| Items |
 /Asset/IEEE-XL-Model---IEEE841--Three-Phase--TEFC--Foot-Mounted-Large-Electric-Motors.png IEEE250-12-L449T-IBBRSRSH IEEE XL Model 250 Horsepower (hp) Power and 1185 Revolutions Per Minute (rpm) Speed Electric Motor |
/Asset/IEEE-XL-Model---IEEE841--Three-Phase--TEFC--Foot-Mounted-Large-Electric-Motors.png IEEE300-36-L449TS-IBBRSRSHSP IEEE XL Model 300 Horsepower (hp) Power and 3570 Revolutions Per Minute (rpm) Speed Electric Motor |
/Asset/IEEE-XL-Model---IEEE841--Three-Phase--TEFC--Foot-Mounted-Large-Electric-Motors.png IEEE300-18-L449T-IBBRSRSH IEEE XL Model 300 Horsepower (hp) Power and 1785 Revolutions Per Minute (rpm) Speed Electric Motor |
/Asset/IEEE-XL-Model---IEEE841--Three-Phase--TEFC--Foot-Mounted-Large-Electric-Motors.png IEEE300-12-L449T-IBBRSRSH IEEE XL Model 300 Horsepower (hp) Power and 1185 Revolutions Per Minute (rpm) Speed Electric Motor |
/Asset/IEEE-XL-Model---IEEE841--Three-Phase--TEFC--Foot-Mounted-Large-Electric-Motors.png IEEE350-36-L449TS-IBBRSRSHSP IEEE XL Model 350 Horsepower (hp) Power and 3570 Revolutions Per Minute (rpm) Speed Electric Motor |
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| Description |
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| Brands | HD Hyundai Electric | |||||||||
| Model | IEEE XL | |||||||||
| Power | 250 hp | 300 hp | 300 hp | 300 hp | 350 hp | |||||
| Frame Number | L449T | L449TS | L449T | L449T | L449TS | |||||
| Speed | 1185 rpm | 3570 rpm | 1785 rpm | 1185 rpm | 3570 rpm | |||||
| Voltage | 575 V460 V | |||||||||
| Full Load Efficiency | 95.8 % | 95.8 % | 96.2 % | 95.8 % | 95.8 % | |||||
| Full Load Power Factor | 0.84 | 0.90 | 0.88 | 0.84 | 0.90 | |||||
| Full Load Current | 296.3 A | 327.5 A | 333.6 A | 350.9 A | 378.5 A | |||||
| Locked Rotor Amperage | 680 % | 700 % | 710 % | 675 % | 700 % | |||||
| Rated Torque | 1129.6 lb·ft | 444.0 lb·ft | 888.1 lb·ft | 1337.7 lb·ft | 513.1 lb·ft | |||||
| Locked Rotor Torque at Full Load | 135 % | 130 % | 135 % | 135 % | 130 % | |||||
| Break Down Torque at Full Load | 200 % | 225 % | 225 % | 220 % | 225 % | |||||
| Sound Pressure Level | 80 dBA | 87 dBA | 85 dBA | 80 dBA | 87 dBA | |||||
| Approximate Weight | 2890 lb | 2890 lb | 2890 lb | 3320 lb | 3090 lb | |||||
| Construction Material | Cast Iron | |||||||||
| Phase | 3 | |||||||||
| Mounting Configuration | Foot | |||||||||
| Standards and Certifications | LV NEMA Motor U.S Standard | |||||||||
| Frequency | 60 Hz | |||||||||
| Altitude | 3300 ft | |||||||||
| Ambient Temperature | 40 ºC | |||||||||
| Enclosure | Totally Enclosed (Protection : IP55) | |||||||||
| Method of Cooling | IC411 (FC) | |||||||||
| Efficiency | National Electrical Manufacturers Association (NEMA) Premium | |||||||||
| Duty | Continuous (S1) | |||||||||
| Design | NEMA Design B Torque | |||||||||
| Insulation Class | F (Impregnation Resin & Magnet wire : Class H) Inverter duty, Exceeds NEMA MG-1 Part 31 | |||||||||
| Voltage at 50 Hertz (hz) Frequency | 380 V400 V415 V | |||||||||
| Temperature Rise Class for Sine Wave Power | B | |||||||||
| Temperature Rise Class for Variable Frequency Drive (VFD) Power | F | |||||||||
| Service Factor for Sine Wave Power | 1.15 | |||||||||
