Siemens SIPROTEC 4 7UT6 Series Manual page 295

Differential protection
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Addr.
Parameter
0
Pick-up thresh.
0
Pick-up thresh.
0
Pick-up thresh.
0
Pick-up thresh.
0
Pick-up thresh.
0
Pick-up thresh.
0
Pick-up thresh.
0
Pick-up thresh.
0
Pick-up thresh.
0
Pick-up thresh.
0
P.U. THRESHOLD
0
P.U. THRESHOLD
0
P.U. THRESHOLD
0
P.U. THRESHOLD
0
P.U. THRESHOLD
0
Pick-up thresh.
0
Pick-up thresh.
0
Pick-up thresh.
0
P.U. THRESHOLD
0
T TRIP DELAY
0A
T PICKUP DELAY
0A
T DROPOUT DELAY
0A
BLOCKED BY FFM
0A
Blk I brkn cond
0A
DROPOUT RATIO
0A
DROPOUT RATIO
SIPROTEC 4, 7UT6x, Manual
C53000-G1176-C230-5, Edition 09.2016
C
Setting Options
1A
0.05 .. 35.00 A
5A
0.25 .. 175.00 A
0.1A
0.005 .. 3.500 A
1A
0.05 .. 35.00 A
5A
0.25 .. 175.00 A
0.1A
0.005 .. 3.500 A
1A
0.05 .. 35.00 A
5A
0.25 .. 175.00 A
0.1A
0.005 .. 3.500 A
1A
0.05 .. 35.00 A
5A
0.25 .. 175.00 A
1A
0.05 .. 35.00 A
5A
0.25 .. 175.00 A
1A
0.05 .. 35.00 A
5A
0.25 .. 175.00 A
1A
0.05 .. 35.00 A
5A
0.25 .. 175.00 A
0.001 .. 1.500 A
0.001 .. 1.500 A
0.05 .. 35.00 I/InS
1.0 .. 170.0 V
1.0 .. 170.0 V
40.00 .. 66.00 Hz
10.00 .. 22.00 Hz
1A
1.7 .. 3000.0 W
5A
8.5 .. 15000.0 W
0.01 .. 17.00 P/SnS
1A
1.7 .. 3000.0 VAR
5A
8.5 .. 15000.0 VAR
0.01 .. 17.00 Q/SnS
-0.99 .. 0.99
0.00 .. 3600.00 sec
0.00 .. 60.00 sec
0.00 .. 60.00 sec
YES
NO
YES
NO
0.70 .. 0.99
1.01 .. 3.00
Default Setting
Comments
2.00 A
Pick-up threshold I10
10.00 A
0.200 A
2.00 A
Pick-up threshold I11
10.00 A
0.200 A
2.00 A
Pick-up threshold I12
10.00 A
0.200 A
2.00 A
Pick-up threshold IX1
10.00 A
2.00 A
Pick-up threshold IX2
10.00 A
2.00 A
Pick-up threshold IX3
10.00 A
2.00 A
Pick-up threshold IX4
10.00 A
0.100 A
Pick-up threshold IX3 sens.
0.100 A
Pick-up threshold IX4 sens.
2.00 I/InS
Pick-up threshold I-side
110.0 V
Pickup Threshold
110.0 V
Pickup Threshold
51.00 Hz
Pickup Threshold
18.00 Hz
Pickup Threshold
200.0 W
Pickup Threshold
1000.0 W
1.10 P/SnS
Pick-up threshold P-side
200.0 VAR
Pick-up threshold Q meas.
location
1000.0 VAR
1.10 Q/SnS
Pick-up threshold Q-side
0.50
Pickup Threshold
1.00 sec
Trip Time Delay
0.00 sec
Pickup Time Delay
0.00 sec
Dropout Time Delay
YES
Block in case of Meas.-
Voltage Loss
YES
Block for broken conductor
in CT path
0.95
Dropout Ratio
1.05
Dropout Ratio
Functions
2.22 Auxiliary Functions
295

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