7mm 3V DC Small Coreless Motor – 14mm Length Model NFP-D0714

7mm Coreless Motor, Coreless DC Motor

53,000RPM Coreless Motor Model NFP-D0714 Patameter


Good heat dissipation effect: There is air flow on the inner and outer surfaces of the copper plate coil, which is better than the heat dissipation of the slotted rotor coil. The traditional enameled wire is embedded in the slot of the iron core rotor. big. For the same output power, the temperature rise of the copper coil type motor is smaller.

Model NFP-D0714-1-3.4
Voltage 3.4V
Terminal resistance 0.9Ω
No-load-speed 53,000rpm
No-load-current 58mA
Stall torque CW20.45g.cm
Stall current 3,590mA
Max output power 2.78W
Max efficiency 72%
Torque constant 5.8g.cm/A
Rotor inertia <0.06g.cm²
Weight 2.3g

 

7mm 3V DC Brushed Motor NFP-D0714 Outline Drawing


NFP-D0714-coreless-micro-dc -motor

Coreless Micro DC Motor Applications


Car Seat, Massager Fascia, Gun Razor, Door Lock, Fan Digital Camera, Vending Machine, E-Cigarette, Aviation Model, Air Detector, Thermometer, Juice Blender, Tattoo Mach, Posture Correction Necklace

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