How To Check Microwave Oven Transformer. then you can calculate the primary turns using the basic voltage equation for transformers. the microwave oven transformer is possibly one of the simplest methods of making some big high voltage arcs, mainly because they are robust, cheap, and easy to hook up.
How to diagnose and repair microwave oven how to check capacitor - image credit : www.youtube.com
disconnect the transformer from its power source. the microwave transformer regulates the electric current and allows the microwave magnetron to work. First, unplug the transformer entirely.
How to diagnose and repair microwave oven how to check capacitor
Place your meter leads across. Microwave on high and keep an eye on it,. to test the transformer, start with the primary winding, looking for less than five ohms. Check the primary winding first, making sure you get a multimeter.
