I have to go to work in 2 mins so dont have time to write an essay. Plenty of info on google though.
In my own experience i've found laptops not to charge properly when running on modified sine wave inverters and some of my battery chargers i.e phone/camcorder didnt work at all.
Modified sinewave should really be called modified square wave, as it is basically a square wave with the corners cut off.
That last part about cutting off corners is a joke. Right?
When you get time you really must explain the electro-physics to me of why you say you've found laptops not to charge properly when running on modified sine wave inverters and some of your battery chargers i.e phone/camcorder didnt work at all.
Wanna know something? I'm incredulous.
I assume you will be reporting Maplins for false advertising for printing on the Inverter packaging the following statements:
**Runs mains powered electrical equipment from car battery power.
**Suitable for mobile phones, camcorders, AV equipment, LAPTOP COMPUTERS, TVs up to 19", VCRs, portable work lights.
**300 watts continuous power with 900 watts surge.
**Modified sine wave.
Now then, are you saying these people are liars, or just ignoramuses?
CharlesY