Siemens Argus 7SR21 - Page 195

7SR220 Instrumentation Guide
Page 10 of 20 © 2017 Siemens Protection Devices Limited
1.5. Power Meters
Instrument Description
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POWER METERS
> to view
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This is the sub-group that includes all the meters that are associated with
Power TEST/RESET ► allows access to this sub-group
Primary Power (P)
Phase A 0.0W
Phase B 0.0W
Phase C 0.0W
Displays Primary Real Power
Secondary Power (P)
Phase A 0.0W
Phase B 0.0W
Phase C 0.0W
Displays Secondary Real Power
Nominal Power (P)
Phase A 0.00xSn
Phase B 0.00xSn
Phase C 0.00xSn
Displays Nominal Real Power
Primary Power (Q)
Phase A 0.0VAr
Phase B 0.0VAr
Phase C 0.0VAr
Displays Primary Reactive Power
Secondary Power (Q)
Phase A 0.0VAr
Phase B 0.0VAr
Phase C 0.0VAr
Displays Secondary Reactive Power
Nominal Power (Q)
Phase A 0.00xSn
Phase B 0.00xSn
Phase C 0.00xSn
Displays Nominal Reactive Power
Primary Power (S)
Phase A 0.0VA
Phase B 0.0VA
Phase C 0.0VA
Displays Primary Apparent Power
Secondary Power (S)
Phase A 0.0VAr
Phase B 0.0VAr
Phase C 0.0VAr
Displays Secondary Apparent Power
Nominal Power (S)
Phase A 0.00xSn
Phase B 0.00xSn
Phase C 0.00xSn
Displays Nominal Apparent Power
Primary Power (3P)
P 0.0W
Q 0.0VAr
S 0.0VA
Displays 3-Phase Primary Power
Secondary Power (3P)
P 0.0W
Q 0.0VAr
S 0.0VA
Displays 3-Phase Secondary Power
Power Factor
PF A 0.00
PF B 0.00
PF C 0.00
Displays Power factor