R438 AVR Power AC Brushless Generator Soft Start Voltage Ramping With under frequency LED indicator
Automatic Voltage Regulator Sensing Input 120V or 240V
R438regulator is a compatible replacement for Leroy Somer Series R438.
* Voltage regulation < +/-1%
* Soft start voltage ramping
* Sensing voltage loss protection
* 120 or 240 Vac sensing, jumper selectable
* Under frequency roll off protection
* With under frequency LED indicator