Schweitzer Engineering Laboratories SEL-734 - Page 313

H.3
Date Code 20090730 Instruction Manual SEL-734 Meter
Analog Quantities
MVRxI_LD (9) Reactive power mag., x-phase in
leading where x = A, B, or C
VA R x x
MVRxI_LG (9) Reactive power mag., x-phase in
lagging where x = A, B, or C
VA R x x
MVRxO_LD (9) Reactive power mag., x-phase out
leading where x = A, B, or C
VA R x x
MVRxO_LG (9) Reactive power mag., x-phase out
lagging where x = A, B, or C
VA R x x
MVRx_AVG (9) Reactive power RMS mag., x-phase
where x = A, B, or C
VA R x x x x x x x x
MVR3 Reactive power mag., 3-phase VAR
xxxx x x
MVR3I_LD Reactive power mag., 3-phase in
leading
VA R
xx
MVR3I_LD Reactive power mag., 3-phase out
leading
VA R
xx
MVR3O_LG Reactive power mag., 3-phase in
lagging
VA R
xx
MVR3O_LG Reactive power mag., 3-phase out
lagging
VA R
xx
MVR3_AVG Reactive power RMS mag., 3-phase VAR
xx
xxxx x x
MVAx (9) Apparent power mag., x-phase where
x = A, B, C, or 3
VA
xxxx x x
MVAx_U (9) Apparent power RMS mag., x-phase
where x = A, B, C, or 3
VA
xxxxxx x x
MVA3 Apparent power mag., 3-phase VA
xxxx x x
MVA3_U Apparent power RMS mag., 3-phase VA
xxxxxx x x
PFx (9) Power factor mag., x-phase where
x = A, B, or C
per unit
xxxxxx x xx
PF3 Power factor mag., 3-phase per unit
xxxxxx x xx
LDPFx (9) Power factor sign, x-phase where
x = A, B, or C
0 or 1
xxxx
LDPF3 Power factor sign, 3-phase 0 or 1
xxx
FREQ Frequency Hz
xxxxxx x xx
DEV_Vx % of Voltage nominal
where x = (A, B, C for Form 9;
AB, BC, CA for Form 5)
%
xx xx
DEV_F % of Frequency nominal %
xx xx
I_AVE Average Current, 3-phase Amps
xxxx
V_AVE Average Voltage, 3-phase Volts
xxxx
I_IMB Imbalance, Current %
xxxx
V_IMB Imbalance, Voltage %
xxxx
Ix_RE
b
Real component of Ix where x =A, B,
C, or N
Amps sec
xx
Ix_IM
b
Imaginary component of Ix where
x = A, B, C, or N
Amps sec
xx
Table H.1 Instantaneous and RMS Quantities (Sheet 2 of 3)
Name Description Units
Usage
MET
(Pri)
HMI
(Pri)
LDP
(Sec)
DP
(Pri)
Logic
(Sec)
DNP
(Pri)
Modbus
(Sec)
FM
(Pri)
AO
(Pri)
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