INT500
Measuring PI/DAR/Timer
Press>2Sec
Press TEST button to start/interrupt the PI/DAR test.
Press Function button during the PI/DAR test to switch display
the output voltage / leakage current / the time left of the test.
PI(Polarization Index)=R
DAR(Dielectric Absorption Rations)=R
Timer : Countdown timer
R
: the insulation resistance measured at the 10 minute
10-min
after pressing the TEST button.
100M
100M
V
100M
100M
PI
Press
100M
100M
DAR
Press
100M
100M
Press
/R
10-min
G
LOCK
PI/DAR/t
G
LOCK
PI/DAR/t
G
LOCK
PI/DAR/t
G
LOCK
PI/DAR/t
1-min
/(R
1-min
12
Press>2Sec
LOCK
PI/DAR/t
or R
30-sec
EN
15-sec)
