPABLE |
| Output HP | Output HP: 7.50 Hp | Output KW | Output KW: 5.6 kW |
| Frame Size | Frame Size: 256 | Frame Suffix | Frame Suffix: JM |
| Frequency | Frequency: 60 Hz | Voltage | Voltage: 230/460 V |
| Current | Current: 20.0/10.0 A | Efficiency | Efficiency: 91 % |
| Service Factor | Service Factor: 1.15 | Speed | Speed: 1180 rpm |
| Connection Drawing | Connection Drawing: A-EE7308 | Outline Drawing | Outline Drawing: B-SS208406-1225 |
| 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%: 5.50 | 25%: 5.80 | 50%: 6.80 | 75%: 8.40 | 100%: 10.00 | 115%: 11.20 | 125%: 12.00 |
| % of Rated Load: Rated Output (KW) | 0%: 0.50 | 25%: 1.70 | 50%: 3.20 | 75%: 4.60 | 100%: 6.20 | 115%: 7.20 | 125%: 7.80 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 82.5 | 50%: 88.5 | 75%: 90.2 | 100%: 91.0 | 115%: 91.0 | 125%: 90.2 |
| % of Rated Load: Power Factor (%) | 0%: 6.0 | 25%: 36.0 | 50%: 57.0 | 75%: 69.5 | 100%: 76.0 | 115%: 79.0 | 125%: 80.0 |
| % of Rated Load: Speed (RPM) | 0%: 1,200 | 25%: 1,195 | 50%: 1,190 | 75%: 1,185 | 100%: 1,180 | 115%: 1,178 | 125%: 1,175 |
| % 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%: 8.20 | 50%: 16.60 | 75%: 25.00 | 100%: 33.40 | 115%: 33.50 | 125%: 42.00 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Pull-Up | Current (Amps): 85.00 | Current (%): 850.0 | Torque (ft-lbs): 100.00 | Torque (%): 298.0 | Speed (RPM): 400 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 7.50 |
| Curvepoint: Full Load | Current (Amps): 10.00 | Current (%): 100.0 | Torque (ft-lbs): 33.40 | Torque (%): 100.0 | Speed (RPM): 1,180 | Rated Output (KW): 6.20 | Power Factor (%): | Rated Output (Hp): 7.50 |
| Curvepoint: Break-Down | Current (Amps): 55.00 | Current (%): 550.0 | Torque (ft-lbs): 130.00 | Torque (%): 388.0 | Speed (RPM): 1,025 | Rated Output (KW): | Power Factor (%): 67.0 | Rated Output (Hp): 7.50 |
| Curvepoint: 1/3 | Current (Amps): 90.00 | Current (%): 900.0 | Torque (ft-lbs): 100.00 | Torque (%): 298.0 | Speed (RPM): 250 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 7.50 |
| Curvepoint: Locked-Rotor | Current (Amps): 92.00 | Current (%): 920.0 | Torque (ft-lbs): 112.00 | Torque (%): 335.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 45.0 | Rated Output (Hp): 7.50 |
| Curvepoint: No Load | Current (Amps): 5.50 | Current (%): 55.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 1,200 | Rated Output (KW): 0.50 | Power Factor (%): | Rated Output (Hp): 7.50 |
| Curvepoint: 2/3 | Current (Amps): 75.00 | Current (%): 750.0 | Torque (ft-lbs): 115.00 | Torque (%): 344.0 | Speed (RPM): 750 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 7.50 |
Efficiency
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