50
Power Quality Analyzer PowerPad
®
IV Model 8345
5.5 MIN-MAX FUNCTION
The MIN-MAX function displays the voltage’s and current’s RMS, maximum
(MAX), minimum (MIN), positive peak (PK+), and negative peak (PK-) values.
Press the
button to access the MIN-MAX function screen
The instrument will begin searching for the extreme values when it is
switched on. To reset the values, press the button.
To change the display filter, use the ▲ ▼ buttons. The available display
filters depend on the chosen distribution network and connection type
The instrument will display “- - -” if a value cannot be calculated. For example, no
value can be calculated because the instrument is not connected to the network.
The
3U
display filter displays the extreme values of
phase-to-phase voltages.
The
4V
display filter displays the extreme values of phase-to-neutral vol
tages.
The
4A
display filter displays the extreme values of the currents.
