Specification (
日本語ページはこちら)
| Model Number |
Single shaft |
PF243P-A |
PF244P-A |
PF245P-A |
| Double shaft |
PF243P-B |
PF244P-B |
PF245P-B |
| Holding torque |
0.233N・m |
0.341N・m |
0.43N・m |
| Rotor inertia |
33gcm2 |
56gcm2 |
72gcm2 |
| Basic step angle |
1.8° |
| Winding Coil type |
Uni-polar |
| Rated current |
0.8A/Phase |
1.2A/Phase |
1.2A/Phase |
| Rated voltage |
5.1V |
4.0V |
4.6V |
| Coil resistance |
6.4Ω |
3.3Ω |
3.8Ω |
| Inductance |
4.9mH |
3.6mH |
3.8mH |
| Dielectric Strength |
No abnormality detected after the application of 500V at 50Hz between motor
windings and frame for duration of one minute. |
| Insulation Class |
Class B |
| Insulation Resistance |
100M ohms or better with 500V potential applied between motor winding and frame
at normal ambient temperature and humidity. |
| Environmental temperature |
0℃〜+40℃ |
| Weight |
0.23kg |
0.29kg |
0.36kg |
Jump to each motor dimension by clicking motor model
| Model Number |
Single shaft |
PF264P-A |
PF265P-A |
PF268P-A |
| Double shaft |
PF264P-B |
PF265P-B |
PF268P-B |
| Holding torque |
0.678N・m |
1.106N・m |
1.876N・m |
| Rotor inertia |
145gcm2 |
245gcm2 |
470gcm2 |
| Basic step angle |
1.8° |
| Winding Coil type |
Uni-polar |
| Rated current |
2.0A/Phase |
2.0A/Phase |
2.0A/Phase |
| Rated voltage |
2.6V |
3.4V |
5.0V |
| Coil resistance |
1.3Ω |
1.7Ω |
2.5Ω |
| Inductance |
2.0mH |
3.0mH |
4.9mH |
| Dielectric Strength |
No abnormality detected after the application of 500V at 50Hz between motor
windings and frame for duration of one minute. |
| Insulation Class |
Class B |
| Insulation Resistance |
100M ohms or better with 500V potential applied between motor winding and frame
at normal ambient temperature and humidity. |
| Environmental temperature |
0℃〜+40℃ |
| Weight |
0.51kg |
0.71kg |
1.11kg |
Jump to each motor dimension by clicking motor model
Torque data
(Enlarged view by clicking each torque data)
