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JTR24 series
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설명
- 외경 240mm, 중공 52mm, 내전형
- 최대토오크 30Nm, 80Nm, 132Nm 3종
- 위치분해능 655,360ppr~4,194,304ppr 대응
- 박형 설계로 공간 활용도 제고(JTR2403 높이 59mm)
- 고정도 사양 대응 : 흔들림(런 아웃) 5㎛
- 광학식 엔코더 채용으로 고정밀화 실현
사양
Model
JTR2403
JTR2408
JTR2413
Performance Parameters
Symbol
Units
Continuous Torque
Tc
N
10.2
26.8
44.0
Peak Torque
Tp
N
30.6
80.4
132.0
Continuous Current
Ic
Arms
3.1
4.2
4.0
Peak Current
Ip
Arms
9.3
12.6
12.0
Torque Constant
Kt
Nm/Arms
3.3
6.4
11.0
Back EMF Constant (phase to phase)
Ke
Vrms/rad/sec
1.9
3.7
6.4
Resistance (phase to phase at 25℃)
Rs
Ω
4.5
4.3
6.4
Inductance (phase to phase)
Ls
mH
30.0
32.0
30.0
Motor Constant
KM
1.1
2.2
3.1
Electrical Time Constant
τe
msec
6.7
7.4
4.7
Axial Run-out(No Load)  
10
10
10
Radial Run-out(No Load)  
20
20
20
Max Axial Load  
kg
410
410
410
Max Moment Load  
Nm
80
80
80
Rotor Inertia
I
kgm²
0.0092
0.0143
0.0203
Motor Weight
Mm
kg
10.7
14.7
19.7
Motor Height
Mh
mm
59
80
105
Max Speed
Vmax
rps
5.0
4.2
2.8