| Spec |
Type |
| Item |
Symbol |
Unit |
TMS32 |
TMS34 |
TMS38 |
TMS3C |
TMS74 |
TMS76 |
TMS7C |
 |
| Peak Torque (1s) |
Tp |
(N-m) |
20 |
39 |
78 |
117 |
90 |
135 |
270 |
| Continuous Torque (winding temp. 80°C) |
Tc |
(N-m) |
8 |
16 |
32 |
47 |
36 |
54 |
108 |
| Stall Torque (winding temp. 80°C) |
Ts |
(N-m) |
6 |
11 |
23 |
33 |
25 |
38 |
76 |
| Peak Current (1s) |
Ip |
(Aeff) |
8.0 |
8.0 |
8.0 |
8.0 |
8 |
8 |
8 |
| Continuous Current (winding temp. 80°C) |
Ic |
(Aeff) |
3.0 |
3.0 |
3.0 |
3.0 |
3.0 |
3.0 |
3.0 |
| Motor Constant (winding temp. 25 °C) |
Km |
(N-m/√W) |
0.8 |
1.4 |
2.2 |
2.8 |
2.5 |
3.0 |
5.7 |
| Winding Resistance(winding temp. 25°C) |
R25 |
Ω |
2.4 |
4.3 |
7.2 |
10.1 |
8.0 |
10.4 |
20.2 |
| Winding Resistance(winding temp. 100°C) |
R100 |
Ω |
2.8 |
5.1 |
8.5 |
12.0 |
9.5 |
12.4 |
25.0 |
| Motor Inductance |
L |
(mH) |
8 |
16 |
27 |
37 |
32 |
42 |
84 |
| Electric Time Constant |
Te |
(ms) |
3.9 |
3.9 |
3.9 |
3.9 |
4 |
4 |
4 |
| Torque Constant |
Kt |
(N-m/Aeff) |
2.6 |
5.2 |
10.4 |
15.6 |
12 |
18 |
36 |
| Voltage Constant |
Kv |
(Vrms/[rad/s]) |
1.6 |
3.2 |
6.4 |
9.6 |
7.2 |
11.6 |
23.1 |
| Number of Poles |
2p |
- |
22 |
22 |
22 |
22 |
44 |
44 |
44 |
| Thermal Resistance |
Rth |
(K/W) |
0.70 |
0.58 |
0.41 |
0.29 |
0.31 |
0.25 |
0.18 |
| Thermal Circuit Breakers |
- |
- |
100°C, Bimetall (opener), DC12V/6A, DC24V/3A |
| DC-bus Voltage |
- |
V |
750 |
| Moment of Inertia of Rotating Parts |
J |
(kgm2) |
0.015 |
0.020 |
0.026 |
0.035 |
0.152 |
0.174 |
0.241 |
| Motor Mass |
Mm |
(kg) |
16 |
21 |
26 |
32 |
39 |
44.5 |
61.5 |
| Max Axial Load |
Fa |
(N) |
8000 |
8000 |
8000 |
8000 |
8000 |
8000 |
8000 |
| Max Radial Load |
Fr |
(N) |
6500 |
6500 |
6500 |
6500 |
6500 |
6500 |
6500 |
| Max Rotational Speed |
n |
(rpm) |
700 |
700 |
700 |
700 |
500 |
500 |
400 |
| Accuracy |
- |
(arc-sec) |
18 |
18 |
18 |
18 |
60 |
60 |
60 |
| Repeatability |
- |
(arc-sec) |
5 |
5 |
5 |
5 |
15 |
15 |
15 |
| Max Permissible Wobble |
- |
(arc-sec) |
15 |
15 |
15 |
15 |
10 |
10 |
10 |
| Height |
H |
(mm) |
130 |
150 |
190 |
230 |
160 |
180 |
240 |