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Linear Motor (Ironcore Type)
Model Name
SWL-PMI Series
Series
Linear Motor
Data
SWL-PMI Series
Manufacturer information
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SEWOO INDUSTRIAL SYSTEMS

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

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Manufacturer
SEWOO INDUSTRIAL SYSTEMS
Brand
-
SKU
39525
Product Name
Linear Motor (Ironcore Type)
Model Name
SWL-PMI Series
Size
-
Weight
-
Product Details

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-PMI10C SWL-PMI20C SWL-PMI30C SWL-PMI40C
Continuous Force [ N ] 18.8 38 56.8 75.2
Max. Force [ N ] 56.4 114.0 170.5 225.7
Continuous Current [ Arms ] 1.3 1.3 1.3 1.3
Max. Current [ Arms ] 3.9 3.9 3.9 3.9
Electrical Power [ W ] 245.5 245.5 245.5 245.5
Power Loss [ W ] 11.8 23.3 34.9 45.9
Resistance (Line toLine) [ Ω ] 4.67 9.18 13.77 18.10
Inductance (Line toLine) [ mH ] 11.20 22.77 34.20 45.49
Force Constant (Kf) [ N/Arms ] 14.46 29.23 43.69 57.85
Back EMF Constant (Ke) [ V/(m/sec)] 4.94 9.91 14.74 19.44
Motor Constant [ N/W^½ ] 3.6 7.3 10.9 14.4
Electrical Time Constant [ msec ] 2.40 2.48 2.48 2.51
POLE Pitch [ mm ] 18.0 18.0 18.0 18.0
Normal Force [ N ] 100 200 300 400
SEWOO INDUSTRIAL SYSTEMS
BLCD motor, DC motor, Linear motor, Linear stage and Small motor manufacturer
We have been manufacturing Industrial DC motor since 1995, and extended its business to BLDC, and Linear motors. We have been selected as Korean government sponsored project leading company quite number of times. Based on those projects, we have achieved professional knowledge, and manufacturing know-how. Sewoo have succeeded in developing BLDC, and Linear Motor which relies on imports by our efforts, and technology. So, we successfully localized Sewoo AS Korean native BLDC, and Linear Motor manufacturer. We are continuing to expand the market with competitive products that may respond in any situation and condition while building its position as Top Korean Brand in BLDC, and Linear Motor brand based on entire Sewoo employee’s confidence, and challenge spirit. Sewoo have overcome countless obstacles, and difficulties because of your support. We will do more and more investment in R&D in order to lead motor industry, and exceed your expectations.
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