Electric Curtains Motor 12V 0.35A 2Phase 43mH 50g For Curtains

Performance Specifications

Lead Time

Motor Details

Warranty: 3Years

Place of Origin: Guangdong, China

Brand Name: Go-Gold

Model Number: KG-1214DC12

Usage: Electric Curtains

Current(A): 0.35A

Product Name: Electric Curtains Motor DC Motor

Motor type: DC Motor

Certification: ISO

Rated Voltage: 12V/ Customized

Keywords: Electric Curtains Motor

Noise: Low

Dimension

Motor Picture

Motor Application

Definition of DC Motor

DC motor refers to a rotating motor that can convert DC electric energy into mechanical energy (DC motor) or mechanical energy into DC electric energy (DC generator). It is a motor that can realize the mutual conversion of DC electric energy and mechanical energy. When it operates as a motor, it is a DC motor, converting electric energy into mechanical energy; when it operates as a generator, it is a DC generator, converting mechanical energy into electric energy.

Working Principle of DC Motor

A ring-shaped permanent magnet is fixed inside the DC motor. The current generates Ampere force through the coil on the rotor. When the coil on the rotor is parallel to the magnetic field, the direction of the magnetic field will change if it continues to rotate. Therefore, the brush at the end of the rotor contacts the conversion plate alternately, so the direction of the current on the coil also changes. The direction of the generated Lorentz force remains unchanged, so the motor can keep rotating in one direction.

The working principle of the DC generator is to convert the alternating electromotive force induced in the armature coil into a DC electromotive force when it is led out from the brush end by the commutator and the commutation of the brush.

The direction of the induced electromotive force is determined by the right-hand rule (the magnetic flux lines point to the palm of the hand, the thumb points to the direction of the conductor's movement, and the directions of the other four fingers are the directions of the induced electromotive force in the conductor).

The direction of the force on the conductor is determined by the left-hand rule. This pair of electromagnetic forces forms a torque acting on the armature. This torque is called electromagnetic torque in the rotating motor. The direction of the torque is counterclockwise, attempting to make the armature rotate counterclockwise. If the electromagnetic torque can overcome the resistance torque on the armature (such as the resistance torque caused by friction and other load torques), the armature can rotate counterclockwise.