Fluke-biomedical ESA620 User Manual download pdf (Page 61)

Electrical Safety Analyzer

Performing Electrical Safety Tests

Performing a Differential Leakage Current Test

Note

The Differential Leakage Current test is available

when the EN62353 & VDE 751 or the None

standard is selected.

The differential leakage current test measures the

magnitudes of the differential current flowing in the

Equipment Outlet live and neutral, with power applied to

the equipment outlet. All applied parts should be

connected during this test, if equipment has applicable

applied parts.

To perform a differential leakage current test:

1. Press .

2. Press the soft key labeled Differential.

Figure 29 shows the electrical connections between the

Analyzer and the DUT during a Differential Leakage

Current test.

The following outlet conditions apply when performing this

test:

• Normal Polarity, Closed Earth

• Normal Polarity, Open Earth

• Reversed Polarity, Closed Earth

• Reversed Polarity, Open Earth

Performing an Accessible Leakage Current Test

(IEC 61010 only)

Note

The Accessible Leakage Current test selection

will only appear in the Analyzer’s menu when the

standard is set to IEC61010.

To perform an accessible leakage current test:

1. Press .

2. Read the leakage current in the display.

The following outlet conditions apply when performing this

test:

• Normal Polarity

• Normal Polarity, Open Neutral

• Normal Polarity, Open Earth

• Reversed Polarity

• Reversed Polarity, Open Neutral

• Reversed Polarity, Open Earth

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Fluke-biomedical ESA620 User Manual Page 61