Ok, i faced my fear of burning my house down and realized it

Primary:
Black = Neutral
Blue = 180V
Orange = 220V
Red = 255V

Edit: Now i only have 1 question left, Do i connect my Full Wave Rectifier to both the 7.1V Wire

7.1v --
> 14.2v
7.1v --

Or do i connect it to 0V + 7.1V
Im worried here because sometimes when you rectify ac there is a little voltage bump

 

hi,
Did you connect BLACK to Neutral , ORANGE to Line 220Vrms 50Hz mains supply.?
E

 

hi,
Did you connect BLACK to Neutral , ORANGE to Line 220Vrms 50Hz mains supply.?
E

Yup

 

hi,
So what was the outcome.?
E
BTW: you must give us more detailed reports of what you are seeing or measuring, so that we can give useful answers... 'Yup' is not helpful.

 

hi,
So what was the outcome.?
E
BTW: you must give us more detailed reports of what you are seeing or measuring, so that we can give useful answers... 'Yup' is not helpful.

I Connected Black and Orange to 220V
I Got 19v from the low voltage wires (the Blue ones)
The Thick Red Wire is Neutral
Thick Black is 7.1V
Thick Blue is 7.1V

Currently i have it 7.1V + 7.1V is it correct? im worried because i've seen some videos that after AC to DC conversion the voltages are like 19V
Edit: Accidentally Short Circuited it and the wire was literally red hot melting my Bridge Rectifier to pieces luckily i got like 25 of those rectifiers so nothing was in vain

 

hi,
If you full wave rectify 14.2V and use a smoothing capacitor , you get (14.2 + 1.4) - 1.4V =~ 18.5Vdc, peak.
If you plan to charge say 12V SLA batteries, you require 13.8Vdc to 14.1Vdc.

So your charge controller will have to reduce the 18.5Vdc peak to ~14Vdc

Note: on load the 18.5Vpk will be lower.

What batteries do you plan to charge and at what current.?

E
BTW: I hope you have suitable fusing in the LINE connection to the transformer.?
I would also connect the metal frame of the transformer to the mains EARTH wire.

REMEMBER: a 220Vac shock can be lethal.!

 

hi,
If you full wave rectify 14.2V and use a smoothing capacitor , you get (14.2 + 1.4) - 1.4V =~ 18.5Vdc, peak.
If you plan to charge say 12V SLA batteries, you require 13.8Vdc to 14.1Vdc.

So your charge controller will have to reduce the 18.5Vdc peak to ~14Vdc

Note: on load the 18.5Vpk will be lower.

What batteries do you plan to charge and at what current.?

E
BTW: I hope you have suitable fusing in the LINE connection to the transformer.?
I would also connect the metal frame of the transformer to the mains EARTH wire.

REMEMBER: a 220Vac shock can be lethal.!

Thanks for the Info, I Will be using it to find a suitable charge controller
The Batteries that im planning to charge with it is Lead Acid Batteries at a maximum current of 1.35 Amps

Yup i have a fuse on the line connection of the transformer
I also connected the Transformer's Metal Frame to ground because someone said it prevented fires or something

Also My Transformer outputs~18.2v peak no load
When i load it with a for example a 12v 35W bulb the voltage goes down to 13.6v DC

 

hi,
A 35W bulb at 13.6V is approx 2.5Amps.

The reason I connect the frame of a mains transformer to Earth, is just in case the transformer develops a primary winding short circuit to the frame.

Lets see your charger circuit when ready.
E

 

ok thanks. Im Currently Ordering the Charge Controller, and my multimeter was delayed sadly

Also we have a problem..., our wall sockets doesn't have.. a ground pin its only 2 pins, live and neutral that's why i put 2 fuses 1 in the input and output