I'm about to start experimenting with a 12VDC to 120VDC power supply, and I was wondering if there are any special precautions that should be taken, other than the standard and common sense ones, of course.
I've worked with voltages of up to 440VAC before, and I do know how to take care of myself. However, regarding DC, 24V is the highest that I've worked with.
I read somewhere that voltages begin to become dangerous when they reach around 40V, that's when the human body normally starts to conduct electricity, more or less. Also, I'm under the impression that whereas 120VAC will shock you, 120VDC will actually burn you.
Is this true? Are there any extra security measures that should be implemented?
I've worked with voltages of up to 440VAC before, and I do know how to take care of myself. However, regarding DC, 24V is the highest that I've worked with.
I read somewhere that voltages begin to become dangerous when they reach around 40V, that's when the human body normally starts to conduct electricity, more or less. Also, I'm under the impression that whereas 120VAC will shock you, 120VDC will actually burn you.
Is this true? Are there any extra security measures that should be implemented?