DC motor / synchronous / 24V / 6V
RF-370CH SHENZHEN CHENGFANG ELECTRIC MACHINE CO., LTD.

Characteristics

  • AC/DC:

    DC

  • Type:

    synchronous

  • Voltage :

    24V, 6V

  • Other characteristics:

    for automotive applications, for odometers, permanent magnet

  • Torque:

    Min.: 0.00165 Nm (0 ft.lb)

    Max.: 0.01353 Nm (0.01 ft.lb)

  • Power:

    Min.: 0.1 W (0 hp)

    Max.: 1.1 W (0 hp)

  • Rotational speed:

    Min.: 2160 rpm (13571.68 rad.min-1)

    Max.: 3900 rpm (24504.42 rad.min-1)

  • Diameter:

    24.4 mm

Description

1. Application:
Automotive: damper actuator, odemeter
Home appliance: robot cleaner, water pump and etc.
Others: gear box, traps, reduction box and etc.

2. Dimension: φ24.4X30.8LXshaft OD2.0mm
Weight: 50g(approx.)
Certification: ISO/TS 16949:2009

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

5. Performance
Speed: 3,000RPM-10,000RPM
Voltage: 6V-24V
Output at maximum efficiency: 0.2-1.0W
Efficiency: 50%-80%
EMI suppression is welcome.

6. Examples
(1) RF-370CHV-10566
Nominal voltage: 12V
No load speed: 3,350RPM
At maximum efficiency: current 0.1A, speed 2,650RPM, torque 2.2mNm, output 0.61W, efficiency 53.5%
At stall: current 0.36A, torque 10.6mNm

(2) RF-370CH-21150
Nominal voltage: 6V
No load speed: 6,500RPM
At maximum efficiency: current 0.06A, speed 5,612RPM, torque 2.6mNm, output 1.51W, efficiency 72.3%
At stall: current 2.2A, torque 18.8mNm

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