a simple inverter

May 15, 2005 2 Replies

A 3600rpm dc motor turning a disk swaps polarity of a 12 volt car battery at



60Hz using 4 brushes. Running this through a 1:10 transformer turns it into
120Vac. The schematic is presented at,

formatting link


at

into

and the brushes last how long exactly?

CWatters schrieb:

And what about the efficiency? The motor will need a big part of the battery's stored energy for itself.

Just my 0.02 $

Reinhard

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