Siemens SENTRON PAC3100 Manual page 122

Appendix
A.1 Measured variables
Name
Minimum reactive power b (VAR1)
Minimum reactive power of the fundamental in phase conductor b, referred to the load counting
system, measured according to VAR1
Reactive power c (VAR1)
Reactive power of the fundamental in phase conductor c, referred to the load counting system,
measured according to VAR1
Maximum reactive power c (VAR1)
Maximum reactive power of the fundamental in phase conductor c, referred to the load counting
system, measured according to VAR1
Minimum reactive power c (VAR1)
Minimum reactive power of the fundamental in phase conductor c, referred to the load counting
system, measured according to VAR1
Total apparent power
Total apparent power in the phase conductors
Maximum total apparent power
Maximum value of the total apparent power in the three-phase system
Minimum total apparent power
Minimum value of the total apparent power in the three-phase system
Total active power
Total active power in the phase conductors
Maximum total active power
Maximum value of the total active power in the three-phase system
Minimum total active power
Minimum value of the total active power in the three-phase system
Total reactive power (VAR1)
Root of the total squares of the reactive power of the fundamental in the phase conductors referred to
the load counting system
Maximum total reactive power (VAR1)
Maximum value of the total reactive power of the fundamental in the phase conductors referred to the
load counting system
Minimum total reactive power (VAR1)
Minimum value of the total reactive power of the fundamental in the phase conductors referred to the
load counting system
Total power factor
Total power factor
Maximum total power factor
Maximum total power factor
Minimum total power factor
Minimum total power factor
Line frequency
Instantaneous value of the line frequency
Maximum line frequency
Maximum value of the line frequency
122
Abbrev. Abbrev.
DE + IEC EN + NAFTA
Q VAR
1 L2 min 1 b min
Q VAR
1 L3 1 c
Q VAR
1 L3 max 1 c max
Q VAR
1 L3 min 1 c min
VA VA
S VA
max max
S VA
min min
P W
P W
max max
P W
min min
Q VAR
1 1
Q VAR
1 max 1 max
Q VAR
1 min 1 min
PF PF
PF PF
max max
PF PF
min min
f f
f f
max max
Unit Display
var 7.2
var 7.0
var 7.1
var 7.2
VA 8.0
VA 8.1
VA 8.2
W 8.0
W 8.1
W 8.2
var 8.0
var 8.1
var 8.2
– 9.0
– 9.1
– 9.2
Hz 10.0
Hz 10.1
SENTRON PAC3100
Manual, 07/2009, A5E02385159B-01