Hello friends !
It's my first post here to have some help from you people. I hope that I'll get it.
In fact, I'm making an inverter ( for a small level UPS) in which I have 12V dc supply and the inverter is successful to convert it into 12V peak ac square wave (12V RMS). Now, I want to step it up to 220V RMS. I have the frequency of 50 Hz. only. At this low frequency, a step-up transformer produces spikes due to inductor action. Tell me friends, what should I do to have 220V peak ac square wave (220V RMS) ?
It's my first post here to have some help from you people. I hope that I'll get it.
In fact, I'm making an inverter ( for a small level UPS) in which I have 12V dc supply and the inverter is successful to convert it into 12V peak ac square wave (12V RMS). Now, I want to step it up to 220V RMS. I have the frequency of 50 Hz. only. At this low frequency, a step-up transformer produces spikes due to inductor action. Tell me friends, what should I do to have 220V peak ac square wave (220V RMS) ?