250,1800,TEFC,447TC,3/60/460

250,1800,TEFC,447TC,3/60/460

Part#: LM13583

Catalog#: LM13583

Weight: 1820 lb

Specifications


Phase Phase: 3 Output HP Output HP: 250 & 250 Hp
Output KW Output KW: 187.0 & 187.0 kW Voltage Voltage: 460 & 415 V
Speed Speed: 1785 & 1486 rpm Service Factor Service Factor: 1.15 & 1.0
Frame Frame: 447TC Enclosure Enclosure: Totally Enclosed Fan Cooled
Thermal Protection Thermal Protection: No Protection Efficiency Efficiency: 95 & 95 %
Ambient Temperature Ambient Temperature: 40 °C Frequency Frequency: 60 & 50 Hz
Current Current: 283 & 315 A Power Factor Power Factor: 87
Duty Duty: Continuous Insulation Class Insulation Class: F
Design Code Design Code: BC KVA Code KVA Code: G
Drive End Bearing Size Drive End Bearing Size: 318 Opp Drive End Bearing Size Opp Drive End Bearing Size: 315
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 Induction Run Starting Method Starting Method: Wye Start Delta Run
Poles Poles: 4 Rotation Rotation: Reversible
Resistance Main Resistance Main: .019 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 Assembly/Box Mounting Assembly/Box Mounting: F1/F2 CAPABLE
Service Factor Service Factor: 1.15 Frame Suffix Frame Suffix: TC
Current Current: 283 A Synchronous RPM Synchronous RPM: 1800 & 1500 rpm
Frequency Frequency: 60 Hz Speed Speed: 1785 rpm
Connection Drawing Connection Drawing: A-EE7340-LN Outline Drawing Outline Drawing: XK2F1SC1-2667
Voltage Voltage: 460 V Output KW Output KW: 187 kW
Output HP Output HP: 250 Hp Frame Size Frame Size: 447
Efficiency Efficiency: 95 % Weight Weight: 1820.00 LB
UPC UPC: 691720249123 Country of Origin Country of Origin: United States of America
% of Rated Load0%25%50%75%100%115%125%
% of Rated Load: Current (Amps) 0%: 76.50 25%: 104.00 50%: 156.00 75%: 216.00 100%: 283.00 115%: 325.00 125%: 355.00
% of Rated Load: Rated Output (KW) 0%: 4.00 25%: 51.00 50%: 98.50 75%: 147.00 100%: 196.00 115%: 226.00 125%: 247.00
% of Rated Load: Efficiency (%) 0%: 0.0 25%: 91.0 50%: 94.5 75%: 95.0 100%: 95.0 115%: 94.5 125%: 94.5
% of Rated Load: Power Factor (%) 0%: 6.0 25%: 61.5 50%: 79.5 75%: 85.5 100%: 87.0 115%: 87.5 125%: 87.5
% of Rated Load: Speed (RPM) 0%: 1,800 25%: 1,797 50%: 1,793 75%: 1,790 100%: 1,785 115%: 1,784 125%: 1,782
% of Rated Load: Temp. Rise @ FL 0%: 0.0 25%: 0.0 50%: 0.0 75%: 0.0 100%: 75.0 115%: 95.0 125%: 0.0
% of Rated Load: Torque (ft-lbs) 0%: 0.00 25%: 183.00 50%: 366.00 75%: 550.00 100%: 735.00 115%: 847.00 125%: 921.00
CurvepointCurrent (Amps)Current (%)Torque (ft-lbs)Torque (%)Speed (RPM)Rated Output (KW)Power Factor (%)Rated Output (Hp)
Curvepoint: 1/3 Current (Amps): 1,750.00 Current (%): 618.0 Torque (ft-lbs): 1,400.00 Torque (%): 190.0 Speed (RPM): 600 Rated Output (KW): Power Factor (%): Rated Output (Hp): 250.00
Curvepoint: 2/3 Current (Amps): 1,500.00 Current (%): 530.0 Torque (ft-lbs): 1,725.00 Torque (%): 235.0 Speed (RPM): 1,200 Rated Output (KW): Power Factor (%): Rated Output (Hp): 250.00
Curvepoint: Full Load Current (Amps): 283.00 Current (%): 100.0 Torque (ft-lbs): 735.00 Torque (%): 100.0 Speed (RPM): 1,785 Rated Output (KW): Power Factor (%): Rated Output (Hp): 250.00
Curvepoint: Locked-Rotor Current (Amps): 1,825.00 Current (%): 645.0 Torque (ft-lbs): 1,650.00 Torque (%): 224.0 Speed (RPM): 0 Rated Output (KW): Power Factor (%): 34.0 Rated Output (Hp): 250.00
Curvepoint: No Load Current (Amps): 85.00 Current (%): 30.0 Torque (ft-lbs): 0.00 Torque (%): 0.0 Speed (RPM): 1,800 Rated Output (KW): Power Factor (%): Rated Output (Hp): 250.00
Curvepoint: Break-Down Current (Amps): 1,175.00 Current (%): 415.0 Torque (ft-lbs): 1,675.00 Torque (%): 228.0 Speed (RPM): 1,725 Rated Output (KW): Power Factor (%): 63.0 Rated Output (Hp): 250.00
Curvepoint: Pull-Up Current (Amps): 1,650.00 Current (%): 583.0 Torque (ft-lbs): 1,475.00 Torque (%): 201.0 Speed (RPM): 900 Rated Output (KW): Power Factor (%): Rated Output (Hp): 250.00

Efficiency


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