MI 3205 TeraOhm XA 5kV
Instrument description
17
C
Shows the capacitance measured at the output terminals. Value
of capacitance is measured during the final discharge of the test
object.
R1, R2, R3
Show resistances measured at Timer1, Timer2 and Timer3.
When the measurement is completed result is hold on screen,
until new measurement is started (appears only in Diagnostic
Test).
R1, R2, R3,R4, R5
Show resistances measured at steps one to five. When the
measurement is completed result is hold on screen, until new
measurement is started (appears only in Step Voltage Test).
U1, U2, U3, U4, U5
Show voltages measured at steps one to five. When the
measurement is completed result is hold on screen, until new
measurement is started (appears only in Step Voltage Test).
DAR
Show the Dielectric Absorption Ratio. When the measurement is
completed result is hold on screen, until new measurement is
started (appears only in Diagnostic Test).
PI
Show the Polarization Index. When the measurement is
completed result is hold on screen, until new measurement is
started (appears only in Diagnostic Test).
DD
Show the Dielectric Discharge result. When the measurement is
completed result is hold on screen, until new measurement is
started (appears only in Diagnostic Test).
f
Shows frequency of the measured voltage (appears only in True
RMS Voltmeter).
t
Shows test time (mm:ss).
3.4.2 Measurement control window
Control window permit user to modify control measurement parameters.
Figure 3.6: Control window
Un
Allows user to set the desired test voltage.
Timer1
Allows user to set the desired measurement duration in
Insulation Resistance test.
Delay for starting DAR measurement in Diagnostic test.
(mm:ss) – step 1 s (max time 99 min).
