EasyManua.ls Logo

Siemens SIPROTEC 7SJ531 - Page 47

Siemens SIPROTEC 7SJ531
362 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
4ECHNICAL DATA3*
6

#
' #
/PERATIONAL MEASURED VALUES OF HIGH SENSITIVITY )
%%A
)
%%R
ACTIVE AND REACTIVE CURRENT
EARTH CURRENT DETECTION IN M! SECONDARY AND IN ! K! PRIMARY
MEASUREMENT RANGE  ! TO  !
TOLERANCE TYPICAL
BAR GRAPH OF MAX PHASE CURRENT )
MAX
IN THE BASIC DIAGRAM OF THE DISPLAY
MEASUREMENT RANGE TO  )
.
RESOLUTION OF )
.
-EASURED VALUES PLAUSIBILITY CHECKS
SUM OF CURRENTS PHASES AND EARTH
SUM OF VOLTAGES PHASE TO PHASE IF CONNECTED
3TEADY STATE MEASURED VALUE SUPERVISION
CURRENT UNBALANCE )
MAX
)
MIN
SYMMETRY FACTOR
AS LONG AS))
LIMIT
VOLTAGE UNBALANCE 5
MAX
5
MIN
SYMMETRY FACTOR
AS LONG AS55
LIMIT
PHASE SEQUENCE CURRENTS CLOCKWISE PHASE ROTATION
PHASE SEQUENCE VOLTAGES CLOCKWISE PHASE ROTATION
LIMIT VALUE SUPERVISION )
,
LIMIT VALUE )
,
)
,
LIMIT VALUE )
,
)
,
LIMIT VALUE )
,
)
%
LIMIT VALUE )
%
)
,
LOW VALUE LIMIT OF SMALLEST LOAD CURRENT ),
COS LOW VALUE LIMIT OF COS
0 UPPER LIMIT OF ACTIVE POWER 0
1 UPPER LIMIT OF REACTIVE POWER 1
&AULT EVENT DATA STORAGE
STORAGE OF ANNUNCIATIONS OF THE EIGHT LAST FAULT EVENTS
STORAGE OF ANNUNCIATIONS OF THE THREE LAST EARTH FAULTS
2EAL TIME CLOCK
RESOLUTION FOR OPERATIONAL ANNUNCIATIONS MS
RESOLUTION FOR FAULT EVENT ANNUNCIATIONS MS
MAX TIME DEVIATION 
BUFFER BATTERY ,ITHIUM "ATTERY 6 !H 4YPE #2  !!
3ELF
DISCHARGE TIM E YEARS
!NNUNCIATION
&AIL "ATTERY IN CASE OF
DISCHARGED BATTERY
www . ElectricalPartManuals . com

Related product manuals