Rules and Guidelines
Want to participate in the discussions? Please read our Community Rules and Guidelines. Need some help? Visit Support and Answers.

  • State Not Answered
  • Locked Locked
  • Replies 23 replies
  • Subscribers 32 subscribers
  • Views 3816 views
  • Users 0 members are here
Options
You may also be interested in
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

110v transformer feeding db

MrJack96


there is a DB board fed from a centre tapped transformer only on single pole breakers. The board feeds instrumentation. Is there any issue changing it to 110v and tie the neutral to earth there is no socket outlets fed on this so can’t see it as an issue?
Parents
  • 0
    Sorry yeah it’s 55v 0v 55v and only a breaker on one 55v leg. Also what are the ZS values for 110V circuits I can’t find it in the regs?
Reply
  • 0
    Sorry yeah it’s 55v 0v 55v and only a breaker on one 55v leg. Also what are the ZS values for 110V circuits I can’t find it in the regs?
Children
No Data

Community Rules & Guidelines