To check the system voltage, you set the mode switch to L1-L2. The display should
read line voltage:
a. 2 percent.
b. 5 percent.
d. 15 percent.
Which test do you perform to measure leakage current that would result if line
voltage is applied to the ECG patient lead?
a. Interlead leakage current.
b. Isolation test.
Leakage to ground current.
d. Case leakage current.
You are checking the system voltage. The ground is open. What will your reading
be for L1-GND and L2-GND?
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