Model No: 1715 Motor
Tattoo Pen 17*15mm 1715 Motor Coreless DC Motor
Nominal voltage: 5.0~12.0 V DC
No-load speed : 16000~33000 rpm/min
Stall torque: 8~16 mNm
Stall current: 1.2~7.4 A
Diameter: 17.4 mm
Length: 15.2 mm
Typical Application:
Aircraft Rudder
Model Train
Industrial Equipment
No-load speed : 16000~33000 rpm/min
Stall torque: 8~16 mNm
Stall current: 1.2~7.4 A
Diameter: 17.4 mm
Length: 15.2 mm
Typical Application:
Aircraft Rudder
Model Train
Industrial Equipment
| 1 | Model | MD1715 | -002 | -001 | -007 | -004 | -005 |
| 2 | Rated Voltage | V DC | 5 | 5 | 7.4 | 8 | 12 |
| 3 | No-Load Speed | RPM | 21000 | 17000 | 33000 | 21000 | 16000 |
| 4 | No-Load Current | mA | 180 | 120 | 120 | 100 | 60 |
| 5 | Stall Torque | mNm | 8.963 | 7.784 | 15.83 | 9.214 | 8.09 |
| 6 | Stall Current | A | 4.167 | 2.857 | 7.4 | 2.623 | 1.154 |
| 7 | Rated Speed | RPM | 18226 | 14369 | 29562 | 17836 | 13106 |
| 8 | Rated Current | A | 0.674 | 0.465 | 0.724 | 0.426 | 0.206 |
| 9 | Rated Torque | mNm | 1.293 | 1.13 | 1.431 | 1.336 | 1.276 |
| 10 | Rated Output Power | W | 2.47 | 1.7 | 4.43 | 2.5 | 1.75 |
| 11 | Maximun Efficiency | % | 73 | 73 | 83 | 73 | 71 |
| 12 | Maximun Output Power | W | 5 | 3.43 | 13.47 | 5.03 | 3.3 |
| 13 | Terminal Resistance | Ω | 1.2 | 1.75 | 1 | 3.05 | 10.4 |
| 14 | Current Constant | A/mNm | 0.455 | 0.359 | 0.464 | 0.279 | 0.139 |
| 15 | Torque Constant | mNm/A | 2.196 | 2.782 | 2.157 | 3.587 | 7.186 |
| 16 | Speed Constant | RPM/V | 4349 | 3433 | 4428 | 2662 | 1329 |
| 17 | Friction Torque | mNm | 0.187 | 0.164 | 0.129 | 0.194 | 0.201 |
| 18 | Speed/torque gradient | RPM/mNm | 2376 | 2160 | 2053 | 2264 | 1923 |
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