#### nerdegutta

Joined Dec 15, 2009
2,684
There are a lot of people that can help you draw this circuit, but you need to tell them what to draw. If you start drawing what you think is right, and post that for comments, then the members will guide you.

#### GopherT

Joined Nov 23, 2012
8,009
Why would something like that be urgent?

What voltage, what will you power with it? What association do you have with this

#### Ryka Thomas

Joined Dec 16, 2015
32
Ok guys how to convert ac to dc thats all but the proper way
Thanks for helping

#### Ryka Thomas

Joined Dec 16, 2015
32
There are a lot of people that can help you draw this circuit, but you need to tell them what to draw. If you start drawing what you think is right, and post that for comments, then the members will guide you.
Thats the thing i got no clue thats my problem

#### GopherT

Joined Nov 23, 2012
8,009
Thats the thing i got no clue thats my problem
Google the phrase, "three phase rectifier"
Take a look, post what you've found and then start asking questions.

#### nerdegutta

Joined Dec 15, 2009
2,684
You need a drawing/CAD program to draw the schematic. I'm using EagleCAD, some use KiCAD, others use DipTrace, and others again use ExpressSCH.

There are more programs out there to draw circuits in. Google those and read a tutorial or two.

#### Ryka Thomas

Joined Dec 16, 2015
32
I dont know gow to use any of this i dong know simbols but i google the three phase rectifier and found a simple circuit so i woulf like to ask what are the simbols in this

#### Attachments

• 48.2 KB Views: 9

#### Sinus23

Joined Sep 7, 2013
248
The diodes?

#### spinnaker

Joined Oct 29, 2009
7,830
They are diodes

#### Ryka Thomas

Joined Dec 16, 2015
32
The diodes?
SO its three diodes conected to wire and it outputs dc . What diodes it is

#### spinnaker

Joined Oct 29, 2009
7,830
Before you start messing with AC, you should first read the Textbooks at the link at the top of this forum. If you don't know the very basics of electronic symbols then you have no business building a 2 phase rectifier. AC can kill you.

#### spinnaker

Joined Oct 29, 2009
7,830
SO its three diodes connected to wire and it outputs dc . What diodes it is

There is no way to know what diode is in the drawing without more detail. There is voltage, current an a few other factors to consider. The diode chosen will depend on those factors. Again read the textbooks.

#### Ryka Thomas

Joined Dec 16, 2015
32
Before you start messing with AC, you should first read the Textbooks at the link at the top of this forum. If you don't know the very basics of electronic symbols then you have no business building a 2 phase rectifier. AC can kill you.
I know ac can kill me because it has more ways to enter thru the body but could you please help and tell whether that curcuit output dc and what diodes it is . my case is almost

#### Ryka Thomas

Joined Dec 16, 2015
32
So it does convert it to dc . Just that question and my problem aolved

#### bertus

Joined Apr 5, 2008
22,278
Hello,

Looking at the specifications, it is a tiny generator:

Rated speed: 300-6000 rev / min
Rated power: 0.5-12W
Output Current: 0.1A-1A
Output voltage: DC 3V - 24V

There is a contradiction in the title of the site and the specs.
The title says AC and the specs says DC.

Diodes like the 1N400X will survive a test.

Bertus

#### Ryka Thomas

Joined Dec 16, 2015
32
Thanks for your help guys mich appreciated

#### GopherT

Joined Nov 23, 2012
8,009
SO its three diodes conected to wire and it outputs dc . What diodes it is
Diode lets current flow only in one direction.

The image below shows that the AC wave alternates above and below the 0v reference. The diode blocks all current from the negative half of the wave. This is a simple rectifier circuit.