GSC60
EN - 79
Fig. 34: Connection of the instrument for L-L mode voltage drop measurement
1. Select the option “50Hz or 60Hz” and the reference
Phase-Neutral or Phase-Phase voltage in the general
settings of the instrument (see § 5.1.4). Touch the
icon and then the icon. The screen to the
side appears on the display. Touch the lower left icon to
set the type of measurement. The following screen
appears on the display
2. Move the second slide bar reference and select the
type of measurement between the options: L-L (Phase-
Phase measurement) or L-N (Phase-Neutral
measurement).
Move the third slide bar reference and select the
icon to carry out measurement with the optional
accessory IMP57 (see § 6.4.10). Move the first slide
bar reference thus selecting options:
Impedance measurement performed with the
instrument only. With this option the icon “ ” is
shown on the display
Possibility for the operator to manually
set the Offset Z1 impedance without carrying out
the first measurement. With this option the icon
“
” is shown on the display and the following
screen appears on the display