Changzhou Smart Automation Motor Manufacturing Co., Ltd.
Changzhou Smart Automation Motor Manufacturing Co., Ltd.
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Custom Micro 28mm Hybrid Stepper Motor Controllers Replacement 1.8° Nema 11
Technique parameter
|
Item |
Specification |
|
Step Angle Accuracy |
±5%(full step,no load) |
|
Resistance Accuracy |
±10% |
|
Inductance Accuracy |
±20% |
|
Temperature Rise |
80℃Max.(rated current,2 phase on) |
|
Ambient Temperature |
-10℃-+50℃ |
|
Insulation Resistance |
100MΩMin.500VDC |
|
Dielectric Strength |
500VAC for one minute |
|
Shaft Radial Play |
0.06Max.(450 g-load) |
|
Shaft Axial Play |
0.08Max.(450 g-load) |
Technique Specification
|
Model No. |
Rated Voltage |
Current |
Resistance |
Inductance |
Holding Tprque |
#Of Leads |
Rotor Inertia |
Weight |
Length |
||
|
Single Shaft |
Double Shaft |
V |
A |
Ω |
mH |
Oz-in |
g-cm |
|
g-cm² |
Kg |
mm |
|
SM28HT32-0956A |
SM28HT32-0956B |
2.66 |
0.95 |
2.8 |
1.0 |
6 |
430 |
6 |
9 |
0.11 |
31.5 |
|
SM28HT32-0674A |
SM28HT32-0674B |
3.8 |
0.67 |
5.6 |
4.2 |
8.3 |
600 |
4 |
|||
|
SM28HT45-0956A |
SM28HT45-0956B |
3.2 |
0.95 |
3.4 |
1.2 |
10.4 |
750 |
6 |
12 |
0.14 |
44.5 |
|
SM28HT45-0674A |
SM28HT45-0674B |
4.6 |
0.67 |
6.8 |
4.9 |
13.2 |
950 |
4 |
|||
|
SM28HT51-0956A |
SM28HT51-0956B |
4.4 |
0.95 |
4.6 |
1.4 |
12.5 |
900 |
6 |
18 |
0.2 |
50.5 |
|
SM28HT51-0674A |
SM28HT51-0674B |
6.2 |
0.67 |
9.2 |
5.7 |
16.7 |
1200 |
4 |
|||
Dimensions
Wiring Diagram
Pull out torque curve
MODEL: SM28HT32-0956 CURRENT:0.95A VOLTAGE:24VDC FULL STEP A
MODEL:SM28HT45-0956 CURRENT:0.95A VOLTAGE:24VDC FULL STEP B
MODEL:SM28HT51-0956 CURRENT:0.95A VOLTAGE:24VDC FULL STEP C