Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Discuss Different phases in offices in the UK Electrical Forum area at ElectriciansForums.net
I think it dates back to the 16th and was lost when they redefined the regulation about marking switch points and outlets in excess of 230v, this was later altered to 230v to Earth which thus covered standard 3ph 400v and meant no labelling was required.Maybe this is the reg that remember !!! Perhaps not valid anymore with the 18th??
I think it dates back to the 16th and was lost when they redefined the regulation
It was the 16th. However the intent was always voltage to Earth and not between phases so this was clarified.16th - Was it really? Some things stick in the back of your mind regardless of changes in the regs!
Why would you be simultaneously contacting live parts?!always seemed 'good practice' to prevent simultaneous contact!
Why would you be simultaneously contacting live parts?!
And the 17th I believeDon't know off hand but will check regs when back in the office.
May even be excluded in the 18th now but regardless of that, always seemed 'good practice' to prevent simultaneous contact!
Thought the idea was to try to prevent simultaneous contact!
Reply to Different phases in offices in the UK Electrical Forum area at ElectriciansForums.net