Why is my inverter freaking out?
I have a 1500watt HF MSW. I don't use it often, so I am not acquainted will all of its oddities. Last year I tried to use it with my 65w fridge at it would not work (alarm sounded). Although it ...
Forum Discussion
Here's a picture of the output claimed to be from a Tripp Lite device providing "PWM sine wave". 
Looks like any other MSW waveform to me. It would be nice if somebody here with a Tripp Lite MSW inverter could post a picture of their actual waveform. From what I've been able to see so far, the waveform looks the same as any other MSW inverter's waveform. The full article the above picture is from is here: http://www.repeater-builder.com/backup-power/ups-test.html
The Tripp Lite unit is covered at the end of the article.
Looks like any other MSW waveform to me. It would be nice if somebody here with a Tripp Lite MSW inverter could post a picture of their actual waveform. From what I've been able to see so far, the waveform looks the same as any other MSW inverter's waveform. The full article the above picture is from is here: http://www.repeater-builder.com/backup-power/ups-test.html
The Tripp Lite unit is covered at the end of the article.
