Inverters

[low5545]

I want to convert DC voltage from a battery to AC voltage through an inverter circuit below



But the output has only live and neutral. If I want to add a earth pin, where can I get that? Is it the DC ground of the DC circuit (battery)? I've got some reference on this more complex schematics below. (DC battery ground is Earth pin)

[Brian Griffin]

If it involves high-voltage electricity, testing the system without supervision is very hazadrous and may give a risk of electrocution.

[ABSF]

I want to convert DC voltage from a battery to AC voltage through an inverter circuit below

This circuit is quite simple and straight forward. The transformer is also easy to get. But at your age, isn't it better to play with something safer till you gain more experience? The secondary of the transformer will give you 240V a/c and if not careful, could give you a big shock and might kill you!!

I agreed with Brian that this experiment should be tried with supervision if you really want to try it out. It'd be OK if you just want to discuss about the circuit. Actually I quite admire you that you started to get interested in Electronics at such an early age. At your age, I was still playing guitar and watching my dad changing the fuse when one of the lights get burnt.

Allen

[Brian Griffin]

I agreed with Brian that this experiment should be tried with supervision if you really want to try it out. It'd be OK if you just want to discuss about the circuit. Actually I quite admire you that you started to get interested in Electronics at such an early age. At your age, I was still playing guitar and watching my dad changing the fuse when one of the lights get burnt.
Allen

At this, I'm worried about getting the user getting a bad shock because of that modification of the circuit. The circuit, from the 2nd one, is very complex and even the experienced professionals will stay away from modifying the thing.

There are ready made converters available in the market. You can just buy them online or somewhere in KL. At least it saves the hassle of tinkering or changing.

[low5545]

Ya, maybe I should just go with DC for now.