ABB REL650 Product Manual page 68

Line distance protection REL650 ANSI
Product version: 1.3
Table 74. 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 Sequence of events
Maximum total recording time (3.4 s recording time and maximum number of channels,
typical value)
Sampling rate
Recording bandwidth
Table 75. Fault locator LMBRFLO
Function
Reactive and resistive reach
Phase selection
Maximum number of fault
locations
68
Value or range
(0.001-1500.000) Ω/phase
According to input signals
100
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
Accuracy
± 2.0% static accuracy
± 2.0% degrees static angular accuracy
Conditions:
Voltage range: (0.1-1.1) x V
n
Current range: (0.5-30) x I
n
-
-
1MRK 506 337-BUS B
Accuracy
± 1,0% of I at I ≤ I
r r
± 1,0% of I at I > Ir
± 1,0% of V at V≤ V
n n
± 1,0% of Vat V> V
n
-
-
-
-
See time synchronization
technical data
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ABB