What is a torque motor?
A torque motor is a specialized form of DC electric motor which can operate indefinitely while stalled, without incurring damage. Torque motors are a special class permanent-magnet synchronous motors. Since the payload is directly connected to the rotor without the use of transmission elements, torque motors are classified as direct drives. In direct drive torque motors, the motor directly drives the load which eliminates the used of transmission or gearbox.
Why adopt torque motor?
1. Reduce the cost
2. Easy integration
3. Dynamic performance
4. Wide torque speed range
Han’s Torque Motor Introduction
Han's motor has developed several torque motors for various application requirements: F series frame torque motors based on optical grating encoders and HANS series frame torque motors based on self-developed time grating encoders, which are mainly used in the automation industry. BI series frameless torque motors are mainly used in the machine tool industry. Han's torque motors have a continuous torque range from 0.062Nm to 3300Nm and a peak force range from 0.46Nm to 5500Nm,which is suitable for various application scenarios.
Based on self-developed encoders, HANS series frame torque motors with high precision, high torque density and fast delivery.
Below table is the comparison between Han's Motor and other famous foreign brands.
| Parameter |
Unit |
Brand CxD AX40xxx |
HANS MOTOR HANS-E-050 |
| Height |
mm |
147.5 |
147.5 |
| Outer Diameter |
mm |
270 |
270 |
| Continuous torque |
N |
25 |
50 |
| Peak torque |
N |
75 |
150 |
| Repeatability Accuracy |
arcsec |
±5 |
±1.5 |
| Positioning accuracy |
arcsec |
±30 |
±10 |
Torque Motor Types:
Frame torque motor FI/FE series index
| Model |
Center Hole(mm) |
Outer |
Height |
Repeatability (Arc sec) |
Spec. |
Continuous torque (Tc) (N.m) |
Peak torque (Tc) (N.m) |
| FI4 |
40 |
360 |
145 |
±2 |
FI4-100 |
110 |
330 |
| 170 |
FI4-150 |
160 |
500 |
||||
| 195 |
FI4-200 |
200 |
600 |
||||
| FI5 |
220 |
400 |
75 |
±2 |
FI5-020 |
20 |
60 |
| FID |
35 |
140 |
47 |
±2 |
ФИД-002 |
1,5 |
5 |
| 190 |
406 |
65 |
ФИД-040 |
42 |
58 |
||
| ФЭ2 |
0 |
150 |
102 |
±2 |
ФЭ2-010 |
10 |
30 |
| 136 |
ФЭ2-020 |
20 |
60 |
||||
| ФЭ3 |
10 |
65 |
22 |
±2 |
ФЭ3-0Д06 |
0,062 |
0,46 |
| 36 |
120 |
25 |
ФЭ3-0Д40 |
0,4 |
1,2 |
||
| 110 |
270 |
67 |
ФЭ3-0Д50 |
3,5 |
10 |
Индекс бескаркасного моментного двигателя серии BI
| Модель |
Центральное отверстие (мм) |
Внешний |
Высота |
Повторяемость (арксек) |
Спец. |
Непрерывный крутящий момент (Тс) (Нм) |
Пиковый крутящий момент (Тс) (Нм) |
| БИ4 |
140 |
230 |
90 |
БИ4-010 |
±2 |
101 |
170 |
| 110 |
БИ4-015 |
141 |
235 |
||||
