3 ms·
That's sort of a chicken-and-egg problem. If residential three-phase electricity were commonplace, electricians would all happily handle it at their standard ra
by mitthrowaway2 3y ago
That's sort of a chicken-and-egg problem. If residential three-phase electricity were commonplace, electricians would all happily handle it at their standard rates, your air conditioners and refrigerators would all be running on it.
- MichaelZuo 3y agoNo? It clearly takes more training and has more liability since the consequences of a mistake are more serious. The average billable rate would inevitably be higher regardless.
- jrockway 3y agoWhat kinds of mistakes are harmless at 120V @ 100A vs 400V @ 30A?
- rootusrootus 3y agoTouching 120V with dry skin is nearly always harmless. 240V is considerably more exciting.