Model No: MD1718
12V 1718 Permanent Magnet DC Brush Coreless Motor
Nominal voltage: 3.7~12.0 V DC
No-load speed : 6000~35000 rpm/min
Stall torque: 4.2~20.5 m.Nm
Stall current: 800~13000 mA
Diameter: 17.4 mm
Length: 18.2 mm
Typical Application:
Aircraft Rudder
Model Train
Industrial Equipment
No-load speed : 6000~35000 rpm/min
Stall torque: 4.2~20.5 m.Nm
Stall current: 800~13000 mA
Diameter: 17.4 mm
Length: 18.2 mm
Typical Application:
Aircraft Rudder
Model Train
Industrial Equipment
| 1 | Model | MD1718 | -005 | -001 | -007 | -002 | -019 |
| 2 | Rated Voltage | V DC | 3.7 | 5 | 7.4 | 11.1 | 12 |
| 3 | No-Load Speed | RPM | 18000 | 18000 | 31000 | 22000 | 18000 |
| 4 | No-Load Current | mA | 140 | 100 | 120 | 80 | 40 |
| 5 | Stall Torque | mNm | 15.432 | 17.421 | 22.934 | 17.572 | 17.61 |
| 6 | Stall Current | A | 7.872 | 6.494 | 10.278 | 3.75 | 2.791 |
| 7 | Rated Speed | RPM | 16011 | 16042 | 28901 | 20045 | 16379 |
| 8 | Rated Current | A | 1.472 | 1.488 | 1.757 | 1.706 | 1.496 |
| 9 | Rated Torque | mNm | 0.815 | 0.597 | 0.843 | 0.396 | 0.255 |
| 10 | Rated Output Power | W | 2.47 | 2.5 | 5.32 | 3.58 | 2.57 |
| 11 | Maximun Efficiency | % | 82 | 84 | 85 | 82 | 84 |
| 12 | Maximun Output Power | W | 7.15 | 8 | 18.79 | 10.21 | 8.25 |
| 13 | Terminal Resistance | Ω | 0.47 | 0.77 | 0.72 | 2.96 | 4.3 |
| 14 | Torque Constant | mNm/A | 1.978 | 2.702 | 2.244 | 4.73 | 6.356 |
| 15 | Speed Constant | RPM/V | 4827 | 3534 | 4255 | 2019 | 1502 |
| 16 | Current Constant | A/mNm | 0.506 | 0.37 | 0.446 | 0.211 | 0.157 |
| 17 | Friction Torque | mNm | 0.14 | 0.127 | 0.135 | 0.166 | 0.127 |
| 18 | Speed/torque gradient | RPM/mNm | 1147 | 1007 | 1365 | 1263 | 1016 |
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