| 140 |
БИ4-020 |
209 |
356 |
||||
| 190 |
БИ4-030 |
315 |
356 |
||||
| БИ5 |
265 |
385 |
130 |
БИ5-050 |
±2 |
546 |
1000 |
| 160 |
БИ5-080 |
844 |
1453 |
||||
| 210 |
БИ5-120 |
1226 |
2157 |
||||
| 235 |
БИ5-140 |
1365 |
2440 |
||||
| БИ6 |
200 |
310 |
110 |
БИ6-030 |
299 |
543 |
|
| 140 |
БИ6-040 |
415 |
756 |
||||
| 234 |
БИ6-080 |
757 |
1376 |
||||
| БИ7 |
60 |
160 |
90 |
БИ7-003 |
±2 |
30 |
70 |
| 110 |
БИ7-005 |
50 |
95 |
||||
| 190 |
БИ7-010 |
105 |
204 |
||||
| БИ10(НЗ) |
120 |
208 |
82 |
БИ10-003 |
±2 |
25 |
75 |
| 122 |
БИ10-005 |
50 |
150 |
||||
| 145 |
БИ10-007 |
69 |
207 |
||||
| БИ15(НЗ) |
74 |
166 |
52 |
БИ15-002 |
|
15 |
45 |
| БИ16(туалет) |
115 |
180 |
90 |
БИ16-003 |
30 |
90 |
Моментный двигатель рамы индекс серии HANS
| Модель |
Центральное отверстие (мм) |
Внешний Диаметр (мм) |
Высота (мм) |
Повторить Точность (арксек) |
Спецификация |
Непрерывный крутящий момент (Tc) (Нм) |
Пиковый крутящий момент (Tc) (Нм) |
| ГАНС-Б |
10 |
85 |
74 |
±2 |
HANS-B-001-D85-H74-T10-2-A |
1 |
3 |
| 19 |
112 |
65 |
HANS-B-003-D112-H65-T19-1-A |
3.3 |
10 |
||
| HANS-C (торможение опционально) |
42 |
168 |
60 |
±1,5 |
ГАНС-C-003-D168-H63-T42-1-F |
3 |
9 |
| 45 |
170 |
112 |
HANS-C-007-D170-H110-T45-1-F |
9.3 |
27,7 |
||
| 42 |
168 |
100 |
HANS-C-015-D168-H100-T42-1-F |
17 |
51 |
||
| 45 |
170 |
132 |
HANS-C-015-D170-H132-T45-1-F |
17 |
51 |
||
| ГАНС-Д |
85 |
264 |
98 |
±1,5 |
ГАНС-D-035-D264-H098-T85-2-C |
35 |
105 |
| 106 |
ГАНС-D-050-D264-H106-T85-2-C |
50 |
150 |
||||
| 113 |
ГАНС-D-065-D264-H113-T85-2-C |
65 |
195 |
||||
| 138 |
ГАНС-D-100-D264-H138-T85-2-C |
110 |
328 |
||||
| ГАНС-Э |
85 |
270 |
147,5 |
±1,5 |
HANS-E-050-D270-H145-T85-1-F |
50 |
150 |
| 172,5 |
HANS-E-100-D270-H170-T85-1-F |
100 |
280 |
||||
| 197,5 |
HANS-E-150-D270-H195-T85-1-F |
150 |
430 |
||||
| ГАНС-Ф |
43 |
220 |
110 |
±1,5 |
HANS-F-020-D220-H110-T43-1-F |
20 |
60 |
| 120 |
HANS-F-030-D220-H120-T43-1-F |
30 |
90 |
||||
| 125 |
HANS-F-035-D220-H125-T43-1-F |
35 |
105 |
||||
| HANS-G |
43 |
208 |
90 |
±1,5 |
HANS-G-025-D208-H090-T43-1-A |
25 |
75 |
| 130 |
HANS-G-050-D208-H130-T43-1-A |
50 |
150 |
||||
| 170 |
HANS-G-075-D208-H170-T43-1-A |
74 |
222 |
||||
| ГАНС-Х |
25 |
154 |
55 |
±1,5 |
ГАНС-Х-005-Д154-Х55-Т25-1-А |
5 |
15 |
| 64,5 |
HANS-H-010-D154-H65-T25-1-A |
10 |
30 |
||||
| 90 |
HANS-H-015-D154-H90-T25-1-A |
17,7 |
51 |
Применения моментного двигателя:
Моментный двигатель с пиковым крутящим моментом 5500 Нм, применяемый в «Высокотехнологичном станке с числовым программным управлением и основном производственном оборудовании» для крупного технологического проекта «Вертикальный токарно-фрезерный комбайн-обрабатывающий центр».
