Unipolar Stepper Motor for Camera |Unipolar Stepper Motor

Basic Info

Model No.: 28BYJ48-118A

Product Description

28BYJ48-118A Unipolar Stepper Motor for IP Camera Monitor | Unipolar Stepper Motor for Camera is a type of Unipolar Stepper Motor and also belongs to Stepper Motor.
The unipolar stepper motor operates with one winding with a center tap per phase. Each section of the winding is switched on for each direction of the magnetic field. Each winding is made relatively simple with the commutation circuit, this is done since the arrangement has a magnetic pole which can be reversed without switching the direction of the current. In most cases, given a phase, the common center tap for each winding is the following; three leads per phase and six leads for a regular two-phase stepper motor.


Unipolar Stepper Motor, Unipolar Stepper Motor for Camera, Motor for CameraUnipolar Stepper Motor, Unipolar Stepper Motor for Camera, Motor for Camera


28BYJ48-118A Unipolar Stepper Motor for IP Camera Monitor | Unipolar Stepper Motor for Camera Parameters

Model Items SPEC
28BYJ48-118A Rated Voltage 5VDC
Phase 4
Reduction Ratio 1/64
Steo Angle 5.625°
Exciting Method 1-2
Direct-current Resistance 21Ω±10%(25°C)
No-load pull-in Frequency ≥500Hz
No-load pull-out Frequency ≥1000Hz
pull-in Torque ≥90mN.m(5VDC.400Hz)
Detent Torque ≥50mN.m
Insulation Resistance ≥50MΩ 500VDC
Dielectric Strenght 600VAC(min)
Insulation Class B
Noise ≤40dB
Friction Torque 60-294mN.m
Terminal Sec 5P*2.5

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Phone:0086-755-36518326

Fax:

Address: Zhengde Science Park, No. 8, Pingdi Street, Longgang District,Shenzhen,Guangdong

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