75,1000,TEFC,444TCV,3/50/380
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75,1000,TEFC,444TCV,3/50/380 - 444TTFN14078
Part#: 444TTFN14078
Catalog#: 444TTFN14078
Weight: 1920 lb
Your Price: Login is Required
Specifications
| Phase | Phase: 3 | Output HP | Output HP: 75 Hp |
| Output KW | Output KW: 56 kW | Voltage | Voltage: 380 V |
| Speed | Speed: 988 rpm | Service Factor | Service Factor: 1.15 |
| Frame | Frame: 444TCV | Enclosure | Enclosure: Totally Enclosed Fan Cooled |
| Thermal Protection | Thermal Protection: No Protection | Efficiency | Efficiency: 94.1 % |
| Ambient Temperature | Ambient Temperature: 40 °C | Frequency | Frequency: 50 Hz |
| Current | Current: 111 A | Power Factor | Power Factor: 81 |
| Duty | Duty: Continuous | Insulation Class | Insulation Class: H |
| Design Code | Design Code: B | KVA Code | KVA Code: G |
| Drive End Bearing Size | Drive End Bearing Size: 6318 | Opp Drive End Bearing Size | Opp Drive End Bearing Size: 6316 |
| UL | UL: Recognized | CSA | CSA: Y |
| CE | CE: Y | IP Code | IP Code: 43 |
| Number of Speeds | Number of Speeds: 1 |
| Electrical Type | Electrical Type: Squirrel Cage Inverter Rated | Starting Method | Starting Method: Line Or Inverter |
| Poles | Poles: 6 | Rotation | Rotation: Reversible |
| Resistance Main | Resistance Main: .052 Ohms | Mounting | Mounting: Rigid Base |
| Motor Orientation | Motor Orientation: Shaft Down | 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: T | Assembly/Box Mounting | Assembly/Box Mounting: W6 |
| Inverter Load | Inverter Load: VARIABLE 10:1 |
| Service Factor | Service Factor: 1.15 | Frame Suffix | Frame Suffix: TCV |
| Current | Current: 111 A | Frequency | Frequency: 50 Hz |
| Speed | Speed: 988 rpm | Connection Drawing | Connection Drawing: A-EE7300 |
| Outline Drawing | Outline Drawing: B-SS550737-2025 | Voltage | Voltage: 380 V |
| Output KW | Output KW: 56 kW | Output HP | Output HP: 75 Hp |
| Frame Size | Frame Size: 444 | Efficiency | Efficiency: 94.1 % |
| % of Rated Load | 0% | 25% | 50% | 75% | 100% | 115% | 125% |
|---|---|---|---|---|---|---|---|
| % of Rated Load: Current (Amps) | 0%: 44.50 | 25%: 51.50 | 50%: 67.00 | 75%: 88.00 | 100%: 111.00 | 115%: 121.00 | 125%: 136.00 |
| % of Rated Load: Rated Output (KW) | 0%: 1.70 | 25%: 15.50 | 50%: 30.00 | 75%: 44.50 | 100%: 59.50 | 115%: 68.50 | 125%: 74.50 |
| % of Rated Load: Efficiency (%) | 0%: 0.0 | 25%: 90.2 | 50%: 93.6 | 75%: 94.1 | 100%: 94.1 | 115%: 94.1 | 125%: 93.6 |
| % of Rated Load: Power Factor (%) | 0%: 4.5 | 25%: 46.0 | 50%: 67.0 | 75%: 77.0 | 100%: 81.0 | 115%: 82.0 | 125%: 83.0 |
| % of Rated Load: Speed (RPM) | 0%: 1,000 | 25%: 996 | 50%: 994 | 75%: 992 | 100%: 988 | 115%: 985 | 125%: 982 |
| % of Rated Load: Temp. Rise @ FL | 0%: 0.0 | 25%: 0.0 | 50%: 0.0 | 75%: 0.0 | 100%: 60.0 | 115%: 80.0 | 125%: 100.0 |
| % of Rated Load: Torque (ft-lbs) | 0%: 0.00 | 25%: 99.00 | 50%: 198.00 | 75%: 298.00 | 100%: 399.00 | 115%: 460.00 | 125%: 500.00 |
| Curvepoint | Current (Amps) | Current (%) | Torque (ft-lbs) | Torque (%) | Speed (RPM) | Rated Output (KW) | Power Factor (%) | Rated Output (Hp) |
|---|---|---|---|---|---|---|---|---|
| Curvepoint: Break-Down | Current (Amps): 375.00 | Current (%): 338.0 | Torque (ft-lbs): 975.00 | Torque (%): 244.0 | Speed (RPM): 950 | Rated Output (KW): | Power Factor (%): 81.0 | Rated Output (Hp): 75.00 |
| Curvepoint: Pull-Up | Current (Amps): 600.00 | Current (%): 541.0 | Torque (ft-lbs): 600.00 | Torque (%): 150.0 | Speed (RPM): 500 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 75.00 |
| Curvepoint: 1/3 | Current (Amps): 650.00 | Current (%): 586.0 | Torque (ft-lbs): 600.00 | Torque (%): 150.0 | Speed (RPM): 300 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 75.00 |
| Curvepoint: Full Load | Current (Amps): 111.00 | Current (%): 100.0 | Torque (ft-lbs): 399.00 | Torque (%): 100.0 | Speed (RPM): 988 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 75.00 |
| Curvepoint: 2/3 | Current (Amps): 500.00 | Current (%): 450.0 | Torque (ft-lbs): 650.00 | Torque (%): 163.0 | Speed (RPM): 750 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 75.00 |
| Curvepoint: Locked-Rotor | Current (Amps): 675.00 | Current (%): 608.0 | Torque (ft-lbs): 675.00 | Torque (%): 169.0 | Speed (RPM): 0 | Rated Output (KW): | Power Factor (%): 30.0 | Rated Output (Hp): 75.00 |
| Curvepoint: No Load | Current (Amps): 44.50 | Current (%): 40.0 | Torque (ft-lbs): 0.00 | Torque (%): 0.0 | Speed (RPM): 1,000 | Rated Output (KW): | Power Factor (%): | Rated Output (Hp): 75.00 |
Efficiency
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