Basic Info
Model No.: 28BYJ48-32G
Product Description
28BYJ48-32G 5 Wire Unipolar Stepper Motor, 12V Unipolar Sepper Motor 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.
28BYJ48-32G 5 Wire Unipolar Stepper Motor, 12V Unipolar Sepper Motor Parameters
Model
Items
SPEC
28BYJ48-32G
Rated Voltage
12VDC
Phase
4
Reduction Ratio
1/64
Steo Angle
5.625°
Exciting Method
1-2
Direct-current Resistance
130Ω±10%(25°C)
No-load pull-in Frequency
≥500Hz
No-load pull-out Frequency
≥10000Hz
pull-in Torque
≥60mN.m(12VDC.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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