10,1200,TEFC,256T,3/60/380

10,1200,TEFC,256T,3/60/380

Part#: 256TTFNA14083

Catalog#: 256TTFNA14083

Weight: 289 lb

Specifications


Phase Phase: 3 Output HP Output HP: 10 Hp
Output KW Output KW: 7.5 kW Voltage Voltage: 380 V
Speed Speed: 1175 rpm Service Factor Service Factor: 1.15
Frame Frame: 256T Thermal Protection Thermal Protection: No Protection
Efficiency Efficiency: 89.5 % Ambient Temperature Ambient Temperature: 50 °C
Frequency Frequency: 60 Hz Current Current: 15.7 A
Power Factor Power Factor: 81 Duty Duty: Continuous
Insulation Class Insulation Class: F Design Code Design Code: B
KVA Code KVA Code: H Drive End Bearing Size Drive End Bearing Size: 309
Opp Drive End Bearing Size Opp Drive End Bearing Size: 210 Enclosure Enclosure: Totally Enclosed Fan Cooled
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: .985 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: Cast Iron
Shaft Type Shaft Type: T Assembly/Box Mounting Assembly/Box Mounting: F1/F2 CAPABLE
Output HP Output HP: 10 Hp Output KW Output KW: 7.5 kW
Frame Size Frame Size: 256 Frame Suffix Frame Suffix: T
Frequency Frequency: 60 Hz Voltage Voltage: 380 V
Current Current: 15.7 A Efficiency Efficiency: 89.5 %
Service Factor Service Factor: 1.15 Speed Speed: 1175 rpm
Connection Drawing Connection Drawing: A-EE7300 Outline Drawing Outline Drawing: B-SS203015-1225
Weight Weight: 289.00 LB 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%: 6.66 25%: 7.51 50%: 9.68 75%: 12.71 100%: 15.74 115%: 18.16 125%: 19.37
% of Rated Load: Rated Output (KW) 0%: 0.40 25%: 2.30 50%: 4.20 75%: 6.20 100%: 8.30 115%: 9.50 125%: 10.50
% of Rated Load: Efficiency (%) 0%: 0.0 25%: 81.5 50%: 87.5 75%: 89.5 100%: 89.5 115%: 88.5 125%: 87.5
% of Rated Load: Power Factor (%) 0%: 8.5 25%: 47.0 50%: 67.0 75%: 77.0 100%: 81.0 115%: 82.0 125%: 83.0
% of Rated Load: Speed (RPM) 0%: 1,200 25%: 1,195 50%: 1,185 75%: 1,180 100%: 1,175 115%: 1,170 125%: 1,165
% 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%: 11.00 50%: 22.00 75%: 33.50 100%: 44.70 115%: 51.50 125%: 56.50
CurvepointCurrent (Amps)Current (%)Torque (ft-lbs)Torque (%)Speed (RPM)Rated Output (KW)Power Factor (%)Rated Output (Hp)
Curvepoint: No Load Current (Amps): 5.50 Current (%): 42.0 Torque (ft-lbs): 0.00 Torque (%): 0.0 Speed (RPM): 1,200 Rated Output (KW): Power Factor (%): Rated Output (Hp): 10.00
Curvepoint: Pull-Up Current (Amps): 75.00 Current (%): 577.0 Torque (ft-lbs): 80.00 Torque (%): 179.0 Speed (RPM): 600 Rated Output (KW): Power Factor (%): Rated Output (Hp): 10.00
Curvepoint: Full Load Current (Amps): 13.00 Current (%): 100.0 Torque (ft-lbs): 44.70 Torque (%): 100.0 Speed (RPM): 1,175 Rated Output (KW): Power Factor (%): Rated Output (Hp): 10.00
Curvepoint: Break-Down Current (Amps): 50.00 Current (%): 385.0 Torque (ft-lbs): 128.00 Torque (%): 286.0 Speed (RPM): 1,065 Rated Output (KW): Power Factor (%): 72.0 Rated Output (Hp): 10.00
Curvepoint: 1/3 Current (Amps): 79.00 Current (%): 608.0 Torque (ft-lbs): 78.00 Torque (%): 174.0 Speed (RPM): 400 Rated Output (KW): Power Factor (%): Rated Output (Hp): 10.00
Curvepoint: Locked-Rotor Current (Amps): 81.00 Current (%): 623.0 Torque (ft-lbs): 90.00 Torque (%): 201.0 Speed (RPM): 0 Rated Output (KW): Power Factor (%): 42.0 Rated Output (Hp): 10.00
Curvepoint: 2/3 Current (Amps): 70.00 Current (%): 538.0 Torque (ft-lbs): 100.00 Torque (%): 224.0 Speed (RPM): 900 Rated Output (KW): Power Factor (%): Rated Output (Hp): 10.00

Efficiency


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