- Contact Person : Ms. Jin Nancy
- Company Name : Wuxi Kerui Electric Co., Ltd.
- Tel : 86-510-83217790
- Fax : 86-510-83217917
- Address : Jiangsu,Wuxi,NO 3, JINYI ROAD, INDUSTRY CONCENTRATING ZONE,QIANQIAO TOWN
- Country/Region : China
- Zip : 214151
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Automatic voltage regulator (AVR),
MODEL: AS440
For Stamford Brushless Generator
Features
Be applicable for self excited alternator, brushless generator with the frequency of 50Hz or 60Hz;
Adopt Surface Mounting Technology(SMT);
With Parallel Operation Function;
Under Frequency Roll Off Protection;
With Under Frequency LED Indication;
Over Excitation Protection.
Technical parameters
Build Up Voltage 4V ac @ AVR terminals
Power Input
Voltage 100-264V ac
Frequency 50-60Hz (nominal)
Sensing Input
Voltage 100-130V or 170-264V Jumper Selectable
Frequency 50/60Hz Jumper Selectable
Output
Voltage Max. 82V dc @ 200V ac input
Current 4A consecutive current output Transient 7.5A for 10secs.
Over Excitation Protection 65V dc (Default Value)
Time Delay 10secs
Under Frequency Protection 92-94%Hz rated frequency(By factory)
(UFRO)
Adjustment ±1%(with 4% engine governing)
We have large quantity of AVR in stock and regularly available.
Generator parts AS440 Automatic voltage regulator for stamford generator