Spare part for Caterpillar CAT Generator

SOLAR 170-III

22032963-22057771

PC220LL-7L S/N A86001-UP Excavators

PARTS INFORMATION

AVR AS440 Automatisk spänningsregulatormodul Passar generatoraggregat Hino Spare part for Caterpillar CATAVR AS440 Automatic Voltage Regulator Module Fits Generator Sets Introduction: The AS440 is a half wave phase controlled thyristor type AVR and forms part of the excitation system for a brushless generator. The design uses Surface Mount Technology (SMT) for high integration of functions in a small area AVR. Positive voltage build up from residual levels is ensured by the use of efficient semiconductors in the AVR power circuits. The power and voltage