Rxgoose Analogs; Phasor Measurement Unit - GE L30 Instruction Manual

CHAPTER 6: ACTUAL VALUES
Base unit
87L SIGNALS
(Op Square Curr IA, IB, and IC)
(Rest Square Curr IA, IB, and IC)
BREAKER ACC ARCING AMPS
(Brk X Acc Arc Amp A, B, and C)
BREAKER ARCING AMPS
(Brk X Arc Amp A, B, and C)
DCmA
FAULT LOCATION
FREQUENCY
FREQUENCY RATE OF CHANGE
PHASE ANGLE
POWER FACTOR
RTDs
SOURCE CURRENT
SOURCE POWER
SOURCE THD & HARMONICS
SOURCE VOLTAGE
SYNCHROCHECK
(Max Delta Volts)

6.4.8 RxGOOSE analogs

ACTUAL VALUES  METERING  RxGOOSE Analogs
 RxGOOSE
 Analogs
The L30 is provided with optional GOOSE communications capability. This feature is specified as a software
option at the time of ordering. See the Order Codes section of chapter 2 for details.
The RxGOOSE Analog values display in this menu. The RxGOOSE Analog values are received via IEC 61850 GOOSE
messages sent from other devices.

6.4.9 Phasor Measurement Unit

ACTUAL VALUES  METERING  PHASOR MEASURMENT UNIT  PMU 1
 PMU 1

L30 LINE CURRENT DIFFERENTIAL SYSTEM – INSTRUCTION MANUAL
Description
BASE = Squared CT secondary of the 87L source
2
BASE = 2000 kA × cycle
2
BASE = 1 kA × cycle
BASE = maximum value of the DCMA INPUT MAX setting for the two transducers configured
under the +IN and –IN inputs.
BASE = Line Length as specified in Fault Report
f = 1 Hz
BASE
df/dt = 1 Hz/s
BASE
ϕ = 360 degrees (see the UR angle referencing convention)
BASE
PF = 1.00
BASE
BASE = 100°C
I = maximum nominal primary RMS value of the +IN and –IN inputs
BASE
P = maximum value of V
BASE BASE
BASE = 1%
V = maximum nominal primary RMS value of the +IN and –IN inputs
BASE
V = maximum primary RMS value of all the sources related to the +IN and –IN inputs
BASE
RxGOOSE Analog 1

0.000

RxGOOSE Analog 32

0.000
PMU 1 VA:

0.000 V 0.00°
PMU 1 VB:

0.000 V 0.00°
PMU 1 VC:

0.000 V 0.00°
PMU 1 VX:

0.000 V 0.00°
× I for the +IN and –IN inputs
BASE
Range: Va or Vab per VT bank connection
Range: Va or Vab per VT bank connection
Range: Va or Vab per VT bank connection
METERING
6
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