ABB RER620, Техническое руководство

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1MAC309294-MB F
Section 3
Basic functions
RER620 31
Technical Manual
Section 3 Basic functions
3.1 General parameters
Table 4: phase currents: Non group settings
Table 5: ground current: Non group settings
Table 6: phase voltages: Non group settings
Parameter Values (Range) Unit Step Default Description
Secondary current 2=1A
3=5A
3=5A Rated secondary current
Primary current 1.0...6000.0 A 0.1 600.0 Rated primary current
Amplitude corr. A 0.900...1.100 0.001 1.000 Phase A amplitude correction factor
Amplitude corr. B 0.900...1.100 0.001 1.000 Phase B amplitude correction factor
Amplitude corr. C 0.900...1.100 0.001 1.000 Phase C amplitude correction factor
Reverse polarity 0=False
1=True
0=False
Parameter Values (Range) Unit Step Default Description
Secondary current 1=0.2A
2=1A
3=5A
2=1A Secondary current
Primary current 1.0...6000.0 A 0.1 100.0 Primary current
Amplitude corr. 0.900...1.100 0.001 1.000 Amplitude correction
Reverse polarity 0=False
1=True
0=False
Parameter Values (Range) Unit Step Default Description
Primary voltage 0.001...440.000 kV 0.00
1
13.200 Primary rated voltage
Secondary
voltage
1=100V
2=110V
3=115V
4=120V
V 4=120
V
Secondary rated voltage
VT connection 1=Wye
2=Delta
1=Wye Wye or delta VT connection
Amplitude corr. A 0.500...1.500 0.00
1
1.000 Phase A Voltage phasor magnitude correction of an external voltage
transformer
Amplitude corr. B 0.500...1.500 0.00
1
1.000 Phase B Voltage phasor magnitude correction of an external voltage
transformer
Amplitude corr. C 0.500...1.500 0.00
1
1.000 Phase C Voltage phasor magnitude correction of an external voltage
transformer