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Figure 88 CT Burden Test Abort
18. Upon completion of all tests the results will be displayed in the test screen or in a
test report.
Figure 89 CT Burden Test Results Screen
Burden test is performed to verify that CT under test is capable of supplying a known current into a
know burden while maintaining its stated accuracy. A burden test is typically performed at full rated
secondary current value. Burdens are typically expressed in VA
X Current (A): It displays the applied current (user selected 1A or 5A) to the burden of the CT.
X Voltage (V): It displays the real time measured voltage across the burden of the CT.
Burden VA: Displays the burden on the CT in VA, after the completion of test.
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