avinalarf
Senior Member
- Joined
- Jun 2, 2008
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I'm a newly qualified electrician and am yet to undertake the advanced fault finding course. Never was I in such need as that sort of knowledge as I am now... :_|
Not sure where to start, but whilst away last week, the builders were working (plastering in particular) and said the the downstairs ring tripped. I turned it on this morning and it was fine, went out, only for them to call me to say it had happened again.
I have unplugged all appliances on the ring and it's still tripping. I broke into the ring several weeks ago and added 3 additional sockets and it's been ok up until now. Sockets are still hanging out and I've checked them for dampness or the like from the plastering, but they all seem ok.
Whilst doing extensive work over the past few months, I've noticed many junction boxes on the ring main and have tried tracing where they go to, but with walls, furniture, etc. it's proving extremely difficult. I'm quite sure I haven't created a ring within a ring, but how can I check if I have?
Is there anyone out there who can even begin to explain how I can find out what is causing the circuit to trip?
Eternally grateful for any feedback.
Cheers
Nat
Not sure where to start, but whilst away last week, the builders were working (plastering in particular) and said the the downstairs ring tripped. I turned it on this morning and it was fine, went out, only for them to call me to say it had happened again.
I have unplugged all appliances on the ring and it's still tripping. I broke into the ring several weeks ago and added 3 additional sockets and it's been ok up until now. Sockets are still hanging out and I've checked them for dampness or the like from the plastering, but they all seem ok.
Whilst doing extensive work over the past few months, I've noticed many junction boxes on the ring main and have tried tracing where they go to, but with walls, furniture, etc. it's proving extremely difficult. I'm quite sure I haven't created a ring within a ring, but how can I check if I have?
Is there anyone out there who can even begin to explain how I can find out what is causing the circuit to trip?
Eternally grateful for any feedback.
Cheers
Nat