DC motor / synchronous / 5V / 24V
FT-280A SHENZHEN CHENGFANG ELECTRIC MACHINE CO., LTD.

Characteristics

  • AC/DC:

    DC

  • Type:

    synchronous

  • Voltage :

    5V, 24V, 12V, 12.5V

  • Other characteristics:

    high-power, for automotive applications, permanent magnet, micro

  • Torque:

    0, 0, 0, 0

  • Power:

    4.34, 4.89, 4.88, 2.67

  • Rotational speed:

    11311, 6808, 9303, 10043

  • Diameter:

    24

Description

1. Application: door lock actuactor

2. Dimension: φ 24X 30.5LX 18.3ThkXshaft OD 2.0mm

3. Weight: 38g(approx.)

4. Design:
D.C. ferrite permanent magnet motor
2-pole stator
3-slot armature/3-bar commutator
Zinc coated steel housing
Plastic end cap
Leaf brush system
Porous bearing
Class F magnet wire
Reversible direction of rotation
Spline, knurling, d-cut could be customized
End play: 0.05-0.55mm

(Above is our basic design. Welcome new ideas on the motor dimensions.)

5. Performance
Output at maximum efficiency: 3.8-6.0W
Speed: 5,000RPM-15,000RPM
Voltage: 12V-24V

6. Model examples

(1) FT-280SAV-18182
nominal voltage: 12V
no load speed: 9,700RPM
at maximum efficiency: current 0.56A, speed 8,095RPM, torque 4.9mNm, output 4.13W, efficiency 62%
at stall: current 2.8A, torque 29.4mNm

(2) FT-280SA-20150
nominal voltage: 12V
no load speed: 11,800RPM
at maximum efficiency: current 0.64A, speed 10,064RPM, torque 4.9mNm, output 5.17W, efficiency 67.5%
at stall: current 3.7A, torque 33.3mNm

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