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7.1.4
Operation principle
The circuit breaker condition monitoring function includes different metering and
monitoring sub-functions. The functions can be enabled and disabled with the
Operation
setting. The corresponding parameter values are “Enable” and “Disable”. The operation
counters are cleared when
Operation
is set to “Disable”.
The operation of 52CM can be described with a module diagram. All the modules in the
diagram are explained in the next sections.
A071103 V4 EN
Figure 453:
Functional module diagram
Section 7
1MAC059074-MB A
Condition monitoring functions
880
615 series ANSI
Technical Manual
Содержание Relion 615 series
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