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Figure 50: CT Ratio Test Connection Diagram - Non Concurrent
12.
Check all connections to ensure correctness
13.
Hit Blue Play button
.
14.
A dialog will appear requesting how much Voltage to apply to the CT during
the ratio test
15.
Enter a voltage 1V and 300V that is less than the knee point of the CT
16.
Hit Blue Play button to begin test
.
17.
The Ratio test will begin.
X Voltage (V): The MRCT displays the real time voltage readings of the secondary X winding
while the test is in progress.