In the electrical appliance manufacturing industry, the following IEC protection classes are defined in IEC 61140 and used to differentiate between the protective-earth connection requirements of devices.
https://en.wikipedia.org/wiki/Appliance_classes
Character Oc It was art Then it was this Class 0
But it turned out like this. I really suck. Suck. Suck. These are characters from Class Z(ero) =...
"Better by far to embrace the hard truth than a reassuring fable."
it was supposed to be serious
Character Oc It was art Then it was this Class 0
But it turned out like this. I really suck. Suck. Suck. These are characters from Class Z(ero) =...