3 phase periodic

[jarmez]

I have got a 3 phase periodic to do tomorrow.any tips would be handy.Thanks

 

[Silly Sausage]

Don't grab hold of 2 live phases!

 

[ashrow]

jarmez

is that true or only a homework question ?

3ph can and will kill you

 

[loop3]

Read gn3 if it's your first.

 

[loop3]

Highest value ze of the phases, and as a rule of thumb, double the highest value ip found.

 

[jarmez]

It's true I've done quite a bit of single phase testing but no 3 phase.thanks

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will do thanks

 

[jarmez]

ok thanks

 

[MDJ]

What type of premises is it? are there motors and electronic panels/switching at all?

 

[Engineer54]

No disrespect, but if you are a DI, with no experience of multi phase installations, then you shouldn't be taking on such work.

 

[jarmez]

Its a pie and mash shop.aquipment on commando sockets so no prpbs there.1 3 phase board and 1 single phase board.

 

[ackbarthestar]

I have got a 3 phase periodic to do tomorrow.any tips would be handy.Thanks

Don't jump in until you have familiarized yourself with the layout and have prepared a work schedule.