if my thinking right the current (in star) of each phase runs across two sets of wiring doubling the resistance and reducing the current therefore why would it be getting hot
4 times , didn't make sense to me .Off the top of my head " low voltage up to 1000v must be energised immediately after resin pour " looking on line now to make sure . 57 hour already this week and in all day tomorrow might just be tried , good job the clocks go forward tonight don't want that...
Moving a busbar 20 meter ,going to run some new feeds and joint a 50mm 4 core , got the kit done the connection s and the instructions say connection must be energised as soon as the resin poured (why is that )
A nice story to make you feel better . Lad in work got out of jail 9 months ago got nicked in work 5 days ago for a charge (could get two years for ) from 4 years ago , which the police never got round to , has now been locked out by his bird told your never seeing you kid again, has not got a...
You need to get a start somewhere . If it's been a while since your course chances are your going to need to freshen up on your basics . Spent a weekend designing a installation (cable calcs, volt drops , maximum r1+r2 etc so it starts to make sense again ) and buy a roll of twin and earth and...
Well 50% of the time it will trip and 50% of the time it will trip as you try and reset it (scarring the s#£@ out of you because you forgot it does that sometimes)
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