Weifang Huaxin Diesel Engine Co., Ltd.
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Automatic voltage regulator
MODEL: SX460
Features
Be applicable for self excited alternator, brushless generator with the frequency of 50Hz or 60Hz;
Under Frequency Roll Off Protection;
With Under Frequency LED Indication.
Technical parameters
Build Up Voltage 3.5V ac @ AVR terminals
Input
Voltage 85-125 or 170-250VAC Jumper Selectable
Frequency 50-60Hz Jumper Selectable
Output
Voltage Max. 90V dc @ 207V ac input
Current 4A consecutive current output
Transient 6A for 10secs.
Excitation Resistance Min. 15Ω
Under Frequency Protection(UFRO)
Set 93%Hz(By factory)
U/f Slop 170% down to 30Hz
Adjustment ±1% (with 4% engine governing)
others provided as follows :
AVR-SX460
AVR-SX440
AVR-MX341
AVR-AS440
AVR-SE350
AVR-R230
AVR-R438
AVR-R448
AVR-R449
