MI 3309 DeltaGT
Single test
40
Figure 5.27: Differential leakage current menu
Test parameters for differential leakage
current measurement
OUTPUT
Test voltage [MAINS voltage]
LIMIT
Maximum current
[0.25 mA, 0.50 mA, 0.75 mA, 1.00 mA, 1.50 mA,
2.00 mA, 2.25 mA, 2.50 mA, 3.50 mA, 4.00 mA, 4.50 mA, 5.00 mA,
5.50 mA, 6.00 mA, 7.00 mA, 8.00 mA, 9.00 mA, 10.0 mA, 15.0 mA, --- mA]
TIME
Measuring time
[2s, 3s, 5 s, 10 s, 30 s, 60 s, 120 s, --- s (continuous
measurement)]
Test circuit for differential leakage current measurement
Figure 5.28: Measurement of differential current
Differential current measurement procedure
Select the DIFF. LEAKAGE function.
Set the test parameters.
Connect device under test to the instrument (see
Figure 5.28
).
Press the TEST key for measurement. To stop continuous measurement press
TEST key once again.
Store the result by pressing MEM key (optional).
