Many thanks JC seems straight forward when you put it like that, So in that case I can use a standard Type AC RCD I don't even need to use a type A RCD?
I've read it as being because TT installations require all circuits to be RCBO/RCD protected, so the connection to the grid is via a RCD making this an external RCD. I may be wrong though..
Hi there
Any help most appreciated
According to the operational manual for the fronius IG TL 3.6 it has an RCMU to protect against residual DC currents. so a B type RCD is not required, It then goes on to say if an external RCD is required due to local regulations then a type B 100mA RCD...
Hi all
I have a Di-Log MFT that was bought last year I have used it about 5 times and now no longer need it.
looks brand new, with both the hard carry case and the canvas case. offers welcome
Cheers
Thanks Engineer54, there is absolutely no chance that we would have "well set up capacitor PF correction bank" factory is very old. with your experience could you suggest a more realistic figure or Is there an easy way to determine the power factor?
So far I have 33610Kwh for the month, I divided this by 720Hrs to get 46.6Kw I used a power factor of 0.9 and divided the 46.6Kw and ended up with 51.7Kva is this the correct way to do it?
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