bit confused - am i correct in thinking that to determine
line to line voltage in a star config 110v 3 phase 4 wire
distribution system i would use a voltmeter?
I have a circuit configured as an unbalanced load,
consisting of three incandescent lamps (1x40w, 1x60w,
1x100w - all 110v rated)connected in a star configuration
to a 110v 3 phase 4 wire distribution system.
I want to find out what types of meters i would use to
a) each line to line voltage
b) the line to neutral voltage across each load
c) current flowing in each line and load
d) current flowing in the neutral conductor
e) power supplied to the loads
im assuming i would be using ammeters in series along each
line and voltmeters in parallel across each line to neutral?
Also how could i predict these meter readings before taking
them and with which formulae?
Any help would be greatly appreciated