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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
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Unit of Measure

Specifications

Type

Linear Motors, LMCA Series

Technical Attributes

Continuous Force [N]

83

Continuous Current [Arms]

1.8

Peak Force (1s) [N]

331

Force Constant[N/Arms]

45

Maximum Winding Temperature [ºC]

100

Electrical Time Constant [ms]

0.3

Resistance (line to line at 25ºC) [Ω]

11

Inductance (line to line) [mH]

3.7

Pole Pair Pitch [mm]

32

Minimum Bending Radius of Cable [mm]

37.5

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

23.2

Motor Constant [N/√W]

11.3

Thermal Resistance [ºC/W]

1.13

Thermal Switch

PTC

Max. DC Bus [VDC]

330

Mass of Forcer [kg]

0.88

Dimensional Drawing


LMCA2-LMCAC Serie - Dimensional Drawing

Dimensions

Lf - Length of Forcer

258 mm

h - Height of Forcer

59 mm

n

8

Stator Dimensional Drawing


Stator, LMCA Series - Dimensional Drawing

Stator Dimensions

Stator

LMCAS0
LMCAS1
LMCAS3

Ls

128 mm192 mm320 mm

Ls2

32 mm

Ws

60 mm

Hs

31.2 mm

ds

5.5 mm

d1s

9.5 mm

Hd1s

8 mm

N

2 3 5

Assembled Dimensions

Total Installation Height

74.5 mm

Stator Offset

1 mm

Air Gap

1 mm