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Sewoo Industrial Systems

BLCD motor, DC motor, Linear motor, Linear stage and Small motor manufacturer
Name

Ironcore Type

Model SWL-PL Series
Series Linear Motor
Catalog sewoomotor_39528_kimkqt.pdf
Product Description

Basic Specifications    

Rating Condition : Continuous
Voltage Endurance : AC1500V for 1 Min.
Insulation Resistance : DC500V, 10M
Operating Temperature : 10~40℃
Humidity : 20~80%
Coil Insulation Class : F Class (155℃)
Hall Effect Device : Optional
Power Supply Requirement : Trapezoidal or Sinusoidal Signal 3-phase Brushless Amplifier
 

 

Performance Specifications  

Model Unit SWL-PL10C SWL-PL20C SWL-PL30C SWL-PL40C
Continuous Force [ N ] 162.6 319.3 480.5 639.3
Max. Force [ N ] 487.8 957.9 1441.5 1917.9
Continuous Current [ Arms ] 6.4 6.4 6.4 6.4
Max. Current [ Arms ] 19.2 19.2 19.2 19.2
Electrical Power [ W ] 1208.8 1208.8 1208.8 1208.8
Power Loss [ W ] 72.5 145.0 217.5 290.0
Resistance (Line toLine) [ Ω ] 1.18 2.36 3.54 4.72
Inductance (Line toLine) [ mH ] 7.59 15.08 22.59 30.03
Force Constant (Kf) [ N/Arms ] 25.41 49.89 75.08 99.89
Back EMF Constant (Ke) [ V/(m/sec)] 8.40 16.60 24.88 33.13
Motor Constant [ N/W^½ ] 14.0 27.6 41.5 55.2
Electrical Time Constant [ msec ] 6.43 6.39 6.38 6.36
POLE Pitch [ mm ] 42.0 42.0 42.0 42.0
Normal Force [ N ] 690 1380 2070 2760

 

 

  Force vs. Velocity Characteristics