Need to convert 110v to 220v from 110 v inverter

[saad ahmed khan]

hello every one
i just got a dc ac inverter 200w at 110v from black&decker company
which my uncle sent me
problem is all appliances here are rated at 220v-230v
so i went to look for the transformer that could convert 110v to 220v
but all the shop keepers tell me that the only transformer they have is one that converts 220 v to 110 v for 110v appliances.
i find this a bit strange can't the transformer be used in reverse.
i know for a fact that if i give 12v ac to a 220v to 12v transformer from the 12v side i get 220 v ac output
i just wnt to make sure that the same can be donne with a 110v 220v transformer before i buy it
thanks to alll

 

[Hammie]

The transformer itself will do the job in reverse, but it sounds like it is wired into a box with a 220 volt input plug and a 120 volt output socket. Maybe a qualified individual could wire it with a 120 volt plug and a 220 volt socket output.

 

[ravenprp]

Hi there, it is possible to convert 110v to 220v using a transformer, however, it is important to make sure that the transformer is designed for this specific purpose. The transformer you mentioned that converts 220v to 110v is not suitable for this task as it is designed to step down voltage, not step it up. You will need to find a transformer specifically designed to convert 110v to 220v. It is always best to double check with the manufacturer or an electrician to ensure that the transformer is compatible with your inverter and appliances. Good luck!