on video 220 volt to high ampere 3/6/9/12/15 to 180v DC LED driver Circuit without Transformer

 220 volt to high ampere 3/6/9/12/15 to 180v DC LED driver Circuit without Transformer

Hello friends, today in this video I have shown how to make simple 220volt to variable voltage output. Please note the circuit is not isolated from mains so don't touch any naked wire in this circuit when the circuit is plugged in.

Parts list:-

225j 400v pf capacitor

470k resistor

KBL 10 bridge rectifier

3.3uf 250v capacitor

Wires

Hi Friends, Today I want to show Transformerless power supply | High AMP Transformerless power supply | High current power supply.

I have designed a simple DC 12 volt power supply without transformer.

Circuit is simple, Voltage dropping capacitor of 225j is connected in a series with Phase line of AC,

This is a non-polarised capacitor so it can be connected from any side.

A 1M ohm resistor is connected in parallel along with the Capacitor, to discharge the stored current from the capacitor when circuit is switched off,

Thus we can prevent from electric shock. This resistance is called Bleeder resistance.

Also you can use this circuit as a driver of LED light, you can use to charge a battery, you can use this as a power supplier to other projects where power supply needs to be provided.

 220 volt to high ampere 3/6/9/12/15 to 180v DC LED driver Circuit without Transformer

Hello friends, today in this video I have shown how to make simple 220volt to variable voltage output. Please note the circuit is not isolated from mains so don't touch any naked wire in this circuit when the circuit is plugged in.

Parts list:-

225j 400v pf capacitor

470k resistor

KBL 10 bridge rectifier

3.3uf 250v capacitor

Wires

Hi Friends, Today I want to show Transformerless power supply | High AMP Transformerless power supply | High current power supply.

I have designed a simple DC 12 volt power supply without transformer.

Circuit is simple, Voltage dropping capacitor of 225j is connected in a series with Phase line of AC,

This is a non-polarised capacitor so it can be connected from any side.

A 1M ohm resistor is connected in parallel along with the Capacitor, to discharge the stored current from the capacitor when circuit is switched off,

Thus we can prevent from electric shock. This resistance is called Bleeder resistance.

Also you can use this circuit as a driver of LED light, you can use to charge a battery, you can use this as a power supplier to other projects where power supply needs to be provided.