Maximum Protection for Your Generator Self Excited AVR for Guaranteed Stable Voltage and Protection from Damage

DESCRIPTION / TECHNICAL SPECIFICATIONS

Ensuring industrial operational continuity means protecting your largest investment: the power generation unit or generator set. The Automatic Voltage Regulator (AVR) with a self-excited system is a vital protection component designed to guarantee uncompromisingly stable voltage output. This technology works by receiving power directly from the generator output terminals and continuously adjusting the rotor field strength, providing highly precise voltage regulation accuracy within a plus-minus one percent range.

Technically, this advanced device is equipped with protection against atmospheric moisture, salt, and sand, featuring anti-vibration mounts to shield internal components from extreme engine vibrations. Key superior features include rapid voltage recovery after sudden heavy load applications and under-speed protection that reduces output voltage when engine speed drops below normal operational levels to prevent engine damage. This intelligent control system is also capable of handling unbalanced load conditions on three-phase systems, ensuring safe and efficient power distribution.

Built with Class H insulation standards and IP23 protection, these components can withstand harsh working environments with operating temperatures up to 60 degrees Celsius. The use of 100 percent pure copper winding ensures maximum conductivity and long-term stability. By integrating this automated protection system, you not only gain guaranteed stable voltage but also extend the service life of the alternator and protect all sensitive electronic equipment in your facility from the risk of malfunction due to electrical surges.