AVR R450T Automatic Voltage Regulator for Diesel Generator
$160.00
Substitute Leroy Somer Auto Voltage Regulator AVR R450T
Availability: 20 in stock
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Description:
R450T is an analog AVR. It is designed for alternators with a SHUNT, AREP or PMG excitation.
The AVR R450T Auto Voltage Regulator controls the excitation current in order to maintain the output voltage of the alternator.
Details
– Voltage regulation : ± 0.5 %.
– Under-speed protection by function :
1 U/f (LAM : OFF).
2 U/f (LAM : MODE1).
Auto-adaptating LAM + 2 U/f (LAM : MODE 2).
– Nominal excitation current : 8A.
– Maximum excitation current : 15A during 10 s.
– Provide range 70- 150V (50Hz/60Hz).
– Voltage détection : 370-480 V.
– Protection : fuse fast 15A.
– Protection on load, short-circuit and voltage reference loss.
From 10 Hz to 100 Hz : 100 mm/s, below 100 Hz : 8g.
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