Fluke 1503 Insulation measuring device, 500V, 1000 V (+20%, -0%) 2427883 User Manual

Product codes
2427883
Page of 38
1507/1503 
Users Manual 
16 
or
 
bbw10f.eps 
Figure 8. Measuring Polarization Index and Dielectric 
Absorption Ratios 
Using the Compare Function (Model 
1507) 
Use the Compare function to set a pass/fail compare level 
for the insulation measurements. To use the Compare 
function: 
1.
 
Press the 
C
 button to select the desired compare 
value. You can choose from 100 k
Ω
, 200 k
Ω
, 500 k
Ω
1 M
Ω
, 2 M
Ω
, 5 M
Ω
, 10 M
Ω
, 20 M
Ω
, 50 M
Ω
, 100 M
Ω
200 M
Ω
, and 500 M
Ω
.  
2.
 
Perform insulation tests as described earlier in this 
manual. 
3.
 
The green pass indicator will appear if the measured 
value is greater than the selected value. 
4.
 
Press and hold the 
C
 button for 1 second to 
disable the Compare function. The pass indicator will 
turn off when you start a new test or choose a new 
compare value.