Fluke Biomedical ESA612 - Manual (Page 63)

Electrical Safety Analyzer
Performing Electrical Safety Tests
49
Performing a Direct Applied Part Leakage Test
Note
The Direct Applied Part Leakage test is available
when the EN62353 standard is selected.
The Direct Applied Part Leakage Current test measures
the leakage current between all applied parts of a single
function and the exposed conductive surface on the
housing, to mains earth. For equipment with multiple
applied parts, each group of a single function should be
tested each in turn with all other floating during the test.
This test should only be done for equipment with F-Type
applied parts.
For Type B applied part, see direct equipment leakage
schematic in Figure 27.
To perform a direct applied part leakage test:
1. Press
 .
2. Press the soft key labeled More.
3. Select the desired applied part groupings using
 and .
4. Press the soft key labeled Select. The Direct A.P. test
should already be selected.
5. Press  or  to select the applied part test
configuration.
6. Press  to apply the test voltage and read the
current in the display.
7. Press  or  to advance to the next group of applied
parts, if applicable.
Figure 28 shows the electrical connections between the
Analyzer and the DUT during a Direct Applied Part
Leakage Current Test.
The following outlet conditions apply when performing this
test:
• Normal Polarity
• Reversed Polarity
Note
If there are more than five applied parts to
connect to the Analyzer, see Using the 1-to-10
Adapter later in this manual.