ABB REQ650 Product Manual page 61

Breaker protection REQ650 2.1 IEC
Product version: 2.1
Basic IED functions
Table 101. Self supervision with internal event list
Data
Recording manner
List size
Table 102. IRIG-B
Quantity
Number of channels IRIG-B
Number of optical channels
Electrical connector:
Electrical connector IRIG-B
Optical connector IRIG-B
Type of fibre
Supported formats
Accuracy
ABB
M11963-1 v5
Value
Continuous, event controlled
40 events, first in-first out
SEMOD141136-2 v8
Rated value
1
1
BNC
Type ST
62.5/125 μm multimode fibre
IRIG-B 00x
+/- 1μs
1MRK 505 358-BEN B
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