CET PMC-53 Series - Page 19

Ceiec Electric Technology
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C: Displays the indicators for DI status, DO status, Harmonic Distortion (HD), Unbalance (unb),
PF Quadrant and Alarm status
D: Displays Measurement values
E: Displays Measurement Units
Figure 3-3 LCD Display
The following table shows the special LCD display symbols:
Area
Segments
Symbol Description
A
Phase Voltage
Line Voltage
I4
Voltage/Current Unbalance
Demand
Displacement PF
Va/Vb/Vc THD
Ia/Ib/Ic THD
K-Factor
Va/Vb/Vc Angle
Ia/Ib/Ic Angle
B
kVAh Indicator
kWh/kvarh Export Indicator
C
DI Open
DI Close
DO Open
DO Close
Harmonic
Distortion
Unbalance
PF Quadrant
Alarm Symbol
Table 3-1 Special LCD Display Symbols