| | Motor model | | | DR306812G | DR306818G | DR306824G | DR306848G |
|
| 1 | Nominal voltage | V | V | 12 | 18 | 24 | 48 |
|
| 2 | No load speed | rpm | Wnl | 7900 | 8270 | 8380 | 8490 |
|
| 3 | No load current | mA | InI | 350 | 260 | 150 | 100 |
|
| 4 | Nominal speed | rpm | Wc | 7470 | 7560 | 7600 | 7690 |
|
| 5 | Nominal torque | mNm | Tc | 51.6 | 75.5 | 85.6 | 89.7 |
|
| 6 | Nominal current | A | Ic | 3.58 | 3.67 | 3.15 | 1.66 |
|
| 7 | Output power | W | Pc | 40 | 60 | 68 | 72 |
|
| 8 | Stall torque | mNm | Tmax | 865.2 | 805 | 669 | 918.9 |
|
| 9 | Stall current | A | Imax | 60 | 39.1 | 24.6 | 17.08 |
|
| 10 | Max. efficiency | % | ηmax | 90 | 86 | 90 | 88 |
|
| 11 | Terminal resistance | Ω | Rt | 0.2 | 0.46 | 0.71 | 2.81 |
|
| 12 | Torque constant | mNm / A | Kt | 14.4 | 20.6 | 27.2 | 53.8 |
|
| 13 | Speed constant | rpm / V | Kn | 663 | 463 | 349 | 177.5 |
|
| 14 | Speed torque gradient | rpm / mNm | Δn / ΔT | 8.3 | 9.4 | 9.1 | 8.9 |
|
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