GE UR series User Manual

GE Multilin L60 Line Phase Comparison System 5-267
5 SETTINGS 5.7 INPUTS/OUTPUTS
5
The GOOSE analog input FlexAnalog™ values are available for use in other L60 functions that use FlexAnalog™ values.
Table 5–26: GOOSE ANALOG INPUT BASE UNITS
ELEMENT BASE UNITS
BREAKER ARCING AMPS
(Brk X Arc Amp A, B, and C)
BASE = 2000 kA
2
× cycle
dcmA BASE = maximum value of the
DCMA INPUT MAX setting for the two transducers configured
under the +IN and –IN inputs.
FREQUENCY f
BASE
= 1 Hz
PHASE ANGLE ϕ
BASE
= 360 degrees (see the UR angle referencing convention)
POWER FACTOR PF
BASE
= 1.00
RTDs BASE = 100°C
SOURCE CURRENT I
BASE
= maximum nominal primary RMS value of the +IN and –IN inputs
SOURCE POWER P
BASE
= maximum value of V
BASE
× I
BASE
for the +IN and –IN inputs
SOURCE VOLTAGE V
BASE
= maximum nominal primary RMS value of the +IN and –IN inputs
SYNCHROCHECK
(Max Delta Volts)
V
BASE
= maximum primary RMS value of all the sources related to the +IN and –IN inputs

GE UR series Specifications

General

Type	Protective Relay
Series	UR (Universal Relay)
Frequency Range	50/60 Hz
Manufacturer	GE (General Electric)
Communication Protocols	IEC 61850, DNP3, Modbus
Mounting	Panel
Display	LCD display
Operating Temperature	-40°C to +70°C
Protection Functions	Overcurrent, differential, distance, frequency, voltage