HT Italia IMP57, User Manual

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IMP57
EN - 27
 If the instrument is
overheated the display
will show the message
on side.
Please wait until the
LED STATUS on
IMP57 get back to
Green light.
L O O P
Z = - - - - - Ω
R = - - - - - Ω X = - - - - - Ω
I k S T D = - - - - A
V1-2=280V FRQ=50Hz
Instrument overheated
High temp
P-N Z2 Ω
Funz Mod. ICAL RMT
 Previous results can’t be strored into instrument memory.
 If the instrument
measure an impedance
higher than
1999m

will show the message
on side. Disable the
Z2

High Resolution
measurement mode
and execute standard
LOOP measurement.
L O O P
The ">" symbol indicate that the
measure is higher than 1999m

Z > 1 9 9 9 m Ω
R>1999m Ω X>1999m Ω
I k S T D = - - - - A
V1-2=230V FRQ=50Hz
P-N Z2 Ω
Funz Mod. ICAL RMT
 You can save these results by pressing the SAVE button twice or by
pressing the SAVE button and then the ENTER button.