ABB Relion 620 Series - Analog Input Settings, Residual Voltage

Parameter Values (Range) Unit Step Default Description
Angle Corr A -8.000 … 8.000 deg 0.0001 0.0000 Phase A Voltage
phasor angle cor-
rection of an exter-
nal voltage trans-
former
Angle Corr B -8.000 … 8.000 deg 0.0001 0.0000 Phase B Voltage
phasor angle cor-
rection of an exter-
nal voltage trans-
former
Angle Corr C -8.000 … 8.000 deg 0.0001 0.0000 Phase C Voltage
phasor angle cor-
rection of an exter-
nal voltage trans-
former
3.1.4 Analog input settings, residual voltage
Table 9: Analog input settings, residual voltage
Parameter Values (Range) Unit Step Default Description
Primary voltage 0.100 ... 440.000
1
kV 0.001 11.547 Primary voltage
Secondary voltage 60...210 V 1 100 Secondary voltage
Amplitude Corr 0.9000 ... 1.1000 0.0001 1.0000 Amplitude correc-
tion
Angle correction -8.000 … 8.000 deg 0.0001 0.0000 Angle correction
factor
1
In 9-2 applications, Primary voltage maximum is limited to 126 kV.
Basic functions 1MRS757644 H
52 620 series
Technical Manual