28
After the desired tap selection is made and any adjustments made to the ramp parameter, the user
must select the ON button.
to begin the test. At this time a connection diagram will be dispalyed.
Once the user has verified proper connections, the test is continued by selecting the blue play button on
the connection diagram.
After the MRCT has begun to inject voltage, the voltage and current readings will be displayed along
with the calculated ratio. In order to ensure accurate results on the ratio, the voltage should be ramped
to a level of at least 10% of the value of the knee point of the CT. The readings should also be allowed to
stabilize.
Manual Saturation Test
: To manually run a Saturation test on a CT the user is required to first select
which individual tap is desired