Elevator Duty Motor, 50 HP, 3 Ph, 30 Hz, 200 V, 900 RPM, 405T Frame, DP
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Elevator Duty Motor, 50 HP, 3 Ph, 30 Hz, 200 V, 900 RPM, 405T Frame, DP
Part#: LM28160
Catalog#: LM28160
Model#: SD4S50T3006YET1
Weight: 964 lb
Key Features
- Dynamic balanced for low vibration operation
- Normally closed thermostats, one per phase
- Low noise design; Class F Insulated, 40° C ambient
- EPAct efficiency or better
- Steel frame construction with cast iron end bells; 1000:1 inverter duty capability
- 1024 PPR encoder, with 1-inch shaft bore standard
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 50 Hp |
| Output KW | Output KW: 37 kW | Voltage | Voltage: 200 V |
| Speed | Speed: 885 rpm | Service Factor | Service Factor: 1 |
| Frame | Frame: 405T | Enclosure | Enclosure: Drip Proof |
| Thermal Protection | Thermal Protection: No Protection | Efficiency | Efficiency: 93 % |
| Ambient Temperature | Ambient Temperature: 40 °C | Frequency | Frequency: 30 Hz |
| Current | Current: 138 A | Power Factor | Power Factor: 84 |
| Duty | Duty: Elevator | Insulation Class | Insulation Class: F |
| Design Code | Design Code: INV | KVA Code | KVA Code: K |
| Drive End Bearing Size | Drive End Bearing Size: 315 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 313 |
| UL | UL: Recognized | CSA | CSA: Y |
| CE | CE: N | IP Code | IP Code: 22 |
| Number of Speeds | Number of Speeds: 1 |
| Electrical Type | Electrical Type: Squirrel Cage Inverter Duty | Starting Method | Starting Method: Wye Start Delta Run Or Inverter |
| Poles | Poles: 4 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .16 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 | Overall Length | Overall Length: 36.63 in |
| Frame Length | Frame Length: 19.56 in | Shaft Diameter | Shaft Diameter: 2.875 in |
| Shaft Extension | Shaft Extension: 7.25 in | Assembly/Box Mounting | Assembly/Box Mounting: F1/F2 CAPABLE |
| Service Factor | Service Factor: 1 | Frame Suffix | Frame Suffix: T |
| Current | Current: 138 A | Synchronous RPM | Synchronous RPM: 900 rpm |
| Frequency | Frequency: 30 Hz | Speed | Speed: 885 rpm |
| Connection Drawing | Connection Drawing: A-EE7340D-LN | Outline Drawing | Outline Drawing: XJ2D1SS33B-1885 |
| Voltage | Voltage: 200 V | Output KW | Output KW: 37 kW |
| Output HP | Output HP: 50 Hp | Frame Size | Frame Size: 405 |
| Torque UOM | Torque UOM: LB-FT | Efficiency | Efficiency: 93 % |
| Packaged Length | Packaged Length: 36.00 IN | Weight | Weight: 964.00 LB |
| UPC | UPC: 691720015742 | Packaged Width | Packaged Width: 32.25 IN |
| Country of Origin | Country of Origin: United States of America | Packaged Height | Packaged Height: 26.10 IN |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 150% | 200% | 275% |
|---|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 62.10 | 25%: 70.15 | 50%: 87.40 | 75%: 110.40 | 100%: 138.00 | 150%: 209.30 | 200%: 273.70 | 275%: 384.10 |
| % of Rated Load: Rated Output (KW) | 0%: 1.00 | 25%: 10.50 | 50%: 20.00 | 75%: 30.00 | 100%: 40.00 | 150%: 61.00 | 200%: 82.00 | 275%: 115.00 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 89.5 | 50%: 93.0 | 75%: 93.0 | 100%: 93.0 | 150%: 91.7 | 200%: 90.2 | 275%: 86.5 |
| % of Rated Load: Power Factor (%) | 0%: 4.5 | 25%: 42.5 | 50%: 66.5 | 75%: 78.0 | 100%: 84.0 | 150%: 83.5 | 200%: 86.0 | 275%: 86.5 |
| % of Rated Load: Speed (RPM) | 0%: 900 | 25%: 896 | 50%: 892 | 75%: 888 | 100%: 885 | 150%: 880 | 200%: 870 | 275%: 855 |
| % of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 100.0 | 150%: 0.0 | 200%: 0.0 | 275%: 0.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 73.50 | 50%: 147.00 | 75%: 221.00 | 100%: 297.00 | 150%: 445.00 | 200%: 594.00 | 275%: 817.00 |
| % of Rated Load: | 0%: | 25%: | 50%: | 75%: | 100%: | 150%: | 200%: | 275%: |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: No Load | Current (Amps): 27.00 | Current (%): 45.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 900 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 50.00 |
| Curvepoint: 1/3 | Current (Amps): 494.00 | Current (%): 823.0 | Torque (ft-lbs): 570.00 | Torque (%): 192.0 | Speed (RPM): 300 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 50.00 |
| Curvepoint: 2/3 | Current (Amps): 442.00 | Current (%): 737.0 | Torque (ft-lbs): 705.00 | Torque (%): 237.0 | Speed (RPM): 600 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 50.00 |
| Curvepoint: Break-Down | Current (Amps): 325.00 | Current (%): 542.0 | Torque (ft-lbs): 1,115.00 | Torque (%): 375.0 | Speed (RPM): 735 | Rated Output (KW): | Power Factor (%): 72.0 | Rated Output (Hp): 50.00 |
| Curvepoint: Locked-Rotor | Current (Amps): 520.00 | Current (%): 867.0 | Torque (ft-lbs): 670.00 | Torque (%): 226.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 40.0 | Rated Output (Hp): 50.00 |
| Curvepoint: Full Load | Current (Amps): 60.00 | Current (%): 100.0 | Torque (ft-lbs): 297.00 | Torque (%): 100.0 | Speed (RPM): 885 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 50.00 |
| Curvepoint: Pull-Up | Current (Amps): 468.00 | Current (%): 780.0 | Torque (ft-lbs): 635.00 | Torque (%): 214.0 | Speed (RPM): 400 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 50.00 |
Efficiency
| Country | Complies with standards |
|---|---|
| Country: United States | Complies with standards: check_circle |
| Country: Canada | Complies with standards: check_circle |
| Country: Mexico | Complies with standards: check_circle |
| Country: Australia | Complies with standards: check_circle |
| Country: Brazil | Complies with standards: check_circle |
| Country: Chile | Complies with standards: check_circle |
| Country: China | Complies with standards: check_circle |
| Country: Europe | Complies with standards: check_circle |
| Country: Japan | Complies with standards: check_circle |
| Country: New Zealand | Complies with standards: check_circle |
| Country: Saudi Arabia | Complies with standards: check_circle |
| Country: South Korea | Complies with standards: check_circle |