tanong po sa mga electrical experts...
sa industrial set-up, san po nakakonek ang neutral line? the three-phase supply is connected from transformer, right? how about the neutral line? san ito galing?
neutral line and grounding are different, right? ok lang ba na pag sinukatan mo ito ng resistance (neutral and ground) ay shorted (almost 0 ohm)? if this isn't ok, what could be the cause of this?

thanks!