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Motor Selection Data Sheet
Motor Selection Data Sheet
Premium Efficiency Motor Specification TEFC Motors 1 - 250 HP
Fields marked with a * are required.
CONTACT INFORMATION
Company: * Name:
* Email Address: * Phone Number:
MOTOR PERFORMANCE REQUIREMENTS
* HP: * kW:
* Poles: * RPM:
Speed: Fixed
* Speed:
Adjustable
Torque: Constant
* Torque:
Variable
* Volts: 3-phase: 60Hz
50Hz
NEMA Design: Design B Efficiency Level: Super-E™ Premium
Design C High Efficiency
Design D
Rotor design: Standard Service Factor: 1.0
Fabricated Copper Bar 1.15
Insulation Class: F
H
Temperature Rise: Class B (80°C) at F.L.
Class F at F.L.
Class B (80°C) at F.L.; Class F at S.F.
* Torque (Full Load): * Torque (Pull-up % Flt):
* Torque (Breakdown % Flt): * Torque (Locked Rotor % Flt):
Enclosure: TEFC
TEBC
ODP
Explosion Proof
Division 2
Mounting: NEMA
IEC
Horizontal
Vertical
F1
F2
C-Face
D-Flange
P-Base
Shaft:
Drive End Shaft: * Diameter: * Length: * Key:
Opposite Drive End Shaft: * Diameter: * Length: * Key:
Special Shaft Machining: Specify
Supply Drawing
Material: Standard
Stainless
Bearings: Anti-Friction
Ball Roller
Coupled
Belted
Thrust:
Horizontal: Towards Motor
* lbs or kg
Away From Motor
Vertical: Down
Up
Lubrication: Self Lubricated
Oil Mist
Force Lubricated
Special Grease Or Oil
Bearing Protection: None
Forsheda® Type
Inpro/Seal® VBX
Contact Seal
Bearing Electrical Protection: Shaft Grounding Brush
Electrically Isolated Bearings
Bearing Temperature Monitoring: RTDs
Qty. 6 - 2 per phase
Thermistor
Bearing Vibration Monitoring: Robertshaw 365 Vibraswitch®
Sound Level: Max sound pressure level * dBA at * ft or * m, NL.
Motor Starting / Drive: Full Voltage
Reduced Voltage
Electronic Soft Start
Loaded
Unloaded
Load WK2 at Shaft: ≤ NEMA MG1-1998-20.11
Specify Reflected Load Inertia
Number Of Starts: NEMA MG1-1998-20.11
Additional
Drive Requirements
Inverter: Yes
Vector
Vector - Open Loop
Baldor
Quote Baldor With Motor
Other
No
Special Options and Accessories
Winding Temp. Device: Thermostats - Normally Closed
RTDs
Qty. 6 - 2 per phase
Thermistor
Separate Conduit Box (required for medium voltage)
Space Heaters: Yes
No
Special Items: Deferred Warranty / Long Term Storage Provision
Export Crating
Special Testing
  Routine
  Complete
  • Routine tests above.
  • Measure efficiency at 100%, 75%, 50% and 25% of full load.
  • Measure power factor at 100%, 75%, 50% and 25% of full load.
  • Temperature rise test.
  • Measure locked rotor current.
  • Measure breakdown and starting torques.
  Sound Test per IEEE 85
  Speed Tourque Test
Provide curves of motor speed-torque and speed-current at specified input voltage and frequency.
  Bearing Temperature
Determines the stabilized bearing temperature at no load. Specify minimum test duration time on order.
  Matched Performance™
Baldor Matched Performance™ temperature rise test using Baldor motor control.
Operate motor to Class F rise to establish operating envelope for the motor.
  Other
 

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