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Re: l293,
can u explain how this circuit works
**broken link removed**
My Bipolar stepper motor is of rating
Rated Current 6A
Rated Voltage 4.8v
Step angle 1.8
Number of phase 2
Holding torque 22Nm
Weight 8.6Kg
Iam using a Gear Box of ratio 1:20
So at the output iam getting a final torque 44Nm...
My Bipolar stepper motor is of rating
Rated Current 6A
Rated Voltage 4.8v
Step angle 1.8
Number of phase 2
Holding torque 22Nm
Weight 8.6Kg
Iam using a Gear Box of ratio 1:20
So at the output iam getting a final torque 44Nm
i want lift a barrier arm of 3m length and around 10 Kg weight
suggest...
bipolar stepper motor driver circuit
Which circuit would be applicable for a 12v, 6A stepper motor with four wires
I want suitable driver circuit to run my bipolar stepper motor
which will give me step as well as direction.
Stepper motor specification
Rated voltage :- 4.8v
Rated Current...
I have a stepper motor whose torque is 220kgcm and after using gear box ratio 1:20 the final torque comes out to be 44kgm
Iam implementing a circuit with irfz44 and mtp2955
is this circuit applicable for my motor to run
or could any one suggest me some changes
how i could test the circuit as i have find out that 555 gets heated and iam not getting output from transformer
is their another circuit using mosfet i culd test
As i have check the constructed circuit i find out that 555 get heated
what could be the reason for it.
is their another circuit using mosfet irf820 etc from which i could test the circuit
but tell me the exact way to do the circuit checking
do i need to generate 12v square wave pulse and need to apply it
also the secondary of transformer u have used a divider of 1 Mohm
suggest me solution for it
as the Ic is getting hot
I have brought ferrite core transformer for my project.
I want to test it whether its properly working or not.
Before applying to my circuit.
Can I test with some circuit
Here is the transformer specification.
Ferrite core transformer
Frequency :- 10 Khz
Primary Voltage :-...
I have a stepper motor whose torque is 220kgcm and after using gear box ratio 1:20 the final torque comes out to be 44kgm
could any one suggest me driver circuit for it
Which circuit would be suitable either with Scr or transistor to have current rating upto 6A which is the rating of my motor.
Could any one suggest solution for my details specified:
I have a Stepper motor of 220Kgcm
iam using gear box of 1:20
than what will be my output torque after the gear box
any calculated formula
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