54 SEWOO INDUSTRIAL SYSTEMS CO., LTD

SWL-PMI SERIES

Rating Condition : ContinuousVoltage Endurance : AC1500V, 1MinOperating Temperature : 0~40Coil Insulation Class : F Class (155 )Hall Effect Device : OptionalPower Supply Requirement : Trapezoidal or Sinusoidal

3-phase Brushless Amplifier.

Force Constant (Kf)

Back EMF Constant (Ke)

Electrical Time Constant

Resistance (Line to line)

Inductance (Line to line)

Power Loss

Normal Force

Mover Weight

Force

Current

Force

Current

N

Arms

N

Arms

N / Arms

Vrms / (m/sec)

msec

mH

W

N

kg

18.8

1.3

56.4

3.9

14.46

4.94

2.40

4.67

11.20

11.8

100

0.22

38.0

1.3

114.0

3.9

29.23

9.91

2.48

9.18

22.77

23.3

200

0.41

56.8

1.3

170.5

3.9

43.71

14.74

2.48

13.77

34.20

34.9

300

0.60

75.2

1.3

225.7

3.9

57.87

19.44

2.51

18.10

45.49

45.9

400

0.76

Continuous

Max.

Unit SWL-PMI10C SWL-PMI20C SWL-PMI30C SWL-PMI40C

75

60

45

30

15

00 6 12 18 24 30

Velocity[m/sec]

Force[N]

PMI10C150

120

90

60

30

00 3 6 9 12 15

Velocity[m/sec]

Force[N]

PMI20C

225

180

135

90

45

00 2 4 6 8 10

Velocity[m/sec]

Force[N]

PMI30C300

240

180

120

60

00 1.5 3 4.5 6 7.5

Velocity[m/sec]

Force[N]

PMI40C

BASIC SPECIFICATIONS

PERFORMANCE SPECIFICATIONS

FORCE VS. VELOCITY CHARACTERISTICS

IronCore Linear Motor

Magnet Pole pitch(N-N) : 18mm, Stator Weight : 1.7kg/m

55SEWOO INDUSTRIAL SYSTEMS CO., LTD

Unit : mm

MECHANICAL DIMENSIONS

HALL-SENSOR

F-M4 MOUNTING TAPS DP4.5

POWER-CABLE

16

11.25

L

N*18PITCH

32.25

24

46

36

18 M*36PITCH

Z

31.4

45

16.75

G- 3.5 MOUNTING-HOLESC'B 6.5 DP2.5

AIR GAP = 0.7 0.1

6.7

HALL-SENSOR

F-M4 MOUNTING TAPS DP4.5

POWER-CABLE

16

11.25

L

N*18PITCH

32.25

24

46

36

18 M*36PITCH

Z

31.4

45

16.75

G- 3.5 MOUNTING-HOLESC'B 6.5 DP2.5

AIR GAP = 0.7 0.1

6.7

Mover Dimensions

Stator Dimensions

Mover

The specifications above are subject to change for enhancement of productperformance, Without any prior notice.

72

108

144

180

216

252

288

324

360

ModelSWL-PMI

72

108

144

180

216

252

288

324

360

1

2

3

4

5

6

7

8

9

4

6

8

10

12

14

16

18

20

Z M G

Stator

10C

20C

30C

40C

ModelSWL-PMI

46

82

118

154

1

3

5

7

4

8

12

16

L N F

Check the page 64 for cable and connector types