Isquaredr
There is a LV connection that i need this Tx to parallel with so you see i need to be sure that core 1 on the HV cable goes to A and the TX, core 2 on the HV cable goes to B and that Core 3 goes to C on the Tx this is what i would expect.
There would be a phasing method i could use...
Can anyone suggest a reliable way or anyway of ringing through a 6.6kV to 430v DY11 1000kVA Tx.
I want to identify the HV phase colours eg. which phase on the HV cable goes to A,B or C on the HV side of the Tx but don't want to have to melt down the HV box and cannot lift the Tx lid because of...