Yeah an arc flash suit is rated in cal/cm². It gets to a limit where the potential energy from a high voltage piece of equipment is so great that they don’t mak

Yeah an arc flash suit is rated in cal/cm². It gets to a limit where the potential energy from a high voltage piece of equipment is so great that they don’t make a suit for it because the pressure from the shockwave is enough to kill you. Pretty much any utility transformer has this much potential energy, but they design them to make it near impossible to cross phases.