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Linear Motors

Linear Motors

Coreless Type (JTKL)
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Description
- Low speed ripple due to minimal cogging
- High force, high precision control
- 4 series, 11 types available
- Force range : 30N~4000N
- Suitable for precision production equipment for FPD and semiconductors
Specification
Model
JTKL5113A
JTKL5126A
JTKL5139A
JTKL5153A
JTKL5179A
JTKL5113
Performance Parameters
Symbol
Units
Continuous Force
Fc
N
125
250
375
500
750
125
Peak Force
Fp
N
500
1,000
1,125
2,000
3,000
500
Continuous Current
Ic
Arms
1.3
2.6
3.9
5.2
7.8
2.0
Peak Current
Ip
Arms
5.2
10.4
15.6
20.8
31.2
8.0
Force Constant
Kf
N/Arms
96.2
96.2
96.2
96.2
96.2
62.5
Electrical Time Constant
τe
msec
2.0
2.0
2.0
2.0
2.0
2.1
Back EMF Constant (phase to phase)
Ke
Vrms/m/sec
55.5
55.5
55.5
55.5
55.5
36.1
Resistance (phase to phase at 25℃)
Rs
Ω
15.6
7.8
5.1
3.9
2.6
6.4
Inductance (phase to phase)
Ls
mH
30.8
15.4
10.3
7.7
5.1
13.6
Motor Constant
KM
17.5
24.8
30.6
35.0
42.9
17.8
Coil Mass
Mc
kg
1.2
2.2
3.3
4.4
6.5
1.2
Max Speed
Vmax
m/sec
2.5
2.5
2.5
2.5
2.5
4.0

Model
JTKL1506B
JTKL3610
JTKL3619
JTKL3629
JTKL3638
Performance Parameters
Symbol
Units
Continuous Force
Fc
N
18
52
104
156
208
Peak Force
Fp
N
54
208
416
624
832
Continuous Current
Ic
Arms
2.0
1.5
3.0
4.5
6.0
Peak Current
Ip
Arms
6.0
6.0
12.0
18.0
24.0
Force Constant
Kf
N/Arms
9.0
34.7
34.7
34.7
34.7
Electrical Time Constant
τe
msec
0.2
1.4
1.4
1.4
1.4
Back EMF Constant (phase to phase)
Ke
Vrms/m/sec
5.2
20.0
20.0
20.0
20.0
Resistance (phase to phase at 25℃)
Rs
Ω
3.7
5.8
2.9
1.9
1.5
Inductance (phase to phase)
Ls
mH
0.8
8.0
4.0
2.7
2.0
Motor Constant
KM
3.4
10.4
14.6
17.9
20.7
Coil Mass
Mc
kg
0.1
0.7
1.2
1.8
2.3
Max Speed
Vmax
m/sec
5.0
5.0
5.0
5.0
5.0

Model
JTKL5113HB
JTKL5126HB
JTKL5139HB
JTKL5153HB
JTKL5179HB
JTKL5153HBS
Performance Parameters
Symbol
Units
Continuous Force
Fc
N
147
293
440
587
880
587
Peak Force
Fp
N
587
1,173
1,760
2,347
3,520
2,347
Continuous Current
Ic
Arms
3.0
6.0
9.0
12.0
18.0
6.0
Peak Current
Ip
Arms
12.0
24.0
36.0
48.0
72.0
24.0
Force Constant
Kf
N/Arms
48.9
48.9
48.9
48.9
48.9
97.8
Electrical Time Constant
τe
msec
2.2
2.2
2.2
2.2
2.2
2.2
Back EMF Constant (phase to phase)
Ke
Vrms/m/sec
28.2
28.2
28.2
28.2
28.2
56.5
Resistance (phase to phase at 25℃)
Rs
Ω
3.1
1.6
1.0
0.8
0.5
3.1
Inductance (phase to phase)
Ls
mH
7.0
3.5
2.3
1.8
1.2
7.0
Motor Constant
KM
19.8
28.1
34.4
39.7
48.6
39.7
Coil Mass
Mc
kg
1.2
2.4
3.6
4.8
7.2
4.8
Max Speed
Vmax
m/sec
4.8
4.8
4.8
4.8
4.8
2.2

Model
JTKL5513
JTKL5526
JTKL5539
JTKL5553
JTKL5579
JTKL5553S
Performance Parameters
Symbol
Units
Continuous Force
Fc
N
214
427
641
854
1,281
854
Peak Force
Fp
N
854
1,708
2,562
3,416
5,124
3,416
Continuous Current
Ic
Arms
5.3
10.6
15.9
21.2
31.8
10.6
Peak Current
Ip
Arms
21.2
42.4
63.6
84.9
127.3
42.4
Force Constant
Kf
N/Arms
40.3
40.3
40.3
40.3
40.3
80.5
Electrical Time Constant
τe
msec
2.3
2.3
2.3
2.3
2.3
2.3
Back EMF Constant (phase to phase)
Ke
Vrms/m/sec
23.2
23.2
23.2
23.2
23.2
46.5
Resistance (phase to phase at 25℃)
Rs
Ω
1.4
0.7
0.5
0.4
0.2
1.4
Inductance (phase to phase)
Ls
mH
3.3
1.7
1.1
0.8
0.6
3.3
Motor Constant
KM
24.0
34.0
41.6
48.1
58.9
48.1
Coil Mass
Mc
kg
1.0
2.0
2.9
5.0
5.9
5.0
Max Speed
Vmax
m/sec
6.0
6.0
6.0
6.0
6.0
2.8
List