Thank you all for your posts,
They've been really helpfull, however, I've been thinking about the hole thing and have not been able to find out why the equipment burned during this accidental neutral-ground bonding, as Bill said "a connection from neutral to ground in a sub panel in a properly...
Good day,
I'm reallly confused about this issue, hope you can help me solve this and leave my ignorance behind.
I work on a project with insulated neutrals on the small distribution panelboards that also include their respective ground bars.(the neutral is bonded to ground bar only in the...