300,1800,EPFC,449TDV,3/60/460

300,1800,EPFC,449TDV,3/60/460

Part#: 449THGS16526

Catalog#: 449THGS16526

Specifications


Phase Phase: 3 Output HP Output HP: 300 Hp
Output KW Output KW: 224 kW Voltage Voltage: 460 V
Speed Speed: 1785 rpm Service Factor Service Factor: 1
Frame Frame: 447/449TDV Enclosure Enclosure: Explosion Proof Fan cooled
Thermal Protection Thermal Protection: Thermostat Efficiency Efficiency: 95.8 %
Ambient Temperature Ambient Temperature: 40 °C Frequency Frequency: 60 Hz
Current Current: 339 A Power Factor Power Factor: 86
Duty Duty: Continuous Insulation Class Insulation Class: F
Design Code Design Code: INV KVA Code KVA Code: G
Drive End Bearing Size Drive End Bearing Size: NU319 Opp Drive End Bearing Size Opp Drive End Bearing Size: 6318
UL UL: UL Listed And CSA Certified CSA CSA: Y
CE CE: N IP Code IP Code: 54
Number of Speeds Number of Speeds: 1 Hazardous Location Hazardous Location: EXP PROOF CL I GR C&D CL II GR F&G T3B
Electrical Type Electrical Type: Squirrel Cage Inverter Duty Starting Method Starting Method: Inverter Only
Poles Poles: 4 Rotation Rotation: Reversible
Resistance Main Resistance Main: .0085 Ohms Mounting Mounting: Round
Motor Orientation Motor Orientation: Shaft Down Drive End Bearing Drive End Bearing: Roller
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: F1/F2 CAPABLE
Service Factor Service Factor: 1 Frame Suffix Frame Suffix: TDV
Current Current: 339 A Frequency Frequency: 60 Hz
Speed Speed: 1785 rpm Connection Drawing Connection Drawing: A-EE7300S
Outline Drawing Outline Drawing: SS551796-2875 Voltage Voltage: 460 V
Output KW Output KW: 224 kW Output HP Output HP: 300 Hp
Frame Size Frame Size: 449 Efficiency Efficiency: 95.8 %
Country of Origin Country of Origin: United States of America
% of Rated Load0%25%50%75%100%125%150%200%
% of Rated Load: Current (Amps) 0%: 95.00 25%: 125.00 50%: 185.00 75%: 260.00 100%: 339.00 125%: 425.00 150%: 0.00 200%: 0.00
% of Rated Load: Rated Output (KW) 0%: 4.50 25%: 60.50 50%: 118.00 75%: 175.00 100%: 233.00 125%: 291.00 150%: 0.00 200%: 0.00
% of Rated Load: Efficiency (%) 0%: 0.0 25%: 91.7 50%: 94.5 75%: 95.8 100%: 95.8 125%: 95.0 150%: 0.0 200%: 0.0
% of Rated Load: Power Factor (%) 0%: 4.5 25%: 60.5 50%: 79.0 75%: 84.5 100%: 86.0 125%: 86.0 150%: 0.0 200%: 0.0
% of Rated Load: Speed (RPM) 0%: 1,800 25%: 1,796 50%: 1,792 75%: 1,788 100%: 1,785 125%: 1,778 150%: 0 200%: 0
% of Rated Load: Temp. Rise @ FL 0%: 0.0 25%: 0.0 50%: 0.0 75%: 0.0 100%: 65.0 125%: 0.0 150%: 0.0 200%: 0.0
% of Rated Load: Torque (ft-lbs) 0%: 0.00 25%: 219.00 50%: 439.00 75%: 660.00 100%: 883.00 125%: 1,105.00 150%: 0.00 200%: 0.00
% of Rated Load: 0%: 25%: 50%: 75%: 100%: 125%: 150%: 200%:
CurvepointCurrent (Amps)Current (%)Torque (ft-lbs)Torque (%)Speed (RPM)Rated Output (KW)Power Factor (%)Rated Output (Hp)
Curvepoint: 1/3 Current (Amps): 2,150.00 Current (%): 634.0 Torque (ft-lbs): 1,600.00 Torque (%): 181.0 Speed (RPM): 600 Rated Output (KW): Power Factor (%): Rated Output (Hp): 300.00
Curvepoint: No Load Current (Amps): 98.00 Current (%): 29.0 Torque (ft-lbs): 0.00 Torque (%): 0.0 Speed (RPM): 1,800 Rated Output (KW): Power Factor (%): Rated Output (Hp): 300.00
Curvepoint: Locked-Rotor Current (Amps): 2,200.00 Current (%): 649.0 Torque (ft-lbs): 1,750.00 Torque (%): 198.0 Speed (RPM): 0 Rated Output (KW): Power Factor (%): 30.0 Rated Output (Hp): 300.00
Curvepoint: 2/3 Current (Amps): 1,950.00 Current (%): 575.0 Torque (ft-lbs): 1,850.00 Torque (%): 210.0 Speed (RPM): 1,200 Rated Output (KW): Power Factor (%): Rated Output (Hp): 300.00
Curvepoint: Break-Down Current (Amps): 1,150.00 Current (%): 339.0 Torque (ft-lbs): 2,100.00 Torque (%): 238.0 Speed (RPM): 1,730 Rated Output (KW): Power Factor (%): Rated Output (Hp): 300.00
Curvepoint: Pull-Up Current (Amps): 2,050.00 Current (%): 605.0 Torque (ft-lbs): 1,650.00 Torque (%): 187.0 Speed (RPM): 900 Rated Output (KW): Power Factor (%): Rated Output (Hp): 300.00
Curvepoint: Full Load Current (Amps): 339.00 Current (%): 100.0 Torque (ft-lbs): 883.00 Torque (%): 100.0 Speed (RPM): 1,785 Rated Output (KW): Power Factor (%): Rated Output (Hp): 300.00

Efficiency


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