Siemens SIPROTEC 7UT613 series Manual page 489

Fault Recording
Statistic Values
Long-Term Average Values
Minimum Values, Maximum Values
7UT613/63x Manual
C53000-G1176-C160-2
Number of stored fault records
Storage period per fault record
Sampling rate at f = 50 Hz
N
Sampling rate at f = 60 Hz
N
Sampling rate at f = 16.7 Hz
N
Number of trip events caused by the device
Total of interrupted currents
Operating hours meter
criterion
Time Window
Frequency of Updates
Long-Term Averages
currents
active power
reactive power
apparent power
Storage of Measured Values
Reset automatic
Manual Reset
Min/Max Values for Currents
Min/Max Values for Voltages
Min/Max Values for Power
Min/Max Values for Overload Protection
Min/Max Values for Mean Values
max. 8
Approx. 5 s per fault at 50/60 Hz,
approx. 5 s total sum
approx. 18 s per fault at 16.7 Hz,
approx. 18 s total sum
1.25 ms
1.04 ms
3.75 ms
segregated for each pole and each side
up to 7 digits
Exceeding of settable
Current threshold
5, 15, 30 or 60 minutes
adjustable
I ; I ; I ; I
L1dmd L2dmd L3dmd 1dmd
P in W (kW, MW)
dmd
Q in VAr (kVAr, MVAr)
dmd
S in VAr (kVAr, MVAr)
dmd
With date and time
Time of day adjustable (in minutes, 0 to 1439 min)
time frame and starting time adjustable (in days, 1
to 365 days, and ∞)
(in days, 1 to 365 and ∞)
Using binary input
Using keypad
Using communication
I ; I ; I
;
L1 L2 L3
I
(positive sequence component)
1
U ; U ; U ;
L1-E L2-E L3-E
U (positive sequence component);
1
U ; U ; U
L1-L2 L2-L3 L3-L1
S, P; Q, cos ϕ; frequency
Θ/Θ
from
I ; I ; I
;
L1dmd L2dmd L3dmd
I
(positive sequence component);
1dmd
S ; P ; Q
dmd dmd dmd
4.22 Additional Functions
in A (kA)
489