- Reaction score
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An HV question, I use to be an AP (Authorised Person for several HV distributions) but having not touched it for many years, I was just mulling over things last night, and I recall, when phasing out a 11KV ring main, I seem to remember that when doing this, if you phased across 2 cores on different phases you saw 11KV on your phasing kit, yet if you phased between cores on the same phase you didn't get 0V as you would with a LV circuit, you got approximately half of the HV voltage, in the case of 11KV you would get 5.5KV, for the life of me I can't remember why this is, does anyone know the answer? for no other reason than interest.