ABB REG650 Product Manual page 56

Generator protection REG650
Product version: 1.3
Table 60. Disturbance report DRPRDRE
Function
Current recording
Voltage recording
Pre-fault time
Post-fault time
Limit time
Maximum number of recordings
Time tagging resolution
Maximum number of analog inputs
Maximum number of binary inputs
Maximum number of phasors in the Trip Value recorder per recording
Maximum number of indications in a disturbance report
Maximum number of events in the Event recording per recording
Maximum number of events in the Event list
Maximum total recording time (3.4 s recording time and maximum number of
channels, typical value)
Sampling rate
Recording bandwidth
Table 61. Event list DRPRDRE
Function
Buffer capacity
Resolution
Accuracy
Table 62. Indications DRPRDRE
Function
Buffer capacity
56
Maximum number of events in the list
Maximum number of indications presented for single disturbance
Maximum number of recorded disturbances
Range or value
-
-
(0.05–3.00) s
(0.1–10.0) s
(0.5–8.0) s
100, first in - first out
1 ms
30 + 10 (external + internally
derived)
96
30
96
150
1000, first in - first out
340 seconds (100 recordings) at
50 Hz, 280 seconds (80
recordings) at 60 Hz
1 kHz at 50 Hz
1.2 kHz at 60 Hz
(5-300) Hz
Value
1000
1 ms
Depending on time synchronizing
1MRK 502 050-BEN B
Accuracy
± 1,0% of I at I ≤ I
r r
± 1,0% of I at I > Ir
± 1,0% of U at U ≤ U
r r
± 1,0% of U at U > U
r
-
-
-
-
See time synchronization
technical data
-
-
-
-
-
-
-
-
-
Value
96
100
ABB