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Electric Power Generation
I exc(A)
2.9x I
threshold
9.5
(max. 9.5 A)
P3
I
threshold
(1...5.5A)
Shutdown
0.5 ~ 0.7
Red led
Green led
One red LED:
- Lights up simultaneously with the green led
when the continuous operation threshold is
reached for more than 90 s and the excitation
current is reduced to the continuous
operation threshold. It is used to set the
excitation current ceiling
- Turns off when the excitation current is less
than the setting value (< 110% In)
- Flashes when the excitation current is
above the continuous operation threshold
during less than 90 s.
Green LED stays on,
- flashes when the excitation current has
reached the ceiling in < 10s with PMG
excitation.
- ftays on if Iexc = I Shutdown.
10
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Installation and maintenance
(Maximum current I exc)
Activation of
90 s. tempo
generators@genpowerusa.com
R450
A.V.R.
90 s. tempo elapsed : application
of permanent limitation
If the overload protection is activated, a
voltage drop possibly exceeding 10% of
the reference voltage will be observed.
The AVR does not provide undervoltage
protection. The customer will need to
make sure that their installation is
correctly
voltages.
During load shedding, an overvoltage is
observed, which will disappear in a few
seconds.
REQUEST A QUOTE
4531 en -
2016.06 / h
Diagram 2
WARNING
protected
against
www.genpowerusa.com/leroy-somer-avr/
t(s)
under-
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