CURRENT AND VOLTAGE MEASUREMENT
Figure 3.39
Measurement menu
Measurement menu includes sub-menus for different Current- and Voltage measurements. Individual measurements can be found
for each phase- or phase- to phase measurement. Sub-menus are divided into four groups which are Per-Unit, Primary, Secondary
and Phase Angle.
Per-unit group has values for fundamental component, TRMS, amplitude- and power THD and peak- to peak values. Primary group
has values for fundamental component and TRMS and same applies with Secondary group. Phase Angle group displays the angle
of each measured component.
Figure 3.40
Sequence components
Sequence components including positive, negative and neutral components are calculated for both voltage and current. Sequence
sub-menu is divided into four groups which are Per-Unit, Primary, Secondary and Phase Angle. Each group has calculation for
positive, negative and neutral sequence components.
OPERATOR'S MANUAL 4189341220A UK
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