Model No: MD1331D
Hot Sale 24V 11000RPM Dual Shaft 13mm DC Coreless Brush Micro Motor
Nominal voltage: 3.0~24.0 V DC
No-load speed : 9000~12000 RPM
Stall torque: 9.2~16.2 mNm
Stall current: 0.56~5 A
Diameter: 13.0 mm
Length: 31.0 mm
Typical Application:
Industrial Equipment
Medical Devices
Robots
No-load speed : 9000~12000 RPM
Stall torque: 9.2~16.2 mNm
Stall current: 0.56~5 A
Diameter: 13.0 mm
Length: 31.0 mm
Typical Application:
Industrial Equipment
Medical Devices
Robots
| 1 | Model | MD1331D | -03 | -07 | -10 | -18 | -12 | -15 |
| 2 | Rated Voltage | V DC | 3 | 6 | 10 | 12 | 15 | 24 |
| 3 | No-Load Speed | RPM | 11000 | 11000 | 11000 | 11000 | 11000 | 11000 |
| 4 | No-Load Current | mA | 48 | 23 | 14 | 13 | 8 | 5 |
| 5 | Stall Torque | mNm | 12.89 | 12.901 | 12.911 | 14.1 | 11.85 | 11.421 |
| 6 | Stall Current | A | 5 | 2.5 | 1.515 | 1.429 | 0.926 | 0.558 |
| 7 | Rated Speed | RPM | 9827 | 9850 | 9938 | 10308 | 9973 | 9954 |
| 8 | Rated Current | A | 0.536 | 0.262 | 0.159 | 0.149 | 0.094 | 0.058 |
| 9 | Rated Torque | mNm | 1.269 | 1.243 | 1.247 | 1.351 | 1.106 | 1.086 |
| 10 | Rated Output Power | W | 1.31 | 1.28 | 1.3 | 1.46 | 1.16 | 1.13 |
| 11 | Maximun Efficiency | % | 81 | 82 | 82 | 82 | 82 | 82 |
| 12 | Maximun Output Power | W | 3.68 | 3.68 | 3.72 | 4.21 | 3.41 | 3.29 |
| 13 | Terminal Resistance | Ω | 0.6 | 2.4 | 6.6 | 8.4 | 16.2 | 43 |
| 14 | Current Constant | A/mNm | 0.384 | 0.192 | 0.116 | 0.1 | 0.077 | 0.048 |
| 15 | Torque Constant | mNm/A | 2.603 | 5.208 | 8.601 | 9.96 | 12.909 | 20.648 |
| 16 | Speed Constant | RPM/V | 3669 | 1834 | 1110 | 959 | 740 | 462 |
| 17 | Friction Torque | mNm | 0.125 | 0.12 | 0.12 | 0.129 | 0.103 | 0.103 |
| 18 | Speed/torque gradient | RPM/mNm | 846 | 845 | 852 | 809 | 928 | 963 |
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