AS480 Stamford AVR – Automatic Voltage Regulator

OverviewTheSTAMFORD AS480 Automatic Voltage Regulator (AVR)represents the latest advancement in voltage regulation technology from one of the world's most trusted names in generator components. Engineered specifically for Stamford P044 and P144 industrial and marine alternator applications, the AS480 AVR delivers precision voltage control that ensures consistent, reliable power output in the most demanding environments. This state-of-the-art voltage regulator incorporates advanced microprocessor-based control circuitry to maintain stable output voltage regardless of load variations, input voltage fluctuations, or frequency changes. Whether your application involves critical backup power for data centers, marine propulsion systems, industrial manufacturing facilities, or remote power generation sites, the AS480 provides the dependable voltage regulation essential for protecting sensitive electronic equipment and maintaining continuous operations.Designed as a direct replacement for earlier Stamford AVR models, the AS480 offers enhanced performance characteristics including improved transient response, superior voltage stability, and extended operational lifespan. The regulator features compatibility with Excitation Boost System (EBS) configurations, enabling current forcing capabilities that deliver performance characteristics comparable to Permanent Magnet Generator (PMG) systems without the additional cost and complexity. This OEM genuine Stamford component ensures seamless integration with your existing alternator, maintaining factory specifications and preserving warranty coverage. The AS480's robust construction withstands harsh environmental conditions including temperature extremes, humidity, vibration, and electrical interference, making it the ideal choice for both stationary and mobile generator applications across industrial, marine, commercial, and emergency power sectors.Key SpecificationsSpecificationValueModel NumberAS480 (E000-14808/1P)Voltage Sensing