Two radials together, when separated it trips dual rcd board.

[down2earth]

I have just installed a new wylex dual rcd board replacing an old memera 2000 single rcd. Whilst wiring in I noticed what was purporting to be a ring main was in fact two radials in the same breaker, no problem I thought, I will split them up, one on each rcd, however, having done that it will occasionally trip both rcd's, I have checked and I haven't got the neutrals round the wrong way, putting both radials on the same side cures the problem. I have yet to do all the testing required but I was wondering if anyone had encountered this before and what the problem was, presumably it is a neutral fault somewhere?

For info I am a Electrical Trainee and this will be checked and notified.

Thanks

D2E

 

[growler]

call an electrician mate !

 

[Philpot]

Is this another teaser that we will never hear any more about. It does P***s me off just a bit when we never hear what the actual fault was. It could help us all.....you never know it could be a new fault that none of us have ever heard of!!!!!

Phil

 

[needasparks]

1,000,000%. That would be pretty sure.

That would be one radial in your house and one in mine.

 

[ipf]

That would be one radial in your house and one in mine.

No, that would probably be 1,000,000% volt drop (about 220 miles). (99.99% really lol)

 

[Fast&Rough]

No, that would probably be 1,000,000% volt drop (about 220 miles).

I just spat my tea over the comp. laughing there haha

 

[Octopus]

For info I am a Electrical Trainee and this will be checked and notified.

By whom???????

No Part P registered Electrician can sign off YOUR work.

- - - Updated - - -

For info I am a Electrical Trainee and this will be checked and notified.

By whom???????

No Part P registered Electrician can sign off YOUR work.

- - - Updated - - -

For info I am a Electrical Trainee and this will be checked and notified.

By whom???????

No Part P registered Electrician can sign off YOUR work.

- - - Updated - - -

For info I am a Electrical Trainee and this will be checked and notified.

By whom???????

No Part P registered Electrician can sign off YOUR work.

 

[Rauer]

Uh oh! Seriously get some experience with a proper spark