Adjusters
AS540 Automatic Voltage Regulator provides closed loop control by sensing the alternator output voltage at the main stator windings and adjusting the exciter the stator field strength. Voltage included in the exciter rotor rectified by the rotating diodes, magnetises the rotating main field which includes voltage in the mani stator windings. A seff-excited Automatic Voltage Regulator receives power from the alternator output terminals or a special auxiliary winding in the main stator winding.
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Hign-concerned Chemical : None
Model Number : AS540
Current : Continuous 4A
Application : Diesel generator
Phase : 3
Voltage : 220V 380V
Fuction : voltage regulator