Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

How to make a transformer to regulated power supply

Status
Not open for further replies.

jetblack750il

Newbie level 1
Newbie level 1
Joined
Aug 16, 2009
Messages
1
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Location
Singapore
Activity points
1,289
how to make a transformer

Good day,

I have 2 unit of transformer rated:

1) Input 230VAC 50Hz and output 60V 40Amp (60V 0V 60V)
2) Input 230VAC 50Hz and output 12V 45Amp (12V 12V)

I want to make both of them into a regulated power supply:

The first is to power a few servo drive and servo motor, the drive is rated 75V max and the servo motor is rated 60V max at 4A max. There are total of 7 drive and servo motor for my CNC project.

The second is for supplying power to battery charger.
The charger input rating is 11V to 27V, I'm charging to 8.4Vmax @ 6A, I'll use it to power up to 6 charger.

Please let me know the value of rectifier, capacitor, bleed resistor, and regulator to use for above transformer.

Where can I find formula for it and wiring diagram to connect it up? Thanks
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top