best of luck in your exam.
p.s. don't take what is said above to heart.
we have all been through what you are doing now, most of us before the internet was available in peoples own homes!!
there are many lazy chancers that think the forum will do there homework for them,
the answer is normally similar to the response you got.
any further assistance, if you start by detailing what you know and how you think it should be done, preferably with some sort of, I tried this and got this answer but I am not sure.
there are lots of members that will bend over backwards to help you.
[automerge]1581362002[/automerge]
best of luck in your exam.
p.s. don't take what is said above to heart.
we have all been through what you are doing now, most of us before the internet was available in peoples own homes!!
there are many lazy chancers that think the forum will do there homework for them,
the answer is normally similar to the response you got.
any further assistance, if you start by detailing what you know and how you think it should be done, preferably with some sort of, I tried this and got this answer but I am not sure.
there are lots of members that will bend over backwards to help you.
if you draw it out, you get phase to phase voltage (400v) across each winding in delta.
therefore the line voltage is the same as the phase voltage.
the reason you have higher current is that there are parallel paths for the current to flow.