ABB REC670 Product Manual page 65

ABB
Bay control REC670
Pre-configured
Product version: 1.1
Table 61. Disturbance report DRPRDRE
Function
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 62. Fault locator LMBRFLO
Function
Reactive and resistive
reach
Phase selection
Maximum number of fault
locations
Range or value
(0.05–1.00) s
(0.1–10.0) s
(0.5–10.0) s
100
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 or range
(0.001-1500.000) Ω/phase
According to input signals -
100
1MRK 511 192-BEN B
Issued: June 2010
Accuracy
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See table
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Accuracy
± 2.0% static accuracy
± 2.0% degrees static angular
accuracy
Conditions:
Voltage range: (0.1-1.1) x U
Current range: (0.5-30) x I
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r
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