9
Section 4
Defib-5 Pass/Fail Reference
The Defib-5 Pass/Fail Reference is designed to
allow the operator to ensure operation of the
Defib-5 high voltage output circuit and the
measurement circuit at full voltage. It augments
Section “Verification of Measurement Circuit
Operation” of the MegaPulse Instruction
Manual.
Description
The Defib-5 Pass/Fail Reference relies on a
common ground between the Return jack and the
oscilloscope.
To use:
Connect the OUTPUT (or 50 OHM) jack to the
RED electrode on the Pass/Fail Reference.
Connect the MEAS. POINT jack to the BLUE
electrode on the Pass/Fail Reference.
There is no ground connection on the Pass/Fail
reference, which takes the place of the DUT in
EN 60601, Figure 50. Oscilloscope ground is
supplied by the BNC jack connections.
Connect the Y1 and Y2 outputs of the Defib-5 to
an oscilloscope in accordance with the
instructions in the MegaPulse Instruction
Manual, Defib-5 section.
Set the oscilloscope in accordance with the
instructions in Paragraph 1 of the Verification of
Measurement Circuit Operation.
Set the Defib-5 meter to read 5000V, and
Trigger the output.
The oscilloscope should display a waveform
similar to Figure D-2 in the MegaPulse Manual,
with a peak value of 1 volt.
Summary of Contents for TEquipment Defib-5
Page 1: ...Defib 5 Addendum Defibrillation Tester Options Instruction Manual COMPLIANCE WESTUSA...
Page 5: ...2 Figure 1 MegaPulse Front Panel Outputs...
Page 7: ...4 Figure 2 EC 13 Figures 6 and 6A...
Page 9: ...6 Figure 3 IEC 60601 2 27 Fig 101...
Page 10: ...7 Figure 4 IEC 60601 2 27 Figure 104...
Page 11: ...8 Figure 5 IEC 60601 2 27 Figure 105...
Page 13: ...10...
