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- 외경 160mm, 중공 28mm, 내전형
- 최대토오크 40Nm, 80Nm 2종
- 위치분해능 327,680 ppr~2,097,152 ppr 대응
- 초저관성, 고속·고가속 DD모터
- 광학식 엔코더 채용에 의한 고정밀화
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Model |
JTR1604 |
JTR1608 |
Performance Parameters |
Symbol |
Units |
| Continuous Torque |
Tc |
N |
13.3 |
26.6 |
| Peak Torque |
Tp |
N |
39.9 |
79.8 |
| Continuous Current |
Ic |
Arms |
4.3 |
9.0 |
| Peak Current |
Ip |
Arms |
12.9 |
27.0 |
| Torque Constant |
Kt |
Nm/Arms |
3.1 |
3.0 |
| Back EMF Constant (phase to phase) |
Ke |
Vrms/rad/sec |
1.8 |
1.7 |
| Resistance (phase to phase at 25℃) |
Rs |
Ω |
3.0 |
1.3 |
| Inductance (phase to phase) |
Ls |
mH |
10.4 |
4.6 |
| Motor Constant |
KM |
|
1.3 |
1.9 |
| Electrical Time Constant |
τe |
msec |
3.5 |
3.5 |
| Axial Run-out(No Load) |
|
㎛ |
20 |
20 |
| Radial Run-out(No Load) |
|
㎛ |
40 |
40 |
| Max Axial Load |
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kg |
120 |
120 |
| Max Moment Load |
|
Nm |
15 |
15 |
| Rotor Inertia |
I |
kgm² |
0.0031 |
0.0052 |
| Motor Weight |
Mm |
kg |
12.9 |
17.4 |
| Motor Height |
Mh |
mm |
125 |
187 |
| Max Speed |
Vmax |
rps |
8.0 |
9.0 |
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