Enrique15
Member level 3
calculate filter for power supply -hum
Hello again, my friends.
I moved the theory I posted previously, to the Elementary Questions forum.
So here I'll just post a design question:
When building a power supply, I've got to put some filter elements between the AC voltage line and the reducter transformer.
How can I calculate them ? Because I've seen some schematics, where this elements (inductors and capacitors) are located a little different compared with filters at the reduction side of the transformer (between the secondary and the load).
Or where can I find information about calculating this filter elements ?
Thanks in advance for any suggestions.
Regards.
Hello again, my friends.
I moved the theory I posted previously, to the Elementary Questions forum.
So here I'll just post a design question:
When building a power supply, I've got to put some filter elements between the AC voltage line and the reducter transformer.
How can I calculate them ? Because I've seen some schematics, where this elements (inductors and capacitors) are located a little different compared with filters at the reduction side of the transformer (between the secondary and the load).
Or where can I find information about calculating this filter elements ?
Thanks in advance for any suggestions.
Regards.