| Service Factor for Variable Frequency Drive (VFD) Power | 1.0 | |||||||||
| Variable Torque Frequency | 6 to 60 Hz | |||||||||
| Variable Torque Frequency Range at 50 Percent (%) Load | 3 to 60 Hz | |||||||||
| Constant Torque Frequency Range | 6 to 60 Hz | |||||||||
| Inverter Duty | Constant HP | |||||||||
| Mounting | Foot Mount (B3) : Foot Drilled Hole(s) | |||||||||
| Frame Material | Cast-Iron | |||||||||
| Rotor Material | Aluminum Die Casting Centrifugal Cast Aluminum | |||||||||
| End-Shield Material | Cast-iron | |||||||||
| Fan Material | Non-Sparking Conductive Plastic Fan | |||||||||
| Fan Cover Material | Fabricated Steel | |||||||||
| Rotation | Bi-Directional | Uni-Directional | Bi-Directional | Bi-Directional | Uni-Directional | |||||
| Drive End Bearing | Ball or Roller, Regreasable | |||||||||
| Non-Drive End Bearing | Ball or Insulator, Regreasable | |||||||||
| Bearing Protection | ProTech Seal | Labyrinth Seal | ProTech Seal | ProTech Seal | Labyrinth Seal | |||||
| Inner Bearing Cap | Applied | |||||||||
| Lubrication | Polyurea (Polyrex EM Grease) | |||||||||
| Shaft Material | AISI 4140 | AISI 1045 | AISI 4140 | AISI 4140 | AISI 1045 | |||||
| Shaft DE Threaded Hole | Applied | |||||||||
| Shaft DE Keyway | Opened keyway | |||||||||
| Shaft Locking Device | Frames with Roller Bearing (To Prevent Bearing Brinelling) | |||||||||
| Terminal Box Material | Cast-Iron | |||||||||
| Terminal Box Mounting | F1 F2 | |||||||||
| Terminal Box Cable Hole Plug Material | Plastic | |||||||||
| Number of Lead Cable Wires | 6 Lead(s) | |||||||||
| Accessories |
W.T.D (PT 100 Ohm) 2 EA / phase B.T.D (PT 100 Ohm) 1 EA / Bearing Space Heater 1 EA / Motor Auxiliary Terminal box 2 EA / Motor |
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| Drain Plug Frame | Both Sides of Frame Bottom | |||||||||
| Drain Plug Grease Outlet | Applied | |||||||||
| Tap Provision for Vibration Sensor | Applied | |||||||||
| Tap Provision for B.T.D | Applied | |||||||||
| Certification |
CSA - Class I, Division 2 - Groups A, B, C & D Temp. code at Sine Wave Power : T3 Temp. code at VFD Power : T3 CSA - Class II, Division 2 - Groups F & G CSA - CSA C-390 - Premium Efficiency (Up to 500 HP) DOE - DOE Certification #CC0038A - Department of Energy Efficiency CE - EN 60034-1 - CE Declaration of Conformity IEEE45 - ABS Product Type Approval - Marine Duty |
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| Name Plate Markings | Certified Security Associate (CSA) Creative Commons (CC) (Department of Education (DOE)) European Conformity (CE) | |||||||||
| Name Plate Material | Stainless Steel AISI304 | |||||||||
| Painting Type | Epoxy Zinc with Polyurethane Top Coat | |||||||||
| Painting Color | Munsell 7.5BG6/1.5 | |||||||||
| Common Lifting Device | Eye Bolt (s) | |||||||||
| Common Warranty | 5 Years from Date of Shipment | |||||||||
| Features |
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| Remarks | Applicable to Each single of accessory Ex. IB, SH, IBSH & etc. | |||||||||
| Note | For Electrical performances of 575 V Motors, please inquire with us, HD Hyundai Electric America. | |||||||||
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