MA325 Automatic Voltage Regulator (AVR)

MA325 Automatic Voltage Regulator (AVR)Specification, installation and descriptionThe MA325 is a phase controlled thyristor type AVRand forms part of the excitation system for abrushless generator. The design employs SurfaceMount Technology (SMT) to provide a host of featureswith minimum component power is derived from a permanent magnetgenerator (PMG), to reduce Radio FrequencyInterference (RFI) and isolate the AVR control circuitsfrom the effects of thyristor controlled AVR senses the Voltage in the main generatorwinding and controls the power fed to the exciterstator and hence the main rotor to maintain thegenerator output Voltage within the specified limits,compensating for load, speed, temperature andpower factor of the generator.

MA325 Automatic Voltage Regulator (AVR) Specification, installation and adjustments. General description The MA325 is a phase controlled thyristor type AVR and forms part of the excitation system for a brushless generator. The design employs Surface Mount Technology (SMT) to provide a host of features with minimum component count.

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  Automatic, Voltage, Regulators, Ma325 automatic voltage regulator, Ma325

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