Mini Coreless Motor Model NFP-D0612 Parameter
Firstly, the efficiency of the coreless motors is higher because magnetic losses are lower. Secondly, since the windings are closer to the motor case, they can radiate unwanted heat better and therefore deliver higher power. The brushes mean that commutation is mechanical, and these motors can therefore be driven with a simple DC voltage. We typically use coreless motors for highly miniaturised and high performance applications, lower volume industrial, instrument medical applications.
Model | NFP-D0612-1-3.7 | NFP-D0612-2-3.4 |
---|---|---|
Voltage | 3.7V | 3.4V |
Terminal resistance | 4.1Ω | 1.7Ω |
No-load-speed | 60,000rpm | 66,000rpm |
No-load-current | 41mA | 65mA |
Stall torque | CW4.66g.cm | CW9.01g.cm |
Stall current | 900mA | 2,040mA |
Max output power | 0.718W | 1.526W |
Max efficiency | 58% | 63% |
Torque constant | 5.4g.cm/A | 4.6g.cm/A |
Rotor inertia | <0.03g.cm² | <0.03g.cm² |
Weight | 1.35g | 1.35g |
6mm Micro Coreless Motor NFP-D0612 Outline Drawing
Micro Coreless DC Motor Applications
Car Seat, Massager, Fascia Gun, 3D Naked Eye Vr, Razor, Washing Machine, Door Lock, Fan, Water Pump, Toy Car, Digital Camera, Drone, Electronic Lock, Touch Sensory Gloves, Vending Machine, Payment Device
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