What is the difference between AMF panel and DG
Synchronization panel? please define the working of both
the panels?
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Answer Posted / ravikumar josyula
AMF Panel: is Auto Mains failure panel. When the EB power
goes off with a time delay signal will go to DG self
starter to start the DG. And when the EB power
resumes,after definite time delay stop signal goes to DG
and EB supply contactor will become ON.For a fraction of
time power will not be there for the utilities.
In synchronization, there is no outage of supply to the
utilities.When the incoming genset is to synchrinize with
the existing set,we've to match the magnitude of the
voltage, phase angle and the frequency and then only we've
to switch on the incoming set's breaker.
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