28
RFD TEHNICAL DESCRIPTION.doc
KON-215-60-33.2-v.1.0-E
Other functions and parameters
Time synchronization
- Date
Date
[01 - 31] . [01 - 12] .
[2000 - 2100]
Day. Month.
Year
- Time
Time
[00 - 23] . [00 - 59] .
[00 - 59]
Hour. Minute.
Second.
- Synchronization manner
Sync.
Internal
IRIG-B
Comm-103
Bin. input
- Time after synchronization termination
T-sync.
1 - 65535
min
Disturbance recorder
- Function activation
Func
OFF
ON
- Sampling frequency
Sampl.
1KHz
2KHz
-
Prefault time
t-pre
0.05 - 1.00 s
step: 0.01s
-
Postfault time
t-post
0.05 - 1.00 s
step: 0.01s
-
Limit time
t-limit
0.1
– 5.0 s
step: 0.1s
- Trigger
trigger:
TRIP
PU
CB Wear Monitoring
- Measurement inputs
IA, IB, IC
-
Function activation
Func.
OFF
ON
- Square current limit
SumI^2
0-1000000000 kA
step: 1
- Breaker opening time
T-opening
0,001-0,5 s
step: 0,001s
- Breaker breaking time
T-breaking
0,001-0,6 s
step: 0,001s
- Current threshold
Curr.thresh.
0,04-1,00 In
step: 0,01In
- Measurement values
Accumulated current value in phase A
IA
0-2000000000 kA
step: 1
Accumulated current value in phase B
IB
0-2000000000 kA
step: 1
Accumulated current value in phase C
IC
0-2000000000 kA
step: 1
Accumulated square current value in phase A
IA^2
0-2000000000
step: 1
Accumulated square current value in phase B
IB^2
0-2000000000
step: 1
Accumulated square current value in phase C
IC^2
0-2000000000
step: 1
Breaker trip counter
Num of
TRIPs
0-2000000000
step: 1
Manipulation counter 1A
Oper.Count.
1A
0-2000000000
step: 1
Manipulation counter 1B
Oper.Count.
1B
0-2000000000
step: 1
Manipulation counter 2A
Oper.Count.
2A
0-2000000000
step: 1
Manipulation counter 2B
Oper.Count.
0-2000000000
step: 1
