3 ms·
And still all three acronyms are totally meaningless to me. Residual-current device: http://en.wikipedia.org/wiki/Residual-current_device http://en.wikipedia.o
by kisielk 14y ago
And still all three acronyms are totally meaningless to me.
Residual-current device: http://en.wikipedia.org/wiki/Residual-current_device http://en.wikipedia.org/wiki/Residual-current_device