ABB ITS2.1 - All Measures

ITS2.1 User Manual rev.04/1SEP622750P0001 16
5.3 All Measures
CURRENTS
L1, L2, L3 Actual currents
FREQUENCY
Frequency Actual frequency
VOLTAGES
V1N, V2N, V3N Actual phase voltages (1)
V12, V23, V31 Actual line voltages (1)
(1
) Accuracy of measured voltages depend on a
symmetric, equilibrated system.