Siemens SIPROTEC 7SJ61 Manual page 163

Multi-functional protective relay with bay controller
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Figure 2-56
The following figure shows an example of a timing diagram showing for two unsuccessful reclosing shots, with
no additional reclosing of the circuit breaker.
The number of reclose commands initiated by the automatic reclosure function are counted. A statistical
counter is available for this purpose for the first and all subsequent reclosing commands.
SIPROTEC, 7SJ61, Manual
C53000-G1140-C210-1, Release date 02.2008
Timing diagram showing two reclosing shots, first cycle unsuccessful, second cycle successful
Functions
2.11 Automatic Reclosing System 79
163

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