6.3 Measurement examples
86
Enclosure - Enclosure measurement
1. Connect the instrument and the equipment under test.
See "3.3 Connecting equipment under test to the instrument" (p. 36)
2. Connect test leads to terminals T1 and T2.
See "5.1 Connecting the Test Lead" (p. 75)
3. Position the tips of test leads on the enclosure of the equipment under test.
4. During manual measurement, touch current (enclosure - enclosure) measurement starts upon
return to the measurement screen.
Measurement conditions can be changed during measurement.
See "6.1 Making manual measurements" (p. 79)
During automatic measurements, becomes available upon return to the measurement
screen. Press to start touch current (enclosure - enclosure) measurement.
Only is available during automatic measurements.
• Conduct leakage current measurement between enclosure and enclosure
using two ungrounded locations on the enclosure.
• The terminal block is not used for internally powered equipment.
• When the protective grounding wire is disconnected (single fault), a protec-
tively earthed enclosure is handled as a non-protectively earthed enclosure.
1
2
3
4
Terminals T1, T2, and enclosure
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