ABB UniGear Digital Commissioning And Testing Guide

PRIM AR Y TESTIN G CUR R E N T S EN S ORS
1VLG5 00 0 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.

ABB UniGear Digital Specifications

General

Brand	ABB
Model	UniGear Digital
Category	Switch
Language	English