Motor NO. | RI50 | RI60 | RI70 | RI80 | RI100 |
Motor Type | Frameless Inrunner | Frameless Inrunner | Frameless Inrunner | Frameless Inrunner | Frameless Inrunner |
Weight(g) | 180.8 | 155.9 | 270.4 | 411.2 | 500 |
Voltage(V) | 24/36/48 | 24/36/48 | 24/36/48 | 24/36/48 | 24/36/48 |
Rated Torque(N.m) | 0.58 | 0.57 | 0.94 | 1.45 | 1.76 |
Peak Torque(N.m) | 1.67 | 1.63 | 2.68 | 4.1 | 4.95 |
Rated Current(A) | 5.3 | 6.7 | 8.4 | 10.4 | 16.9 |
Peak Current(A) | 15.25 | 19.2 | 24 | 29.5 | 47.6 |
Kt(N.m/A) | 0.1095 | 0.085 | 0.118 | 0.14 | 0.104 |
Ke(V/rpm) | 0.0115 | 0.0089 | 0.0117 | 0.0147 | 0.0109 |
Kv(Rpm/v) | 100 | 120 | 95 | 75 | 105 |
Km(Nm/√w) | 0.0835 | 0.0812 | 0.1807 | 0.2406 | 0.2664 |
Pole-pairs | 7 | 14 | 14 | 7 | 14 |
OD(mm) | 54 | 60 | 76 | 85 | 104 |
ID(mm) | 22 | 30 | 38 | 40.5 | 45 |
Max Torque Weight Ratio(N.m/kg) | 9.24 | 10.46 | 9.91 | 9.97 | 9.9 |
MaxSpeed@Rated Torque(Rpm) | 1365/2240/3020 | 1610/2560/3495 | 1450/2300/ 3125 | 1280/1980/2805 | 1142/1713/2284 |