Siemens SIPROTEC 4 7UT6 Series Manual page 549

Differential protection
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Addr. Parameter
254
AUX. CT IX4
255
AUX CT IX3 TYPE
256
AUX CT IX4 TYPE
261
VT SET
262
VT U4
263
VT U4 TYPE
270
Rated Frequency
271
PHASE SEQ.
276
TEMP. UNIT
SIPROTEC 4, 7UT6x, Manual
C53000-G1176-C230-5, Edition 09.2016
Function
C
Setting Options
P.System Data
Not connected
1
conn/not assig.
Side 1 earth
Side 2 earth
Side 3 earth
Side 4 earth
Side 5 earth
MeasLoc.1 earth
MeasLoc.2 earth
MeasLoc.3 earth
MeasLoc.4 earth
MeasLoc.5 earth
P.System Data
1A/5A input
1
sensitiv input
P.System Data
1A/5A input
1
sensitiv input
P.System Data
Not connected
1
Side 1
Side 2
Side 3
Measuring loc.1
Measuring loc.2
Measuring loc.3
Busbar
P.System Data
Not connected
1
conn/not assig.
Side 1
Side 2
Side 3
Measuring loc.1
Measuring loc.2
Measuring loc.3
Busbar
P.System Data
Udelta transf.
1
UL1E transform.
UL2E transform.
UL3E transform.
UL12 transform.
UL23 transform.
UL31 transform.
Ux transformer
P.System Data
50 Hz
1
60 Hz
16,7 Hz
P.System Data
L1 L2 L3
1
L1 L3 L2
P.System Data
Celsius
1
Fahrenheit
Functions, Settings, Information
Default Setting
Comments
Not connected
Auxiliary CT IX4 is used as
1A/5A input
Type of auxiliary CT IX3
1A/5A input
Type of auxiliary CT IX4
Measuring loc.1
VT set UL1, UL2, UL3 is
assigned
Measuring loc.1
VT U4 is assigned
Udelta transf.
VT U4 is used as
50 Hz
Rated Frequency
L1 L2 L3
Phase Sequence
Celsius
Unit of temperature
measurement
F.2 Settings
549

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