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    The HIWIN LMC coreless U-shaped linear motor has no cogging, low velocity ripple and excellent dynamic characteristics. With no attraction between forcers and stators and a very low-profile structure, the motor can be applied to the installation platform without deformation and has a light load demand for continuous movement curve.
    For example: high speed,light-load automation equipment,dust-free environment automation equipment, flat panel equipment, optical detection equipment, scanning electron microscope equipment, semiconductor equipment.

  • Three-phase
  • Small inertia, high acceleration
  • Low installation height
  • No cogging
  • No attraction between force
  • Same movement axis can use with multiple
  • Continuous Force Range from 12N to 1003N
  • Peak Force range of 48N to 4012N
Unit of Measure

Specifications

Type

 N/A Linear Motors, LMC-EFE Series

Technical Attributes

Continuous Force [N]

 N/A 250

Continuous Current [Arms]

 N/A 2.7

Peak Force (1s) [N]

 N/A 1000

Force Constant[N/Arms]

 N/A 92.4

Maximum Winding Temperature [ºC]

 N/A 120

Electrical Time Constant [ms]

 N/A 0.85

Resistance (line to line at 25ºC) [Ω]

 N/A 8.9

Inductance (line to line) [mH]

 N/A 7.6

Pole Pair Pitch [mm]

 N/A 60

Minimum Bending Radius of Cable [mm]

 N/A 37.5

Back emf Constant (line to line) [Vrms/(m/s)]

 N/A 53.3

Motor Constant [N/√W]

 N/A 25.2

Thermal Resistance [ºC/W]

 N/A 0.73

Thermal Switch

 N/A PTC

Max. DC Bus [VDC]

 N/A 330

Mass of Forcer [kg]

 N/A 1.50

Dimensional Drawing


LMC-EFE2-6 - Dimensional Drawing

Dimensions

Lf - Length of Forcer

 N/A 301 mm

h - Height of Forcer

 N/A 79 mm

n

 N/A 9

m

 N/A 7

Stator Dimensional Drawing


Stator, LMC EFE Series - Dimensional Drawing

Stator Dimensions

Stator

 N/A LMC-EFES1
LMC-EFES2
LMC-EFESB

Ls

 N/A 128 mm180 mm300 mm

Ls2

 N/A 30 mm

Ws

 N/A 75.3 mm

Hs

 N/A 38.7 mm

ds

 N/A 5.5 mm

d1s

 N/A 9.5 mm

Hd1s

 N/A 6.8 mm

N

 N/A 2 3 5

Assembled Dimensions

Total Installation Height

 N/A 93 mm

Stator Offset

 N/A 0.35 mm

Air Gap

 N/A 1.3 mm