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| Stepper
Motor |
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| ¡öPart
No.:25BYJ-A(MP25-A) |
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| Characteristic: |
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Low noise |
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High precision |
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Big torque |
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| Application: |
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1H.P.Wall mounted air |
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conditioner |
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¡öDimensions(unit:mm) |
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1-2PHASE EXITATION UNIOPLAR DRIVE
| Connector
no |
Leadwire
colour |
·Ö Åä
·½ ʽ |
| 1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
5 |
red |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
4 |
orange |
- |
- |
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- |
3 |
yellow |
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- |
- |
- |
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2 |
pink |
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- |
- |
- |
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1 |
blue |
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- |
- |
- |
OUT PUT SHAFT CCW |
| ¡öElectrical
Properties |
| Number
of phase: |
4
phase |
| Driver
mode:(A-AB-B-BC....) |
1¡ª2
phase |
| Step
angle(output shaft) |
5.625¡ã |
| Gear
reduction ration: |
1/64 |
| Voltage: |
12V
DC |
| Resistance
per phase: |
250¦¸ |
| Max
response frequency: |
1000pps |
| Max
starting frequency: |
700pps |
| Pull
in torque:(12V DC 100PPS) |
350g.cm |
| Insulation
resistance: |
>10M¦¸ |
| Dielectric
strength: |
600V
DC/1s |
| Insulation
class: |
E |
| Temperature
rise: |
<50K |
| Noise: |
<40dB |
| Weight |
about
35g |
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¡öPacking Information: |
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300pcs per export carton
with dimension 32cm(L)¡Á24cm(W)¡Á20cm(H).
Gross weight per carton:11kgs
Net weight per carton:10.5kgs |
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