DATREND Systems ES601-US, Operating Manual

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ES601-US OPERATING MANUAL
Manual Testing/Chapter 5
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Page 70
Figure 38
- Leakage current test in progress.
WARNING:
If testing of
Type BF
or
Type CF
patient leads has been enabled, HIGH VOLTAGE (isolation test
voltage) will be periodically output from the AP jacks during the test.
The isolation test voltage is isolated from the AC mains and is internally current-limited to 8 milliamperes
maximum at 264 VAC output. Unterminated leads attached to the AP jacks therefore present a minor,
non-lethal shock hazard to the careless user.
Always take care to make proper electrical connections to the DUT before starting a leakage test.
Disconnect all unused leads or cables from the AP jacks on ES601-US.
Once the leakage test has been set up and the connections are made, the test is started by pressing the
CONTINUE button on the CONNECTIONS menu. The required measurements are performed
automatically in a sequence. AC RMS and DC currents are measured simultaneously, and the display is
updated with new data approximately two times every second. If the "PAUSE AFTER..." Sequence Control
is not set to "NO", ES601-US will delay an additional 1 to 5 seconds between consecutive leakage
measurements.