Elevator Duty Motor, 7.50 HP, 3 Ph, 60 Hz, 230/460 V, 1200 RPM, 254T Frame, DP
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Elevator Duty Motor, 7.50 HP, 3 Ph, 60 Hz, 230/460 V, 1200 RPM, 254T Frame, DP
Part#: LM28114
Catalog#: LM28114
Model#: SD6S7.5T61ET1
Weight: 221 lb
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: 1155 rpm | Service Factor | Service Factor: 1 |
| Frame | Frame: 254T | Enclosure | Enclosure: Drip Proof |
| Thermal Protection | Thermal Protection: Thermostat | Efficiency | Efficiency: 82.5 % |
| Ambient Temperature | Ambient Temperature: 40 °C | Frequency | Frequency: 60 Hz |
| Current | Current: 24.0/12.0 A | Power Factor | Power Factor: 70 |
| Duty | Duty: SPECIAL | Insulation Class | Insulation Class: F |
| Design Code | Design Code: SPECIAL | KVA Code | KVA Code: J |
| Drive End Bearing Size | Drive End Bearing Size: 309 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 208 |
| UL | UL: Recognized | CSA | CSA: Y |
| CE | CE: Y | IP Code | IP Code: 12 |
| Number of Speeds | Number of Speeds: 1 |
| Electrical Type | Electrical Type: Squirrel Cage Inverter Duty | Starting Method | Starting Method: Inverter Only |
| Poles | Poles: 6 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: 2.08 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: Rolled Steel |
| Shaft Type | Shaft Type: T | Shaft Diameter | Shaft Diameter: 1.625 in |
| Assembly/Box Mounting | Assembly/Box Mounting: F1/F2 CAPABLE | Inverter Load | Inverter Load: CONSTANT 1000:1 |
| Service Factor | Service Factor: 1 | Frame Suffix | Frame Suffix: T |
| Current | Current: 24.0/12.0 A | Synchronous RPM | Synchronous RPM: 1200 rpm |
| Frequency | Frequency: 60 Hz | Speed | Speed: 1155 rpm |
| Connection Drawing | Connection Drawing: A-EE7308T-LN | Outline Drawing | Outline Drawing: A-SS88763LN-1370 |
| Voltage | Voltage: 230/460 V | Output KW | Output KW: 5.6 kW |
| Output HP | Output HP: 7.50 Hp | Frame Size | Frame Size: 254 |
| Efficiency | Efficiency: 82.5 % | Packaged Length | Packaged Length: 50.00 IN |
| Weight | Weight: 221.00 LB | UPC | UPC: 691720089811 |
| Packaged Width | Packaged Width: 38.00 IN | Country of Origin | Country of Origin: United States of America |
| Packaged Height | Packaged Height: 37.00 IN |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 125% | 200% | 225% |
|---|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 8.00 | 25%: 8.40 | 50%: 9.20 | 75%: 10.50 | 100%: 12.00 | 125%: 14.50 | 200%: 23.00 | 225%: 27.00 |
| % of Rated Load: Rated Output (KW) | 0%: 0.60 | 25%: 2.00 | 50%: 3.50 | 75%: 5.00 | 100%: 6.80 | 125%: 8.60 | 200%: 14.50 | 225%: 17.00 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 70.0 | 50%: 80.0 | 75%: 82.5 | 100%: 82.5 | 125%: 80.0 | 200%: 72.5 | 225%: 67.5 |
| % of Rated Load: Power Factor (%) | 0%: 8.5 | 25%: 30.0 | 50%: 48.0 | 75%: 61.0 | 100%: 70.0 | 125%: 74.5 | 200%: 79.5 | 225%: 79.0 |
| % of Rated Load: Speed (RPM) | 0%: 1,200 | 25%: 1,190 | 50%: 1,180 | 75%: 1,170 | 100%: 1,155 | 125%: 1,140 | 200%: 1,085 | 225%: 1,060 |
| % of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 70.0 | 125%: 0.0 | 200%: 0.0 | 225%: 0.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 8.50 | 50%: 17.00 | 75%: 25.50 | 100%: 34.00 | 125%: 42.50 | 200%: 668.00 | 225%: 77.00 |
| % of Rated Load: | 0%: | 25%: | 50%: | 75%: | 100%: | 125%: | 200%: | 225%: |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Break-Down | Current (Amps): 45.00 | Current (%): 375.0 | Torque (ft-lbs): 95.00 | Torque (%): 279.0 | Speed (RPM): 830 | Rated Output (KW): | Power Factor (%): 71.5 | Rated Output (Hp): 7.50 |
| Curvepoint: 1/3 | Current (Amps): 62.00 | Current (%): 517.0 | Torque (ft-lbs): 72.00 | Torque (%): 212.0 | Speed (RPM): 300 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 7.50 |
| Curvepoint: Full Load | Current (Amps): 12.00 | Current (%): 100.0 | Torque (ft-lbs): 34.00 | Torque (%): 100.0 | Speed (RPM): 1,155 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 7.50 |
| Curvepoint: No Load | Current (Amps): 8.00 | Current (%): 67.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 1,200 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 7.50 |
| Curvepoint: 2/3 | Current (Amps): 55.50 | Current (%): 463.0 | Torque (ft-lbs): 89.00 | Torque (%): 262.0 | Speed (RPM): 900 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 7.50 |
| Curvepoint: Pull-Up | Current (Amps): 58.50 | Current (%): 488.0 | Torque (ft-lbs): 76.50 | Torque (%): 225.0 | Speed (RPM): 600 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 7.50 |
| Curvepoint: Locked-Rotor | Current (Amps): 75.00 | Current (%): 625.0 | Torque (ft-lbs): 85.00 | Torque (%): 250.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 53.0 | Rated Output (Hp): 7.50 |
Efficiency
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