Navegation Through Measurements Menus Measurement Menu; Measurement Menu 6.2.1 Voltage Menu; Voltage Menu 6.2.1.1 Three-Phase Or Two-Phase Connection - KPS PowerCompact3020 Manual De Usuario

In the Voltage, Currents, Power, Counters, Harmonics, and Waveforms Menus, press
relevant Auxiliary Channel Menu. Use
to exit the auxiliary channel menu.
Certain pages (e.g. harmonic histograms) allow the user to access internal sub-functions by pressing
NOTE: entire menus or specific pages/parameters may not be displayed or changed, depending on the
menu type which has been set in the LCD configuration (FULL or PARTIAL) and/or the type of electrical
connection (e.g. if the single-phase connection has been set, the screens regarding three-phase data will not
be displayed, and the structure of many other pages will be modified).
6.2. Measurement menu
When switching on the instrument or exiting the Setup Menu, PowerCompact3020 displays the first page of
the Voltages Menu. The menus have a loop-type structure, i.e. when the end of the last page is reached, the
menu automatically returns to the first page. You can scroll through the menus in either direction.
The information displayed will then vary, depending on the type of connection that has been set in the Setup
Menu.
6.2.1 - Voltage menu
6.2.1.1. Three-phase or two-phase connection
If the 3PH+N, 3PH+N-BL or 2PH connection is set (unbalanced/balanced three-phase
with neutral connection or two-phase connection), the first page will display the phase-
neutral voltages, the relevant phase currents, and the three-phase (or two-phase)
voltage.
NOTE: if another type of electrical connections without neutral is set, this page will not
be displayed.
Line voltages and relevant phase currents
Frequency (measured on L1) and unbalance.
NOTE: : in a three-phase system, the unbalance value is a parameter indicating a
condition in which the effective values of phase voltages or the phase angles between
consecutive phases differ. This parameter is one of the values which serve as an
indication of power quality. The lower the percentage value, the better the power
quality.
or arrows to scroll the relevant auxiliary channel menu. Press
- 74 -
to access the
.