Section 3 Basic Functions; General Parameters - ABB Relion SMU615 Technical Manual

1MRS758407 B
Section 3
3.1
Table 5: Analog input settings, phase currents
Parameter Values (Range)
Primary current
Secondary current
Amplitude Corr A
Amplitude Corr B
Amplitude Corr C
Nominal current
Rated secondary Val
Reverse polarity
Table 6: Analog input settings, residual current
Parameter Values (Range)
Primary current
Secondary current
Amplitude Corr
Reverse polarity
Table 7: Analog input settings, phase voltages
Parameter Values (Range)
Primary voltage
Secondary voltage
VT connection
Amplitude Corr A
Amplitude Corr B
Table continues on next page
SMU615
Technical Manual
Basic functions

General parameters

Unit
1.0...6000.0 A
2=1A
3=5A
0.9000...1.1000
0.9000...1.1000
0.9000...1.1000
39...4000 A
1.000...150.000 mV/Hz
0=False
1=True
Unit
1.0...6000.0 A
1=0.2A
2=1A
0.9000...1.1000
0=False
1=True
Unit
0.100...440.000 kV
60...210 V
1=Wye
2=Delta
0.9000...1.1000
0.9000...1.1000
Step Default
0.1 100.0
2=1A
0.0001 1.0000
0.0001 1.0000
0.0001 1.0000
1 1300
0.001 3.000
0=False
Step Default
0.1 100.0
2=1A
0.0001 1.0000
0=False
Step Default
0.001 20.000
1 100
2=Delta
0.0001 1.0000
0.0001 1.0000
Section 3
Basic functions
Description
Rated primary current
Rated secondary current
Phase A amplitude correction factor
Phase B amplitude correction factor
Phase C amplitude correction factor
Network Nominal Current (In)
Rated Secondary Value (RSV) ratio
Reverse the polarity of the phase CTs
Description
Primary current
Secondary current
Amplitude correction
Reverse the polarity of the residual CT
Description
Primary rated voltage
Secondary rated voltage
Voltage transducer measurement
connection
Phase A Voltage phasor magnitude
correction of an external voltage
transformer
Phase B Voltage phasor magnitude
correction of an external voltage
transformer
31