2.4 Configuring the Comparator
Valid judgment reference values
*1: Factory initial setting
*2: Factory initial setting when PVΩ function is selected.
*3: Reference 0.1 to 0.5 is only for IR4053.
Range Reference value Unit
50 V
0.01 0.02 0.03 0.04 0.05
MΩ
0.1 0.2 0.3 0.4 0.5 -
1
*1
2345 -
10-----
125 V
0.1 0.2 0.3 0.4 0.5 -
1
*1
2345 -
10 20 - - - -
250 V
0.1 0.2 0.3 0.4 0.5 -
1
*1
2345 -
10 20 30 40 50 -
500 V/
PVΩ500V
0.1
0.2
*2
0.3 0.4 0.5 -
1
*1
2345 -
10 20 30 40 50 -
100-----
1000 V
*3
/
PVΩ1000V
0.1 0.2 0.3
0.4
*2
0.5 -
12345 -
10
*1
20 30 40 50 -
100 200 300 400 500 -
Ω
0.1 0.2 0.3 0.4 0.5 0.6
Ω
123456
10
20
*1
30 40 50 60
100 200 - - - -