PRIM AR Y TESTIN G
CURRENT S ENSORS
1VLG5000 17 C
25
Step 6/6
Check current metering for the phase and the measured current in other phases on the pro-
tection relay LHMI Measurements view.
Current must be zero in all phases which are not under the primary injection test.
Figure 36: Measurements view
“Io-A” in Measurements view is a measured value, not a calculated one.
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